Update Readme. Update podspec.

Bump version to 0.9.1.

.codecov.yml

@@ -0,0 +1,2 @@
+ignore:
+  - "Example/.*"

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,32 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+If needed, include code examples for the problem or steps to reproduce.
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Desktop (please complete the following information):**
+ - OS: [e.g. iOS]
+ - Version [e.g. 0.7.0]
+
+**Smartphone (please complete the following information):**
+ - Device: [e.g. iPhone6, Simulator iPhone6 ...]
+ - OS: [e.g. iOS8.1]
+ - Version [e.g. 0.7.0]
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution or feature you would like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.swift-version

@@ -1 +1 @@
-4.0
+4.2

.travis.yml

@@ -1,14 +0,0 @@
-# references:
-# * http://www.objc.io/issue-6/travis-ci.html
-# * https://github.com/supermarin/xcpretty#usage
-
-osx_image: xcode9.2
-language: objective-c
-cache: cocoapods
-podfile: Example/Podfile
-before_install:
-- gem install cocoapods # Since Travis is not always on latest version
-- pod install --project-directory=Example
-script:
-- set -o pipefail && xcodebuild test -enableCodeCoverage YES -workspace Example/SwiftAudio.xcworkspace -scheme SwiftAudio-Example -sdk iphonesimulator11.2 -destination "OS=11.2,name=iPhone X" | xcpretty
-- pod lib lint

Example/Podfile

@@ -7,8 +7,8 @@ target 'SwiftAudio_Example' do
   target 'SwiftAudio_Tests' do
     inherit! :search_paths
 
-    pod 'Quick'
-    pod 'Nimble'
+    pod 'Quick', '~> 2.0.0'
+    pod 'Nimble' , '~> 8.0.0'
     
   end
 end

Example/Podfile.lock

@@ -1,22 +1,27 @@
 PODS:
-  - Nimble (7.0.3)
-  - Quick (1.2.0)
-  - SwiftAudio (0.1.0)
+  - Nimble (8.0.1)
+  - Quick (2.0.0)
+  - SwiftAudio (0.7.2)
 
 DEPENDENCIES:
-  - Nimble
-  - Quick
+  - Nimble (~> 8.0.0)
+  - Quick (~> 2.0.0)
   - SwiftAudio (from `../`)
 
+SPEC REPOS:
+  https://github.com/cocoapods/specs.git:
+    - Nimble
+    - Quick
+
 EXTERNAL SOURCES:
   SwiftAudio:
-    :path: ../
+    :path: "../"
 
 SPEC CHECKSUMS:
-  Nimble: 7f5a9c447a33002645a071bddafbfb24ea70e0ac
-  Quick: 58d203b1c5e27fff7229c4c1ae445ad7069a7a08
-  SwiftAudio: a3a2d2c800a7d47687dcfd7c35ab757462b75856
+  Nimble: 45f786ae66faa9a709624227fae502db55a8bdd0
+  Quick: ce1276c7c27ba2da3cb2fd0cde053c3648b3b22d
+  SwiftAudio: a7bb22e98fd48fd908f7ffca992166e0057ce8ea
 
-PODFILE CHECKSUM: 4725c63cba8dedecdf397c1768967bd269bf4532
+PODFILE CHECKSUM: 08ea4075437f8ff3c4f84ed70827a8132461373f
 
-COCOAPODS: 1.3.1
+COCOAPODS: 1.5.3

Example/Pods/Local Podspecs/SwiftAudio.podspec.json

@@ -1,9 +1,9 @@
 {
   "name": "SwiftAudio",
-  "version": "0.1.0",
-  "summary": "A short description of SwiftAudio.",
-  "description": "TODO: Add long description of the pod here.",
-  "homepage": "https://github.com/Jørgen Henrichsen/SwiftAudio",
+  "version": "0.7.2",
+  "summary": "Easy audio streaming for iOS",
+  "description": "SwiftAudio is an audio player written in Swift, making it simpler to work with audio playback from streams and files.",
+  "homepage": "https://github.com/jorgenhenrichsen/SwiftAudio",
   "license": {
     "type": "MIT",
     "file": "LICENSE"
@@ -12,8 +12,8 @@
     "Jørgen Henrichsen": "jh.henrichs@gmail.com"
   },
   "source": {
-    "git": "https://github.com/Jørgen Henrichsen/SwiftAudio.git",
-    "tag": "0.1.0"
+    "git": "https://github.com/jorgenhenrichsen/SwiftAudio.git",
+    "tag": "0.7.2"
   },
   "platforms": {
     "ios": "10.0"

Example/Pods/Manifest.lock

@@ -1,22 +1,27 @@
 PODS:
-  - Nimble (7.0.3)
-  - Quick (1.2.0)
-  - SwiftAudio (0.1.0)
+  - Nimble (8.0.1)
+  - Quick (2.0.0)
+  - SwiftAudio (0.7.2)
 
 DEPENDENCIES:
-  - Nimble
-  - Quick
+  - Nimble (~> 8.0.0)
+  - Quick (~> 2.0.0)
   - SwiftAudio (from `../`)
 
+SPEC REPOS:
+  https://github.com/cocoapods/specs.git:
+    - Nimble
+    - Quick
+
 EXTERNAL SOURCES:
   SwiftAudio:
-    :path: ../
+    :path: "../"
 
 SPEC CHECKSUMS:
-  Nimble: 7f5a9c447a33002645a071bddafbfb24ea70e0ac
-  Quick: 58d203b1c5e27fff7229c4c1ae445ad7069a7a08
-  SwiftAudio: a3a2d2c800a7d47687dcfd7c35ab757462b75856
+  Nimble: 45f786ae66faa9a709624227fae502db55a8bdd0
+  Quick: ce1276c7c27ba2da3cb2fd0cde053c3648b3b22d
+  SwiftAudio: a7bb22e98fd48fd908f7ffca992166e0057ce8ea
 
-PODFILE CHECKSUM: 4725c63cba8dedecdf397c1768967bd269bf4532
+PODFILE CHECKSUM: 08ea4075437f8ff3c4f84ed70827a8132461373f
 
-COCOAPODS: 1.3.1
+COCOAPODS: 1.5.3

Example/Pods/Nimble/Carthage/Checkouts/CwlCatchException/Sources/CwlCatchException/CwlCatchException.swift

@@ -25,13 +25,11 @@ import CwlCatchExceptionSupport
 #endif
 
 private func catchReturnTypeConverter<T: NSException>(_ type: T.Type, block: () -> Void) -> T? {
-	// Get the type from an *instance*, instead of a receiving the type directly
 	return catchExceptionOfKind(type, block) as? T
 }
 
 extension NSException {
 	public static func catchException(in block: () -> Void) -> Self? {
-		// Use a dummy instance of Self to provide the type
 		return catchReturnTypeConverter(self, block: block)
 	}
 }

Example/Pods/Nimble/Carthage/Checkouts/CwlPreconditionTesting/Sources/CwlPreconditionTesting/CwlCatchBadInstruction.swift

@@ -97,8 +97,9 @@ import Foundation
 			// Request the next mach message from the port
 			request.Head.msgh_local_port = context.currentExceptionPort
 			request.Head.msgh_size = UInt32(MemoryLayout<request_mach_exception_raise_t>.size)
+			let requestSize = request.Head.msgh_size
 			try kernCheck { request.withMsgHeaderPointer { requestPtr in
-				mach_msg(requestPtr, MACH_RCV_MSG | MACH_RCV_INTERRUPT, 0, request.Head.msgh_size, context.currentExceptionPort, 0, UInt32(MACH_PORT_NULL))
+				mach_msg(requestPtr, MACH_RCV_MSG | MACH_RCV_INTERRUPT, 0, requestSize, context.currentExceptionPort, 0, UInt32(MACH_PORT_NULL))
 			} }
 			
 			// Prepare the reply structure
@@ -121,8 +122,9 @@ import Foundation
 			}
 			
 			// Send the reply
+			let replySize = reply.Head.msgh_size
 			try kernCheck { reply.withMsgHeaderPointer { replyPtr in
-				mach_msg(replyPtr, MACH_SEND_MSG, reply.Head.msgh_size, 0, UInt32(MACH_PORT_NULL), 0, UInt32(MACH_PORT_NULL))
+				mach_msg(replyPtr, MACH_SEND_MSG, replySize, 0, UInt32(MACH_PORT_NULL), 0, UInt32(MACH_PORT_NULL))
 			} }
 		} catch let error as NSError where (error.domain == NSMachErrorDomain && (error.code == Int(MACH_RCV_PORT_CHANGED) || error.code == Int(MACH_RCV_INVALID_NAME))) {
 			// Port was already closed before we started or closed while we were listening.

Example/Pods/Nimble/Carthage/Checkouts/CwlPreconditionTesting/Sources/CwlPreconditionTesting/Mach/CwlPreconditionTesting.h

@@ -20,6 +20,8 @@
 
 #import <Foundation/Foundation.h>
 
+extern bool _swift_reportFatalErrorsToDebugger;
+
 //! Project version number for CwlUtils.
 FOUNDATION_EXPORT double CwlPreconditionTestingVersionNumber;
 

Example/Pods/Nimble/README.md

@@ -4,6 +4,7 @@
 [![CocoaPods](https://img.shields.io/cocoapods/v/Nimble.svg)](https://cocoapods.org/pods/Nimble)
 [![Carthage Compatible](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat)](https://github.com/Carthage/Carthage)
 [![Platforms](https://img.shields.io/cocoapods/p/Nimble.svg)](https://cocoapods.org/pods/Nimble)
+[![Reviewed by Hound](https://img.shields.io/badge/Reviewed_by-Hound-8E64B0.svg)](https://houndci.com)
 
 Use Nimble to express the expected outcomes of Swift
 or Objective-C expressions. Inspired by
@@ -226,9 +227,9 @@ exception once evaluated:
 //       that Nimble will catch.
 //       (see https://github.com/Quick/Nimble/issues/220#issuecomment-172667064)
 let exception = NSException(
-  name: NSInternalInconsistencyException,
-  reason: "Not enough fish in the sea.",
-  userInfo: ["something": "is fishy"])
+    name: NSInternalInconsistencyException,
+    reason: "Not enough fish in the sea.",
+    userInfo: ["something": "is fishy"])
 expect { exception.raise() }.to(raiseException())
 
 // Also, you can customize raiseException to be more specific
@@ -306,8 +307,7 @@ In Nimble, it's easy to make expectations on values that are updated
 asynchronously. Just use `toEventually` or `toEventuallyNot`:
 
 ```swift
-// Swift 3.0 and later
-
+// Swift
 DispatchQueue.main.async {
     ocean.add("dolphins")
     ocean.add("whales")
@@ -316,17 +316,6 @@ expect(ocean).toEventually(contain("dolphins", "whales"))
 ```
 
 
-```swift
-// Swift 2.3 and earlier
-
-dispatch_async(dispatch_get_main_queue()) {
-    ocean.add("dolphins")
-    ocean.add("whales")
-}
-expect(ocean).toEventually(contain("dolphins", "whales"))
-```
-
-
 ```objc
 // Objective-C
 
@@ -714,7 +703,7 @@ expect(actual) ≈ expected
 expect(actual) ≈ (expected, delta)
 
 ```
-(Type Option-x to get ≈ on a U.S. keyboard)
+(Type <kbd>option</kbd>+<kbd>x</kbd> to get `≈` on a U.S. keyboard)
 
 The former version uses the default delta of 0.0001. Here is yet another way to do this:
 
@@ -725,7 +714,7 @@ expect(actual) ≈ expected ± delta
 expect(actual) == expected ± delta
 
 ```
-(Type Option-Shift-= to get ± on a U.S. keyboard)
+(Type <kbd>option</kbd>+<kbd>shift</kbd>+<kbd>=</kbd> to get `±` on a U.S. keyboard)
 
 If you are comparing arrays of floating point numbers, you'll find the following useful:
 
@@ -857,11 +846,7 @@ Notes:
 
 ## Swift Error Handling
 
-If you're using Swift 2.0 or newer, you can use the `throwError` matcher to check if an error is thrown.
-
-Note:
-The following code sample references the `Swift.Error` protocol. 
-This is `Swift.ErrorProtocol` in versions of Swift prior to version 3.0.
+You can use the `throwError` matcher to check if an error is thrown.
 
 ```swift
 // Swift
@@ -1043,10 +1028,10 @@ let turtles: [Turtle] = functionThatReturnsSomeTurtlesInAnyOrder()
 // [{color: "blue"}, {color: "green"}] or [{color: "green"}, {color: "blue"}]:
 
 expect(turtles).to(containElementSatisfying({ turtle in
-	return turtle.color == "green"
+    return turtle.color == "green"
 }))
 expect(turtles).to(containElementSatisfying({ turtle in
-	return turtle.color == "blue"
+    return turtle.color == "blue"
 }, "that is a turtle with color 'blue'"))
 
 // The second matcher will incorporate the provided string in the error message
@@ -1069,10 +1054,10 @@ NSArray<Turtle *> * __nonnull turtles = functionThatReturnsSomeTurtlesInAnyOrder
 // [{color: "blue"}, {color: "green"}] or [{color: "green"}, {color: "blue"}]:
 
 expect(turtles).to(containElementSatisfying(^BOOL(id __nonnull object) {
-	return [[turtle color] isEqualToString:@"green"];
+    return [[turtle color] isEqualToString:@"green"];
 }));
 expect(turtles).to(containElementSatisfying(^BOOL(id __nonnull object) {
-	return [[turtle color] isEqualToString:@"blue"];
+    return [[turtle color] isEqualToString:@"blue"];
 }));
 ```
 
@@ -1273,24 +1258,24 @@ value and return a `Predicate` closure. Take `equal`, for example:
 // Swift
 
 public func equal<T: Equatable>(expectedValue: T?) -> Predicate<T> {
-  // Can be shortened to:
-  //   Predicate { actual in  ... }
-  //
-  // But shown with types here for clarity.
-  return Predicate { (actual: Expression<T>) throws -> PredicateResult in
-    let msg = ExpectationMessage.expectedActualValueTo("equal <\(expectedValue)>")
-    if let actualValue = try actualExpression.evaluate() {
-    	return PredicateResult(
-            bool: actualValue == expectedValue!,
-            message: msg
-        )
-    } else {
-    	return PredicateResult(
-            status: .fail,
-            message: msg.appendedBeNilHint()
-        )
+    // Can be shortened to:
+    //   Predicate { actual in  ... }
+    //
+    // But shown with types here for clarity.
+    return Predicate { (actualExpression: Expression<T>) throws -> PredicateResult in
+        let msg = ExpectationMessage.expectedActualValueTo("equal <\(expectedValue)>")
+        if let actualValue = try actualExpression.evaluate() {
+            return PredicateResult(
+                bool: actualValue == expectedValue!,
+                message: msg
+            )
+        } else {
+            return PredicateResult(
+                status: .fail,
+                message: msg.appendedBeNilHint()
+            )
+        }
     }
-  }
 }
 ```
 
@@ -1382,11 +1367,11 @@ custom matchers should call `actualExpression.evaluate()`:
 // Swift
 
 public func beNil<T>() -> Predicate<T> {
-	// Predicate.simpleNilable(..) automatically generates ExpectationMessage for
-	// us based on the string we provide to it. Also, the 'Nilable' postfix indicates
-	// that this Predicate supports matching against nil actualExpressions, instead of
-	// always resulting in a PredicateStatus.fail result -- which is true for
-	// Predicate.simple(..)
+    // Predicate.simpleNilable(..) automatically generates ExpectationMessage for
+    // us based on the string we provide to it. Also, the 'Nilable' postfix indicates
+    // that this Predicate supports matching against nil actualExpressions, instead of
+    // always resulting in a PredicateStatus.fail result -- which is true for
+    // Predicate.simple(..)
     return Predicate.simpleNilable("be nil") { actualExpression in
         let actualValue = try actualExpression.evaluate()
         return PredicateStatus(bool: actualValue == nil)
@@ -1412,9 +1397,9 @@ against the one provided to the matcher function, and passes if they are the sam
 // Swift
 
 public func haveDescription(description: String) -> Predicate<Printable?> {
-  return Predicate.simple("have description") { actual in
-    return PredicateStatus(bool: actual.evaluate().description == description)
-  }
+    return Predicate.simple("have description") { actual in
+        return PredicateStatus(bool: actual.evaluate().description == description)
+    }
 }
 ```
 
@@ -1489,7 +1474,7 @@ case expectedCustomValueTo(/* message: */ String, /* actual: */ String)
 
 // Emits standard error message without mentioning the actual value
 // eg - "expected to <message>"
-case expectedTo(/* message: */ String, /* actual: */ String)
+case expectedTo(/* message: */ String)
 
 // ...
 }
@@ -1526,13 +1511,13 @@ custom matcher. The example below defines the class method
 // Swift
 
 extension NMBObjCMatcher {
-  public class func beNilMatcher() -> NMBObjCMatcher {
-    return NMBObjCMatcher { actualBlock, failureMessage, location in
-      let block = ({ actualBlock() as NSObject? })
-      let expr = Expression(expression: block, location: location)
-      return beNil().matches(expr, failureMessage: failureMessage)
+    public class func beNilMatcher() -> NMBObjCMatcher {
+        return NMBObjCMatcher { actualBlock, failureMessage, location in
+            let block = ({ actualBlock() as NSObject? })
+            let expr = Expression(expression: block, location: location)
+            return beNil().matches(expr, failureMessage: failureMessage)
+        }
     }
-  }
 }
 ```
 
@@ -1551,7 +1536,7 @@ class method:
 // Objective-C
 
 FOUNDATION_EXPORT id<NMBMatcher> beNil() {
-  return [NMBObjCMatcher beNilMatcher];
+    return [NMBObjCMatcher beNilMatcher];
 }
 ```
 
@@ -1673,11 +1658,11 @@ backported.
 The deprecating plan is a 3 major versions removal. Which is as follows:
 
  1. Introduce new `Predicate` API, deprecation warning for old matcher APIs.
-    (Nimble `v7.x.x`)
+    (Nimble `v7.x.x` and `v8.x.x`)
  2. Introduce warnings on migration-path features (`.predicate`,
     `Predicate`-constructors with similar arguments to old API). (Nimble
-    `v8.x.x`)
- 3. Remove old API. (Nimble `v9.x.x`)
+    `v9.x.x`)
+ 3. Remove old API. (Nimble `v10.x.x`)
 
 
 # Installing Nimble

Example/Pods/Nimble/Sources/Nimble/Adapters/AdapterProtocols.swift

@@ -13,5 +13,6 @@ public protocol AssertionHandler {
 ///
 /// @see AssertionHandler
 public var NimbleAssertionHandler: AssertionHandler = { () -> AssertionHandler in
+    // swiftlint:disable:previous identifier_name
     return isXCTestAvailable() ? NimbleXCTestHandler() : NimbleXCTestUnavailableHandler()
 }()

Example/Pods/Nimble/Sources/Nimble/Adapters/AssertionRecorder.swift

@@ -37,21 +37,48 @@ public class AssertionRecorder: AssertionHandler {
     }
 }
 
+extension NMBExceptionCapture {
+    internal func tryBlockThrows(_ unsafeBlock: () throws -> Void) throws {
+        var catchedError: Error?
+        tryBlock {
+            do {
+                try unsafeBlock()
+            } catch {
+                catchedError = error
+            }
+        }
+        if let error = catchedError {
+            throw error
+        }
+    }
+}
+
 /// Allows you to temporarily replace the current Nimble assertion handler with
 /// the one provided for the scope of the closure.
 ///
 /// Once the closure finishes, then the original Nimble assertion handler is restored.
 ///
 /// @see AssertionHandler
-public func withAssertionHandler(_ tempAssertionHandler: AssertionHandler, closure: () throws -> Void) {
+public func withAssertionHandler(_ tempAssertionHandler: AssertionHandler,
+                                 file: FileString = #file,
+                                 line: UInt = #line,
+                                 closure: () throws -> Void) {
     let environment = NimbleEnvironment.activeInstance
     let oldRecorder = environment.assertionHandler
     let capturer = NMBExceptionCapture(handler: nil, finally: ({
         environment.assertionHandler = oldRecorder
     }))
     environment.assertionHandler = tempAssertionHandler
-    capturer.tryBlock {
-        try! closure()
+
+    do {
+        try capturer.tryBlockThrows {
+            try closure()
+        }
+    } catch {
+        let failureMessage = FailureMessage()
+        failureMessage.stringValue = "unexpected error thrown: <\(error)>"
+        let location = SourceLocation(file: file, line: line)
+        tempAssertionHandler.assert(false, message: failureMessage, location: location)
     }
 }
 
@@ -65,7 +92,7 @@ public func withAssertionHandler(_ tempAssertionHandler: AssertionHandler, closu
 ///                 assertion handler when this is true. Defaults to false.
 ///
 /// @see gatherFailingExpectations
-public func gatherExpectations(silently: Bool = false, closure: @escaping () -> Void) -> [AssertionRecord] {
+public func gatherExpectations(silently: Bool = false, closure: () -> Void) -> [AssertionRecord] {
     let previousRecorder = NimbleEnvironment.activeInstance.assertionHandler
     let recorder = AssertionRecorder()
     let handlers: [AssertionHandler]
@@ -92,7 +119,7 @@ public func gatherExpectations(silently: Bool = false, closure: @escaping () ->
 ///
 /// @see gatherExpectations
 /// @see raiseException source for an example use case.
-public func gatherFailingExpectations(silently: Bool = false, closure: @escaping () -> Void) -> [AssertionRecord] {
+public func gatherFailingExpectations(silently: Bool = false, closure: () -> Void) -> [AssertionRecord] {
     let assertions = gatherExpectations(silently: silently, closure: closure)
     return assertions.filter { assertion in
         !assertion.success

Example/Pods/Nimble/Sources/Nimble/Adapters/NMBExpectation.swift

@@ -1,10 +1,10 @@
 import Foundation
 
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
 
 private func from(objcPredicate: NMBPredicate) -> Predicate<NSObject> {
     return Predicate { actualExpression in
-        let result = objcPredicate.satisfies(({ try! actualExpression.evaluate() }),
+        let result = objcPredicate.satisfies(({ try actualExpression.evaluate() }),
                                              location: actualExpression.location)
         return result.toSwift()
     }
@@ -15,6 +15,7 @@ internal struct ObjCMatcherWrapper: Matcher {
 
     func matches(_ actualExpression: Expression<NSObject>, failureMessage: FailureMessage) -> Bool {
         return matcher.matches(
+            // swiftlint:disable:next force_try
             ({ try! actualExpression.evaluate() }),
             failureMessage: failureMessage,
             location: actualExpression.location)
@@ -22,6 +23,7 @@ internal struct ObjCMatcherWrapper: Matcher {
 
     func doesNotMatch(_ actualExpression: Expression<NSObject>, failureMessage: FailureMessage) -> Bool {
         return matcher.doesNotMatch(
+            // swiftlint:disable:next force_try
             ({ try! actualExpression.evaluate() }),
             failureMessage: failureMessage,
             location: actualExpression.location)
@@ -30,13 +32,15 @@ internal struct ObjCMatcherWrapper: Matcher {
 
 // Equivalent to Expectation, but for Nimble's Objective-C interface
 public class NMBExpectation: NSObject {
-    internal let _actualBlock: () -> NSObject!
+    // swiftlint:disable identifier_name
+    internal let _actualBlock: () -> NSObject?
     internal var _negative: Bool
     internal let _file: FileString
     internal let _line: UInt
     internal var _timeout: TimeInterval = 1.0
+    // swiftlint:enable identifier_name
 
-    @objc public init(actualBlock: @escaping () -> NSObject!, negative: Bool, file: FileString, line: UInt) {
+    @objc public init(actualBlock: @escaping () -> NSObject?, negative: Bool, file: FileString, line: UInt) {
         self._actualBlock = actualBlock
         self._negative = negative
         self._file = file

Example/Pods/Nimble/Sources/Nimble/Adapters/NMBObjCMatcher.swift

@@ -1,15 +1,17 @@
 import Foundation
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 
 // swiftlint:disable line_length
-public typealias MatcherBlock = (_ actualExpression: Expression<NSObject>, _ failureMessage: FailureMessage) -> Bool
-public typealias FullMatcherBlock = (_ actualExpression: Expression<NSObject>, _ failureMessage: FailureMessage, _ shouldNotMatch: Bool) -> Bool
+public typealias MatcherBlock = (_ actualExpression: Expression<NSObject>, _ failureMessage: FailureMessage) throws -> Bool
+public typealias FullMatcherBlock = (_ actualExpression: Expression<NSObject>, _ failureMessage: FailureMessage, _ shouldNotMatch: Bool) throws -> Bool
 // swiftlint:enable line_length
 
 public class NMBObjCMatcher: NSObject, NMBMatcher {
+    // swiftlint:disable identifier_name
     let _match: MatcherBlock
     let _doesNotMatch: MatcherBlock
+    // swiftlint:enable identifier_name
     let canMatchNil: Bool
 
     public init(canMatchNil: Bool, matcher: @escaping MatcherBlock, notMatcher: @escaping MatcherBlock) {
@@ -24,7 +26,7 @@ public class NMBObjCMatcher: NSObject, NMBMatcher {
 
     public convenience init(canMatchNil: Bool, matcher: @escaping MatcherBlock) {
         self.init(canMatchNil: canMatchNil, matcher: matcher, notMatcher: ({ actualExpression, failureMessage in
-            return !matcher(actualExpression, failureMessage)
+            return try !matcher(actualExpression, failureMessage)
         }))
     }
 
@@ -34,9 +36,9 @@ public class NMBObjCMatcher: NSObject, NMBMatcher {
 
     public convenience init(canMatchNil: Bool, matcher: @escaping FullMatcherBlock) {
         self.init(canMatchNil: canMatchNil, matcher: ({ actualExpression, failureMessage in
-            return matcher(actualExpression, failureMessage, false)
+            return try matcher(actualExpression, failureMessage, false)
         }), notMatcher: ({ actualExpression, failureMessage in
-            return matcher(actualExpression, failureMessage, true)
+            return try matcher(actualExpression, failureMessage, true)
         }))
     }
 
@@ -55,11 +57,16 @@ public class NMBObjCMatcher: NSObject, NMBMatcher {
         return true
     }
 
-    public func matches(_ actualBlock: @escaping () -> NSObject!, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
+    public func matches(_ actualBlock: @escaping () -> NSObject?, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
         let expr = Expression(expression: actualBlock, location: location)
-        let result = _match(
-            expr,
-            failureMessage)
+        let result: Bool
+        do {
+            result = try _match(expr, failureMessage)
+        } catch let error {
+            failureMessage.stringValue = "unexpected error thrown: <\(error)>"
+            return false
+        }
+
         if self.canMatch(Expression(expression: actualBlock, location: location), failureMessage: failureMessage) {
             return result
         } else {
@@ -67,11 +74,16 @@ public class NMBObjCMatcher: NSObject, NMBMatcher {
         }
     }
 
-    public func doesNotMatch(_ actualBlock: @escaping () -> NSObject!, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
+    public func doesNotMatch(_ actualBlock: @escaping () -> NSObject?, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
         let expr = Expression(expression: actualBlock, location: location)
-        let result = _doesNotMatch(
-            expr,
-            failureMessage)
+        let result: Bool
+        do {
+            result = try _doesNotMatch(expr, failureMessage)
+        } catch let error {
+            failureMessage.stringValue = "unexpected error thrown: <\(error)>"
+            return false
+        }
+
         if self.canMatch(Expression(expression: actualBlock, location: location), failureMessage: failureMessage) {
             return result
         } else {

Example/Pods/Nimble/Sources/Nimble/Adapters/NimbleEnvironment.swift

@@ -3,7 +3,7 @@ import Foundation
 
 /// "Global" state of Nimble is stored here. Only DSL functions should access / be aware of this
 /// class' existence
-internal class NimbleEnvironment {
+internal class NimbleEnvironment: NSObject {
     static var activeInstance: NimbleEnvironment {
         get {
             let env = Thread.current.threadDictionary["NimbleEnvironment"]
@@ -20,6 +20,7 @@ internal class NimbleEnvironment {
         }
     }
 
+    // swiftlint:disable:next todo
     // TODO: eventually migrate the global to this environment value
     var assertionHandler: AssertionHandler {
         get { return NimbleAssertionHandler }
@@ -29,17 +30,14 @@ internal class NimbleEnvironment {
     var suppressTVOSAssertionWarning: Bool = false
     var awaiter: Awaiter
 
-    init() {
-        let timeoutQueue: DispatchQueue
-        if #available(OSX 10.10, *) {
-            timeoutQueue = DispatchQueue.global(qos: .userInitiated)
-        } else {
-            timeoutQueue = DispatchQueue.global(priority: .high)
-        }
-
+    override init() {
+        let timeoutQueue = DispatchQueue.global(qos: .userInitiated)
         awaiter = Awaiter(
             waitLock: AssertionWaitLock(),
             asyncQueue: .main,
-            timeoutQueue: timeoutQueue)
+            timeoutQueue: timeoutQueue
+        )
+
+        super.init()
     }
 }

Example/Pods/Nimble/Sources/Nimble/Adapters/NimbleXCTestHandler.swift

@@ -42,18 +42,29 @@ class NimbleXCTestUnavailableHandler: AssertionHandler {
 
     private(set) var currentTestCase: XCTestCase?
 
+    private var stashed_swift_reportFatalErrorsToDebugger: Bool = false
+
     @objc func testCaseWillStart(_ testCase: XCTestCase) {
+        #if swift(>=3.2)
+        stashed_swift_reportFatalErrorsToDebugger = _swift_reportFatalErrorsToDebugger
+        _swift_reportFatalErrorsToDebugger = false
+        #endif
+
         currentTestCase = testCase
     }
 
     @objc func testCaseDidFinish(_ testCase: XCTestCase) {
         currentTestCase = nil
+
+        #if swift(>=3.2)
+        _swift_reportFatalErrorsToDebugger = stashed_swift_reportFatalErrorsToDebugger
+        #endif
     }
 }
 #endif
 
 func isXCTestAvailable() -> Bool {
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     // XCTest is weakly linked and so may not be present
     return NSClassFromString("XCTestCase") != nil
 #else
@@ -61,20 +72,19 @@ func isXCTestAvailable() -> Bool {
 #endif
 }
 
-private func recordFailure(_ message: String, location: SourceLocation) {
+public func recordFailure(_ message: String, location: SourceLocation) {
 #if SWIFT_PACKAGE
     XCTFail("\(message)", file: location.file, line: location.line)
 #else
     if let testCase = CurrentTestCaseTracker.sharedInstance.currentTestCase {
-        #if swift(>=4)
         let line = Int(location.line)
-        #else
-        let line = location.line
-        #endif
         testCase.recordFailure(withDescription: message, inFile: location.file, atLine: line, expected: true)
     } else {
-        let msg = "Attempted to report a test failure to XCTest while no test case was running. " +
-        "The failure was:\n\"\(message)\"\nIt occurred at: \(location.file):\(location.line)"
+        let msg = """
+            Attempted to report a test failure to XCTest while no test case was running. The failure was:
+            \"\(message)\"
+            It occurred at: \(location.file):\(location.line)
+            """
         NSException(name: .internalInconsistencyException, reason: msg, userInfo: nil).raise()
     }
 #endif

Example/Pods/Nimble/Sources/Nimble/DSL+Wait.swift

@@ -14,7 +14,7 @@ internal class NMBWait: NSObject {
 // About these kind of lines, `@objc` attributes are only required for Objective-C
 // support, so that should be conditional on Darwin platforms and normal Xcode builds
 // (non-SwiftPM builds).
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
     @objc
     internal class func until(
         timeout: TimeInterval,
@@ -87,13 +87,19 @@ internal class NMBWait: NSObject {
             }
     }
 
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
     @objc(untilFile:line:action:)
-    internal class func until(_ file: FileString = #file, line: UInt = #line, action: @escaping (() -> Void) -> Void) {
+    internal class func until(
+        _ file: FileString = #file,
+        line: UInt = #line,
+        action: @escaping (@escaping () -> Void) -> Void) {
         until(timeout: 1, file: file, line: line, action: action)
     }
 #else
-    internal class func until(_ file: FileString = #file, line: UInt = #line, action: @escaping (() -> Void) -> Void) {
+    internal class func until(
+        _ file: FileString = #file,
+        line: UInt = #line,
+        action: @escaping (@escaping () -> Void) -> Void) {
         until(timeout: 1, file: file, line: line, action: action)
     }
 #endif
@@ -111,6 +117,6 @@ internal func blockedRunLoopErrorMessageFor(_ fnName: String, leeway: TimeInterv
 /// 
 /// This function manages the main run loop (`NSRunLoop.mainRunLoop()`) while this function
 /// is executing. Any attempts to touch the run loop may cause non-deterministic behavior.
-public func waitUntil(timeout: TimeInterval = 1, file: FileString = #file, line: UInt = #line, action: @escaping (@escaping () -> Void) -> Void) {
+public func waitUntil(timeout: TimeInterval = AsyncDefaults.Timeout, file: FileString = #file, line: UInt = #line, action: @escaping (@escaping () -> Void) -> Void) {
     NMBWait.until(timeout: timeout, file: file, line: line, action: action)
 }

Example/Pods/Nimble/Sources/Nimble/DSL.swift

@@ -43,12 +43,13 @@ internal func nimblePrecondition(
     line: UInt = #line) {
         let result = expr()
         if !result {
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
-            let e = NSException(
+#if canImport(Darwin)
+            let exception = NSException(
                 name: NSExceptionName(name()),
                 reason: message(),
-                userInfo: nil)
-            e.raise()
+                userInfo: nil
+            )
+            exception.raise()
 #else
             preconditionFailure("\(name()) - \(message())", file: file, line: line)
 #endif
@@ -56,9 +57,12 @@ internal func nimblePrecondition(
 }
 
 internal func internalError(_ msg: String, file: FileString = #file, line: UInt = #line) -> Never {
+    // swiftlint:disable line_length
     fatalError(
-        "Nimble Bug Found: \(msg) at \(file):\(line).\n" +
-        "Please file a bug to Nimble: https://github.com/Quick/Nimble/issues with the " +
-        "code snippet that caused this error."
+        """
+        Nimble Bug Found: \(msg) at \(file):\(line).
+        Please file a bug to Nimble: https://github.com/Quick/Nimble/issues with the code snippet that caused this error.
+        """
     )
+    // swiftlint:enable line_length
 }

Example/Pods/Nimble/Sources/Nimble/Expectation.swift

@@ -1,23 +1,5 @@
 import Foundation
 
-// Deprecated
-internal func expressionMatches<T, U>(_ expression: Expression<T>, matcher: U, to: String, description: String?) -> (Bool, FailureMessage)
-    where U: Matcher, U.ValueType == T {
-    let msg = FailureMessage()
-    msg.userDescription = description
-    msg.to = to
-    do {
-        let pass = try matcher.matches(expression, failureMessage: msg)
-        if msg.actualValue == "" {
-            msg.actualValue = "<\(stringify(try expression.evaluate()))>"
-        }
-        return (pass, msg)
-    } catch let error {
-        msg.stringValue = "unexpected error thrown: <\(error)>"
-        return (false, msg)
-    }
-}
-
 // Deprecated
 internal func expressionDoesNotMatch<T, U>(_ expression: Expression<T>, matcher: U, toNot: String, description: String?) -> (Bool, FailureMessage)
     where U: Matcher, U.ValueType == T {
@@ -75,6 +57,10 @@ public struct Expectation<T> {
 
     public let expression: Expression<T>
 
+    public init(expression: Expression<T>) {
+        self.expression = expression
+    }
+
     public func verify(_ pass: Bool, _ message: FailureMessage) {
         let handler = NimbleEnvironment.activeInstance.assertionHandler
         handler.assert(pass, message: message, location: expression.location)
@@ -85,8 +71,15 @@ public struct Expectation<T> {
     /// DEPRECATED: Tests the actual value using a matcher to match.
     public func to<U>(_ matcher: U, description: String? = nil)
         where U: Matcher, U.ValueType == T {
-        let (pass, msg) = expressionMatches(expression, matcher: matcher, to: "to", description: description)
-        verify(pass, msg)
+            let (pass, msg) = execute(
+                expression,
+                .toMatch,
+                matcher.predicate,
+                to: "to",
+                description: description,
+                captureExceptions: false
+            )
+            verify(pass, msg)
     }
 
     /// DEPRECATED: Tests the actual value using a matcher to not match.
@@ -127,6 +120,6 @@ public struct Expectation<T> {
     }
 
     // see:
-    // - AsyncMatcherWrapper for extension
+    // - `async` for extension
     // - NMBExpectation for Objective-C interface
 }

Example/Pods/Nimble/Sources/Nimble/ExpectationMessage.swift

@@ -75,6 +75,7 @@ public indirect enum ExpectationMessage {
     }
 
     internal func visitLeafs(_ f: (ExpectationMessage) -> ExpectationMessage) -> ExpectationMessage {
+        // swiftlint:disable:previous identifier_name
         switch self {
         case .fail, .expectedTo, .expectedActualValueTo, .expectedCustomValueTo:
             return f(self)
@@ -90,6 +91,7 @@ public indirect enum ExpectationMessage {
     /// Replaces a primary expectation with one returned by f. Preserves all composite expectations
     /// that were built upon it (aka - all appended(message:) and appended(details:).
     public func replacedExpectation(_ f: @escaping (ExpectationMessage) -> ExpectationMessage) -> ExpectationMessage {
+        // swiftlint:disable:previous identifier_name
         func walk(_ msg: ExpectationMessage) -> ExpectationMessage {
             switch msg {
             case .fail, .expectedTo, .expectedActualValueTo, .expectedCustomValueTo:
@@ -124,6 +126,7 @@ public indirect enum ExpectationMessage {
         return visitLeafs(walk)
     }
 
+    // swiftlint:disable:next todo
     // TODO: test & verify correct behavior
     internal func prepended(message: String) -> ExpectationMessage {
         return .prepends(message, self)
@@ -152,8 +155,10 @@ public indirect enum ExpectationMessage {
     // Backwards compatibility: converts ExpectationMessage tree to FailureMessage
     internal func update(failureMessage: FailureMessage) {
         switch self {
-        case let .fail(msg):
+        case let .fail(msg) where !msg.isEmpty:
             failureMessage.stringValue = msg
+        case .fail:
+            break
         case let .expectedTo(msg):
             failureMessage.actualValue = nil
             failureMessage.postfixMessage = msg
@@ -181,32 +186,32 @@ public indirect enum ExpectationMessage {
 
 extension FailureMessage {
     internal func toExpectationMessage() -> ExpectationMessage {
-        let defaultMsg = FailureMessage()
-        if expected != defaultMsg.expected || _stringValueOverride != nil {
+        let defaultMessage = FailureMessage()
+        if expected != defaultMessage.expected || _stringValueOverride != nil {
             return .fail(stringValue)
         }
 
-        var msg: ExpectationMessage = .fail(userDescription ?? "")
+        var message: ExpectationMessage = .fail(userDescription ?? "")
         if actualValue != "" && actualValue != nil {
-            msg = .expectedCustomValueTo(postfixMessage, actualValue ?? "")
-        } else if postfixMessage != defaultMsg.postfixMessage {
+            message = .expectedCustomValueTo(postfixMessage, actualValue ?? "")
+        } else if postfixMessage != defaultMessage.postfixMessage {
             if actualValue == nil {
-                msg = .expectedTo(postfixMessage)
+                message = .expectedTo(postfixMessage)
             } else {
-                msg = .expectedActualValueTo(postfixMessage)
+                message = .expectedActualValueTo(postfixMessage)
             }
         }
-        if postfixActual != defaultMsg.postfixActual {
-            msg = .appends(msg, postfixActual)
+        if postfixActual != defaultMessage.postfixActual {
+            message = .appends(message, postfixActual)
         }
-        if let m = extendedMessage {
-            msg = .details(msg, m)
+        if let extended = extendedMessage {
+            message = .details(message, extended)
         }
-        return msg
+        return message
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 
 public class NMBExpectationMessage: NSObject {
     private let msg: ExpectationMessage

Example/Pods/Nimble/Sources/Nimble/Expression.swift

@@ -24,8 +24,10 @@ internal func memoizedClosure<T>(_ closure: @escaping () throws -> T) -> (Bool)
 /// This provides a common consumable API for matchers to utilize to allow
 /// Nimble to change internals to how the captured closure is managed.
 public struct Expression<T> {
+    // swiftlint:disable identifier_name
     internal let _expression: (Bool) throws -> T?
     internal let _withoutCaching: Bool
+    // swiftlint:enable identifier_name
     public let location: SourceLocation
     public let isClosure: Bool
 

Example/Pods/Nimble/Sources/Nimble/FailureMessage.swift

@@ -28,6 +28,7 @@ public class FailureMessage: NSObject {
         }
     }
 
+    // swiftlint:disable:next identifier_name
     internal var _stringValueOverride: String?
     internal var hasOverriddenStringValue: Bool {
         return _stringValueOverride != nil

Example/Pods/Nimble/Sources/Nimble/Matchers/AllPass.swift

@@ -63,12 +63,12 @@ private func createPredicate<S>(_ elementMatcher: Predicate<S.Iterator.Element>)
         }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
     @objc public class func allPassMatcher(_ matcher: NMBMatcher) -> NMBPredicate {
         return NMBPredicate { actualExpression in
             let location = actualExpression.location
-            let actualValue = try! actualExpression.evaluate()
+            let actualValue = try actualExpression.evaluate()
             var nsObjects = [NSObject]()
 
             var collectionIsUsable = true
@@ -99,10 +99,11 @@ extension NMBObjCMatcher {
             let expr = Expression(expression: ({ nsObjects }), location: location)
             let pred: Predicate<[NSObject]> = createPredicate(Predicate { expr in
                 if let predicate = matcher as? NMBPredicate {
-                    return predicate.satisfies(({ try! expr.evaluate() }), location: expr.location).toSwift()
+                    return predicate.satisfies(({ try expr.evaluate() }), location: expr.location).toSwift()
                 } else {
                     let failureMessage = FailureMessage()
                     let result = matcher.matches(
+                        // swiftlint:disable:next force_try
                         ({ try! expr.evaluate() }),
                         failureMessage: failureMessage,
                         location: expr.location
@@ -114,7 +115,7 @@ extension NMBObjCMatcher {
                     )
                 }
             })
-            return try! pred.satisfies(expr).toObjectiveC()
+            return try pred.satisfies(expr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/Async.swift

@@ -23,92 +23,29 @@ private func async<T>(style: ExpectationStyle, predicate: Predicate<T>, timeout:
         }
         switch result {
         case .completed: return lastPredicateResult!
-        case .timedOut: return PredicateResult(status: .fail, message: lastPredicateResult!.message)
+        case .timedOut:
+            let message = lastPredicateResult?.message ?? .fail("timed out before returning a value")
+            return PredicateResult(status: .fail, message: message)
         case let .errorThrown(error):
             return PredicateResult(status: .fail, message: .fail("unexpected error thrown: <\(error)>"))
         case let .raisedException(exception):
             return PredicateResult(status: .fail, message: .fail("unexpected exception raised: \(exception)"))
         case .blockedRunLoop:
             // swiftlint:disable:next line_length
-            return PredicateResult(status: .fail, message: lastPredicateResult!.message.appended(message: " (timed out, but main thread was unresponsive)."))
+            let message = lastPredicateResult?.message.appended(message: " (timed out, but main run loop was unresponsive).") ??
+                .fail("main run loop was unresponsive")
+            return PredicateResult(status: .fail, message: message)
         case .incomplete:
-            internalError("Reached .incomplete state for toEventually(...).")
-        }
-    }
-}
-
-// Deprecated
-internal struct AsyncMatcherWrapper<T, U>: Matcher
-    where U: Matcher, U.ValueType == T {
-    let fullMatcher: U
-    let timeoutInterval: TimeInterval
-    let pollInterval: TimeInterval
-
-    init(fullMatcher: U, timeoutInterval: TimeInterval = AsyncDefaults.Timeout, pollInterval: TimeInterval = AsyncDefaults.PollInterval) {
-      self.fullMatcher = fullMatcher
-      self.timeoutInterval = timeoutInterval
-      self.pollInterval = pollInterval
-    }
-
-    func matches(_ actualExpression: Expression<T>, failureMessage: FailureMessage) -> Bool {
-        let uncachedExpression = actualExpression.withoutCaching()
-        let fnName = "expect(...).toEventually(...)"
-        let result = pollBlock(
-            pollInterval: pollInterval,
-            timeoutInterval: timeoutInterval,
-            file: actualExpression.location.file,
-            line: actualExpression.location.line,
-            fnName: fnName) {
-                try self.fullMatcher.matches(uncachedExpression, failureMessage: failureMessage)
-        }
-        switch result {
-        case let .completed(isSuccessful): return isSuccessful
-        case .timedOut: return false
-        case let .errorThrown(error):
-            failureMessage.stringValue = "an unexpected error thrown: <\(error)>"
-            return false
-        case let .raisedException(exception):
-            failureMessage.stringValue = "an unexpected exception thrown: <\(exception)>"
-            return false
-        case .blockedRunLoop:
-            failureMessage.postfixMessage += " (timed out, but main thread was unresponsive)."
-            return false
-        case .incomplete:
-            internalError("Reached .incomplete state for toEventually(...).")
-        }
-    }
-
-    func doesNotMatch(_ actualExpression: Expression<T>, failureMessage: FailureMessage) -> Bool {
-        let uncachedExpression = actualExpression.withoutCaching()
-        let result = pollBlock(
-            pollInterval: pollInterval,
-            timeoutInterval: timeoutInterval,
-            file: actualExpression.location.file,
-            line: actualExpression.location.line,
-            fnName: "expect(...).toEventuallyNot(...)") {
-                try self.fullMatcher.doesNotMatch(uncachedExpression, failureMessage: failureMessage)
-        }
-        switch result {
-        case let .completed(isSuccessful): return isSuccessful
-        case .timedOut: return false
-        case let .errorThrown(error):
-            failureMessage.stringValue = "an unexpected error thrown: <\(error)>"
-            return false
-        case let .raisedException(exception):
-            failureMessage.stringValue = "an unexpected exception thrown: <\(exception)>"
-            return false
-        case .blockedRunLoop:
-            failureMessage.postfixMessage += " (timed out, but main thread was unresponsive)."
-            return false
-        case .incomplete:
-            internalError("Reached .incomplete state for toEventuallyNot(...).")
+            internalError("Reached .incomplete state for \(fnName)(...).")
         }
     }
 }
 
 private let toEventuallyRequiresClosureError = FailureMessage(
-    // swiftlint:disable:next line_length
-    stringValue: "expect(...).toEventually(...) requires an explicit closure (eg - expect { ... }.toEventually(...) )\nSwift 1.2 @autoclosure behavior has changed in an incompatible way for Nimble to function"
+    stringValue: """
+        expect(...).toEventually(...) requires an explicit closure (eg - expect { ... }.toEventually(...) )
+        Swift 1.2 @autoclosure behavior has changed in an incompatible way for Nimble to function
+        """
 )
 
 extension Expectation {
@@ -182,14 +119,19 @@ extension Expectation {
     public func toEventually<U>(_ matcher: U, timeout: TimeInterval = AsyncDefaults.Timeout, pollInterval: TimeInterval = AsyncDefaults.PollInterval, description: String? = nil)
         where U: Matcher, U.ValueType == T {
         if expression.isClosure {
-            let (pass, msg) = expressionMatches(
+            let (pass, msg) = execute(
                 expression,
-                matcher: AsyncMatcherWrapper(
-                    fullMatcher: matcher,
-                    timeoutInterval: timeout,
-                    pollInterval: pollInterval),
+                .toMatch,
+                async(
+                    style: .toMatch,
+                    predicate: matcher.predicate,
+                    timeout: timeout,
+                    poll: pollInterval,
+                    fnName: "toEventually"
+                ),
                 to: "to eventually",
-                description: description
+                description: description,
+                captureExceptions: false
             )
             verify(pass, msg)
         } else {
@@ -208,10 +150,13 @@ extension Expectation {
         if expression.isClosure {
             let (pass, msg) = expressionDoesNotMatch(
                 expression,
-                matcher: AsyncMatcherWrapper(
-                    fullMatcher: matcher,
-                    timeoutInterval: timeout,
-                    pollInterval: pollInterval),
+                matcher: async(
+                    style: .toNotMatch,
+                    predicate: matcher.predicate,
+                    timeout: timeout,
+                    poll: pollInterval,
+                    fnName: "toEventuallyNot"
+                ),
                 toNot: "to eventually not",
                 description: description
             )

Example/Pods/Nimble/Sources/Nimble/Matchers/BeAKindOf.swift

@@ -29,7 +29,7 @@ public func beAKindOf<T>(_ expectedType: T.Type) -> Predicate<Any> {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 
 /// A Nimble matcher that succeeds when the actual value is an instance of the given class.
 /// @see beAnInstanceOf if you want to match against the exact class
@@ -59,8 +59,8 @@ public func beAKindOf(_ expectedClass: AnyClass) -> Predicate<NSObject> {
 
 extension NMBObjCMatcher {
     @objc public class func beAKindOfMatcher(_ expected: AnyClass) -> NMBMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
-            return try! beAKindOf(expected).matches(actualExpression, failureMessage: failureMessage)
+        return NMBPredicate { actualExpression in
+            return try beAKindOf(expected).satisfies(actualExpression).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeAnInstanceOf.swift

@@ -33,7 +33,7 @@ public func beAnInstanceOf(_ expectedClass: AnyClass) -> Predicate<NSObject> {
         } else {
             actualString = "<nil>"
         }
-        #if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+        #if canImport(Darwin)
             let matches = instance != nil && instance!.isMember(of: expectedClass)
         #else
             let matches = instance != nil && type(of: instance!) == expectedClass
@@ -45,11 +45,11 @@ public func beAnInstanceOf(_ expectedClass: AnyClass) -> Predicate<NSObject> {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
     @objc public class func beAnInstanceOfMatcher(_ expected: AnyClass) -> NMBMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
-            return try! beAnInstanceOf(expected).matches(actualExpression, failureMessage: failureMessage)
+        return NMBPredicate { actualExpression in
+            return try beAnInstanceOf(expected).satisfies(actualExpression).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeCloseTo.swift

@@ -1,5 +1,6 @@
 import Foundation
 
+// swiftlint:disable:next identifier_name
 public let DefaultDelta = 0.0001
 
 internal func isCloseTo(_ actualValue: NMBDoubleConvertible?,
@@ -34,31 +35,45 @@ public func beCloseTo(_ expectedValue: NMBDoubleConvertible, within delta: Doubl
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 public class NMBObjCBeCloseToMatcher: NSObject, NMBMatcher {
+    // swiftlint:disable identifier_name
     var _expected: NSNumber
     var _delta: CDouble
+    // swiftlint:enable identifier_name
     init(expected: NSNumber, within: CDouble) {
         _expected = expected
         _delta = within
     }
 
-    @objc public func matches(_ actualExpression: @escaping () -> NSObject!, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
+    @objc public func matches(_ actualExpression: @escaping () -> NSObject?, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
         let actualBlock: () -> NMBDoubleConvertible? = ({
             return actualExpression() as? NMBDoubleConvertible
         })
         let expr = Expression(expression: actualBlock, location: location)
         let matcher = beCloseTo(self._expected, within: self._delta)
-        return try! matcher.matches(expr, failureMessage: failureMessage)
+
+        do {
+            return try matcher.matches(expr, failureMessage: failureMessage)
+        } catch let error {
+            failureMessage.stringValue = "unexpected error thrown: <\(error)>"
+            return false
+        }
     }
 
-    @objc public func doesNotMatch(_ actualExpression: @escaping () -> NSObject!, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
+    @objc public func doesNotMatch(_ actualExpression: @escaping () -> NSObject?, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
         let actualBlock: () -> NMBDoubleConvertible? = ({
             return actualExpression() as? NMBDoubleConvertible
         })
         let expr = Expression(expression: actualBlock, location: location)
         let matcher = beCloseTo(self._expected, within: self._delta)
-        return try! matcher.doesNotMatch(expr, failureMessage: failureMessage)
+
+        do {
+            return try matcher.doesNotMatch(expr, failureMessage: failureMessage)
+        } catch let error {
+            failureMessage.stringValue = "unexpected error thrown: <\(error)>"
+            return false
+        }
     }
 
     @objc public var within: (CDouble) -> NMBObjCBeCloseToMatcher {
@@ -98,14 +113,17 @@ public func beCloseTo(_ expectedValues: [Double], within delta: Double = Default
 
 infix operator ≈ : ComparisonPrecedence
 
+// swiftlint:disable:next identifier_name
 public func ≈(lhs: Expectation<[Double]>, rhs: [Double]) {
     lhs.to(beCloseTo(rhs))
 }
 
+// swiftlint:disable:next identifier_name
 public func ≈(lhs: Expectation<NMBDoubleConvertible>, rhs: NMBDoubleConvertible) {
     lhs.to(beCloseTo(rhs))
 }
 
+// swiftlint:disable:next identifier_name
 public func ≈(lhs: Expectation<NMBDoubleConvertible>, rhs: (expected: NMBDoubleConvertible, delta: Double)) {
     lhs.to(beCloseTo(rhs.expected, within: rhs.delta))
 }
@@ -121,6 +139,7 @@ precedencegroup PlusMinusOperatorPrecedence {
 }
 
 infix operator ± : PlusMinusOperatorPrecedence
+// swiftlint:disable:next identifier_name
 public func ±(lhs: NMBDoubleConvertible, rhs: Double) -> (expected: NMBDoubleConvertible, delta: Double) {
     return (expected: lhs, delta: rhs)
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeEmpty.swift

@@ -4,15 +4,36 @@ import Foundation
 /// means the are no items in that collection. For strings, it is an empty string.
 public func beEmpty<S: Sequence>() -> Predicate<S> {
     return Predicate.simple("be empty") { actualExpression in
-        let actualSeq = try actualExpression.evaluate()
-        if actualSeq == nil {
+        guard let actual = try actualExpression.evaluate() else {
             return .fail
         }
-        var generator = actualSeq!.makeIterator()
+        var generator = actual.makeIterator()
         return PredicateStatus(bool: generator.next() == nil)
     }
 }
 
+/// A Nimble matcher that succeeds when a value is "empty". For collections, this
+/// means the are no items in that collection. For strings, it is an empty string.
+public func beEmpty<S: SetAlgebra>() -> Predicate<S> {
+    return Predicate.simple("be empty") { actualExpression in
+        guard let actual = try actualExpression.evaluate() else {
+            return .fail
+        }
+        return PredicateStatus(bool: actual.isEmpty)
+    }
+}
+
+/// A Nimble matcher that succeeds when a value is "empty". For collections, this
+/// means the are no items in that collection. For strings, it is an empty string.
+public func beEmpty<S: Sequence & SetAlgebra>() -> Predicate<S> {
+    return Predicate.simple("be empty") { actualExpression in
+        guard let actual = try actualExpression.evaluate() else {
+            return .fail
+        }
+        return PredicateStatus(bool: actual.isEmpty)
+    }
+}
+
 /// A Nimble matcher that succeeds when a value is "empty". For collections, this
 /// means the are no items in that collection. For strings, it is an empty string.
 public func beEmpty() -> Predicate<String> {
@@ -61,19 +82,19 @@ public func beEmpty() -> Predicate<NMBCollection> {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
     @objc public class func beEmptyMatcher() -> NMBPredicate {
         return NMBPredicate { actualExpression in
             let location = actualExpression.location
-            let actualValue = try! actualExpression.evaluate()
+            let actualValue = try actualExpression.evaluate()
 
             if let value = actualValue as? NMBCollection {
                 let expr = Expression(expression: ({ value as NMBCollection }), location: location)
-                return try! beEmpty().satisfies(expr).toObjectiveC()
+                return try beEmpty().satisfies(expr).toObjectiveC()
             } else if let value = actualValue as? NSString {
                 let expr = Expression(expression: ({ value as String }), location: location)
-                return try! beEmpty().satisfies(expr).toObjectiveC()
+                return try beEmpty().satisfies(expr).toObjectiveC()
             } else if let actualValue = actualValue {
                 // swiftlint:disable:next line_length
                 let badTypeErrorMsg = "be empty (only works for NSArrays, NSSets, NSIndexSets, NSDictionaries, NSHashTables, and NSStrings)"

Example/Pods/Nimble/Sources/Nimble/Matchers/BeGreaterThan.swift

@@ -13,13 +13,13 @@ public func beGreaterThan<T: Comparable>(_ expectedValue: T?) -> Predicate<T> {
 
 /// A Nimble matcher that succeeds when the actual value is greater than the expected value.
 public func beGreaterThan(_ expectedValue: NMBComparable?) -> Predicate<NMBComparable> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "be greater than <\(stringify(expectedValue))>"
+    let errorMessage = "be greater than <\(stringify(expectedValue))>"
+    return Predicate.simple(errorMessage) { actualExpression in
         let actualValue = try actualExpression.evaluate()
         let matches = actualValue != nil
             && actualValue!.NMB_compare(expectedValue) == ComparisonResult.orderedDescending
-        return matches
-    }.requireNonNil
+        return PredicateStatus(bool: matches)
+    }
 }
 
 public func ><T: Comparable>(lhs: Expectation<T>, rhs: T) {
@@ -30,12 +30,12 @@ public func > (lhs: Expectation<NMBComparable>, rhs: NMBComparable?) {
     lhs.to(beGreaterThan(rhs))
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beGreaterThanMatcher(_ expected: NMBComparable?) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func beGreaterThanMatcher(_ expected: NMBComparable?) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { $0 as? NMBComparable }
-            return try! beGreaterThan(expected).matches(expr, failureMessage: failureMessage)
+            return try beGreaterThan(expected).satisfies(expr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeGreaterThanOrEqualTo.swift

@@ -3,25 +3,25 @@ import Foundation
 /// A Nimble matcher that succeeds when the actual value is greater than
 /// or equal to the expected value.
 public func beGreaterThanOrEqualTo<T: Comparable>(_ expectedValue: T?) -> Predicate<T> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "be greater than or equal to <\(stringify(expectedValue))>"
+    let message = "be greater than or equal to <\(stringify(expectedValue))>"
+    return Predicate.simple(message) { actualExpression in
         let actualValue = try actualExpression.evaluate()
         if let actual = actualValue, let expected = expectedValue {
-            return actual >= expected
+            return PredicateStatus(bool: actual >= expected)
         }
-        return false
-    }.requireNonNil
+        return .fail
+    }
 }
 
 /// A Nimble matcher that succeeds when the actual value is greater than
 /// or equal to the expected value.
 public func beGreaterThanOrEqualTo<T: NMBComparable>(_ expectedValue: T?) -> Predicate<T> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "be greater than or equal to <\(stringify(expectedValue))>"
+    let message = "be greater than or equal to <\(stringify(expectedValue))>"
+    return Predicate.simple(message) { actualExpression in
         let actualValue = try actualExpression.evaluate()
         let matches = actualValue != nil && actualValue!.NMB_compare(expectedValue) != ComparisonResult.orderedAscending
-        return matches
-    }.requireNonNil
+        return PredicateStatus(bool: matches)
+    }
 }
 
 public func >=<T: Comparable>(lhs: Expectation<T>, rhs: T) {
@@ -32,12 +32,12 @@ public func >=<T: NMBComparable>(lhs: Expectation<T>, rhs: T) {
     lhs.to(beGreaterThanOrEqualTo(rhs))
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beGreaterThanOrEqualToMatcher(_ expected: NMBComparable?) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func beGreaterThanOrEqualToMatcher(_ expected: NMBComparable?) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { $0 as? NMBComparable }
-            return try! beGreaterThanOrEqualTo(expected).matches(expr, failureMessage: failureMessage)
+            return try beGreaterThanOrEqualTo(expected).satisfies(expr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeIdenticalTo.swift

@@ -3,20 +3,27 @@ import Foundation
 /// A Nimble matcher that succeeds when the actual value is the same instance
 /// as the expected instance.
 public func beIdenticalTo(_ expected: Any?) -> Predicate<Any> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        #if os(Linux)
+    return Predicate.define { actualExpression in
+        #if os(Linux) && !swift(>=4.1.50)
             let actual = try actualExpression.evaluate() as? AnyObject
         #else
             let actual = try actualExpression.evaluate() as AnyObject?
         #endif
-        failureMessage.actualValue = "\(identityAsString(actual))"
-        failureMessage.postfixMessage = "be identical to \(identityAsString(expected))"
-        #if os(Linux)
-            return actual === (expected as? AnyObject) && actual !== nil
+
+        let bool: Bool
+        #if os(Linux) && !swift(>=4.1.50)
+            bool = actual === (expected as? AnyObject) && actual !== nil
         #else
-            return actual === (expected as AnyObject?) && actual !== nil
+            bool = actual === (expected as AnyObject?) && actual !== nil
         #endif
-    }.requireNonNil
+        return PredicateResult(
+            bool: bool,
+            message: .expectedCustomValueTo(
+                "be identical to \(identityAsString(expected))",
+                "\(identityAsString(actual))"
+            )
+        )
+    }
 }
 
 public func === (lhs: Expectation<Any>, rhs: Any?) {
@@ -34,12 +41,12 @@ public func be(_ expected: Any?) -> Predicate<Any> {
     return beIdenticalTo(expected)
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beIdenticalToMatcher(_ expected: NSObject?) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func beIdenticalToMatcher(_ expected: NSObject?) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let aExpr = actualExpression.cast { $0 as Any? }
-            return try! beIdenticalTo(expected).matches(aExpr, failureMessage: failureMessage)
+            return try beIdenticalTo(expected).satisfies(aExpr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeLessThan.swift

@@ -2,23 +2,23 @@ import Foundation
 
 /// A Nimble matcher that succeeds when the actual value is less than the expected value.
 public func beLessThan<T: Comparable>(_ expectedValue: T?) -> Predicate<T> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "be less than <\(stringify(expectedValue))>"
+    let message = "be less than <\(stringify(expectedValue))>"
+    return Predicate.simple(message) { actualExpression in
         if let actual = try actualExpression.evaluate(), let expected = expectedValue {
-            return actual < expected
+            return PredicateStatus(bool: actual < expected)
         }
-        return false
-    }.requireNonNil
+        return .fail
+    }
 }
 
 /// A Nimble matcher that succeeds when the actual value is less than the expected value.
 public func beLessThan(_ expectedValue: NMBComparable?) -> Predicate<NMBComparable> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "be less than <\(stringify(expectedValue))>"
+    let message = "be less than <\(stringify(expectedValue))>"
+    return Predicate.simple(message) { actualExpression in
         let actualValue = try actualExpression.evaluate()
         let matches = actualValue != nil && actualValue!.NMB_compare(expectedValue) == ComparisonResult.orderedAscending
-        return matches
-    }.requireNonNil
+        return PredicateStatus(bool: matches)
+    }
 }
 
 public func <<T: Comparable>(lhs: Expectation<T>, rhs: T) {
@@ -29,12 +29,12 @@ public func < (lhs: Expectation<NMBComparable>, rhs: NMBComparable?) {
     lhs.to(beLessThan(rhs))
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beLessThanMatcher(_ expected: NMBComparable?) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func beLessThanMatcher(_ expected: NMBComparable?) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { $0 as? NMBComparable }
-            return try! beLessThan(expected).matches(expr, failureMessage: failureMessage)
+            return try beLessThan(expected).satisfies(expr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeLessThanOrEqual.swift

@@ -3,23 +3,22 @@ import Foundation
 /// A Nimble matcher that succeeds when the actual value is less than
 /// or equal to the expected value.
 public func beLessThanOrEqualTo<T: Comparable>(_ expectedValue: T?) -> Predicate<T> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "be less than or equal to <\(stringify(expectedValue))>"
+    return Predicate.simple("be less than or equal to <\(stringify(expectedValue))>") { actualExpression in
         if let actual = try actualExpression.evaluate(), let expected = expectedValue {
-            return actual <= expected
+            return PredicateStatus(bool: actual <= expected)
         }
-        return false
-    }.requireNonNil
+        return .fail
+    }
 }
 
 /// A Nimble matcher that succeeds when the actual value is less than
 /// or equal to the expected value.
 public func beLessThanOrEqualTo<T: NMBComparable>(_ expectedValue: T?) -> Predicate<T> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "be less than or equal to <\(stringify(expectedValue))>"
+    return Predicate.simple("be less than or equal to <\(stringify(expectedValue))>") { actualExpression in
         let actualValue = try actualExpression.evaluate()
-        return actualValue != nil && actualValue!.NMB_compare(expectedValue) != ComparisonResult.orderedDescending
-    }.requireNonNil
+        let matches = actualValue.map { $0.NMB_compare(expectedValue) != .orderedDescending } ?? false
+        return PredicateStatus(bool: matches)
+    }
 }
 
 public func <=<T: Comparable>(lhs: Expectation<T>, rhs: T) {
@@ -30,12 +29,12 @@ public func <=<T: NMBComparable>(lhs: Expectation<T>, rhs: T) {
     lhs.to(beLessThanOrEqualTo(rhs))
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beLessThanOrEqualToMatcher(_ expected: NMBComparable?) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func beLessThanOrEqualToMatcher(_ expected: NMBComparable?) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { $0 as? NMBComparable }
-            return try! beLessThanOrEqualTo(expected).matches(expr, failureMessage: failureMessage)
+            return try beLessThanOrEqualTo(expected).satisfies(expr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeLogical.swift

@@ -100,14 +100,6 @@ public func beTruthy<T: ExpressibleByBooleanLiteral & Equatable>() -> Predicate<
     return Predicate.simpleNilable("be truthy") { actualExpression in
         let actualValue = try actualExpression.evaluate()
         if let actualValue = actualValue {
-            // FIXME: This is a workaround to SR-2290.
-            // See:
-            // - https://bugs.swift.org/browse/SR-2290
-            // - https://github.com/norio-nomura/Nimble/pull/5#issuecomment-237835873
-            if let number = actualValue as? NSNumber {
-                return PredicateStatus(bool: number.boolValue == true)
-            }
-
             return PredicateStatus(bool: actualValue == (true as T))
         }
         return PredicateStatus(bool: actualValue != nil)
@@ -120,47 +112,42 @@ public func beFalsy<T: ExpressibleByBooleanLiteral & Equatable>() -> Predicate<T
     return Predicate.simpleNilable("be falsy") { actualExpression in
         let actualValue = try actualExpression.evaluate()
         if let actualValue = actualValue {
-            // FIXME: This is a workaround to SR-2290.
-            // See:
-            // - https://bugs.swift.org/browse/SR-2290
-            // - https://github.com/norio-nomura/Nimble/pull/5#issuecomment-237835873
-            if let number = actualValue as? NSNumber {
-                return PredicateStatus(bool: number.boolValue == false)
-            }
-
             return PredicateStatus(bool: actualValue == (false as T))
         }
         return PredicateStatus(bool: actualValue == nil)
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beTruthyMatcher() -> NMBObjCMatcher {
-        return NMBObjCMatcher { actualExpression, failureMessage in
+    @objc public class func beTruthyMatcher() -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { ($0 as? NSNumber)?.boolValue ?? false }
-            return try! beTruthy().matches(expr, failureMessage: failureMessage)
+            return try beTruthy().satisfies(expr).toObjectiveC()
         }
     }
 
-    @objc public class func beFalsyMatcher() -> NMBObjCMatcher {
-        return NMBObjCMatcher { actualExpression, failureMessage in
+    @objc public class func beFalsyMatcher() -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { ($0 as? NSNumber)?.boolValue ?? false }
-            return try! beFalsy().matches(expr, failureMessage: failureMessage)
+            return try beFalsy().satisfies(expr).toObjectiveC()
         }
     }
 
-    @objc public class func beTrueMatcher() -> NMBObjCMatcher {
-        return NMBObjCMatcher { actualExpression, failureMessage in
+    @objc public class func beTrueMatcher() -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { ($0 as? NSNumber)?.boolValue ?? false }
-            return try! beTrue().matches(expr, failureMessage: failureMessage)
+            return try beTrue().satisfies(expr).toObjectiveC()
         }
     }
 
-    @objc public class func beFalseMatcher() -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
-            let expr = actualExpression.cast { ($0 as? NSNumber)?.boolValue ?? false }
-            return try! beFalse().matches(expr, failureMessage: failureMessage)
+    @objc public class func beFalseMatcher() -> NMBMatcher {
+        return NMBPredicate { actualExpression in
+            let expr = actualExpression.cast { value -> Bool? in
+                guard let value = value else { return nil }
+                return (value as? NSNumber)?.boolValue ?? false
+            }
+            return try beFalse().satisfies(expr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeNil.swift

@@ -8,11 +8,11 @@ public func beNil<T>() -> Predicate<T> {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beNilMatcher() -> NMBObjCMatcher {
-        return NMBObjCMatcher { actualExpression, failureMessage in
-            return try! beNil().matches(actualExpression, failureMessage: failureMessage)
+    @objc public class func beNilMatcher() -> NMBMatcher {
+        return NMBPredicate { actualExpression in
+            return try beNil().satisfies(actualExpression).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeVoid.swift

@@ -2,17 +2,18 @@ import Foundation
 
 /// A Nimble matcher that succeeds when the actual value is Void.
 public func beVoid() -> Predicate<()> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "be void"
+    return Predicate.simpleNilable("be void") { actualExpression in
         let actualValue: ()? = try actualExpression.evaluate()
-        return actualValue != nil
+        return PredicateStatus(bool: actualValue != nil)
     }
 }
 
-public func == (lhs: Expectation<()>, rhs: ()) {
-    lhs.to(beVoid())
-}
+extension Expectation where T == () {
+    public static func == (lhs: Expectation<()>, rhs: ()) {
+        lhs.to(beVoid())
+    }
 
-public func != (lhs: Expectation<()>, rhs: ()) {
-    lhs.toNot(beVoid())
+    public static func != (lhs: Expectation<()>, rhs: ()) {
+        lhs.toNot(beVoid())
+    }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeginWith.swift

@@ -35,24 +35,24 @@ public func beginWith(_ startingElement: Any) -> Predicate<NMBOrderedCollection>
 public func beginWith(_ startingSubstring: String) -> Predicate<String> {
     return Predicate.simple("begin with <\(startingSubstring)>") { actualExpression in
         if let actual = try actualExpression.evaluate() {
-            let range = actual.range(of: startingSubstring)
-            return PredicateStatus(bool: range != nil && range!.lowerBound == actual.startIndex)
+            return PredicateStatus(bool: actual.hasPrefix(startingSubstring))
         }
         return .fail
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beginWithMatcher(_ expected: Any) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
-            let actual = try! actualExpression.evaluate()
-            if (actual as? String) != nil {
+    @objc public class func beginWithMatcher(_ expected: Any) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
+            let actual = try actualExpression.evaluate()
+            if actual is String {
                 let expr = actualExpression.cast { $0 as? String }
-                return try! beginWith(expected as! String).matches(expr, failureMessage: failureMessage)
+                // swiftlint:disable:next force_cast
+                return try beginWith(expected as! String).satisfies(expr).toObjectiveC()
             } else {
                 let expr = actualExpression.cast { $0 as? NMBOrderedCollection }
-                return try! beginWith(expected).matches(expr, failureMessage: failureMessage)
+                return try beginWith(expected).satisfies(expr).toObjectiveC()
             }
         }
     }

Example/Pods/Nimble/Sources/Nimble/Matchers/Contain.swift

@@ -1,22 +1,63 @@
 import Foundation
 
-/// A Nimble matcher that succeeds when the actual sequence contains the expected value.
+/// A Nimble matcher that succeeds when the actual sequence contains the expected values.
 public func contain<S: Sequence, T: Equatable>(_ items: T...) -> Predicate<S>
-    where S.Iterator.Element == T {
+    where S.Element == T {
     return contain(items)
 }
 
+/// A Nimble matcher that succeeds when the actual sequence contains the expected values.
 public func contain<S: Sequence, T: Equatable>(_ items: [T]) -> Predicate<S>
-    where S.Iterator.Element == T {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "contain <\(arrayAsString(items))>"
+    where S.Element == T {
+    return Predicate.simple("contain <\(arrayAsString(items))>") { actualExpression in
         if let actual = try actualExpression.evaluate() {
-            return items.all {
+            let matches = items.allSatisfy {
                 return actual.contains($0)
             }
+            return PredicateStatus(bool: matches)
+        }
+        return .fail
+    }
+}
+
+/// A Nimble matcher that succeeds when the actual set contains the expected values.
+public func contain<S: SetAlgebra, T: Equatable>(_ items: T...) -> Predicate<S>
+    where S.Element == T {
+        return contain(items)
+}
+
+/// A Nimble matcher that succeeds when the actual set contains the expected values.
+public func contain<S: SetAlgebra, T: Equatable>(_ items: [T]) -> Predicate<S>
+    where S.Element == T {
+        return Predicate.simple("contain <\(arrayAsString(items))>") { actualExpression in
+            if let actual = try actualExpression.evaluate() {
+                let matches = items.allSatisfy {
+                    return actual.contains($0)
+                }
+                return PredicateStatus(bool: matches)
+            }
+            return .fail
+        }
+}
+
+/// A Nimble matcher that succeeds when the actual set contains the expected values.
+public func contain<S: Sequence & SetAlgebra, T: Equatable>(_ items: T...) -> Predicate<S>
+    where S.Element == T {
+        return contain(items)
+}
+
+/// A Nimble matcher that succeeds when the actual set contains the expected values.
+public func contain<S: Sequence & SetAlgebra, T: Equatable>(_ items: [T]) -> Predicate<S>
+    where S.Element == T {
+        return Predicate.simple("contain <\(arrayAsString(items))>") { actualExpression in
+            if let actual = try actualExpression.evaluate() {
+                let matches = items.allSatisfy {
+                    return actual.contains($0)
+                }
+                return PredicateStatus(bool: matches)
+            }
+            return .fail
         }
-        return false
-    }.requireNonNil
 }
 
 /// A Nimble matcher that succeeds when the actual string contains the expected substring.
@@ -25,16 +66,16 @@ public func contain(_ substrings: String...) -> Predicate<String> {
 }
 
 public func contain(_ substrings: [String]) -> Predicate<String> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "contain <\(arrayAsString(substrings))>"
+    return Predicate.simple("contain <\(arrayAsString(substrings))>") { actualExpression in
         if let actual = try actualExpression.evaluate() {
-            return substrings.all {
+            let matches = substrings.allSatisfy {
                 let range = actual.range(of: $0)
                 return range != nil && !range!.isEmpty
             }
+            return PredicateStatus(bool: matches)
         }
-        return false
-    }.requireNonNil
+        return .fail
+    }
 }
 
 /// A Nimble matcher that succeeds when the actual string contains the expected substring.
@@ -43,13 +84,13 @@ public func contain(_ substrings: NSString...) -> Predicate<NSString> {
 }
 
 public func contain(_ substrings: [NSString]) -> Predicate<NSString> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "contain <\(arrayAsString(substrings))>"
+    return Predicate.simple("contain <\(arrayAsString(substrings))>") { actualExpression in
         if let actual = try actualExpression.evaluate() {
-            return substrings.all { actual.range(of: $0.description).length != 0 }
+            let matches = substrings.allSatisfy { actual.range(of: $0.description).length != 0 }
+            return PredicateStatus(bool: matches)
         }
-        return false
-    }.requireNonNil
+        return .fail
+    }
 }
 
 /// A Nimble matcher that succeeds when the actual collection contains the expected object.
@@ -58,37 +99,45 @@ public func contain(_ items: Any?...) -> Predicate<NMBContainer> {
 }
 
 public func contain(_ items: [Any?]) -> Predicate<NMBContainer> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "contain <\(arrayAsString(items))>"
-        guard let actual = try actualExpression.evaluate() else { return false }
-        return items.all { item in
-            return item != nil && actual.contains(item!)
+    return Predicate.simple("contain <\(arrayAsString(items))>") { actualExpression in
+        guard let actual = try actualExpression.evaluate() else { return .fail }
+        let matches = items.allSatisfy { item in
+            return item.map { actual.contains($0) } ?? false
         }
-    }.requireNonNil
+        return PredicateStatus(bool: matches)
+    }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func containMatcher(_ expected: [NSObject]) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func containMatcher(_ expected: [NSObject]) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let location = actualExpression.location
-            let actualValue = try! actualExpression.evaluate()
+            let actualValue = try actualExpression.evaluate()
             if let value = actualValue as? NMBContainer {
                 let expr = Expression(expression: ({ value as NMBContainer }), location: location)
 
                 // A straightforward cast on the array causes this to crash, so we have to cast the individual items
                 let expectedOptionals: [Any?] = expected.map({ $0 as Any? })
-                return try! contain(expectedOptionals).matches(expr, failureMessage: failureMessage)
+                return try contain(expectedOptionals).satisfies(expr).toObjectiveC()
             } else if let value = actualValue as? NSString {
                 let expr = Expression(expression: ({ value as String }), location: location)
-                return try! contain(expected as! [String]).matches(expr, failureMessage: failureMessage)
-            } else if actualValue != nil {
-                // swiftlint:disable:next line_length
-                failureMessage.postfixMessage = "contain <\(arrayAsString(expected))> (only works for NSArrays, NSSets, NSHashTables, and NSStrings)"
-            } else {
-                failureMessage.postfixMessage = "contain <\(arrayAsString(expected))>"
+                // swiftlint:disable:next force_cast
+                return try contain(expected as! [String]).satisfies(expr).toObjectiveC()
             }
-            return false
+
+            let message: ExpectationMessage
+            if actualValue != nil {
+                message = ExpectationMessage.expectedActualValueTo(
+                    // swiftlint:disable:next line_length
+                    "contain <\(arrayAsString(expected))> (only works for NSArrays, NSSets, NSHashTables, and NSStrings)"
+                )
+            } else {
+                message = ExpectationMessage
+                    .expectedActualValueTo("contain <\(arrayAsString(expected))>")
+                    .appendedBeNilHint()
+            }
+            return NMBPredicateResult(status: .fail, message: message.toObjectiveC())
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/ContainElementSatisfying.swift

@@ -2,43 +2,44 @@ import Foundation
 
 public func containElementSatisfying<S: Sequence, T>(_ predicate: @escaping ((T) -> Bool), _ predicateDescription: String = "") -> Predicate<S> where S.Iterator.Element == T {
 
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.actualValue = nil
-
+    return Predicate.define { actualExpression in
+        let message: ExpectationMessage
         if predicateDescription == "" {
-            failureMessage.postfixMessage = "find object in collection that satisfies predicate"
+            message = .expectedTo("find object in collection that satisfies predicate")
         } else {
-            failureMessage.postfixMessage = "find object in collection \(predicateDescription)"
+            message = .expectedTo("find object in collection \(predicateDescription)")
         }
 
         if let sequence = try actualExpression.evaluate() {
             for object in sequence {
                 if predicate(object) {
-                    return true
+                    return PredicateResult(bool: true, message: message)
                 }
             }
 
-            return false
+            return PredicateResult(bool: false, message: message)
         }
 
-        return false
-    }.requireNonNil
+        return PredicateResult(status: .fail, message: message)
+    }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     extension NMBObjCMatcher {
-        @objc public class func containElementSatisfyingMatcher(_ predicate: @escaping ((NSObject) -> Bool)) -> NMBObjCMatcher {
-            return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
-                let value = try! actualExpression.evaluate()
+        @objc public class func containElementSatisfyingMatcher(_ predicate: @escaping ((NSObject) -> Bool)) -> NMBMatcher {
+            return NMBPredicate { actualExpression in
+                let value = try actualExpression.evaluate()
                 guard let enumeration = value as? NSFastEnumeration else {
-                    // swiftlint:disable:next line_length
-                    failureMessage.postfixMessage = "containElementSatisfying must be provided an NSFastEnumeration object"
-                    failureMessage.actualValue = nil
-                    failureMessage.expected = ""
-                    failureMessage.to = ""
-                    return false
+                    let message = ExpectationMessage.fail(
+                        "containElementSatisfying must be provided an NSFastEnumeration object"
+                    )
+                    return NMBPredicateResult(status: .fail, message: message.toObjectiveC())
                 }
 
+                let message = ExpectationMessage
+                    .expectedTo("find object in collection that satisfies predicate")
+                    .toObjectiveC()
+
                 var iterator = NSFastEnumerationIterator(enumeration)
                 while let item = iterator.next() {
                     guard let object = item as? NSObject else {
@@ -46,14 +47,11 @@ public func containElementSatisfying<S: Sequence, T>(_ predicate: @escaping ((T)
                     }
 
                     if predicate(object) {
-                        return true
+                        return NMBPredicateResult(status: .matches, message: message)
                     }
                 }
 
-                failureMessage.actualValue = nil
-                failureMessage.postfixMessage = ""
-                failureMessage.to = "to find object in collection that satisfies predicate"
-                return false
+                return NMBPredicateResult(status: .doesNotMatch, message: message)
             }
         }
     }

Example/Pods/Nimble/Sources/Nimble/Matchers/ElementsEqual.swift

@@ -0,0 +1,16 @@
+/// A Nimble matcher that succeeds when the actual sequence contain the same elements in the same order to the exepected sequence.
+public func elementsEqual<S: Sequence>(_ expectedValue: S?) -> Predicate<S> where S.Element: Equatable {
+    // A matcher abstraction for https://developer.apple.com/documentation/swift/sequence/2949668-elementsequal
+    return Predicate.define("elementsEqual <\(stringify(expectedValue))>") { (actualExpression, msg) in
+        let actualValue = try actualExpression.evaluate()
+        switch (expectedValue, actualValue) {
+        case (nil, _?):
+            return PredicateResult(status: .fail, message: msg.appendedBeNilHint())
+        case (nil, nil), (_, nil):
+            return PredicateResult(status: .fail, message: msg)
+        case (let expected?, let actual?):
+            let matches = expected.elementsEqual(actual)
+            return PredicateResult(bool: matches, message: msg)
+        }
+    }
+}

Example/Pods/Nimble/Sources/Nimble/Matchers/EndWith.swift

@@ -4,9 +4,7 @@ import Foundation
 /// is equal to the expected value.
 public func endWith<S: Sequence, T: Equatable>(_ endingElement: T) -> Predicate<S>
     where S.Iterator.Element == T {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "end with <\(endingElement)>"
-
+    return Predicate.simple("end with <\(endingElement)>") { actualExpression in
         if let actualValue = try actualExpression.evaluate() {
             var actualGenerator = actualValue.makeIterator()
             var lastItem: T?
@@ -16,55 +14,54 @@ public func endWith<S: Sequence, T: Equatable>(_ endingElement: T) -> Predicate<
                 item = actualGenerator.next()
             } while(item != nil)
 
-            return lastItem == endingElement
+            return PredicateStatus(bool: lastItem == endingElement)
         }
-        return false
-    }.requireNonNil
+        return .fail
+    }
 }
 
 /// A Nimble matcher that succeeds when the actual collection's last element
 /// is equal to the expected object.
 public func endWith(_ endingElement: Any) -> Predicate<NMBOrderedCollection> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "end with <\(endingElement)>"
-        guard let collection = try actualExpression.evaluate() else { return false }
-        guard collection.count > 0 else { return false }
+    return Predicate.simple("end with <\(endingElement)>") { actualExpression in
+        guard let collection = try actualExpression.evaluate() else { return .fail }
+        guard collection.count > 0 else { return PredicateStatus(bool: false) }
         #if os(Linux)
             guard let collectionValue = collection.object(at: collection.count - 1) as? NSObject else {
-                return false
+                return .fail
             }
         #else
             let collectionValue = collection.object(at: collection.count - 1) as AnyObject
         #endif
 
-        return collectionValue.isEqual(endingElement)
-    }.requireNonNil
+        return PredicateStatus(bool: collectionValue.isEqual(endingElement))
+    }
 }
 
 /// A Nimble matcher that succeeds when the actual string contains the expected substring
 /// where the expected substring's location is the actual string's length minus the
 /// expected substring's length.
 public func endWith(_ endingSubstring: String) -> Predicate<String> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "end with <\(endingSubstring)>"
+    return Predicate.simple("end with <\(endingSubstring)>") { actualExpression in
         if let collection = try actualExpression.evaluate() {
-            return collection.hasSuffix(endingSubstring)
+            return PredicateStatus(bool: collection.hasSuffix(endingSubstring))
         }
-        return false
-    }.requireNonNil
+        return .fail
+    }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func endWithMatcher(_ expected: Any) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
-            let actual = try! actualExpression.evaluate()
-            if (actual as? String) != nil {
+    @objc public class func endWithMatcher(_ expected: Any) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
+            let actual = try actualExpression.evaluate()
+            if actual is String {
                 let expr = actualExpression.cast { $0 as? String }
-                return try! endWith(expected as! String).matches(expr, failureMessage: failureMessage)
+                // swiftlint:disable:next force_cast
+                return try endWith(expected as! String).satisfies(expr).toObjectiveC()
             } else {
                 let expr = actualExpression.cast { $0 as? NMBOrderedCollection }
-                return try! endWith(expected).matches(expr, failureMessage: failureMessage)
+                return try endWith(expected).satisfies(expr).toObjectiveC()
             }
         }
     }

Example/Pods/Nimble/Sources/Nimble/Matchers/Equal.swift

@@ -7,103 +7,30 @@ import Foundation
 public func equal<T: Equatable>(_ expectedValue: T?) -> Predicate<T> {
     return Predicate.define("equal <\(stringify(expectedValue))>") { actualExpression, msg in
         let actualValue = try actualExpression.evaluate()
-        let matches = actualValue == expectedValue && expectedValue != nil
-        if expectedValue == nil || actualValue == nil {
-            if expectedValue == nil && actualValue != nil {
-                return PredicateResult(
-                    status: .fail,
-                    message: msg.appendedBeNilHint()
-                )
-            }
+        switch (expectedValue, actualValue) {
+        case (nil, _?):
+            return PredicateResult(status: .fail, message: msg.appendedBeNilHint())
+        case (nil, nil), (_, nil):
             return PredicateResult(status: .fail, message: msg)
+        case (let expected?, let actual?):
+            let matches = expected == actual
+            return PredicateResult(bool: matches, message: msg)
         }
-        return PredicateResult(status: PredicateStatus(bool: matches), message: msg)
-    }
-}
-
-/// A Nimble matcher that succeeds when the actual value is equal to the expected value.
-/// Values can support equal by supporting the Equatable protocol.
-///
-/// @see beCloseTo if you want to match imprecise types (eg - floats, doubles).
-public func equal<T, C: Equatable>(_ expectedValue: [T: C]?) -> Predicate<[T: C]> {
-    return Predicate.define("equal <\(stringify(expectedValue))>") { actualExpression, msg in
-        let actualValue = try actualExpression.evaluate()
-        if expectedValue == nil || actualValue == nil {
-            if expectedValue == nil && actualValue != nil {
-                return PredicateResult(
-                    status: .fail,
-                    message: msg.appendedBeNilHint()
-                )
-            }
-            return PredicateResult(status: .fail, message: msg)
-        }
-        return PredicateResult(
-            status: PredicateStatus(bool: expectedValue! == actualValue!),
-            message: msg
-        )
-    }
-}
-
-/// A Nimble matcher that succeeds when the actual collection is equal to the expected collection.
-/// Items must implement the Equatable protocol.
-public func equal<T: Equatable>(_ expectedValue: [T]?) -> Predicate<[T]> {
-    return Predicate.define("equal <\(stringify(expectedValue))>") { actualExpression, msg in
-        let actualValue = try actualExpression.evaluate()
-        if expectedValue == nil || actualValue == nil {
-            if expectedValue == nil && actualValue != nil {
-                return PredicateResult(
-                    status: .fail,
-                    message: msg.appendedBeNilHint()
-                )
-            }
-            return PredicateResult(
-                status: .fail,
-                message: msg
-            )
-        }
-        return PredicateResult(
-            bool: expectedValue! == actualValue!,
-            message: msg
-        )
     }
 }
 
 /// A Nimble matcher allowing comparison of collection with optional type
 public func equal<T: Equatable>(_ expectedValue: [T?]) -> Predicate<[T?]> {
     return Predicate.define("equal <\(stringify(expectedValue))>") { actualExpression, msg in
-        if let actualValue = try actualExpression.evaluate() {
-            let doesNotMatch = PredicateResult(
-                status: .doesNotMatch,
-                message: msg
-            )
-
-            if expectedValue.count != actualValue.count {
-                return doesNotMatch
-            }
-
-            for (index, item) in actualValue.enumerated() {
-                let otherItem = expectedValue[index]
-                if item == nil && otherItem == nil {
-                    continue
-                } else if item == nil && otherItem != nil {
-                    return doesNotMatch
-                } else if item != nil && otherItem == nil {
-                    return doesNotMatch
-                } else if item! != otherItem! {
-                    return doesNotMatch
-                }
-            }
-
-            return PredicateResult(
-                status: .matches,
-                message: msg
-            )
-        } else {
+        guard let actualValue = try actualExpression.evaluate() else {
             return PredicateResult(
                 status: .fail,
                 message: msg.appendedBeNilHint()
             )
         }
+
+        let matches = expectedValue == actualValue
+        return PredicateResult(bool: matches, message: msg)
     }
 }
 
@@ -128,44 +55,45 @@ private func equal<T>(_ expectedValue: Set<T>?, stringify: @escaping (Set<T>?) -
         var errorMessage: ExpectationMessage =
             .expectedActualValueTo("equal <\(stringify(expectedValue))>")
 
-        if let expectedValue = expectedValue {
-            if let actualValue = try actualExpression.evaluate() {
-                errorMessage = .expectedCustomValueTo(
-                    "equal <\(stringify(expectedValue))>",
-                    "<\(stringify(actualValue))>"
-                )
-
-                if expectedValue == actualValue {
-                    return PredicateResult(
-                        status: .matches,
-                        message: errorMessage
-                    )
-                }
-
-                let missing = expectedValue.subtracting(actualValue)
-                if missing.count > 0 {
-                    errorMessage = errorMessage.appended(message: ", missing <\(stringify(missing))>")
-                }
-
-                let extra = actualValue.subtracting(expectedValue)
-                if extra.count > 0 {
-                    errorMessage = errorMessage.appended(message: ", extra <\(stringify(extra))>")
-                }
-                return  PredicateResult(
-                    status: .doesNotMatch,
-                    message: errorMessage
-                )
-            }
-            return PredicateResult(
-                status: .fail,
-                message: errorMessage.appendedBeNilHint()
-            )
-        } else {
+        guard let expectedValue = expectedValue else {
             return PredicateResult(
                 status: .fail,
                 message: errorMessage.appendedBeNilHint()
             )
         }
+
+        guard let actualValue = try actualExpression.evaluate() else {
+            return PredicateResult(
+                status: .fail,
+                message: errorMessage.appendedBeNilHint()
+            )
+        }
+
+        errorMessage = .expectedCustomValueTo(
+            "equal <\(stringify(expectedValue))>",
+            "<\(stringify(actualValue))>"
+        )
+
+        if expectedValue == actualValue {
+            return PredicateResult(
+                status: .matches,
+                message: errorMessage
+            )
+        }
+
+        let missing = expectedValue.subtracting(actualValue)
+        if missing.count > 0 {
+            errorMessage = errorMessage.appended(message: ", missing <\(stringify(missing))>")
+        }
+
+        let extra = actualValue.subtracting(expectedValue)
+        if extra.count > 0 {
+            errorMessage = errorMessage.appended(message: ", extra <\(stringify(extra))>")
+        }
+        return  PredicateResult(
+            status: .doesNotMatch,
+            message: errorMessage
+        )
     }
 }
 
@@ -209,11 +137,11 @@ public func !=<T, C: Equatable>(lhs: Expectation<[T: C]>, rhs: [T: C]?) {
     lhs.toNot(equal(rhs))
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
     @objc public class func equalMatcher(_ expected: NSObject) -> NMBMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
-            return try! equal(expected).matches(actualExpression, failureMessage: failureMessage)
+        return NMBPredicate { actualExpression in
+            return try equal(expected).satisfies(actualExpression).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/HaveCount.swift

@@ -7,52 +7,67 @@ import Foundation
 
 /// A Nimble matcher that succeeds when the actual Collection's count equals
 /// the expected value
-public func haveCount<T: Collection>(_ expectedValue: T.IndexDistance) -> Predicate<T> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
+public func haveCount<T: Collection>(_ expectedValue: Int) -> Predicate<T> {
+    return Predicate.define { actualExpression in
         if let actualValue = try actualExpression.evaluate() {
-            // swiftlint:disable:next line_length
-            failureMessage.postfixMessage = "have \(prettyCollectionType(actualValue)) with count \(stringify(expectedValue))"
+            let message = ExpectationMessage
+                .expectedCustomValueTo(
+                    "have \(prettyCollectionType(actualValue)) with count \(stringify(expectedValue))",
+                    "\(actualValue.count)"
+                )
+                .appended(details: "Actual Value: \(stringify(actualValue))")
+
             let result = expectedValue == actualValue.count
-            failureMessage.actualValue = "\(actualValue.count)"
-            failureMessage.extendedMessage = "Actual Value: \(stringify(actualValue))"
-            return result
+            return PredicateResult(bool: result, message: message)
         } else {
-            return false
+            return PredicateResult(status: .fail, message: .fail(""))
         }
-    }.requireNonNil
+    }
 }
 
 /// A Nimble matcher that succeeds when the actual collection's count equals
 /// the expected value
 public func haveCount(_ expectedValue: Int) -> Predicate<NMBCollection> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
+    return Predicate { actualExpression in
         if let actualValue = try actualExpression.evaluate() {
-            // swiftlint:disable:next line_length
-            failureMessage.postfixMessage = "have \(prettyCollectionType(actualValue)) with count \(stringify(expectedValue))"
+            let message = ExpectationMessage
+                .expectedCustomValueTo(
+                    "have \(prettyCollectionType(actualValue)) with count \(stringify(expectedValue))",
+                    "\(actualValue.count)"
+                )
+                .appended(details: "Actual Value: \(stringify(actualValue))")
+
             let result = expectedValue == actualValue.count
-            failureMessage.actualValue = "\(actualValue.count)"
-            failureMessage.extendedMessage = "Actual Value: \(stringify(actualValue))"
-            return result
+            return PredicateResult(bool: result, message: message)
         } else {
-            return false
+            return PredicateResult(status: .fail, message: .fail(""))
         }
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func haveCountMatcher(_ expected: NSNumber) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func haveCountMatcher(_ expected: NSNumber) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let location = actualExpression.location
-            let actualValue = try! actualExpression.evaluate()
+            let actualValue = try actualExpression.evaluate()
             if let value = actualValue as? NMBCollection {
                 let expr = Expression(expression: ({ value as NMBCollection}), location: location)
-                return try! haveCount(expected.intValue).matches(expr, failureMessage: failureMessage)
-            } else if let actualValue = actualValue {
-                failureMessage.postfixMessage = "get type of NSArray, NSSet, NSDictionary, or NSHashTable"
-                failureMessage.actualValue = "\(String(describing: type(of: actualValue)))"
+                return try haveCount(expected.intValue).satisfies(expr).toObjectiveC()
             }
-            return false
+
+            let message: ExpectationMessage
+            if let actualValue = actualValue {
+                message = ExpectationMessage.expectedCustomValueTo(
+                    "get type of NSArray, NSSet, NSDictionary, or NSHashTable",
+                    "\(String(describing: type(of: actualValue)))"
+                )
+            } else {
+                message = ExpectationMessage
+                    .expectedActualValueTo("have a collection with count \(stringify(expected.intValue))")
+                    .appendedBeNilHint()
+            }
+            return NMBPredicateResult(status: .fail, message: message.toObjectiveC())
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/Match.swift

@@ -3,26 +3,25 @@ import Foundation
 /// A Nimble matcher that succeeds when the actual string satisfies the regular expression
 /// described by the expected string.
 public func match(_ expectedValue: String?) -> Predicate<String> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        failureMessage.postfixMessage = "match <\(stringify(expectedValue))>"
-
+    return Predicate.simple("match <\(stringify(expectedValue))>") { actualExpression in
         if let actual = try actualExpression.evaluate() {
             if let regexp = expectedValue {
-                return actual.range(of: regexp, options: .regularExpression) != nil
+                let bool = actual.range(of: regexp, options: .regularExpression) != nil
+                return PredicateStatus(bool: bool)
             }
         }
 
-        return false
-    }.requireNonNil
+        return .fail
+    }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 
 extension NMBObjCMatcher {
     @objc public class func matchMatcher(_ expected: NSString) -> NMBMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+        return NMBPredicate { actualExpression in
             let actual = actualExpression.cast { $0 as? String }
-            return try! match(expected.description).matches(actual, failureMessage: failureMessage)
+            return try match(expected.description).satisfies(actual).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/MatchError.swift

@@ -6,16 +6,24 @@ import Foundation
 /// Errors are tried to be compared by their implementation of Equatable,
 /// otherwise they fallback to comparison by _domain and _code.
 public func matchError<T: Error>(_ error: T) -> Predicate<Error> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        let actualError: Error? = try actualExpression.evaluate()
+    return Predicate.define { actualExpression in
+        let actualError = try actualExpression.evaluate()
+
+        let failureMessage = FailureMessage()
+        setFailureMessageForError(
+            failureMessage,
+            postfixMessageVerb: "match",
+            actualError: actualError,
+            error: error
+        )
 
-        setFailureMessageForError(failureMessage, postfixMessageVerb: "match", actualError: actualError, error: error)
         var matches = false
         if let actualError = actualError, errorMatchesExpectedError(actualError, expectedError: error) {
             matches = true
         }
-        return matches
-    }.requireNonNil
+
+        return PredicateResult(bool: matches, message: failureMessage.toExpectationMessage())
+    }
 }
 
 /// A Nimble matcher that succeeds when the actual expression evaluates to an
@@ -24,35 +32,45 @@ public func matchError<T: Error>(_ error: T) -> Predicate<Error> {
 /// Errors are tried to be compared by their implementation of Equatable,
 /// otherwise they fallback to comparision by _domain and _code.
 public func matchError<T: Error & Equatable>(_ error: T) -> Predicate<Error> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        let actualError: Error? = try actualExpression.evaluate()
+    return Predicate.define { actualExpression in
+        let actualError = try actualExpression.evaluate()
 
-        setFailureMessageForError(failureMessage, postfixMessageVerb: "match", actualError: actualError, error: error)
+        let failureMessage = FailureMessage()
+        setFailureMessageForError(
+            failureMessage,
+            postfixMessageVerb: "match",
+            actualError: actualError,
+            error: error
+        )
 
         var matches = false
         if let actualError = actualError as? T, error == actualError {
             matches = true
         }
-        return matches
-    }.requireNonNil
+
+        return PredicateResult(bool: matches, message: failureMessage.toExpectationMessage())
+    }
 }
 
 /// A Nimble matcher that succeeds when the actual expression evaluates to an
 /// error of the specified type
 public func matchError<T: Error>(_ errorType: T.Type) -> Predicate<Error> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-        let actualError: Error? = try actualExpression.evaluate()
+    return Predicate.define { actualExpression in
+        let actualError = try actualExpression.evaluate()
 
+        let failureMessage = FailureMessage()
         setFailureMessageForError(
             failureMessage,
             postfixMessageVerb: "match",
             actualError: actualError,
             errorType: errorType
         )
+
         var matches = false
         if actualError as? T != nil {
             matches = true
         }
-        return matches
-    }.requireNonNil
+
+        return PredicateResult(bool: matches, message: failureMessage.toExpectationMessage())
+    }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/MatcherProtocols.swift

@@ -1,6 +1,6 @@
 import Foundation
 // `CGFloat` is in Foundation (swift-corelibs-foundation) on Linux.
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     import CoreGraphics
 #endif
 
@@ -28,11 +28,11 @@ extension Matcher {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 /// Objective-C interface to the Swift variant of Matcher.
 @objc public protocol NMBMatcher {
-    func matches(_ actualBlock: @escaping () -> NSObject!, failureMessage: FailureMessage, location: SourceLocation) -> Bool
-    func doesNotMatch(_ actualBlock: @escaping () -> NSObject!, failureMessage: FailureMessage, location: SourceLocation) -> Bool
+    func matches(_ actualBlock: @escaping () -> NSObject?, failureMessage: FailureMessage, location: SourceLocation) -> Bool
+    func doesNotMatch(_ actualBlock: @escaping () -> NSObject?, failureMessage: FailureMessage, location: SourceLocation) -> Bool
 }
 #endif
 
@@ -41,7 +41,8 @@ public protocol NMBContainer {
     func contains(_ anObject: Any) -> Bool
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
+// swiftlint:disable:next todo
 // FIXME: NSHashTable can not conform to NMBContainer since swift-DEVELOPMENT-SNAPSHOT-2016-04-25-a
 //extension NSHashTable : NMBContainer {} // Corelibs Foundation does not include this class yet
 #endif
@@ -54,7 +55,7 @@ public protocol NMBCollection {
     var count: Int { get }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NSHashTable: NMBCollection {} // Corelibs Foundation does not include these classes yet
 extension NSMapTable: NMBCollection {}
 #endif
@@ -131,7 +132,7 @@ extension NSDate: TestOutputStringConvertible {
 ///  beGreaterThan(), beGreaterThanOrEqualTo(), and equal() matchers.
 ///
 /// Types that conform to Swift's Comparable protocol will work implicitly too
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 @objc public protocol NMBComparable {
     func NMB_compare(_ otherObject: NMBComparable!) -> ComparisonResult
 }
@@ -144,11 +145,13 @@ public protocol NMBComparable {
 
 extension NSNumber: NMBComparable {
     public func NMB_compare(_ otherObject: NMBComparable!) -> ComparisonResult {
+        // swiftlint:disable:next force_cast
         return compare(otherObject as! NSNumber)
     }
 }
 extension NSString: NMBComparable {
     public func NMB_compare(_ otherObject: NMBComparable!) -> ComparisonResult {
+        // swiftlint:disable:next force_cast
         return compare(otherObject as! String)
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/PostNotification.swift

@@ -1,36 +1,9 @@
 import Foundation
 
-// A workaround to SR-6419.
-extension NotificationCenter {
-#if !(os(macOS) || os(iOS) || os(tvOS) || os(watchOS))
-    #if swift(>=4.0)
-        #if swift(>=4.0.2)
-        #else
-            func addObserver(forName name: Notification.Name?, object obj: Any?, queue: OperationQueue?, using block: @escaping (Notification) -> Void) -> NSObjectProtocol {
-                return addObserver(forName: name, object: obj, queue: queue, usingBlock: block)
-            }
-        #endif
-    #elseif swift(>=3.2)
-        #if swift(>=3.2.2)
-        #else
-            // swiftlint:disable:next line_length
-            func addObserver(forName name: Notification.Name?, object obj: Any?, queue: OperationQueue?, using block: @escaping (Notification) -> Void) -> NSObjectProtocol {
-                return addObserver(forName: name, object: obj, queue: queue, usingBlock: block)
-            }
-        #endif
-    #else
-        // swiftlint:disable:next line_length
-        func addObserver(forName name: Notification.Name?, object obj: Any?, queue: OperationQueue?, using block: @escaping (Notification) -> Void) -> NSObjectProtocol {
-            return addObserver(forName: name, object: obj, queue: queue, usingBlock: block)
-        }
-    #endif
-#endif
-}
-
 internal class NotificationCollector {
     private(set) var observedNotifications: [Notification]
     private let notificationCenter: NotificationCenter
-    #if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+    #if canImport(Darwin)
     private var token: AnyObject?
     #else
     private var token: NSObjectProtocol?
@@ -43,14 +16,14 @@ internal class NotificationCollector {
 
     func startObserving() {
         // swiftlint:disable:next line_length
-        self.token = self.notificationCenter.addObserver(forName: nil, object: nil, queue: nil, using: { [weak self] n in
+        self.token = self.notificationCenter.addObserver(forName: nil, object: nil, queue: nil) { [weak self] notification in
             // linux-swift gets confused by .append(n)
-            self?.observedNotifications.append(n)
-        })
+            self?.observedNotifications.append(notification)
+        }
     }
 
     deinit {
-        #if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+        #if canImport(Darwin)
             if let token = self.token {
                 self.notificationCenter.removeObserver(token)
             }
@@ -74,7 +47,8 @@ public func postNotifications<T>(
     let collector = NotificationCollector(notificationCenter: center)
     collector.startObserving()
     var once: Bool = false
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
+
+    return Predicate { actualExpression in
         let collectorNotificationsExpression = Expression(memoizedExpression: { _ in
             return collector.observedNotifications
             }, location: actualExpression.location, withoutCaching: true)
@@ -85,12 +59,13 @@ public func postNotifications<T>(
             _ = try actualExpression.evaluate()
         }
 
+        let failureMessage = FailureMessage()
         let match = try notificationsMatcher.matches(collectorNotificationsExpression, failureMessage: failureMessage)
         if collector.observedNotifications.isEmpty {
             failureMessage.actualValue = "no notifications"
         } else {
             failureMessage.actualValue = "<\(stringify(collector.observedNotifications))>"
         }
-        return match
+        return PredicateResult(bool: match, message: failureMessage.toExpectationMessage())
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/Predicate.swift

@@ -82,8 +82,8 @@ extension Predicate {
     }
 }
 
-// Question: Should this be exposed? It's safer to not for now and decide later.
-internal enum ExpectationStyle {
+// The Expectation style intended for comparison to a PredicateStatus.
+public enum ExpectationStyle {
     case toMatch, toNotMatch
 }
 
@@ -91,9 +91,9 @@ internal enum ExpectationStyle {
 /// predicate.
 public struct PredicateResult {
     /// Status indicates if the predicate matches, does not match, or fails.
-    var status: PredicateStatus
+    public var status: PredicateStatus
     /// The error message that can be displayed if it does not match
-    var message: ExpectationMessage
+    public var message: ExpectationMessage
 
     /// Constructs a new PredicateResult with a given status and error message
     public init(status: PredicateStatus, message: ExpectationMessage) {
@@ -108,7 +108,7 @@ public struct PredicateResult {
     }
 
     /// Converts the result to a boolean based on what the expectation intended
-    internal func toBoolean(expectation style: ExpectationStyle) -> Bool {
+    public func toBoolean(expectation style: ExpectationStyle) -> Bool {
         return status.toBoolean(expectation: style)
     }
 }
@@ -218,6 +218,7 @@ extension Predicate: Matcher {
 extension Predicate {
     // Someday, make this public? Needs documentation
     internal func after(f: @escaping (Expression<T>, PredicateResult) throws -> PredicateResult) -> Predicate<T> {
+        // swiftlint:disable:previous identifier_name
         return Predicate { actual -> PredicateResult in
             let result = try self.satisfies(actual)
             return try f(actual, result)
@@ -241,8 +242,8 @@ extension Predicate {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
-public typealias PredicateBlock = (_ actualExpression: Expression<NSObject>) -> NMBPredicateResult
+#if canImport(Darwin)
+public typealias PredicateBlock = (_ actualExpression: Expression<NSObject>) throws -> NMBPredicateResult
 
 public class NMBPredicate: NSObject {
     private let predicate: PredicateBlock
@@ -251,20 +252,24 @@ public class NMBPredicate: NSObject {
         self.predicate = predicate
     }
 
-    func satisfies(_ expression: @escaping () -> NSObject!, location: SourceLocation) -> NMBPredicateResult {
+    func satisfies(_ expression: @escaping () throws -> NSObject?, location: SourceLocation) -> NMBPredicateResult {
         let expr = Expression(expression: expression, location: location)
-        return self.predicate(expr)
+        do {
+            return try self.predicate(expr)
+        } catch let error {
+            return PredicateResult(status: .fail, message: .fail("unexpected error thrown: <\(error)>")).toObjectiveC()
+        }
     }
 }
 
 extension NMBPredicate: NMBMatcher {
-    public func matches(_ actualBlock: @escaping () -> NSObject!, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
+    public func matches(_ actualBlock: @escaping () -> NSObject?, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
         let result = satisfies(actualBlock, location: location).toSwift()
         result.message.update(failureMessage: failureMessage)
         return result.status.toBoolean(expectation: .toMatch)
     }
 
-    public func doesNotMatch(_ actualBlock: @escaping () -> NSObject!, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
+    public func doesNotMatch(_ actualBlock: @escaping () -> NSObject?, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
         let result = satisfies(actualBlock, location: location).toSwift()
         result.message.update(failureMessage: failureMessage)
         return result.status.toBoolean(expectation: .toNotMatch)
@@ -307,7 +312,7 @@ final public class NMBPredicateStatus: NSObject {
     public static let doesNotMatch: NMBPredicateStatus = NMBPredicateStatus(status: 1)
     public static let fail: NMBPredicateStatus = NMBPredicateStatus(status: 2)
 
-    public override var hashValue: Int { return self.status.hashValue }
+    public override var hash: Int { return self.status.hashValue }
 
     public override func isEqual(_ object: Any?) -> Bool {
         guard let otherPredicate = object as? NMBPredicateStatus else {

Example/Pods/Nimble/Sources/Nimble/Matchers/RaisesException.swift

@@ -1,7 +1,7 @@
 import Foundation
 
 // This matcher requires the Objective-C, and being built by Xcode rather than the Swift Package Manager 
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
 
 /// A Nimble matcher that succeeds when the actual expression raises an
 /// exception with the specified name, reason, and/or userInfo.
@@ -17,18 +17,21 @@ public func raiseException(
     reason: String? = nil,
     userInfo: NSDictionary? = nil,
     closure: ((NSException) -> Void)? = nil) -> Predicate<Any> {
-        return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-
+        return Predicate { actualExpression in
             var exception: NSException?
             let capture = NMBExceptionCapture(handler: ({ e in
                 exception = e
             }), finally: nil)
 
-            capture.tryBlock {
-                _ = try! actualExpression.evaluate()
-                return
+            do {
+                try capture.tryBlockThrows {
+                    _ = try actualExpression.evaluate()
+                }
+            } catch {
+                return PredicateResult(status: .fail, message: .fail("unexpected error thrown: <\(error)>"))
             }
 
+            let failureMessage = FailureMessage()
             setFailureMessageForException(
                 failureMessage,
                 exception: exception,
@@ -37,13 +40,15 @@ public func raiseException(
                 userInfo: userInfo,
                 closure: closure
             )
-            return exceptionMatchesNonNilFieldsOrClosure(
+
+            let matches = exceptionMatchesNonNilFieldsOrClosure(
                 exception,
                 named: named,
                 reason: reason,
                 userInfo: userInfo,
                 closure: closure
             )
+            return PredicateResult(bool: matches, message: failureMessage.toExpectationMessage())
         }
 }
 
@@ -117,10 +122,12 @@ internal func exceptionMatchesNonNilFieldsOrClosure(
 }
 
 public class NMBObjCRaiseExceptionMatcher: NSObject, NMBMatcher {
+    // swiftlint:disable identifier_name
     internal var _name: String?
     internal var _reason: String?
     internal var _userInfo: NSDictionary?
     internal var _block: ((NSException) -> Void)?
+    // swiftlint:enable identifier_name
 
     internal init(name: String?, reason: String?, userInfo: NSDictionary?, block: ((NSException) -> Void)?) {
         _name = name
@@ -129,19 +136,24 @@ public class NMBObjCRaiseExceptionMatcher: NSObject, NMBMatcher {
         _block = block
     }
 
-    @objc public func matches(_ actualBlock: @escaping () -> NSObject!, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
+    @objc public func matches(_ actualBlock: @escaping () -> NSObject?, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
         let block: () -> Any? = ({ _ = actualBlock(); return nil })
         let expr = Expression(expression: block, location: location)
 
-        return try! raiseException(
-            named: _name,
-            reason: _reason,
-            userInfo: _userInfo,
-            closure: _block
-        ).matches(expr, failureMessage: failureMessage)
+        do {
+            return try raiseException(
+                named: _name,
+                reason: _reason,
+                userInfo: _userInfo,
+                closure: _block
+            ).matches(expr, failureMessage: failureMessage)
+        } catch let error {
+            failureMessage.stringValue = "unexpected error thrown: <\(error)>"
+            return false
+        }
     }
 
-    @objc public func doesNotMatch(_ actualBlock: @escaping () -> NSObject!, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
+    @objc public func doesNotMatch(_ actualBlock: @escaping () -> NSObject?, failureMessage: FailureMessage, location: SourceLocation) -> Bool {
         return !matches(actualBlock, failureMessage: failureMessage, location: location)
     }
 

Example/Pods/Nimble/Sources/Nimble/Matchers/SatisfyAllOf.swift

@@ -0,0 +1,80 @@
+import Foundation
+
+/// A Nimble matcher that succeeds when the actual value matches with all of the matchers
+/// provided in the variable list of matchers.
+public func satisfyAllOf<T, U>(_ matchers: U...) -> Predicate<T>
+    where U: Matcher, U.ValueType == T {
+        return satisfyAllOf(matchers.map { $0.predicate })
+}
+
+internal func satisfyAllOf<T>(_ predicates: [Predicate<T>]) -> Predicate<T> {
+	return Predicate.define { actualExpression in
+        var postfixMessages = [String]()
+        var matches = true
+        for predicate in predicates {
+            let result = try predicate.satisfies(actualExpression)
+            if result.toBoolean(expectation: .toNotMatch) {
+                matches = false
+            }
+            postfixMessages.append("{\(result.message.expectedMessage)}")
+        }
+
+        var msg: ExpectationMessage
+        if let actualValue = try actualExpression.evaluate() {
+            msg = .expectedCustomValueTo(
+                "match all of: " + postfixMessages.joined(separator: ", and "),
+                "\(actualValue)"
+            )
+        } else {
+            msg = .expectedActualValueTo(
+                "match all of: " + postfixMessages.joined(separator: ", and ")
+            )
+        }
+
+        return PredicateResult(bool: matches, message: msg)
+    }
+}
+
+public func && <T>(left: Predicate<T>, right: Predicate<T>) -> Predicate<T> {
+    return satisfyAllOf(left, right)
+}
+
+#if canImport(Darwin)
+extension NMBObjCMatcher {
+    @objc public class func satisfyAllOfMatcher(_ matchers: [NMBMatcher]) -> NMBPredicate {
+        return NMBPredicate { actualExpression in
+            if matchers.isEmpty {
+                return NMBPredicateResult(
+                    status: NMBPredicateStatus.fail,
+                    message: NMBExpectationMessage(
+                        fail: "satisfyAllOf must be called with at least one matcher"
+                    )
+                )
+            }
+
+            var elementEvaluators = [Predicate<NSObject>]()
+            for matcher in matchers {
+                let elementEvaluator = Predicate<NSObject> { expression in
+                    if let predicate = matcher as? NMBPredicate {
+                        // swiftlint:disable:next line_length
+                        return predicate.satisfies({ try expression.evaluate() }, location: actualExpression.location).toSwift()
+                    } else {
+                        let failureMessage = FailureMessage()
+                        let success = matcher.matches(
+                            // swiftlint:disable:next force_try
+                            { try! expression.evaluate() },
+                            failureMessage: failureMessage,
+                            location: actualExpression.location
+                        )
+                        return PredicateResult(bool: success, message: failureMessage.toExpectationMessage())
+                    }
+                }
+
+                elementEvaluators.append(elementEvaluator)
+            }
+
+            return try satisfyAllOf(elementEvaluators).satisfies(actualExpression).toObjectiveC()
+        }
+    }
+}
+#endif

Example/Pods/Nimble/Sources/Nimble/Matchers/SatisfyAnyOf.swift

@@ -4,33 +4,11 @@ import Foundation
 /// provided in the variable list of matchers. 
 public func satisfyAnyOf<T, U>(_ matchers: U...) -> Predicate<T>
     where U: Matcher, U.ValueType == T {
-    return satisfyAnyOf(matchers)
-}
-
-/// Deprecated. Please use `satisfyAnyOf<T>(_) -> Predicate<T>` instead.
-internal func satisfyAnyOf<T, U>(_ matchers: [U]) -> Predicate<T>
-    where U: Matcher, U.ValueType == T {
-        return NonNilMatcherFunc<T> { actualExpression, failureMessage in
-            let postfixMessages = NSMutableArray()
-            var matches = false
-            for matcher in matchers {
-                if try matcher.matches(actualExpression, failureMessage: failureMessage) {
-                    matches = true
-                }
-                postfixMessages.add(NSString(string: "{\(failureMessage.postfixMessage)}"))
-            }
-
-            failureMessage.postfixMessage = "match one of: " + postfixMessages.componentsJoined(by: ", or ")
-            if let actualValue = try actualExpression.evaluate() {
-                failureMessage.actualValue = "\(actualValue)"
-            }
-
-            return matches
-        }.predicate
+        return satisfyAnyOf(matchers.map { $0.predicate })
 }
 
 internal func satisfyAnyOf<T>(_ predicates: [Predicate<T>]) -> Predicate<T> {
-        return Predicate { actualExpression in
+        return Predicate.define { actualExpression in
             var postfixMessages = [String]()
             var matches = false
             for predicate in predicates {
@@ -53,11 +31,8 @@ internal func satisfyAnyOf<T>(_ predicates: [Predicate<T>]) -> Predicate<T> {
                 )
             }
 
-            return PredicateResult(
-                status: PredicateStatus(bool: matches),
-                message: msg
-            )
-        }.requireNonNil
+            return PredicateResult(bool: matches, message: msg)
+        }
 }
 
 public func || <T>(left: Predicate<T>, right: Predicate<T>) -> Predicate<T> {
@@ -72,7 +47,7 @@ public func || <T>(left: MatcherFunc<T>, right: MatcherFunc<T>) -> Predicate<T>
     return satisfyAnyOf(left, right)
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
     @objc public class func satisfyAnyOfMatcher(_ matchers: [NMBMatcher]) -> NMBPredicate {
         return NMBPredicate { actualExpression in
@@ -90,11 +65,15 @@ extension NMBObjCMatcher {
                 let elementEvaluator = Predicate<NSObject> { expression in
                     if let predicate = matcher as? NMBPredicate {
                         // swiftlint:disable:next line_length
-                        return predicate.satisfies({ try! expression.evaluate() }, location: actualExpression.location).toSwift()
+                        return predicate.satisfies({ try expression.evaluate() }, location: actualExpression.location).toSwift()
                     } else {
                         let failureMessage = FailureMessage()
-                        // swiftlint:disable:next line_length
-                        let success = matcher.matches({ try! expression.evaluate() }, failureMessage: failureMessage, location: actualExpression.location)
+                        let success = matcher.matches(
+                            // swiftlint:disable:next force_try
+                            { try! expression.evaluate() },
+                            failureMessage: failureMessage,
+                            location: actualExpression.location
+                        )
                         return PredicateResult(bool: success, message: failureMessage.toExpectationMessage())
                     }
                 }
@@ -102,7 +81,7 @@ extension NMBObjCMatcher {
                 elementEvaluators.append(elementEvaluator)
             }
 
-            return try! satisfyAnyOf(elementEvaluators).satisfies(actualExpression).toObjectiveC()
+            return try satisfyAnyOf(elementEvaluators).satisfies(actualExpression).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/ThrowAssertion.swift

@@ -1,13 +1,11 @@
 import Foundation
 
 public func throwAssertion() -> Predicate<Void> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-    #if arch(x86_64) && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
-        failureMessage.postfixMessage = "throw an assertion"
-        failureMessage.actualValue = nil
-
-        var succeeded = true
+    return Predicate { actualExpression in
+    #if arch(x86_64) && canImport(Darwin) && !SWIFT_PACKAGE
+        let message = ExpectationMessage.expectedTo("throw an assertion")
 
+        var actualError: Error?
         let caughtException: BadInstructionException? = catchBadInstruction {
             #if os(tvOS)
                 if !NimbleEnvironment.activeInstance.suppressTVOSAssertionWarning {
@@ -27,30 +25,27 @@ public func throwAssertion() -> Predicate<Void> {
             #endif
             do {
                 try actualExpression.evaluate()
-            } catch let error {
-                succeeded = false
-                failureMessage.postfixMessage += "; threw error instead <\(error)>"
+            } catch {
+                actualError = error
             }
         }
 
-        if !succeeded {
-            return false
+        if let actualError = actualError {
+            return PredicateResult(
+                bool: false,
+                message: message.appended(message: "; threw error instead <\(actualError)>")
+            )
+        } else {
+            return PredicateResult(bool: caughtException != nil, message: message)
         }
-
-        if caughtException == nil {
-            return false
-        }
-
-        return true
     #elseif SWIFT_PACKAGE
         fatalError("The throwAssertion Nimble matcher does not currently support Swift CLI." +
             " You can silence this error by placing the test case inside an #if !SWIFT_PACKAGE" +
             " conditional statement")
     #else
         fatalError("The throwAssertion Nimble matcher can only run on x86_64 platforms with " +
-            "Objective-C (e.g. Mac, iPhone 5s or later simulators). You can silence this error " +
-            "by placing the test case inside an #if arch(x86_64) or (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) conditional statement")
-        // swiftlint:disable:previous line_length
+            "Objective-C (e.g. macOS, iPhone 5s or later simulators). You can silence this error " +
+            "by placing the test case inside an #if arch(x86_64) or canImport(Darwin) conditional statement")
     #endif
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/ThrowError.swift

@@ -12,22 +12,19 @@ import Foundation
 /// nil arguments indicates that the matcher should not attempt to match against
 /// that parameter.
 public func throwError() -> Predicate<Any> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-
+    return Predicate { actualExpression in
         var actualError: Error?
         do {
             _ = try actualExpression.evaluate()
-        } catch let catchedError {
-            actualError = catchedError
+        } catch {
+            actualError = error
         }
 
-        failureMessage.postfixMessage = "throw any error"
         if let actualError = actualError {
-            failureMessage.actualValue = "<\(actualError)>"
+            return PredicateResult(bool: true, message: .expectedCustomValueTo("throw any error", "<\(actualError)>"))
         } else {
-            failureMessage.actualValue = "no error"
+            return PredicateResult(bool: false, message: .expectedCustomValueTo("throw any error", "no error"))
         }
-        return actualError != nil
     }
 }
 
@@ -43,15 +40,15 @@ public func throwError() -> Predicate<Any> {
 /// nil arguments indicates that the matcher should not attempt to match against
 /// that parameter.
 public func throwError<T: Error>(_ error: T, closure: ((Error) -> Void)? = nil) -> Predicate<Any> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-
+    return Predicate { actualExpression in
         var actualError: Error?
         do {
             _ = try actualExpression.evaluate()
-        } catch let catchedError {
-            actualError = catchedError
+        } catch {
+            actualError = error
         }
 
+        let failureMessage = FailureMessage()
         setFailureMessageForError(
             failureMessage,
             actualError: actualError,
@@ -59,20 +56,23 @@ public func throwError<T: Error>(_ error: T, closure: ((Error) -> Void)? = nil)
             errorType: nil,
             closure: closure
         )
+
         var matches = false
         if let actualError = actualError, errorMatchesExpectedError(actualError, expectedError: error) {
             matches = true
+
             if let closure = closure {
                 let assertions = gatherFailingExpectations {
                     closure(actualError)
                 }
                 let messages = assertions.map { $0.message }
-                if messages.count > 0 {
+                if !messages.isEmpty {
                     matches = false
                 }
             }
         }
-        return matches
+
+        return PredicateResult(bool: matches, message: failureMessage.toExpectationMessage())
     }
 }
 
@@ -88,15 +88,15 @@ public func throwError<T: Error>(_ error: T, closure: ((Error) -> Void)? = nil)
 /// nil arguments indicates that the matcher should not attempt to match against
 /// that parameter.
 public func throwError<T: Error & Equatable>(_ error: T, closure: ((T) -> Void)? = nil) -> Predicate<Any> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-
+    return Predicate { actualExpression in
         var actualError: Error?
         do {
             _ = try actualExpression.evaluate()
-        } catch let catchedError {
-            actualError = catchedError
+        } catch {
+            actualError = error
         }
 
+        let failureMessage = FailureMessage()
         setFailureMessageForError(
             failureMessage,
             actualError: actualError,
@@ -104,6 +104,7 @@ public func throwError<T: Error & Equatable>(_ error: T, closure: ((T) -> Void)?
             errorType: nil,
             closure: closure
         )
+
         var matches = false
         if let actualError = actualError as? T, error == actualError {
             matches = true
@@ -113,12 +114,13 @@ public func throwError<T: Error & Equatable>(_ error: T, closure: ((T) -> Void)?
                     closure(actualError)
                 }
                 let messages = assertions.map { $0.message }
-                if messages.count > 0 {
+                if !messages.isEmpty {
                     matches = false
                 }
             }
         }
-        return matches
+
+        return PredicateResult(bool: matches, message: failureMessage.toExpectationMessage())
     }
 }
 
@@ -136,15 +138,15 @@ public func throwError<T: Error & Equatable>(_ error: T, closure: ((T) -> Void)?
 public func throwError<T: Error>(
     errorType: T.Type,
     closure: ((T) -> Void)? = nil) -> Predicate<Any> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-
+    return Predicate { actualExpression in
         var actualError: Error?
         do {
             _ = try actualExpression.evaluate()
-        } catch let catchedError {
-            actualError = catchedError
+        } catch {
+            actualError = error
         }
 
+        let failureMessage = FailureMessage()
         setFailureMessageForError(
             failureMessage,
             actualError: actualError,
@@ -152,16 +154,18 @@ public func throwError<T: Error>(
             errorType: errorType,
             closure: closure
         )
+
         var matches = false
         if let actualError = actualError {
             matches = true
+
             if let actualError = actualError as? T {
                 if let closure = closure {
                     let assertions = gatherFailingExpectations {
                         closure(actualError)
                     }
                     let messages = assertions.map { $0.message }
-                    if messages.count > 0 {
+                    if !messages.isEmpty {
                         matches = false
                     }
                 }
@@ -176,14 +180,14 @@ public func throwError<T: Error>(
                         }
                     }
                     let messages = assertions.map { $0.message }
-                    if messages.count > 0 {
+                    if !messages.isEmpty {
                         matches = false
                     }
                 }
             }
         }
 
-        return matches
+        return PredicateResult(bool: matches, message: failureMessage.toExpectationMessage())
     }
 }
 
@@ -195,15 +199,15 @@ public func throwError<T: Error>(
 ///
 /// The closure only gets called when an error was thrown.
 public func throwError(closure: @escaping ((Error) -> Void)) -> Predicate<Any> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-
+    return Predicate { actualExpression in
         var actualError: Error?
         do {
             _ = try actualExpression.evaluate()
-        } catch let catchedError {
-            actualError = catchedError
+        } catch {
+            actualError = error
         }
 
+        let failureMessage = FailureMessage()
         setFailureMessageForError(failureMessage, actualError: actualError, closure: closure)
 
         var matches = false
@@ -214,11 +218,12 @@ public func throwError(closure: @escaping ((Error) -> Void)) -> Predicate<Any> {
                 closure(actualError)
             }
             let messages = assertions.map { $0.message }
-            if messages.count > 0 {
+            if !messages.isEmpty {
                 matches = false
             }
         }
-        return matches
+
+        return PredicateResult(bool: matches, message: failureMessage.toExpectationMessage())
     }
 }
 
@@ -230,15 +235,15 @@ public func throwError(closure: @escaping ((Error) -> Void)) -> Predicate<Any> {
 ///
 /// The closure only gets called when an error was thrown.
 public func throwError<T: Error>(closure: @escaping ((T) -> Void)) -> Predicate<Any> {
-    return Predicate.fromDeprecatedClosure { actualExpression, failureMessage in
-
+    return Predicate { actualExpression in
         var actualError: Error?
         do {
             _ = try actualExpression.evaluate()
-        } catch let catchedError {
-            actualError = catchedError
+        } catch {
+            actualError = error
         }
 
+        let failureMessage = FailureMessage()
         setFailureMessageForError(failureMessage, actualError: actualError, closure: closure)
 
         var matches = false
@@ -249,10 +254,11 @@ public func throwError<T: Error>(closure: @escaping ((T) -> Void)) -> Predicate<
                 closure(actualError)
             }
             let messages = assertions.map { $0.message }
-            if messages.count > 0 {
+            if !messages.isEmpty {
                 matches = false
             }
         }
-        return matches
+
+        return PredicateResult(bool: matches, message: failureMessage.toExpectationMessage())
     }
 }

Example/Pods/Nimble/Sources/Nimble/Utils/Await.swift

@@ -2,7 +2,7 @@ import CoreFoundation
 import Dispatch
 import Foundation
 
-#if !(os(macOS) || os(iOS) || os(tvOS) || os(watchOS))
+#if canImport(CDispatch)
     import CDispatch
 #endif
 
@@ -32,7 +32,7 @@ internal class AssertionWaitLock: WaitLock {
 
     func acquireWaitingLock(_ fnName: String, file: FileString, line: UInt) {
         let info = WaitingInfo(name: fnName, file: file, lineNumber: line)
-        #if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+        #if canImport(Darwin)
             let isMainThread = Thread.isMainThread
         #else
             let isMainThread = _CFIsMainThread()
@@ -45,10 +45,15 @@ internal class AssertionWaitLock: WaitLock {
         nimblePrecondition(
             currentWaiter == nil,
             "InvalidNimbleAPIUsage",
-            "Nested async expectations are not allowed to avoid creating flaky tests.\n\n" +
-            "The call to\n\t\(info)\n" +
-            "triggered this exception because\n\t\(currentWaiter!)\n" +
-            "is currently managing the main run loop."
+            """
+            Nested async expectations are not allowed to avoid creating flaky tests.
+
+            The call to
+            \t\(info)
+            triggered this exception because
+            \t\(currentWaiter!)
+            is currently managing the main run loop.
+            """
         )
         currentWaiter = info
     }
@@ -180,25 +185,18 @@ internal class AwaitPromiseBuilder<T> {
         // checked.
         //
         // In addition, stopping the run loop is used to halt code executed on the main run loop.
-        #if swift(>=4.0)
         trigger.timeoutSource.schedule(
             deadline: DispatchTime.now() + timeoutInterval,
             repeating: .never,
             leeway: timeoutLeeway
         )
-        #else
-        trigger.timeoutSource.scheduleOneshot(
-            deadline: DispatchTime.now() + timeoutInterval,
-            leeway: timeoutLeeway
-        )
-        #endif
         trigger.timeoutSource.setEventHandler {
             guard self.promise.asyncResult.isIncomplete() else { return }
             let timedOutSem = DispatchSemaphore(value: 0)
             let semTimedOutOrBlocked = DispatchSemaphore(value: 0)
             semTimedOutOrBlocked.signal()
             let runLoop = CFRunLoopGetMain()
-            #if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+            #if canImport(Darwin)
                 let runLoopMode = CFRunLoopMode.defaultMode.rawValue
             #else
                 let runLoopMode = kCFRunLoopDefaultMode
@@ -263,7 +261,11 @@ internal class AwaitPromiseBuilder<T> {
             self.trigger.timeoutSource.resume()
             while self.promise.asyncResult.isIncomplete() {
                 // Stopping the run loop does not work unless we run only 1 mode
+                #if (swift(>=4.2) && canImport(Darwin)) || compiler(>=5.0)
+                _ = RunLoop.current.run(mode: .default, before: .distantFuture)
+                #else
                 _ = RunLoop.current.run(mode: .defaultRunLoopMode, before: .distantFuture)
+                #endif
             }
 
             self.trigger.timeoutSource.cancel()
@@ -329,11 +331,7 @@ internal class Awaiter {
         let asyncSource = createTimerSource(asyncQueue)
         let trigger = AwaitTrigger(timeoutSource: timeoutSource, actionSource: asyncSource) {
             let interval = DispatchTimeInterval.nanoseconds(Int(pollInterval * TimeInterval(NSEC_PER_SEC)))
-            #if swift(>=4.0)
             asyncSource.schedule(deadline: .now(), repeating: interval, leeway: pollLeeway)
-            #else
-            asyncSource.scheduleRepeating(deadline: .now(), interval: interval, leeway: pollLeeway)
-            #endif
             asyncSource.setEventHandler {
                 do {
                     if let result = try closure() {

Example/Pods/Nimble/Sources/Nimble/Utils/Functional.swift

@@ -1,12 +1,14 @@
 import Foundation
 
+#if !swift(>=4.2)
 extension Sequence {
-    internal func all(_ fn: (Iterator.Element) -> Bool) -> Bool {
+    internal func allSatisfy(_ predicate: (Element) throws -> Bool) rethrows -> Bool {
         for item in self {
-            if !fn(item) {
+            if try !predicate(item) {
                 return false
             }
         }
         return true
     }
 }
+#endif

Example/Pods/Nimble/Sources/Nimble/Utils/Stringers.swift

@@ -2,7 +2,7 @@ import Foundation
 
 internal func identityAsString(_ value: Any?) -> String {
     let anyObject: AnyObject?
-#if os(Linux)
+#if os(Linux) && !swift(>=4.1.50)
     anyObject = value as? AnyObject
 #else
     anyObject = value as AnyObject?
@@ -122,6 +122,7 @@ extension String: TestOutputStringConvertible {
 extension Data: TestOutputStringConvertible {
     public var testDescription: String {
         #if os(Linux)
+            // swiftlint:disable:next todo
             // FIXME: Swift on Linux triggers a segfault when calling NSData's hash() (last checked on 03-11-16)
             return "Data<length=\(count)>"
         #else
@@ -144,7 +145,9 @@ extension Data: TestOutputStringConvertible {
 ///     will return the result of constructing a string from the value.
 ///
 /// - SeeAlso: `TestOutputStringConvertible`
-public func stringify<T>(_ value: T) -> String {
+public func stringify<T>(_ value: T?) -> String {
+    guard let value = value else { return "nil" }
+
     if let value = value as? TestOutputStringConvertible {
         return value.testDescription
     }
@@ -156,15 +159,7 @@ public func stringify<T>(_ value: T) -> String {
     return String(describing: value)
 }
 
-/// -SeeAlso: `stringify<T>(value: T)`
-public func stringify<T>(_ value: T?) -> String {
-    if let unboxed = value {
-        return stringify(unboxed)
-    }
-    return "nil"
-}
-
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 @objc public class NMBStringer: NSObject {
     @objc public class func stringify(_ obj: Any?) -> String {
         return Nimble.stringify(obj)

Example/Pods/Nimble/Sources/NimbleObjectiveC/CurrentTestCaseTracker.h

@@ -1,9 +0,0 @@
-#import <XCTest/XCTest.h>
-#import <Nimble/Nimble-Swift.h>
-
-SWIFT_CLASS("_TtC6Nimble22CurrentTestCaseTracker")
-@interface CurrentTestCaseTracker : NSObject <XCTestObservation>
-+ (CurrentTestCaseTracker *)sharedInstance;
-@end
-
-@interface CurrentTestCaseTracker (Register) @end

Example/Pods/Nimble/Sources/NimbleObjectiveC/DSL.h

@@ -350,6 +350,12 @@ NIMBLE_EXPORT id<NMBMatcher> NMB_satisfyAnyOfWithMatchers(id matchers);
 #define satisfyAnyOf(...) NMB_satisfyAnyOf(__VA_ARGS__)
 #endif
 
+NIMBLE_EXPORT id<NMBMatcher> NMB_satisfyAllOfWithMatchers(id matchers);
+#define NMB_satisfyAllOf(...) NMB_satisfyAllOfWithMatchers(@[__VA_ARGS__])
+#ifndef NIMBLE_DISABLE_SHORT_SYNTAX
+#define satisfyAllOf(...) NMB_satisfyAllOf(__VA_ARGS__)
+#endif
+
 // In order to preserve breakpoint behavior despite using macros to fill in __FILE__ and __LINE__,
 // define a builder that populates __FILE__ and __LINE__, and returns a block that takes timeout
 // and action arguments. See https://github.com/Quick/Quick/pull/185 for details.

Example/Pods/Nimble/Sources/NimbleObjectiveC/DSL.m

@@ -1,13 +1,10 @@
 #import <Nimble/DSL.h>
+
+#if __has_include("Nimble-Swift.h")
+#import "Nimble-Swift.h"
+#else
 #import <Nimble/Nimble-Swift.h>
-
-SWIFT_CLASS("_TtC6Nimble7NMBWait")
-@interface NMBWait : NSObject
-
-+ (void)untilTimeout:(NSTimeInterval)timeout file:(NSString *)file line:(NSUInteger)line action:(void (^ _Nonnull)(void (^ _Nonnull)(void)))action;
-+ (void)untilFile:(NSString *)file line:(NSUInteger)line action:(void (^ _Nonnull)(void (^ _Nonnull)(void)))action;
-
-@end
+#endif
 
 
 NS_ASSUME_NONNULL_BEGIN
@@ -141,6 +138,10 @@ NIMBLE_EXPORT id<NMBMatcher> NMB_satisfyAnyOfWithMatchers(id matchers) {
     return [NMBObjCMatcher satisfyAnyOfMatcher:matchers];
 }
 
+NIMBLE_EXPORT id<NMBMatcher> NMB_satisfyAllOfWithMatchers(id matchers) {
+    return [NMBObjCMatcher satisfyAllOfMatcher:matchers];
+}
+
 NIMBLE_EXPORT NMBObjCRaiseExceptionMatcher *NMB_raiseException() {
     return [NMBObjCMatcher raiseExceptionMatcher];
 }

Example/Pods/Nimble/Sources/NimbleObjectiveC/NMBExceptionCapture.m

@@ -16,7 +16,7 @@
     return self;
 }
 
-- (void)tryBlock:(void(^ _Nonnull)(void))unsafeBlock {
+- (void)tryBlock:(__attribute__((noescape)) void(^ _Nonnull)(void))unsafeBlock {
     @try {
         unsafeBlock();
     }

Example/Pods/Nimble/Sources/NimbleObjectiveC/NMBStringify.m

@@ -1,5 +1,10 @@
 #import "NMBStringify.h"
+
+#if __has_include("Nimble-Swift.h")
+#import "Nimble-Swift.h"
+#else
 #import <Nimble/Nimble-Swift.h>
+#endif
 
 NSString *_Nonnull NMBStringify(id _Nullable anyObject) {
     return [NMBStringer stringify:anyObject];

Example/Pods/Nimble/Sources/NimbleObjectiveC/XCTestObservationCenter+Register.m

@@ -1,7 +1,12 @@
-#import "CurrentTestCaseTracker.h"
 #import <XCTest/XCTest.h>
 #import <objc/runtime.h>
 
+#if __has_include("Nimble-Swift.h")
+#import "Nimble-Swift.h"
+#else
+#import <Nimble/Nimble-Swift.h>
+#endif
+
 #pragma mark - Method Swizzling
 
 /// Swaps the implementations between two instance methods.

Example/Pods/Pods.xcodeproj/xcshareddata/xcschemes/SwiftAudio.xcscheme

@@ -0,0 +1,71 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1010"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "1AB61EB02FDF0033DCB1F8416419F110"
+               BuildableName = "SwiftAudio.framework"
+               BlueprintName = "SwiftAudio"
+               ReferencedContainer = "container:Pods.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+      </Testables>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "1AB61EB02FDF0033DCB1F8416419F110"
+            BuildableName = "SwiftAudio.framework"
+            BlueprintName = "SwiftAudio"
+            ReferencedContainer = "container:Pods.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

Example/Pods/Quick/README.md

@@ -4,6 +4,7 @@
 [![CocoaPods](https://img.shields.io/cocoapods/v/Quick.svg)](https://cocoapods.org/pods/Quick)
 [![Carthage Compatible](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat)](https://github.com/Carthage/Carthage)
 [![Platforms](https://img.shields.io/cocoapods/p/Quick.svg)](https://cocoapods.org/pods/Quick)
+[![Reviewed by Hound](https://img.shields.io/badge/Reviewed_by-Hound-8E64B0.svg)](https://houndci.com)
 
 Quick is a behavior-driven development framework for Swift and Objective-C.
 Inspired by [RSpec](https://github.com/rspec/rspec), [Specta](https://github.com/specta/specta), and [Ginkgo](https://github.com/onsi/ginkgo).
@@ -44,7 +45,8 @@ Certain versions of Quick and Nimble only support certain versions of Swift. Dep
 
 |Swift version        |Quick version   |Nimble version |
 |:--------------------|:---------------|:--------------|
-|Swift 3              |v1.0.0 or later |v5.0.0 or later|
+|Swift 4.2            |v1.3.2 or later |v7.3.2 or later|
+|Swift 3 / Swift 4    |v1.0.0 or later |v5.0.0 or later|
 |Swift 2.2 / Swift 2.3|v0.9.3          |v4.1.0         |
 
 ## Documentation

Example/Pods/Quick/Sources/Quick/Behavior.swift

@@ -4,7 +4,7 @@
 
 open class Behavior<Context> {
 
-    open static var name: String { return String(describing: self) }
+    public static var name: String { return String(describing: self) }
     /**
      override this method in your behavior to define a set of reusable examples.
 

Example/Pods/Quick/Sources/Quick/Callsite.swift

@@ -1,14 +1,8 @@
 import Foundation
 
-// `#if swift(>=3.2) && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE`
-// does not work as expected.
-#if swift(>=3.2)
-    #if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
-    @objcMembers
-    public class _CallsiteBase: NSObject {}
-    #else
-    public class _CallsiteBase: NSObject {}
-    #endif
+#if canImport(Darwin) && !SWIFT_PACKAGE
+@objcMembers
+public class _CallsiteBase: NSObject {}
 #else
 public class _CallsiteBase: NSObject {}
 #endif

Example/Pods/Quick/Sources/Quick/Configuration/Configuration.swift

@@ -72,7 +72,7 @@ final public class Configuration: NSObject {
         provided with metadata on the example that the closure is being run
         prior to.
     */
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     @objc(beforeEachWithMetadata:)
     public func beforeEach(_ closure: @escaping BeforeExampleWithMetadataClosure) {
         exampleHooks.appendBefore(closure)
@@ -109,7 +109,7 @@ final public class Configuration: NSObject {
         is provided with metadata on the example that the closure is being
         run after.
     */
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     @objc(afterEachWithMetadata:)
     public func afterEach(_ closure: @escaping AfterExampleWithMetadataClosure) {
         exampleHooks.appendAfter(closure)

Example/Pods/Quick/Sources/Quick/DSL/World+DSL.swift

@@ -56,7 +56,7 @@ extension World {
         currentExampleGroup.hooks.appendBefore(closure)
     }
 
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
     @objc(beforeEachWithMetadata:)
     internal func beforeEach(closure: @escaping BeforeExampleWithMetadataClosure) {
         currentExampleGroup.hooks.appendBefore(closure)
@@ -74,7 +74,7 @@ extension World {
         currentExampleGroup.hooks.appendAfter(closure)
     }
 
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
     @objc(afterEachWithMetadata:)
     internal func afterEach(closure: @escaping AfterExampleWithMetadataClosure) {
         currentExampleGroup.hooks.appendAfter(closure)
@@ -85,6 +85,7 @@ extension World {
     }
 #endif
 
+    @nonobjc
     internal func it(_ description: String, flags: FilterFlags, file: String, line: UInt, closure: @escaping () -> Void) {
         if beforesCurrentlyExecuting {
             raiseError("'it' cannot be used inside 'beforeEach', 'it' may only be used inside 'context' or 'describe'. ")
@@ -100,18 +101,21 @@ extension World {
         currentExampleGroup.appendExample(example)
     }
 
+    @nonobjc
     internal func fit(_ description: String, flags: FilterFlags, file: String, line: UInt, closure: @escaping () -> Void) {
         var focusedFlags = flags
         focusedFlags[Filter.focused] = true
         self.it(description, flags: focusedFlags, file: file, line: line, closure: closure)
     }
 
+    @nonobjc
     internal func xit(_ description: String, flags: FilterFlags, file: String, line: UInt, closure: @escaping () -> Void) {
         var pendingFlags = flags
         pendingFlags[Filter.pending] = true
         self.it(description, flags: pendingFlags, file: file, line: line, closure: closure)
     }
 
+    @nonobjc
     internal func itBehavesLike(_ name: String, sharedExampleContext: @escaping SharedExampleContext, flags: FilterFlags, file: String, line: UInt) {
         guard currentExampleMetadata == nil else {
             raiseError("'itBehavesLike' cannot be used inside '\(currentPhase)', 'itBehavesLike' may only be used inside 'context' or 'describe'. ")
@@ -131,6 +135,7 @@ extension World {
         }
     }
 
+    @nonobjc
     internal func fitBehavesLike(_ name: String, sharedExampleContext: @escaping SharedExampleContext, flags: FilterFlags, file: String, line: UInt) {
         var focusedFlags = flags
         focusedFlags[Filter.focused] = true
@@ -167,24 +172,24 @@ extension World {
         self.itBehavesLike(behavior, context: context, flags: pendingFlags, file: file, line: line)
     }
 
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
     @objc(itWithDescription:flags:file:line:closure:)
-    private func objc_it(_ description: String, flags: FilterFlags, file: String, line: UInt, closure: @escaping () -> Void) {
+    internal func objc_it(_ description: String, flags: FilterFlags, file: String, line: UInt, closure: @escaping () -> Void) {
         it(description, flags: flags, file: file, line: line, closure: closure)
     }
 
     @objc(fitWithDescription:flags:file:line:closure:)
-    private func objc_fit(_ description: String, flags: FilterFlags, file: String, line: UInt, closure: @escaping () -> Void) {
+    internal func objc_fit(_ description: String, flags: FilterFlags, file: String, line: UInt, closure: @escaping () -> Void) {
         fit(description, flags: flags, file: file, line: line, closure: closure)
     }
 
     @objc(xitWithDescription:flags:file:line:closure:)
-    private func objc_xit(_ description: String, flags: FilterFlags, file: String, line: UInt, closure: @escaping () -> Void) {
+    internal func objc_xit(_ description: String, flags: FilterFlags, file: String, line: UInt, closure: @escaping () -> Void) {
         xit(description, flags: flags, file: file, line: line, closure: closure)
     }
 
     @objc(itBehavesLikeSharedExampleNamed:sharedExampleContext:flags:file:line:)
-    private func objc_itBehavesLike(_ name: String, sharedExampleContext: @escaping SharedExampleContext, flags: FilterFlags, file: String, line: UInt) {
+    internal func objc_itBehavesLike(_ name: String, sharedExampleContext: @escaping SharedExampleContext, flags: FilterFlags, file: String, line: UInt) {
         itBehavesLike(name, sharedExampleContext: sharedExampleContext, flags: flags, file: file, line: line)
     }
 #endif

Example/Pods/Quick/Sources/Quick/ErrorUtility.swift

@@ -1,7 +1,7 @@
 import Foundation
 
 internal func raiseError(_ message: String) -> Never {
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     NSException(name: .internalInconsistencyException, reason: message, userInfo: nil).raise()
 #endif
 

Example/Pods/Quick/Sources/Quick/Example.swift

@@ -3,15 +3,9 @@ import Foundation
 private var numberOfExamplesRun = 0
 private var numberOfIncludedExamples = 0
 
-// `#if swift(>=3.2) && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE`
-// does not work as expected.
-#if swift(>=3.2)
-    #if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
-    @objcMembers
-    public class _ExampleBase: NSObject {}
-    #else
-    public class _ExampleBase: NSObject {}
-    #endif
+#if canImport(Darwin) && !SWIFT_PACKAGE
+@objcMembers
+public class _ExampleBase: NSObject {}
 #else
 public class _ExampleBase: NSObject {}
 #endif
@@ -81,6 +75,9 @@ final public class Example: _ExampleBase {
 
         let exampleMetadata = ExampleMetadata(example: self, exampleIndex: numberOfExamplesRun)
         world.currentExampleMetadata = exampleMetadata
+        defer {
+            world.currentExampleMetadata = nil
+        }
 
         world.exampleHooks.executeBefores(exampleMetadata)
         group!.phase = .beforesExecuting

Example/Pods/Quick/Sources/Quick/ExampleMetadata.swift

@@ -1,14 +1,8 @@
 import Foundation
 
-// `#if swift(>=3.2) && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE`
-// does not work as expected.
-#if swift(>=3.2)
-    #if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
-    @objcMembers
-    public class _ExampleMetadataBase: NSObject {}
-    #else
-    public class _ExampleMetadataBase: NSObject {}
-    #endif
+#if canImport(Darwin) && !SWIFT_PACKAGE
+@objcMembers
+public class _ExampleMetadataBase: NSObject {}
 #else
 public class _ExampleMetadataBase: NSObject {}
 #endif

Example/Pods/Quick/Sources/Quick/Filter.swift

@@ -1,14 +1,8 @@
 import Foundation
 
-// `#if swift(>=3.2) && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE`
-// does not work as expected.
-#if swift(>=3.2)
-    #if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
-    @objcMembers
-    public class _FilterBase: NSObject {}
-    #else
-    public class _FilterBase: NSObject {}
-    #endif
+#if canImport(Darwin) && !SWIFT_PACKAGE
+@objcMembers
+public class _FilterBase: NSObject {}
 #else
 public class _FilterBase: NSObject {}
 #endif

Example/Pods/Quick/Sources/Quick/NSBundle+CurrentTestBundle.swift

@@ -1,4 +1,4 @@
-#if os(macOS) || os(iOS) || os(watchOS) || os(tvOS)
+#if canImport(Darwin)
 
 import Foundation
 

Example/Pods/Quick/Sources/Quick/NSString+C99ExtendedIdentifier.swift

@@ -1,8 +1,7 @@
-#if os(macOS) || os(iOS) || os(watchOS) || os(tvOS)
+#if canImport(Darwin)
 import Foundation
 
-public extension NSString {
-
+extension NSString {
     private static var invalidCharacters: CharacterSet = {
         var invalidCharacters = CharacterSet()
 
@@ -22,12 +21,29 @@ public extension NSString {
         return invalidCharacters
     }()
 
+    /// This API is not meant to be used outside Quick, so will be unavailable in
+    /// a next major version.
     @objc(qck_c99ExtendedIdentifier)
-    var c99ExtendedIdentifier: String {
+    public var c99ExtendedIdentifier: String {
         let validComponents = components(separatedBy: NSString.invalidCharacters)
         let result = validComponents.joined(separator: "_")
 
         return result.isEmpty ? "_" : result
     }
 }
+
+/// Extension methods or properties for NSObject subclasses are invisible from
+/// the Objective-C runtime on static linking unless the consumers add `-ObjC`
+/// linker flag, so let's make a wrapper class to mitigate that situation.
+///
+/// See: https://github.com/Quick/Quick/issues/785 and https://github.com/Quick/Quick/pull/803
+@objc
+class QCKObjCStringUtils: NSObject {
+    override private init() {}
+
+    @objc
+    static func c99ExtendedIdentifier(from string: String) -> String {
+        return string.c99ExtendedIdentifier
+    }
+}
 #endif

Example/Pods/Quick/Sources/Quick/QuickSelectedTestSuiteBuilder.swift

@@ -1,4 +1,4 @@
-#if os(macOS) || os(iOS) || os(watchOS) || os(tvOS)
+#if canImport(Darwin)
 import Foundation
 
 /**

Example/Pods/Quick/Sources/Quick/QuickTestSuite.swift

@@ -1,4 +1,4 @@
-#if os(macOS) || os(iOS) || os(watchOS) || os(tvOS)
+#if canImport(Darwin)
 
 import XCTest
 

Example/Pods/Quick/Sources/Quick/World.swift

@@ -12,15 +12,9 @@ public typealias SharedExampleContext = () -> [String: Any]
 */
 public typealias SharedExampleClosure = (@escaping SharedExampleContext) -> Void
 
-// `#if swift(>=3.2) && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE`
-// does not work as expected.
-#if swift(>=3.2)
-    #if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
-    @objcMembers
-    internal class _WorldBase: NSObject {}
-    #else
-    internal class _WorldBase: NSObject {}
-    #endif
+#if canImport(Darwin) && !SWIFT_PACKAGE
+@objcMembers
+internal class _WorldBase: NSObject {}
 #else
 internal class _WorldBase: NSObject {}
 #endif
@@ -57,7 +51,7 @@ final internal class World: _WorldBase {
         within this test suite. This is only true within the context of Quick
         functional tests.
     */
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     // Convention of generating Objective-C selector has been changed on Swift 3
     @objc(isRunningAdditionalSuites)
     internal var isRunningAdditionalSuites = false
@@ -158,9 +152,9 @@ final internal class World: _WorldBase {
         }
     }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     @objc(examplesForSpecClass:)
-    private func objc_examples(_ specClass: AnyClass) -> [Example] {
+    internal func objc_examples(_ specClass: AnyClass) -> [Example] {
         return examples(specClass)
     }
 #endif

Example/Pods/Quick/Sources/QuickObjectiveC/Configuration/QuickConfiguration.m

@@ -1,7 +1,12 @@
 #import "QuickConfiguration.h"
-#import "World.h"
 #import <objc/runtime.h>
 
+#if __has_include("Quick-Swift.h")
+#import "Quick-Swift.h"
+#else
+#import <Quick/Quick-Swift.h>
+#endif
+
 typedef void (^QCKClassEnumerationBlock)(Class klass);
 
 /**

Example/Pods/Quick/Sources/QuickObjectiveC/DSL/QCKDSL.m

@@ -1,6 +1,10 @@
 #import "QCKDSL.h"
-#import "World.h"
-#import "World+DSL.h"
+
+#if __has_include("Quick-Swift.h")
+#import "Quick-Swift.h"
+#else
+#import <Quick/Quick-Swift.h>
+#endif
 
 void qck_beforeSuite(QCKDSLEmptyBlock closure) {
     [[World sharedWorld] beforeSuite:closure];

Example/Pods/Quick/Sources/QuickObjectiveC/DSL/World+DSL.h

@@ -1,20 +0,0 @@
-#import <Quick/Quick-Swift.h>
-
-@interface World (SWIFT_EXTENSION(Quick))
-- (void)beforeSuite:(void (^ __nonnull)(void))closure;
-- (void)afterSuite:(void (^ __nonnull)(void))closure;
-- (void)sharedExamples:(NSString * __nonnull)name closure:(void (^ __nonnull)(NSDictionary * __nonnull (^ __nonnull)(void)))closure;
-- (void)describe:(NSString * __nonnull)description flags:(NSDictionary * __nonnull)flags closure:(void (^ __nonnull)(void))closure;
-- (void)context:(NSString * __nonnull)description flags:(NSDictionary * __nonnull)flags closure:(void (^ __nonnull)(void))closure;
-- (void)fdescribe:(NSString * __nonnull)description flags:(NSDictionary * __nonnull)flags closure:(void (^ __nonnull)(void))closure;
-- (void)xdescribe:(NSString * __nonnull)description flags:(NSDictionary * __nonnull)flags closure:(void (^ __nonnull)(void))closure;
-- (void)beforeEach:(void (^ __nonnull)(void))closure;
-- (void)beforeEachWithMetadata:(void (^ __nonnull)(ExampleMetadata * __nonnull))closure;
-- (void)afterEach:(void (^ __nonnull)(void))closure;
-- (void)afterEachWithMetadata:(void (^ __nonnull)(ExampleMetadata * __nonnull))closure;
-- (void)itWithDescription:(NSString * __nonnull)description flags:(NSDictionary * __nonnull)flags file:(NSString * __nonnull)file line:(NSUInteger)line closure:(void (^ __nonnull)(void))closure;
-- (void)fitWithDescription:(NSString * __nonnull)description flags:(NSDictionary * __nonnull)flags file:(NSString * __nonnull)file line:(NSUInteger)line closure:(void (^ __nonnull)(void))closure;
-- (void)xitWithDescription:(NSString * __nonnull)description flags:(NSDictionary * __nonnull)flags file:(NSString * __nonnull)file line:(NSUInteger)line closure:(void (^ __nonnull)(void))closure;
-- (void)itBehavesLikeSharedExampleNamed:(NSString * __nonnull)name sharedExampleContext:(NSDictionary * __nonnull (^ __nonnull)(void))sharedExampleContext flags:(NSDictionary * __nonnull)flags file:(NSString * __nonnull)file line:(NSUInteger)line;
-- (void)pending:(NSString * __nonnull)description closure:(void (^ __nonnull)(void))closure;
-@end

Example/Pods/Quick/Sources/QuickObjectiveC/QuickSpec.h

@@ -47,4 +47,10 @@
  */
 - (void)spec;
 
+/**
+ Returns the currently executing spec. Use in specs that require XCTestCase
+ methds, e.g. expectationWithDescription.
+*/
+@property (class, nonatomic, readonly) QuickSpec *current;
+
 @end

Example/Pods/Quick/Sources/QuickObjectiveC/QuickSpec.m

@@ -1,7 +1,11 @@
 #import "QuickSpec.h"
 #import "QuickConfiguration.h"
-#import "World.h"
+
+#if __has_include("Quick-Swift.h")
+#import "Quick-Swift.h"
+#else
 #import <Quick/Quick-Swift.h>
+#endif
 
 static QuickSpec *currentSpec = nil;
 
@@ -75,6 +79,10 @@ static QuickSpec *currentSpec = nil;
 
 - (void)spec { }
 
++ (QuickSpec*) current {
+    return currentSpec;
+}
+
 #pragma mark - Internal Methods
 
 /**
@@ -101,8 +109,8 @@ static QuickSpec *currentSpec = nil;
     });
 
     const char *types = [[NSString stringWithFormat:@"%s%s%s", @encode(void), @encode(id), @encode(SEL)] UTF8String];
-    
-    NSString *originalName = example.name.qck_c99ExtendedIdentifier;
+
+    NSString *originalName = [QCKObjCStringUtils c99ExtendedIdentifierFrom:example.name];
     NSString *selectorName = originalName;
     NSUInteger i = 2;
     

Example/Pods/Quick/Sources/QuickObjectiveC/World.h

@@ -1,18 +0,0 @@
-#import <Quick/Quick-Swift.h>
-
-@class ExampleGroup;
-@class ExampleMetadata;
-
-SWIFT_CLASS("_TtC5Quick5World")
-@interface World
-
-@property (nonatomic) ExampleGroup * __nullable currentExampleGroup;
-@property (nonatomic) ExampleMetadata * __nullable currentExampleMetadata;
-@property (nonatomic) BOOL isRunningAdditionalSuites;
-+ (World * __nonnull)sharedWorld;
-- (void)configure:(void (^ __nonnull)(Configuration * __nonnull))closure;
-- (void)finalizeConfiguration;
-- (ExampleGroup * __nonnull)rootExampleGroupForSpecClass:(Class __nonnull)cls;
-- (NSArray * __nonnull)examplesForSpecClass:(Class __nonnull)specClass;
-- (void)performWithCurrentExampleGroup:(ExampleGroup * __nonnull)group closure:(void (^ __nonnull)(void))closure;
-@end

Example/Pods/Quick/Sources/QuickObjectiveC/XCTestSuite+QuickTestSuiteBuilder.m

@@ -1,6 +1,11 @@
 #import <XCTest/XCTest.h>
 #import <objc/runtime.h>
+
+#if __has_include("Quick-Swift.h")
+#import "Quick-Swift.h"
+#else
 #import <Quick/Quick-Swift.h>
+#endif
 
 @interface XCTestSuite (QuickTestSuiteBuilder)
 @end

Example/Pods/Target Support Files/Nimble/Info.plist

@@ -15,7 +15,7 @@
   <key>CFBundlePackageType</key>
   <string>FMWK</string>
   <key>CFBundleShortVersionString</key>
-  <string>7.0.3</string>
+  <string>8.0.1</string>
   <key>CFBundleSignature</key>
   <string>????</string>
   <key>CFBundleVersion</key>

Example/Pods/Target Support Files/Nimble/Nimble.xcconfig

@@ -1,12 +1,12 @@
-CONFIGURATION_BUILD_DIR = $PODS_CONFIGURATION_BUILD_DIR/Nimble
+APPLICATION_EXTENSION_API_ONLY = YES
+CONFIGURATION_BUILD_DIR = ${PODS_CONFIGURATION_BUILD_DIR}/Nimble
 ENABLE_BITCODE = NO
 FRAMEWORK_SEARCH_PATHS = $(inherited) "$(PLATFORM_DIR)/Developer/Library/Frameworks"
 GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
-HEADER_SEARCH_PATHS = "${PODS_ROOT}/Headers/Private" "${PODS_ROOT}/Headers/Public"
-OTHER_LDFLAGS = -weak-lswiftXCTest -weak_framework "XCTest"
+OTHER_LDFLAGS = $(inherited) -Xlinker -no_application_extension -weak-lswiftXCTest -weak_framework "XCTest"
 OTHER_SWIFT_FLAGS = $(inherited) -suppress-warnings $(inherited) "-D" "COCOAPODS"
-PODS_BUILD_DIR = $BUILD_DIR
-PODS_CONFIGURATION_BUILD_DIR = $PODS_BUILD_DIR/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
+PODS_BUILD_DIR = ${BUILD_DIR}
+PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
 PODS_ROOT = ${SRCROOT}
 PODS_TARGET_SRCROOT = ${PODS_ROOT}/Nimble
 PRODUCT_BUNDLE_IDENTIFIER = org.cocoapods.${PRODUCT_NAME:rfc1034identifier}

Example/Pods/Target Support Files/Pods-SwiftAudio_Example/Pods-SwiftAudio_Example-frameworks.sh

@@ -1,15 +1,28 @@
 #!/bin/sh
 set -e
+set -u
+set -o pipefail
+
+if [ -z ${FRAMEWORKS_FOLDER_PATH+x} ]; then
+    # If FRAMEWORKS_FOLDER_PATH is not set, then there's nowhere for us to copy
+    # frameworks to, so exit 0 (signalling the script phase was successful).
+    exit 0
+fi
 
 echo "mkdir -p ${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
 mkdir -p "${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
 
+COCOAPODS_PARALLEL_CODE_SIGN="${COCOAPODS_PARALLEL_CODE_SIGN:-false}"
 SWIFT_STDLIB_PATH="${DT_TOOLCHAIN_DIR}/usr/lib/swift/${PLATFORM_NAME}"
 
+# Used as a return value for each invocation of `strip_invalid_archs` function.
+STRIP_BINARY_RETVAL=0
+
 # This protects against multiple targets copying the same framework dependency at the same time. The solution
 # was originally proposed here: https://lists.samba.org/archive/rsync/2008-February/020158.html
 RSYNC_PROTECT_TMP_FILES=(--filter "P .*.??????")
 
+# Copies and strips a vendored framework
 install_framework()
 {
   if [ -r "${BUILT_PRODUCTS_DIR}/$1" ]; then
@@ -58,21 +71,40 @@ install_framework()
   fi
 }
 
-# Copies the dSYM of a vendored framework
+# Copies and strips a vendored dSYM
 install_dsym() {
   local source="$1"
   if [ -r "$source" ]; then
-    echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${source}\" \"${DWARF_DSYM_FOLDER_PATH}\""
-    rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${DWARF_DSYM_FOLDER_PATH}"
+    # Copy the dSYM into a the targets temp dir.
+    echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${source}\" \"${DERIVED_FILES_DIR}\""
+    rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${DERIVED_FILES_DIR}"
+
+    local basename
+    basename="$(basename -s .framework.dSYM "$source")"
+    binary="${DERIVED_FILES_DIR}/${basename}.framework.dSYM/Contents/Resources/DWARF/${basename}"
+
+    # Strip invalid architectures so "fat" simulator / device frameworks work on device
+    if [[ "$(file "$binary")" == *"Mach-O dSYM companion"* ]]; then
+      strip_invalid_archs "$binary"
+    fi
+
+    if [[ $STRIP_BINARY_RETVAL == 1 ]]; then
+      # Move the stripped file into its final destination.
+      echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${DERIVED_FILES_DIR}/${basename}.framework.dSYM\" \"${DWARF_DSYM_FOLDER_PATH}\""
+      rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${DERIVED_FILES_DIR}/${basename}.framework.dSYM" "${DWARF_DSYM_FOLDER_PATH}"
+    else
+      # The dSYM was not stripped at all, in this case touch a fake folder so the input/output paths from Xcode do not reexecute this script because the file is missing.
+      touch "${DWARF_DSYM_FOLDER_PATH}/${basename}.framework.dSYM"
+    fi
   fi
 }
 
 # Signs a framework with the provided identity
 code_sign_if_enabled() {
-  if [ -n "${EXPANDED_CODE_SIGN_IDENTITY}" -a "${CODE_SIGNING_REQUIRED}" != "NO" -a "${CODE_SIGNING_ALLOWED}" != "NO" ]; then
+  if [ -n "${EXPANDED_CODE_SIGN_IDENTITY}" -a "${CODE_SIGNING_REQUIRED:-}" != "NO" -a "${CODE_SIGNING_ALLOWED}" != "NO" ]; then
     # Use the current code_sign_identitiy
     echo "Code Signing $1 with Identity ${EXPANDED_CODE_SIGN_IDENTITY_NAME}"
-    local code_sign_cmd="/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} ${OTHER_CODE_SIGN_FLAGS} --preserve-metadata=identifier,entitlements '$1'"
+    local code_sign_cmd="/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} ${OTHER_CODE_SIGN_FLAGS:-} --preserve-metadata=identifier,entitlements '$1'"
 
     if [ "${COCOAPODS_PARALLEL_CODE_SIGN}" == "true" ]; then
       code_sign_cmd="$code_sign_cmd &"
@@ -85,10 +117,18 @@ code_sign_if_enabled() {
 # Strip invalid architectures
 strip_invalid_archs() {
   binary="$1"
-  # Get architectures for current file
-  archs="$(lipo -info "$binary" | rev | cut -d ':' -f1 | rev)"
+  # Get architectures for current target binary
+  binary_archs="$(lipo -info "$binary" | rev | cut -d ':' -f1 | awk '{$1=$1;print}' | rev)"
+  # Intersect them with the architectures we are building for
+  intersected_archs="$(echo ${ARCHS[@]} ${binary_archs[@]} | tr ' ' '\n' | sort | uniq -d)"
+  # If there are no archs supported by this binary then warn the user
+  if [[ -z "$intersected_archs" ]]; then
+    echo "warning: [CP] Vendored binary '$binary' contains architectures ($binary_archs) none of which match the current build architectures ($ARCHS)."
+    STRIP_BINARY_RETVAL=0
+    return
+  fi
   stripped=""
-  for arch in $archs; do
+  for arch in $binary_archs; do
     if ! [[ "${ARCHS}" == *"$arch"* ]]; then
       # Strip non-valid architectures in-place
       lipo -remove "$arch" -output "$binary" "$binary" || exit 1
@@ -98,6 +138,7 @@ strip_invalid_archs() {
   if [[ "$stripped" ]]; then
     echo "Stripped $binary of architectures:$stripped"
   fi
+  STRIP_BINARY_RETVAL=1
 }
 
 

Example/Pods/Target Support Files/Pods-SwiftAudio_Example/Pods-SwiftAudio_Example-resources.sh

@@ -1,5 +1,13 @@
 #!/bin/sh
 set -e
+set -u
+set -o pipefail
+
+if [ -z ${UNLOCALIZED_RESOURCES_FOLDER_PATH+x} ]; then
+    # If UNLOCALIZED_RESOURCES_FOLDER_PATH is not set, then there's nowhere for us to copy
+    # resources to, so exit 0 (signalling the script phase was successful).
+    exit 0
+fi
 
 mkdir -p "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
 
@@ -12,7 +20,7 @@ XCASSET_FILES=()
 # was originally proposed here: https://lists.samba.org/archive/rsync/2008-February/020158.html
 RSYNC_PROTECT_TMP_FILES=(--filter "P .*.??????")
 
-case "${TARGETED_DEVICE_FAMILY}" in
+case "${TARGETED_DEVICE_FAMILY:-}" in
   1,2)
     TARGET_DEVICE_ARGS="--target-device ipad --target-device iphone"
     ;;
@@ -92,7 +100,7 @@ if [[ "${ACTION}" == "install" ]] && [[ "${SKIP_INSTALL}" == "NO" ]]; then
 fi
 rm -f "$RESOURCES_TO_COPY"
 
-if [[ -n "${WRAPPER_EXTENSION}" ]] && [ "`xcrun --find actool`" ] && [ -n "$XCASSET_FILES" ]
+if [[ -n "${WRAPPER_EXTENSION}" ]] && [ "`xcrun --find actool`" ] && [ -n "${XCASSET_FILES:-}" ]
 then
   # Find all other xcassets (this unfortunately includes those of path pods and other targets).
   OTHER_XCASSETS=$(find "$PWD" -iname "*.xcassets" -type d)
@@ -102,5 +110,9 @@ then
     fi
   done <<<"$OTHER_XCASSETS"
 
-  printf "%s\0" "${XCASSET_FILES[@]}" | xargs -0 xcrun actool --output-format human-readable-text --notices --warnings --platform "${PLATFORM_NAME}" --minimum-deployment-target "${!DEPLOYMENT_TARGET_SETTING_NAME}" ${TARGET_DEVICE_ARGS} --compress-pngs --compile "${BUILT_PRODUCTS_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+  if [ -z ${ASSETCATALOG_COMPILER_APPICON_NAME+x} ]; then
+    printf "%s\0" "${XCASSET_FILES[@]}" | xargs -0 xcrun actool --output-format human-readable-text --notices --warnings --platform "${PLATFORM_NAME}" --minimum-deployment-target "${!DEPLOYMENT_TARGET_SETTING_NAME}" ${TARGET_DEVICE_ARGS} --compress-pngs --compile "${BUILT_PRODUCTS_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+  else
+    printf "%s\0" "${XCASSET_FILES[@]}" | xargs -0 xcrun actool --output-format human-readable-text --notices --warnings --platform "${PLATFORM_NAME}" --minimum-deployment-target "${!DEPLOYMENT_TARGET_SETTING_NAME}" ${TARGET_DEVICE_ARGS} --compress-pngs --compile "${BUILT_PRODUCTS_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}" --app-icon "${ASSETCATALOG_COMPILER_APPICON_NAME}" --output-partial-info-plist "${TARGET_TEMP_DIR}/assetcatalog_generated_info_cocoapods.plist"
+  fi
 fi

Example/Pods/Target Support Files/Pods-SwiftAudio_Example/Pods-SwiftAudio_Example.debug.xcconfig

@@ -1,11 +1,11 @@
 ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES
-FRAMEWORK_SEARCH_PATHS = $(inherited) "$PODS_CONFIGURATION_BUILD_DIR/SwiftAudio"
+FRAMEWORK_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/SwiftAudio"
 GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
 LD_RUNPATH_SEARCH_PATHS = $(inherited) '@executable_path/Frameworks' '@loader_path/Frameworks'
-OTHER_CFLAGS = $(inherited) -iquote "$PODS_CONFIGURATION_BUILD_DIR/SwiftAudio/SwiftAudio.framework/Headers"
+OTHER_CFLAGS = $(inherited) -iquote "${PODS_CONFIGURATION_BUILD_DIR}/SwiftAudio/SwiftAudio.framework/Headers"
 OTHER_LDFLAGS = $(inherited) -framework "SwiftAudio"
 OTHER_SWIFT_FLAGS = $(inherited) "-D" "COCOAPODS"
-PODS_BUILD_DIR = $BUILD_DIR
-PODS_CONFIGURATION_BUILD_DIR = $PODS_BUILD_DIR/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
+PODS_BUILD_DIR = ${BUILD_DIR}
+PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
 PODS_PODFILE_DIR_PATH = ${SRCROOT}/.
 PODS_ROOT = ${SRCROOT}/Pods

Example/Pods/Target Support Files/Pods-SwiftAudio_Example/Pods-SwiftAudio_Example.release.xcconfig

@@ -1,11 +1,11 @@
 ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES
-FRAMEWORK_SEARCH_PATHS = $(inherited) "$PODS_CONFIGURATION_BUILD_DIR/SwiftAudio"
+FRAMEWORK_SEARCH_PATHS = $(inherited) "${PODS_CONFIGURATION_BUILD_DIR}/SwiftAudio"
 GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
 LD_RUNPATH_SEARCH_PATHS = $(inherited) '@executable_path/Frameworks' '@loader_path/Frameworks'
-OTHER_CFLAGS = $(inherited) -iquote "$PODS_CONFIGURATION_BUILD_DIR/SwiftAudio/SwiftAudio.framework/Headers"
+OTHER_CFLAGS = $(inherited) -iquote "${PODS_CONFIGURATION_BUILD_DIR}/SwiftAudio/SwiftAudio.framework/Headers"
 OTHER_LDFLAGS = $(inherited) -framework "SwiftAudio"
 OTHER_SWIFT_FLAGS = $(inherited) "-D" "COCOAPODS"
-PODS_BUILD_DIR = $BUILD_DIR
-PODS_CONFIGURATION_BUILD_DIR = $PODS_BUILD_DIR/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
+PODS_BUILD_DIR = ${BUILD_DIR}
+PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
 PODS_PODFILE_DIR_PATH = ${SRCROOT}/.
 PODS_ROOT = ${SRCROOT}/Pods

Example/Pods/Target Support Files/Pods-SwiftAudio_Tests/Pods-SwiftAudio_Tests-frameworks.sh

@@ -1,15 +1,28 @@
 #!/bin/sh
 set -e
+set -u
+set -o pipefail
+
+if [ -z ${FRAMEWORKS_FOLDER_PATH+x} ]; then
+    # If FRAMEWORKS_FOLDER_PATH is not set, then there's nowhere for us to copy
+    # frameworks to, so exit 0 (signalling the script phase was successful).
+    exit 0
+fi
 
 echo "mkdir -p ${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
 mkdir -p "${CONFIGURATION_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}"
 
+COCOAPODS_PARALLEL_CODE_SIGN="${COCOAPODS_PARALLEL_CODE_SIGN:-false}"
 SWIFT_STDLIB_PATH="${DT_TOOLCHAIN_DIR}/usr/lib/swift/${PLATFORM_NAME}"
 
+# Used as a return value for each invocation of `strip_invalid_archs` function.
+STRIP_BINARY_RETVAL=0
+
 # This protects against multiple targets copying the same framework dependency at the same time. The solution
 # was originally proposed here: https://lists.samba.org/archive/rsync/2008-February/020158.html
 RSYNC_PROTECT_TMP_FILES=(--filter "P .*.??????")
 
+# Copies and strips a vendored framework
 install_framework()
 {
   if [ -r "${BUILT_PRODUCTS_DIR}/$1" ]; then
@@ -58,21 +71,40 @@ install_framework()
   fi
 }
 
-# Copies the dSYM of a vendored framework
+# Copies and strips a vendored dSYM
 install_dsym() {
   local source="$1"
   if [ -r "$source" ]; then
-    echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${source}\" \"${DWARF_DSYM_FOLDER_PATH}\""
-    rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${DWARF_DSYM_FOLDER_PATH}"
+    # Copy the dSYM into a the targets temp dir.
+    echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${source}\" \"${DERIVED_FILES_DIR}\""
+    rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${source}" "${DERIVED_FILES_DIR}"
+
+    local basename
+    basename="$(basename -s .framework.dSYM "$source")"
+    binary="${DERIVED_FILES_DIR}/${basename}.framework.dSYM/Contents/Resources/DWARF/${basename}"
+
+    # Strip invalid architectures so "fat" simulator / device frameworks work on device
+    if [[ "$(file "$binary")" == *"Mach-O dSYM companion"* ]]; then
+      strip_invalid_archs "$binary"
+    fi
+
+    if [[ $STRIP_BINARY_RETVAL == 1 ]]; then
+      # Move the stripped file into its final destination.
+      echo "rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter \"- CVS/\" --filter \"- .svn/\" --filter \"- .git/\" --filter \"- .hg/\" --filter \"- Headers\" --filter \"- PrivateHeaders\" --filter \"- Modules\" \"${DERIVED_FILES_DIR}/${basename}.framework.dSYM\" \"${DWARF_DSYM_FOLDER_PATH}\""
+      rsync --delete -av "${RSYNC_PROTECT_TMP_FILES[@]}" --filter "- CVS/" --filter "- .svn/" --filter "- .git/" --filter "- .hg/" --filter "- Headers" --filter "- PrivateHeaders" --filter "- Modules" "${DERIVED_FILES_DIR}/${basename}.framework.dSYM" "${DWARF_DSYM_FOLDER_PATH}"
+    else
+      # The dSYM was not stripped at all, in this case touch a fake folder so the input/output paths from Xcode do not reexecute this script because the file is missing.
+      touch "${DWARF_DSYM_FOLDER_PATH}/${basename}.framework.dSYM"
+    fi
   fi
 }
 
 # Signs a framework with the provided identity
 code_sign_if_enabled() {
-  if [ -n "${EXPANDED_CODE_SIGN_IDENTITY}" -a "${CODE_SIGNING_REQUIRED}" != "NO" -a "${CODE_SIGNING_ALLOWED}" != "NO" ]; then
+  if [ -n "${EXPANDED_CODE_SIGN_IDENTITY}" -a "${CODE_SIGNING_REQUIRED:-}" != "NO" -a "${CODE_SIGNING_ALLOWED}" != "NO" ]; then
     # Use the current code_sign_identitiy
     echo "Code Signing $1 with Identity ${EXPANDED_CODE_SIGN_IDENTITY_NAME}"
-    local code_sign_cmd="/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} ${OTHER_CODE_SIGN_FLAGS} --preserve-metadata=identifier,entitlements '$1'"
+    local code_sign_cmd="/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} ${OTHER_CODE_SIGN_FLAGS:-} --preserve-metadata=identifier,entitlements '$1'"
 
     if [ "${COCOAPODS_PARALLEL_CODE_SIGN}" == "true" ]; then
       code_sign_cmd="$code_sign_cmd &"
@@ -85,10 +117,18 @@ code_sign_if_enabled() {
 # Strip invalid architectures
 strip_invalid_archs() {
   binary="$1"
-  # Get architectures for current file
-  archs="$(lipo -info "$binary" | rev | cut -d ':' -f1 | rev)"
+  # Get architectures for current target binary
+  binary_archs="$(lipo -info "$binary" | rev | cut -d ':' -f1 | awk '{$1=$1;print}' | rev)"
+  # Intersect them with the architectures we are building for
+  intersected_archs="$(echo ${ARCHS[@]} ${binary_archs[@]} | tr ' ' '\n' | sort | uniq -d)"
+  # If there are no archs supported by this binary then warn the user
+  if [[ -z "$intersected_archs" ]]; then
+    echo "warning: [CP] Vendored binary '$binary' contains architectures ($binary_archs) none of which match the current build architectures ($ARCHS)."
+    STRIP_BINARY_RETVAL=0
+    return
+  fi
   stripped=""
-  for arch in $archs; do
+  for arch in $binary_archs; do
     if ! [[ "${ARCHS}" == *"$arch"* ]]; then
       # Strip non-valid architectures in-place
       lipo -remove "$arch" -output "$binary" "$binary" || exit 1
@@ -98,6 +138,7 @@ strip_invalid_archs() {
   if [[ "$stripped" ]]; then
     echo "Stripped $binary of architectures:$stripped"
   fi
+  STRIP_BINARY_RETVAL=1
 }
 
 

Example/Pods/Target Support Files/Pods-SwiftAudio_Tests/Pods-SwiftAudio_Tests-resources.sh

@@ -1,5 +1,13 @@
 #!/bin/sh
 set -e
+set -u
+set -o pipefail
+
+if [ -z ${UNLOCALIZED_RESOURCES_FOLDER_PATH+x} ]; then
+    # If UNLOCALIZED_RESOURCES_FOLDER_PATH is not set, then there's nowhere for us to copy
+    # resources to, so exit 0 (signalling the script phase was successful).
+    exit 0
+fi
 
 mkdir -p "${TARGET_BUILD_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
 
@@ -12,7 +20,7 @@ XCASSET_FILES=()
 # was originally proposed here: https://lists.samba.org/archive/rsync/2008-February/020158.html
 RSYNC_PROTECT_TMP_FILES=(--filter "P .*.??????")
 
-case "${TARGETED_DEVICE_FAMILY}" in
+case "${TARGETED_DEVICE_FAMILY:-}" in
   1,2)
     TARGET_DEVICE_ARGS="--target-device ipad --target-device iphone"
     ;;
@@ -92,7 +100,7 @@ if [[ "${ACTION}" == "install" ]] && [[ "${SKIP_INSTALL}" == "NO" ]]; then
 fi
 rm -f "$RESOURCES_TO_COPY"
 
-if [[ -n "${WRAPPER_EXTENSION}" ]] && [ "`xcrun --find actool`" ] && [ -n "$XCASSET_FILES" ]
+if [[ -n "${WRAPPER_EXTENSION}" ]] && [ "`xcrun --find actool`" ] && [ -n "${XCASSET_FILES:-}" ]
 then
   # Find all other xcassets (this unfortunately includes those of path pods and other targets).
   OTHER_XCASSETS=$(find "$PWD" -iname "*.xcassets" -type d)
@@ -102,5 +110,9 @@ then
     fi
   done <<<"$OTHER_XCASSETS"
 
-  printf "%s\0" "${XCASSET_FILES[@]}" | xargs -0 xcrun actool --output-format human-readable-text --notices --warnings --platform "${PLATFORM_NAME}" --minimum-deployment-target "${!DEPLOYMENT_TARGET_SETTING_NAME}" ${TARGET_DEVICE_ARGS} --compress-pngs --compile "${BUILT_PRODUCTS_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+  if [ -z ${ASSETCATALOG_COMPILER_APPICON_NAME+x} ]; then
+    printf "%s\0" "${XCASSET_FILES[@]}" | xargs -0 xcrun actool --output-format human-readable-text --notices --warnings --platform "${PLATFORM_NAME}" --minimum-deployment-target "${!DEPLOYMENT_TARGET_SETTING_NAME}" ${TARGET_DEVICE_ARGS} --compress-pngs --compile "${BUILT_PRODUCTS_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}"
+  else
+    printf "%s\0" "${XCASSET_FILES[@]}" | xargs -0 xcrun actool --output-format human-readable-text --notices --warnings --platform "${PLATFORM_NAME}" --minimum-deployment-target "${!DEPLOYMENT_TARGET_SETTING_NAME}" ${TARGET_DEVICE_ARGS} --compress-pngs --compile "${BUILT_PRODUCTS_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}" --app-icon "${ASSETCATALOG_COMPILER_APPICON_NAME}" --output-partial-info-plist "${TARGET_TEMP_DIR}/assetcatalog_generated_info_cocoapods.plist"
+  fi
 fi

Example/Pods/Target Support Files/Pods-SwiftAudio_Tests/Pods-SwiftAudio_Tests.debug.xcconfig

@@ -1,11 +1,11 @@
 ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES
-FRAMEWORK_SEARCH_PATHS = $(inherited) $(PLATFORM_DIR)/Developer/Library/Frameworks "$PODS_CONFIGURATION_BUILD_DIR/Nimble" "$PODS_CONFIGURATION_BUILD_DIR/Quick" "$PODS_CONFIGURATION_BUILD_DIR/SwiftAudio"
+FRAMEWORK_SEARCH_PATHS = $(inherited) $(PLATFORM_DIR)/Developer/Library/Frameworks "${PODS_CONFIGURATION_BUILD_DIR}/Nimble" "${PODS_CONFIGURATION_BUILD_DIR}/Quick" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftAudio"
 GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
 LD_RUNPATH_SEARCH_PATHS = $(inherited) '@executable_path/Frameworks' '@loader_path/Frameworks'
-OTHER_CFLAGS = $(inherited) -iquote "$PODS_CONFIGURATION_BUILD_DIR/Nimble/Nimble.framework/Headers" -iquote "$PODS_CONFIGURATION_BUILD_DIR/Quick/Quick.framework/Headers" $(inherited) -iquote "$PODS_CONFIGURATION_BUILD_DIR/SwiftAudio/SwiftAudio.framework/Headers"
+OTHER_CFLAGS = $(inherited) -iquote "${PODS_CONFIGURATION_BUILD_DIR}/Nimble/Nimble.framework/Headers" -iquote "${PODS_CONFIGURATION_BUILD_DIR}/Quick/Quick.framework/Headers" -iquote "${PODS_CONFIGURATION_BUILD_DIR}/SwiftAudio/SwiftAudio.framework/Headers"
 OTHER_LDFLAGS = $(inherited) -framework "Nimble" -framework "Quick"
 OTHER_SWIFT_FLAGS = $(inherited) "-D" "COCOAPODS"
-PODS_BUILD_DIR = $BUILD_DIR
-PODS_CONFIGURATION_BUILD_DIR = $PODS_BUILD_DIR/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
+PODS_BUILD_DIR = ${BUILD_DIR}
+PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
 PODS_PODFILE_DIR_PATH = ${SRCROOT}/.
 PODS_ROOT = ${SRCROOT}/Pods

Example/Pods/Target Support Files/Pods-SwiftAudio_Tests/Pods-SwiftAudio_Tests.release.xcconfig

@@ -1,11 +1,11 @@
 ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES
-FRAMEWORK_SEARCH_PATHS = $(inherited) $(PLATFORM_DIR)/Developer/Library/Frameworks "$PODS_CONFIGURATION_BUILD_DIR/Nimble" "$PODS_CONFIGURATION_BUILD_DIR/Quick" "$PODS_CONFIGURATION_BUILD_DIR/SwiftAudio"
+FRAMEWORK_SEARCH_PATHS = $(inherited) $(PLATFORM_DIR)/Developer/Library/Frameworks "${PODS_CONFIGURATION_BUILD_DIR}/Nimble" "${PODS_CONFIGURATION_BUILD_DIR}/Quick" "${PODS_CONFIGURATION_BUILD_DIR}/SwiftAudio"
 GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
 LD_RUNPATH_SEARCH_PATHS = $(inherited) '@executable_path/Frameworks' '@loader_path/Frameworks'
-OTHER_CFLAGS = $(inherited) -iquote "$PODS_CONFIGURATION_BUILD_DIR/Nimble/Nimble.framework/Headers" -iquote "$PODS_CONFIGURATION_BUILD_DIR/Quick/Quick.framework/Headers" $(inherited) -iquote "$PODS_CONFIGURATION_BUILD_DIR/SwiftAudio/SwiftAudio.framework/Headers"
+OTHER_CFLAGS = $(inherited) -iquote "${PODS_CONFIGURATION_BUILD_DIR}/Nimble/Nimble.framework/Headers" -iquote "${PODS_CONFIGURATION_BUILD_DIR}/Quick/Quick.framework/Headers" -iquote "${PODS_CONFIGURATION_BUILD_DIR}/SwiftAudio/SwiftAudio.framework/Headers"
 OTHER_LDFLAGS = $(inherited) -framework "Nimble" -framework "Quick"
 OTHER_SWIFT_FLAGS = $(inherited) "-D" "COCOAPODS"
-PODS_BUILD_DIR = $BUILD_DIR
-PODS_CONFIGURATION_BUILD_DIR = $PODS_BUILD_DIR/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
+PODS_BUILD_DIR = ${BUILD_DIR}
+PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
 PODS_PODFILE_DIR_PATH = ${SRCROOT}/.
 PODS_ROOT = ${SRCROOT}/Pods

Example/Pods/Target Support Files/Quick/Info.plist

@@ -15,7 +15,7 @@
   <key>CFBundlePackageType</key>
   <string>FMWK</string>
   <key>CFBundleShortVersionString</key>
-  <string>1.2.0</string>
+  <string>2.0.0</string>
   <key>CFBundleSignature</key>
   <string>????</string>
   <key>CFBundleVersion</key>

Example/Pods/Target Support Files/Quick/Quick.xcconfig

@@ -1,12 +1,12 @@
-CONFIGURATION_BUILD_DIR = $PODS_CONFIGURATION_BUILD_DIR/Quick
+APPLICATION_EXTENSION_API_ONLY = YES
+CONFIGURATION_BUILD_DIR = ${PODS_CONFIGURATION_BUILD_DIR}/Quick
 ENABLE_BITCODE = NO
 FRAMEWORK_SEARCH_PATHS = $(inherited)  "$(PLATFORM_DIR)/Developer/Library/Frameworks"
 GCC_PREPROCESSOR_DEFINITIONS = $(inherited) COCOAPODS=1
-HEADER_SEARCH_PATHS = "${PODS_ROOT}/Headers/Private" "${PODS_ROOT}/Headers/Public"
-OTHER_LDFLAGS = -framework "XCTest"
+OTHER_LDFLAGS = $(inherited) -Xlinker -no_application_extension -framework "XCTest"
 OTHER_SWIFT_FLAGS = $(inherited) "-D" "COCOAPODS"
-PODS_BUILD_DIR = $BUILD_DIR
-PODS_CONFIGURATION_BUILD_DIR = $PODS_BUILD_DIR/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
+PODS_BUILD_DIR = ${BUILD_DIR}
+PODS_CONFIGURATION_BUILD_DIR = ${PODS_BUILD_DIR}/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)
 PODS_ROOT = ${SRCROOT}
 PODS_TARGET_SRCROOT = ${PODS_ROOT}/Quick
 PRODUCT_BUNDLE_IDENTIFIER = org.cocoapods.${PRODUCT_NAME:rfc1034identifier}