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84 lines
3.2 KiB
Swift
84 lines
3.2 KiB
Swift
//===--- SwiftNativeNSBase.swift - Test _SwiftNativeNS*Base classes -------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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// RUN: %empty-directory(%t)
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//
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// RUN: %target-clang %S/Inputs/SwiftNativeNSBase/SwiftNativeNSBase.m -c -o %t/SwiftNativeNSBase.o -g
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// RUN: %target-clang -fobjc-arc %S/Inputs/SlurpFastEnumeration/SlurpFastEnumeration.m -c -o %t/SlurpFastEnumeration.o
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// RUN: echo '#sourceLocation(file: "%s", line: 1)' > "%t/main.swift" && cat "%s" >> "%t/main.swift" && chmod -w "%t/main.swift"
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// RUN: %target-build-swift -Xfrontend -disable-access-control %t/main.swift %S/Inputs/DictionaryKeyValueTypes.swift %S/Inputs/DictionaryKeyValueTypesObjC.swift -I %S/Inputs/SwiftNativeNSBase/ -I %S/Inputs/SlurpFastEnumeration/ -Xlinker %t/SlurpFastEnumeration.o -Xlinker %t/SwiftNativeNSBase.o -o %t/SwiftNativeNSBase
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// RUN: %target-run %t/SwiftNativeNSBase
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// REQUIRES: executable_test
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// REQUIRES: objc_interop
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import Foundation
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import StdlibUnittest
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@_silgen_name("TestSwiftNativeNSBase_UnwantedCdtors")
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func TestSwiftNativeNSBase_UnwantedCdtors() -> Bool
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@_silgen_name("TestSwiftNativeNSBase_RetainCount")
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func TestSwiftNativeNSBase_RetainCount(_: UnsafeMutableRawPointer) -> Bool
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func classChain(of cls: AnyClass) -> [String] {
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var chain: [String] = []
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var cls: AnyClass? = cls
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while cls != nil {
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chain.append(NSStringFromClass(cls!))
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cls = class_getSuperclass(cls)
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}
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return chain
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}
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var SwiftNativeNSBaseTestSuite = TestSuite("SwiftNativeNSBase")
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SwiftNativeNSBaseTestSuite.test("UnwantedCdtors") {
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expectTrue(TestSwiftNativeNSBase_UnwantedCdtors())
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}
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SwiftNativeNSBaseTestSuite.test("_SwiftNativeNSArrayBase.retainCount") {
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let bridged = getBridgedNSArrayOfRefTypeVerbatimBridged()
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assert(classChain(of: type(of: bridged)).contains("_SwiftNativeNSArrayBase"))
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expectTrue(TestSwiftNativeNSBase_RetainCount(
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Unmanaged.passUnretained(bridged).toOpaque()))
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_fixLifetime(bridged)
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}
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SwiftNativeNSBaseTestSuite.test("_SwiftNativeNSDictionaryBase.retainCount") {
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let bridged = getBridgedNSDictionaryOfRefTypesBridgedVerbatim()
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assert(classChain(of: type(of: bridged))
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.contains("_SwiftNativeNSDictionaryBase"))
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expectTrue(TestSwiftNativeNSBase_RetainCount(
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Unmanaged.passUnretained(bridged).toOpaque()))
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_fixLifetime(bridged)
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}
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SwiftNativeNSBaseTestSuite.test("_SwiftNativeNSSetBase.retainCount") {
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let bridged = Set([10, 20, 30].map{ TestObjCKeyTy($0) })._bridgeToObjectiveC()
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assert(classChain(of: type(of: bridged)).contains("_SwiftNativeNSSetBase"))
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expectTrue(TestSwiftNativeNSBase_RetainCount(
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Unmanaged.passUnretained(bridged).toOpaque()))
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_fixLifetime(bridged)
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}
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SwiftNativeNSBaseTestSuite.setUp {
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resetLeaksOfDictionaryKeysValues()
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resetLeaksOfObjCDictionaryKeysValues()
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}
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SwiftNativeNSBaseTestSuite.tearDown {
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expectNoLeaksOfDictionaryKeysValues()
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expectNoLeaksOfObjCDictionaryKeysValues()
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}
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runAllTests()
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