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32 lines
830 B
Swift
32 lines
830 B
Swift
// RUN: rm -rf %t
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// RUN: mkdir -p %t
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//
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// RUN: %target-clang -fobjc-arc %S/Inputs/ObjCClasses/ObjCClasses.m -c -o %t/ObjCClasses.o
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// RUN: %target-build-swift -I %S/Inputs/ObjCClasses/ %t/ObjCClasses.o %s -o %t/a.out
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// RUN: %target-run %t/a.out
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// REQUIRES: executable_test
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// XFAIL: interpret
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// REQUIRES: objc_interop
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import Foundation
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import StdlibUnittest
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import ObjCClasses
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var ImportedObjCGenericExtension = TestSuite("ImportedObjCGenericExtension")
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extension Container {
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func returnSelf() -> Self {
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return self
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}
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}
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ImportedObjCGenericExtension.test("ExtensionFromSwift") {
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let gc = Container<NSString>(object: "")
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expectTrue(gc.returnSelf() === gc)
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let gc2: Unmanaged<AnyObject>! = gc.perform(#selector(Container<NSString>.returnSelf))
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expectTrue(gc2!.takeUnretainedValue() === gc)
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}
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runAllTests()
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