org.junit.runner.notification.RunListener#testRunStarted()源码实例Demo

@Test
public void fromResult_success() throws Exception {
  Class<SampleJUnitTest> testClass = SampleJUnitTest.class;
  Description jUnitDescription = Description.createTestDescription(testClass, "sampleTest");

  Result jUnitResult = new Result();
  RunListener jUnitListener = jUnitResult.createListener();
  jUnitListener.testRunStarted(jUnitDescription);
  jUnitListener.testStarted(jUnitDescription);
  jUnitListener.testFinished(jUnitDescription);

  ParcelableResult parcelableResult =
      BundleJUnitUtils.getResult(parcelBundle(BundleJUnitUtils.getBundleFromResult(jUnitResult)));

  assertThat(parcelableResult.wasSuccessful(), is(jUnitResult.wasSuccessful()));
}
 

@Test
public void fromResult_failure() throws Exception {
  Class<SampleJUnitTest> testClass = SampleJUnitTest.class;
  Description jUnitDescription = Description.createTestDescription(testClass, "sampleTest");
  Throwable throwable = new RuntimeException("Your test is bad and you should feel bad.");
  Failure jUnitFailure = new Failure(jUnitDescription, throwable);

  Result jUnitResult = new Result();
  RunListener jUnitListener = jUnitResult.createListener();
  jUnitListener.testRunStarted(jUnitDescription);
  jUnitListener.testStarted(jUnitDescription);
  jUnitListener.testFailure(jUnitFailure);
  jUnitListener.testFinished(jUnitDescription);

  ParcelableResult parcelableResult =
      BundleJUnitUtils.getResult(parcelBundle(BundleJUnitUtils.getBundleFromResult(jUnitResult)));

  assertThat(parcelableResult.wasSuccessful(), is(jUnitResult.wasSuccessful()));
  assertThat(parcelableResult.getFailureCount(), is(jUnitResult.getFailureCount()));
  compareFailure(parcelableResult.getFailures().get(0), jUnitResult.getFailures().get(0));
}
 

/**
 * runner开始
 * @param colaDes
 */
public void fireTestRunStarted(final ColaTestDescription colaDes){
    if(colaRunListener != null){
        colaRunListener.testRunStarted(colaDes);
    }

    for (RunListener listener : listeners) {
        try {
            listener.testRunStarted(colaDes.getDescription());
        } catch (Exception e) {
            logger.error("", e);
        }
    }
}
 

@Before
public void setUp() throws Exception {
  MockitoAnnotations.initMocks(this);
  listener = new OrchestratedInstrumentationListener(this);
  listener.odoCallback = mockCallback;

  Class<SampleJUnitTest> testClass = SampleJUnitTest.class;
  jUnitDescription = Description.createTestDescription(testClass, "sampleTest");
  jUnitFailure = new Failure(jUnitDescription, new Throwable("error"));
  jUnitResult = new Result();
  RunListener jUnitListener = jUnitResult.createListener();
  jUnitListener.testRunStarted(jUnitDescription);
  jUnitListener.testStarted(jUnitDescription);
  jUnitListener.testFinished(jUnitDescription);
}