| // RUN: %target-run-simple-swift |
| // REQUIRES: executable_test |
| // |
| // UNSUPPORTED: OS=macosx |
| // UNSUPPORTED: OS=ios |
| // UNSUPPORTED: OS=tvos |
| // UNSUPPORTED: OS=watchos |
| // UNSUPPORTED: OS=linux-androideabi |
| |
| // REQUIRES: OS=linux-gnu |
| |
| import Swift |
| import StdlibUnittest |
| |
| |
| import Glibc |
| |
| var GlibcTestSuite = TestSuite("Glibc") |
| |
| GlibcTestSuite.test("errno") { |
| errno = 0 |
| expectEqual(0, errno) |
| close(-1) |
| expectEqual(EBADF, errno) |
| } |
| |
| GlibcTestSuite.test("sendfile") { |
| // Check that `sendfile` is available. Don't actually call it, because doing that is non-trivial. |
| _ = sendfile |
| } |
| |
| var GlibcIoctlConstants = TestSuite("GlibcIoctlConstants") |
| |
| GlibcIoctlConstants.test("tty ioctl constants availability") { |
| let aConstant = TIOCSTI |
| } |
| |
| runAllTests() |