import junit.framework.TestCase;

/**
 * Tests for {@link AbstractListeningExecutorService}.
 *
 * @author Colin Decker
 */
public class AbstractListeningExecutorServiceTest extends TestCase {

  public void testSubmit() throws Exception {
    /*
     * Mostly just tests that TrustedListenableFutureTask are created and run; tests for
     * TrustedListenableFutureTask should ensure that listeners are called correctly.
     */

import junit.framework.TestCase;

/**
 * Tests for {@link AbstractListeningExecutorService}.
 *
 * @author Colin Decker
 */
public class AbstractListeningExecutorServiceTest extends TestCase {

  public void testSubmit() throws Exception {
    /*
     * Mostly just tests that TrustedListenableFutureTask are created and run; tests for
     * TrustedListenableFutureTask should ensure that listeners are called correctly.
     */

    MockExecutor mock = new MockExecutor();
    TestExecutor testExecutor = new TestExecutor(mock);
    testExecutor.execute(doNothing());
    mock.assertLastMethodCalled("execute");
  }

  public void testSubmit() throws InterruptedException, ExecutionException {
    {
      MockExecutor mock = new MockExecutor();
      TestExecutor testExecutor = new TestExecutor(mock);
      Future<?> f = testExecutor.submit(doNothing());

                  public TestCloseable call() throws Exception {
                    throw exception;
                  }
                }),
            closingExecutor));
  }

  public void testSubmit() throws Exception {
    ClosingFuture<String> closingFuture =
        ClosingFuture.submit(
                new ClosingCallable<TestCloseable>() {
                  @Override

    MockExecutor mock = new MockExecutor();
    TestExecutor testExecutor = new TestExecutor(mock);
    testExecutor.execute(doNothing());
    mock.assertLastMethodCalled("execute");
  }

  public void testSubmit() throws InterruptedException, ExecutionException {
    {
      MockExecutor mock = new MockExecutor();
      TestExecutor testExecutor = new TestExecutor(mock);
      Future<?> f = testExecutor.submit(doNothing());

                  public TestCloseable call() throws Exception {
                    throw exception;
                  }
                }),
            closingExecutor));
  }

  public void testSubmit() throws Exception {
    ClosingFuture<String> closingFuture =
        ClosingFuture.submit(
                new ClosingCallable<TestCloseable>() {
                  @Override

        submitAsync(constantAsyncCallable(cancelledFuture), directExecutor());
    assertThat(future.isDone()).isTrue();
    assertThat(Thread.interrupted()).isFalse();
  }

  public void testSubmit_callable_returnsValue() throws Exception {
    Callable<Integer> callable =
        new Callable<Integer>() {
          @Override
          public Integer call() {
            return 42;
          }

        submitAsync(constantAsyncCallable(cancelledFuture), directExecutor());
    assertThat(future.isDone()).isTrue();
    assertThat(Thread.interrupted()).isFalse();
  }

  public void testSubmit_callable_returnsValue() throws Exception {
    Callable<Integer> callable =
        new Callable<Integer>() {
          @Override
          public Integer call() {
            return 42;
          }