125 lines
5.9 KiB
Swift
125 lines
5.9 KiB
Swift
// PrintableTests.swift
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//
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// Copyright (c) 2014 - 2017 Pinglin Tang
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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import XCTest
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import SwiftyJSON
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class PrintableTests: XCTestCase {
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func testNumber() {
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let json: JSON = 1234567890.876623
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XCTAssertEqual(json.description, "1234567890.876623")
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XCTAssertEqual(json.debugDescription, "1234567890.876623")
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}
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func testBool() {
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let jsonTrue: JSON = true
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XCTAssertEqual(jsonTrue.description, "true")
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XCTAssertEqual(jsonTrue.debugDescription, "true")
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let jsonFalse: JSON = false
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XCTAssertEqual(jsonFalse.description, "false")
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XCTAssertEqual(jsonFalse.debugDescription, "false")
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}
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func testString() {
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let json: JSON = "abcd efg, HIJK;LMn"
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XCTAssertEqual(json.description, "abcd efg, HIJK;LMn")
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XCTAssertEqual(json.debugDescription, "abcd efg, HIJK;LMn")
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}
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func testNil() {
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let jsonNil_1: JSON = JSON.null
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XCTAssertEqual(jsonNil_1.description, "null")
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XCTAssertEqual(jsonNil_1.debugDescription, "null")
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let jsonNil_2: JSON = JSON(NSNull())
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XCTAssertEqual(jsonNil_2.description, "null")
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XCTAssertEqual(jsonNil_2.debugDescription, "null")
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}
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func testArray() {
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let json: JSON = [1, 2, "4", 5, "6"]
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var description = json.description.replacingOccurrences(of: "\n", with: "")
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description = description.replacingOccurrences(of: " ", with: "")
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XCTAssertEqual(description, "[1,2,\"4\",5,\"6\"]")
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XCTAssertTrue(json.description.lengthOfBytes(using: String.Encoding.utf8) > 0)
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XCTAssertTrue(json.debugDescription.lengthOfBytes(using: String.Encoding.utf8) > 0)
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}
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func testArrayWithStrings() {
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let array = ["\"123\""]
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let json = JSON(array)
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var description = json.description.replacingOccurrences(of: "\n", with: "")
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description = description.replacingOccurrences(of: " ", with: "")
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XCTAssertEqual(description, "[\"\\\"123\\\"\"]")
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XCTAssertTrue(json.description.lengthOfBytes(using: String.Encoding.utf8) > 0)
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XCTAssertTrue(json.debugDescription.lengthOfBytes(using: String.Encoding.utf8) > 0)
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}
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func testArrayWithOptionals() {
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let array = [1, 2, "4", 5, "6", nil] as [Any?]
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let json = JSON(array)
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guard var description = json.rawString([.castNilToNSNull: true]) else {
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XCTFail("could not represent array")
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return
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}
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description = description.replacingOccurrences(of: "\n", with: "")
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description = description.replacingOccurrences(of: " ", with: "")
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XCTAssertEqual(description, "[1,2,\"4\",5,\"6\",null]")
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XCTAssertTrue(json.description.lengthOfBytes(using: String.Encoding.utf8) > 0)
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XCTAssertTrue(json.debugDescription.lengthOfBytes(using: String.Encoding.utf8) > 0)
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}
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func testDictionary() {
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let json: JSON = ["1": 2, "2": "two", "3": 3]
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var debugDescription = json.debugDescription.replacingOccurrences(of: "\n", with: "")
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debugDescription = debugDescription.replacingOccurrences(of: " ", with: "")
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XCTAssertTrue(json.description.lengthOfBytes(using: String.Encoding.utf8) > 0)
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XCTAssertTrue(debugDescription.range(of: "\"1\":2", options: String.CompareOptions.caseInsensitive) != nil)
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XCTAssertTrue(debugDescription.range(of: "\"2\":\"two\"", options: String.CompareOptions.caseInsensitive) != nil)
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XCTAssertTrue(debugDescription.range(of: "\"3\":3", options: String.CompareOptions.caseInsensitive) != nil)
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}
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func testDictionaryWithStrings() {
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let dict = ["foo": "{\"bar\":123}"] as [String: Any]
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let json = JSON(dict)
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var debugDescription = json.debugDescription.replacingOccurrences(of: "\n", with: "")
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debugDescription = debugDescription.replacingOccurrences(of: " ", with: "")
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XCTAssertTrue(json.description.lengthOfBytes(using: String.Encoding.utf8) > 0)
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let exceptedResult = "{\"foo\":\"{\\\"bar\\\":123}\"}"
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XCTAssertEqual(debugDescription, exceptedResult)
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}
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func testDictionaryWithOptionals() {
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let dict = ["1": 2, "2": "two", "3": nil] as [String: Any?]
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let json = JSON(dict)
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guard var description = json.rawString([.castNilToNSNull: true]) else {
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XCTFail("could not represent dictionary")
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return
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}
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description = description.replacingOccurrences(of: "\n", with: "")
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description = description.replacingOccurrences(of: " ", with: "")
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XCTAssertTrue(json.description.lengthOfBytes(using: String.Encoding.utf8) > 0)
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XCTAssertTrue(description.range(of: "\"1\":2", options: NSString.CompareOptions.caseInsensitive) != nil)
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XCTAssertTrue(description.range(of: "\"2\":\"two\"", options: NSString.CompareOptions.caseInsensitive) != nil)
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XCTAssertTrue(description.range(of: "\"3\":null", options: NSString.CompareOptions.caseInsensitive) != nil)
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}
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}
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