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372ada0e24
This change adds support for WASI in stdlib tests. Some tests that expect a crash to happen had to be disabled, since there's currently no way to observe such crash from a WASI host.
36 lines
937 B
Swift
36 lines
937 B
Swift
// RUN: %target-run-simple-swift
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// REQUIRES: executable_test
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import StdlibUnittest
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let RepeatTests = TestSuite("Repeated")
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RepeatTests.test("repeatElement") {
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let sequence = repeatElement(1, count: 5)
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expectEqual(sequence.count, 5)
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expectEqualSequence(sequence, [1, 1, 1, 1, 1])
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expectEqual(sequence.startIndex, 0)
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expectEqual(sequence.endIndex, 5)
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expectEqual(sequence[0], 1)
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}
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RepeatTests.test("associated-types") {
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typealias Subject = Repeated<String>
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expectRandomAccessCollectionAssociatedTypes(
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collectionType: Subject.self,
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iteratorType: IndexingIterator<Subject>.self,
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subSequenceType: Slice<Subject>.self,
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indexType: Int.self,
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indicesType: CountableRange<Int>.self)
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}
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#if !os(WASI)
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// Trap tests aren't available on WASI.
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RepeatTests.test("out-of-bounds") {
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let sequence = repeatElement(0, count: 1)
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expectCrashLater()
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_ = sequence[sequence.count]
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}
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#endif
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runAllTests()
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