| // RUN: %target-run-simple-swift |
| // REQUIRES: executable_test |
| // REQUIRES: objc_interop |
| |
| import StdlibUnittest |
| import Foundation |
| |
| let conformanceUniquingTests = TestSuite("ConformanceUniquing") |
| |
| func isSimpleSetAlgebra<T: SetAlgebra>(_: T.Type) -> Bool { |
| return T.self == T.Element.self |
| } |
| |
| // rdar://problem/46685973 |
| conformanceUniquingTests.test("Nested types with the same name") { |
| expectTrue(isSimpleSetAlgebra(NSData.WritingOptions.self)) |
| expectTrue(isSimpleSetAlgebra(JSONSerialization.WritingOptions.self)) |
| } |
| |
| runAllTests() |
