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40 lines
953 B
Swift
40 lines
953 B
Swift
// RUN: %target-resilience-test --no-symbol-diff
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// REQUIRES: executable_test
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import StdlibUnittest
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import conformance_reference
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var ConformanceReferenceTest = TestSuite("ConformanceReference")
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func useBase<T : BaseProtocol>(_: T) {}
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ConformanceReferenceTest.test("BaseConformance") {
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useBase(FirstGeneric<Int>())
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useBase(SecondGeneric<Int>())
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}
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func useDerived<T : DerivedProtocol>(_: T) {}
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ConformanceReferenceTest.test("DerivedConformance") {
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useDerived(SecondGeneric<Int>())
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}
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protocol EvenMoreDerivedProtocol : DerivedProtocol {}
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extension FirstGeneric : EvenMoreDerivedProtocol {}
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func useEvenMoreDerived<T : EvenMoreDerivedProtocol>(_ t: T) -> Any.Type {
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return t.getMeAType()
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}
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ConformanceReferenceTest.test("EvenMoreDerivedConformance") {
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expectTrue(FirstGeneric<Int>.self == useEvenMoreDerived(FirstGeneric<Int>()))
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expectTrue(FirstGeneric<String>.self == useEvenMoreDerived(FirstGeneric<String>()))
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}
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runAllTests()
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