events.clear()
        if (resultHandler == null) {
            testLauncher.run()
        } else {
            testLauncher.run(resultHandler)
        }
    }

    def assertBuildCancelled() {
        stdout.toString().contains("Build cancelled.")
        true
    }

    void waitingForBuild() {
        ConcurrentTestUtil.poll(30) {

                // Change the input to tests and wait for the tests to run again
                removeTestClass()
                waitingForBuild()
            }
        }

        then:
        assertBuildCancelled()
        assertTaskExecuted(":secondTest")
        assertTaskNotExecuted(":test")
        assertTestExecuted(className: "example.MyTest", methodName: "foo", task: ":secondTest")