mirror of
https://github.com/apple/swift.git
synced 2025-12-14 20:36:38 +01:00
28 lines
721 B
Swift
28 lines
721 B
Swift
// RUN: %empty-directory(%t)
|
|
// RUN: %target-clangxx -c %S/Inputs/reference.cpp -I %S/Inputs -o %t/reference.o
|
|
// RUN: %target-build-swift %s -I %S/Inputs -o %t/reference %t/reference.o -Xfrontend -enable-experimental-cxx-interop
|
|
// RUN: %target-codesign %t/reference
|
|
// RUN: %target-run %t/reference
|
|
//
|
|
// REQUIRES: executable_test
|
|
// REQUIRES: objc_interop
|
|
|
|
import Closures
|
|
import StdlibUnittest
|
|
|
|
var ClosuresTestSuite = TestSuite("Closures")
|
|
|
|
ClosuresTestSuite.test("const reference closure") {
|
|
var x: CInt = 0
|
|
invokeWith42ConstRef { x = $0 }
|
|
expectEqual(42, x)
|
|
}
|
|
|
|
ClosuresTestSuite.test("mutable reference closure") {
|
|
var x: CInt = 0
|
|
invokeWith42Ref { x = $0.pointee }
|
|
expectEqual(42, x)
|
|
}
|
|
|
|
runAllTests()
|