| // RUN: %target-run-simple-swift 2>&1 | %FileCheck %s | |
| // REQUIRES: executable_test | |
| import StdlibUnittest | |
| _setTestSuiteFailedCallback() { print("hooray") } | |
| // | |
| // Test that harness aborts when no tests are run. | |
| // | |
| var ForgotToRunTestsTestSuite = TestSuite("ForgotToRunTests") | |
| ForgotToRunTestsTestSuite.test("Don'tRunThis") { | |
| expectUnreachable() | |
| } | |
| // runAllTests() deliberately not called. | |
| // runNoTests() deliberately not called. | |
| // CHECK: Ran no tests | |
| // CHECK: hooray |