assertThat(future.set(1)).isTrue();
    assertSuccessful(future, 1);
  }

  public void testFailed() throws Exception {
    Exception cause = new Exception();
    assertThat(future.setException(cause)).isTrue();
    assertFailed(future, cause);
  }

  public void testCanceled() throws Exception {
    assertThat(future.cancel(false /* mayInterruptIfRunning */)).isTrue();
    assertCancelled(future, false);
  }

    assertThat(future.set(1)).isTrue();
    assertSuccessful(future, 1);
  }

  public void testFailed() throws Exception {
    Exception cause = new Exception();
    assertThat(future.setException(cause)).isTrue();
    assertFailed(future, cause);
  }

  public void testCanceled() throws Exception {
    assertThat(future.cancel(false /* mayInterruptIfRunning */)).isTrue();
    assertCancelled(future, false);
  }

    assertThat(iia.contains(1)).isTrue();
    assertThat(iia.contains(8)).isTrue();
    assertThat(iia.contains(4)).isFalse();
    assertThat(ImmutableDoubleArray.of(13).contains(13)).isTrue();
    assertThat(ImmutableDoubleArray.of().contains(21)).isFalse();
    assertThat(iia.subArray(1, 5).contains(1)).isTrue();
  }

  public void testForEach() {

      assertThat(MoreFiles.equal(fooPath, fooPath)).isTrue();
      assertThat(MoreFiles.asByteSource(fooPath).contentEquals(MoreFiles.asByteSource(fooPath)))
          .isTrue();

      Path fooCopy = Files.copy(fooPath, fs.getPath("fooCopy"));
      assertThat(Files.isSameFile(fooPath, fooCopy)).isFalse();
      assertThat(MoreFiles.equal(fooPath, fooCopy)).isTrue();

      MoreFiles.asCharSink(fooCopy, UTF_8).write("boo");

    Future<?> possiblyIgnoredError1 = serializer.submitAsync(secondCallable, directExecutor());
    assertThat(firstCallable.called).isTrue();
    assertThat(secondCallable.called).isFalse();
    firstFuture.set(null);
    assertThat(secondCallable.called).isTrue();
  }

  public void testCancellationDoesNotViolateSerialization() {
    @SuppressWarnings({"unused", "nullness"})

    assertThat(Doubles.contains(new double[] {(double) -1}, (double) -1)).isTrue();
    assertThat(Doubles.contains(ARRAY234, (double) 2)).isTrue();
    assertThat(Doubles.contains(ARRAY234, (double) 3)).isTrue();
    assertThat(Doubles.contains(ARRAY234, (double) 4)).isTrue();

    for (double value : NUMBERS) {
      assertWithMessage("" + value)

    assertThat(Booleans.asList(ARRAY_TRUE).contains(true)).isTrue();
    assertThat(Booleans.asList(ARRAY_FALSE_TRUE).contains(false)).isTrue();
    assertThat(Booleans.asList(ARRAY_FALSE_TRUE).contains(true)).isTrue();
  }

  public void testAsListEquals() {
    assertThat(Booleans.asList(EMPTY).equals(Collections.emptyList())).isTrue();

            .createTestSuite());
    return suite;
  }

  public void testAllocArraysDefault() {
    CompactHashSet<Integer> set = CompactHashSet.create();
    assertThat(set.needsAllocArrays()).isTrue();
    assertThat(set.elements).isNull();

    set.add(1);
    assertThat(set.needsAllocArrays()).isFalse();
    assertThat(set.elements).hasLength(CompactHashing.DEFAULT_SIZE);
  }

      assertThat(MoreFiles.equal(fooPath, fooPath)).isTrue();
      assertThat(MoreFiles.asByteSource(fooPath).contentEquals(MoreFiles.asByteSource(fooPath)))
          .isTrue();

      Path fooCopy = Files.copy(fooPath, fs.getPath("fooCopy"));
      assertThat(Files.isSameFile(fooPath, fooCopy)).isFalse();
      assertThat(MoreFiles.equal(fooPath, fooCopy)).isTrue();

      MoreFiles.asCharSink(fooCopy, UTF_8).write("boo");

    assertThat(Bytes.contains(ARRAY234, (byte) 1)).isFalse();
    assertThat(Bytes.contains(new byte[] {(byte) -1}, (byte) -1)).isTrue();
    assertThat(Bytes.contains(ARRAY234, (byte) 2)).isTrue();
    assertThat(Bytes.contains(ARRAY234, (byte) 3)).isTrue();
    assertThat(Bytes.contains(ARRAY234, (byte) 4)).isTrue();
  }

  public void testIndexOf() {
    assertThat(Bytes.indexOf(EMPTY, (byte) 1)).isEqualTo(-1);