}

    def testAddFirst() {
        given:
        def repo1 = Mock(ArtifactRepository) { getName() >> "a" }
        def repo2 = Mock(ArtifactRepository) { getName() >> "b" }

        when:
        container.addFirst(repo1)
        container.addFirst(repo2)

        then:
        container == [repo2, repo1]

        assertThat(set.size() > 0, is(true));
        assertThat(set.contains(DummyTest.class.getName()), is(true));
        assertThat(set.contains(TraverserUtilTest.class.getName()), is(true));
        assertThat(set.contains(TestCase.class.getName()), is(not(true)));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testFromClass_JarFile() throws Exception {

    String oldName = Thread.currentThread().getName();
    final Supplier<String> newName = Suppliers.ofInstance("MyCrazyThreadName");
    Callable<@Nullable Void> callable =
        new Callable<@Nullable Void>() {
          @Override
          public @Nullable Void call() throws Exception {
            assertEquals(Thread.currentThread().getName(), newName.get());
            return null;
          }
        };

    String oldName = Thread.currentThread().getName();
    final Supplier<String> newName = Suppliers.ofInstance("MyCrazyThreadName");
    Callable<@Nullable Void> callable =
        new Callable<@Nullable Void>() {
          @Override
          public @Nullable Void call() throws Exception {
            assertEquals(Thread.currentThread().getName(), newName.get());
            return null;
          }
        };

        variant.setDescription("Binary data file containing results of Jacoco test coverage reporting for the " + suite.getName() + " Test Suite's " + target.getName() + " target.");
        variant.setVisible(false);

        assertThat(distributionDir1.getName(), equalTo(distributionDir2.getName()));
    }

    @Test
    public void distZipWithGradleUserHomeBase() throws Exception {
        configuration.setDistribution(new URI("http://server/dist/gradle-1.0.zip"));

        File dist = pathAssembler.getDistribution(configuration).getZipFile();
        assertThat(dist.getName(), equalTo("gradle-1.0.zip"));

                field.getAccess(), field.getName(), field.getTypeDesc(), field.getSignature(), field.getValue());
            writeFieldAnnotations(fieldVisitor, field.getAnnotations());
            fieldVisitor.visitEnd();
        }
        for (InnerClassMember innerClass : innerClasses) {
            apiMemberAdapter.visitInnerClass(

     */
    public static final Equivalence<Method> SIGNATURE_EQUIVALENCE = new Equivalence<Method>() {
        @Override
        protected boolean doEquivalent(Method a, Method b) {
            if (a.getName().equals(b.getName())) {
                if (a.getReturnType().equals(b.getReturnType())
                    || (a.getReturnType().isAssignableFrom(b.getReturnType())

    TestSuite suite = new TestSuite(AbstractFutureFallbackAtomicHelperTest.class.getName());
    for (Method method : AbstractFutureTest.class.getDeclaredMethods()) {
      if (Modifier.isPublic(method.getModifiers()) && method.getName().startsWith("test")) {
        suite.addTest(
            TestSuite.createTest(AbstractFutureFallbackAtomicHelperTest.class, method.getName()));
      }
    }
    return suite;
  }

  @Override

        } else {
            throw new IllegalArgumentException(String.format("Unknown credentials type: '%s' (supported types: %s, %s and %s).", publicType.getName(), PasswordCredentials.class.getName(), AwsCredentials.class.getName(), HttpHeaderCredentials.class.getName()));
        }
    }

    private static <T extends Credentials> Class<? super T> getCredentialsPublicType(Class<T> implType) {