public void testOnSuccessTask()

in BoltsTest/src/bolts/TaskTest.java [413:437]

• 22 lines of code
• 1 McCabe index (conditional complexity)

  public void testOnSuccessTask() {
    Continuation<Integer, Task<Integer>> continuation = new Continuation<Integer, Task<Integer>>() {
      public Task<Integer> then(Task<Integer> task) {
        return Task.forResult(task.getResult().intValue() + 1);
      }
    };
    Task<Integer> complete = Task.forResult(5).onSuccessTask(continuation);
    Task<Integer> error = Task.<Integer> forError(new IllegalStateException()).onSuccessTask(
        continuation);
    Task<Integer> cancelled = Task.<Integer> cancelled().onSuccessTask(continuation);

    assertTrue(complete.isCompleted());
    assertEquals(6, complete.getResult().intValue());
    assertFalse(complete.isFaulted());
    assertFalse(complete.isCancelled());

    assertTrue(error.isCompleted());
    assertTrue(error.getError() instanceof RuntimeException);
    assertTrue(error.isFaulted());
    assertFalse(error.isCancelled());

    assertTrue(cancelled.isCompleted());
    assertFalse(cancelled.isFaulted());
    assertTrue(cancelled.isCancelled());
  }