mirror of
https://github.com/realm/SwiftLint.git
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Danny Mösch
ac2eda6732
# Conflicts: # Tests/BuiltInRulesTests/FileHeaderRuleTests.swift # Tests/BuiltInRulesTests/FileNameNoSpaceRuleTests.swift # Tests/BuiltInRulesTests/IndentationWidthRuleTests.swift # Tests/CoreTests/RegexConfigurationTests.swift # Tests/CoreTests/SwiftLintFileTests.swift # Tests/FileSystemAccessTests/BaselineTests.swift # Tests/FileSystemAccessTests/ConfigurationTests+Mock.swift # Tests/FileSystemAccessTests/ConfigurationTests.swift # Tests/FileSystemAccessTests/GlobTests.swift # Tests/FileSystemAccessTests/MultipleConfigurationsTests.swift # Tests/FileSystemAccessTests/ReporterTests.swift # Tests/FileSystemAccessTests/SourceKitCrashTests.swift # Tests/FrameworkTests/CustomRulesTests.swift # Tests/FrameworkTests/LinterCacheTests.swift # Tests/FrameworkTests/RuleConfigurationTests.swift # Tests/FrameworkTests/SwiftVersionTests.swift # Tests/GeneratedTests/GeneratedTests_02.swift # Tests/GeneratedTests/GeneratedTests_03.swift # Tests/GeneratedTests/GeneratedTests_04.swift # Tests/GeneratedTests/GeneratedTests_05.swift # Tests/GeneratedTests/GeneratedTests_06.swift # Tests/GeneratedTests/GeneratedTests_07.swift # Tests/GeneratedTests/GeneratedTests_08.swift # Tests/GeneratedTests/GeneratedTests_09.swift # Tests/GeneratedTests/GeneratedTests_10.swift # Tests/IntegrationTests/ConfigPathResolutionTests.swift # Tests/IntegrationTests/IntegrationTests.swift # Tests/TestHelpers/TestHelpers.swift
76 lines
3.0 KiB
Swift
76 lines
3.0 KiB
Swift
import TestHelpers
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import Testing
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@testable import SwiftLintBuiltInRules
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@Suite(.rulesRegistered)
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struct EmptyCountRuleTests {
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@Test
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func emptyCountWithOnlyAfterDot() {
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// Test with `only_after_dot` set to true
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let nonTriggeringExamples = [
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Example("var count = 0\n"),
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Example("[Int]().isEmpty\n"),
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Example("[Int]().count > 1\n"),
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Example("[Int]().count == 1\n"),
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Example("[Int]().count == 0xff\n"),
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Example("[Int]().count == 0b01\n"),
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Example("[Int]().count == 0o07\n"),
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Example("discount == 0\n"),
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Example("order.discount == 0\n"),
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Example("count == 0\n"),
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Example("let rule = #Rule(Tips.Event(id: \"someTips\")) { $0.donations.isEmpty }"),
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]
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let triggeringExamples = [
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Example("[Int]().↓count == 0\n"),
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Example("[Int]().↓count > 0\n"),
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Example("[Int]().↓count != 0\n"),
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Example("[Int]().↓count == 0x0\n"),
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Example("[Int]().↓count == 0x00_00\n"),
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Example("[Int]().↓count == 0b00\n"),
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Example("[Int]().↓count == 0o00\n"),
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Example("#ExampleMacro { $0.list.↓count == 0 }"),
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]
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let corrections = [
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Example("[].↓count == 0"):
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Example("[].isEmpty"),
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Example("0 == [].↓count"):
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Example("[].isEmpty"),
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Example("[Int]().↓count == 0"):
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Example("[Int]().isEmpty"),
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Example("0 == [Int]().↓count"):
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Example("[Int]().isEmpty"),
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Example("[Int]().↓count==0"):
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Example("[Int]().isEmpty"),
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Example("[Int]().↓count > 0"):
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Example("![Int]().isEmpty"),
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Example("[Int]().↓count != 0"):
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Example("![Int]().isEmpty"),
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Example("[Int]().↓count == 0x0"):
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Example("[Int]().isEmpty"),
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Example("[Int]().↓count == 0x00_00"):
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Example("[Int]().isEmpty"),
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Example("[Int]().↓count == 0b00"):
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Example("[Int]().isEmpty"),
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Example("[Int]().↓count == 0o00"):
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Example("[Int]().isEmpty"),
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Example("count == 0"):
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Example("count == 0"),
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Example("count == 0 && [Int]().↓count == 0o00"):
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Example("count == 0 && [Int]().isEmpty"),
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Example("[Int]().count != 3 && [Int]().↓count != 0 || count == 0 && [Int]().count > 2"):
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Example("[Int]().count != 3 && ![Int]().isEmpty || count == 0 && [Int]().count > 2"),
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Example("#ExampleMacro { $0.list.↓count == 0 }"):
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Example("#ExampleMacro { $0.list.isEmpty }"),
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]
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let description = EmptyCountRule.description
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.with(triggeringExamples: triggeringExamples)
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.with(nonTriggeringExamples: nonTriggeringExamples)
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.with(corrections: corrections)
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verifyRule(description, ruleConfiguration: ["only_after_dot": true])
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}
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}
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