72 lines
2.8 KiB
Swift
72 lines
2.8 KiB
Swift
@testable import SwiftLintFramework
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import XCTest
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class SourceKitCrashTests: XCTestCase {
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func testAssertHandlerIsNotCalledOnNormalFile() {
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let file = SwiftLintFile(contents: "A file didn't crash SourceKitService")
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file.sourcekitdFailed = false
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var assertHandlerCalled = false
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file.assertHandler = { assertHandlerCalled = true }
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_ = file.structure
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XCTAssertFalse(assertHandlerCalled,
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"Expects assert handler was not called on accessing SwiftLintFile.structure")
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assertHandlerCalled = false
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_ = file.syntaxMap
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XCTAssertFalse(assertHandlerCalled,
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"Expects assert handler was not called on accessing SwiftLintFile.syntaxMap")
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assertHandlerCalled = false
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_ = file.syntaxKindsByLines
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XCTAssertFalse(assertHandlerCalled,
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"Expects assert handler was not called on accessing SwiftLintFile.syntaxKindsByLines")
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assertHandlerCalled = false
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_ = file.syntaxTokensByLines
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XCTAssertFalse(assertHandlerCalled,
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"Expects assert handler was not called on accessing SwiftLintFile.syntaxTokensByLines")
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}
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func testAssertHandlerIsCalledOnFileThatCrashedSourceKitService() {
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let file = SwiftLintFile(contents: "A file crashed SourceKitService")
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file.sourcekitdFailed = true
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var assertHandlerCalled = false
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file.assertHandler = { assertHandlerCalled = true }
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_ = file.structure
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XCTAssertTrue(assertHandlerCalled,
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"Expects assert handler was called on accessing SwiftLintFile.structure")
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assertHandlerCalled = false
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_ = file.syntaxMap
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XCTAssertTrue(assertHandlerCalled,
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"Expects assert handler was called on accessing SwiftLintFile.syntaxMap")
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assertHandlerCalled = false
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_ = file.syntaxKindsByLines
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XCTAssertTrue(assertHandlerCalled,
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"Expects assert handler was called on accessing SwiftLintFile.syntaxKindsByLines")
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assertHandlerCalled = false
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_ = file.syntaxTokensByLines
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XCTAssertTrue(assertHandlerCalled,
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"Expects assert handler was not called on accessing SwiftLintFile.syntaxTokensByLines")
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}
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func testRulesWithFileThatCrashedSourceKitService() {
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let file = SwiftLintFile(path: #file)!
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file.sourcekitdFailed = true
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file.assertHandler = {
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XCTFail("If this called, rule's SourceKitFreeRule is not properly configured")
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}
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let configuration = Configuration(rulesMode: .only(allRuleIdentifiers))
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let storage = RuleStorage()
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_ = Linter(file: file, configuration: configuration).collect(into: storage).styleViolations(using: storage)
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file.sourcekitdFailed = false
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file.assertHandler = nil
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}
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}
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