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54 lines
1.3 KiB
Swift
54 lines
1.3 KiB
Swift
// RUN: mkdir -p %t
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// RUN: %target-clang -x c %S/Inputs/VariadicBool/variadicBool.c -c -o %t/variadicBool.o
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// RUN: %target-build-swift -I %S/Inputs/VariadicBool/ %t/variadicBool.o %s -o %t/a.out
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// RUN: %target-codesign %t/a.out
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// RUN: %target-run %t/a.out
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// REQUIRES: executable_test
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import Swift
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import StdlibUnittest
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import StdlibCollectionUnittest
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import VariadicBool
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func countTrues(_ count: Int, _ bools: CVarArg...) -> Int {
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return Int(withVaList(bools) { numberOfTrues(Int32(count), $0) })
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}
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var BoolTestSuite = TestSuite("Bool")
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BoolTestSuite.test("AllTrues") {
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let result = countTrues(2, true, true)
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expectEqual(2, result)
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}
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BoolTestSuite.test("HalfAndHalf") {
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let result = countTrues(4, true, true, false, false)
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expectEqual(2, result)
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}
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BoolTestSuite.test("AllFalse") {
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let result = countTrues(2, false, false)
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expectEqual(0, result)
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}
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BoolTestSuite.test("Interleaved") {
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let result = countTrues(7, false, true, false, true, false, true, false)
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expectEqual(3, result)
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}
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BoolTestSuite.test("FalsePositive") {
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let result = countTrues(7, false, true, false, true, false, true, false)
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expectNotEqual(30, result)
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}
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BoolTestSuite.test("Toggle") {
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var result = [false, true, true]
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result[0].toggle()
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result[1].toggle()
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expectEqual([true, false, true], result)
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}
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runAllTests()
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