@SuppressWarnings("JUnit4ClassUsedInJUnit3")
public class ListRetainAllTester<E> extends AbstractListTester<E> {
  @CollectionFeature.Require(SUPPORTS_REMOVE)
  @CollectionSize.Require(absent = {ZERO, ONE})
  public void testRetainAll_duplicatesKept() {
    E[] array = createSamplesArray();
    array[1] = e0();
    collection = getSubjectGenerator().create(array);
    assertFalse(

    private SmbFile mockSmbFile;

    @BeforeEach
    void setUpStreams() {
        originalOut = System.out;
        originalErr = System.err;
        outContent = new ByteArrayOutputStream();
        errContent = new ByteArrayOutputStream();
        System.setOut(new PrintStream(outContent));
        System.setErr(new PrintStream(errContent));
    }

    @AfterEach
    void restoreStreams() {
        System.setOut(originalOut);

  }

  public void testNewEnumSet_collection() {
    Set<SomeEnum> set = ImmutableSet.of(SomeEnum.B, SomeEnum.C);
    assertEquals(set, newEnumSet(set, SomeEnum.class));
  }

  public void testNewEnumSet_iterable() {
    Set<SomeEnum> set = ImmutableSet.of(SomeEnum.A, SomeEnum.B, SomeEnum.C);
    assertEquals(set, newEnumSet(unmodifiableIterable(set), SomeEnum.class));
  }

  public void testNewHashSetEmpty() {

    }

    public void test_default_encoding() {
        final OsddHelper osddHelper = new OsddHelper();
        assertEquals(Constants.UTF_8, osddHelper.encoding);
    }

    public void test_default_contentType() {
        final OsddHelper osddHelper = new OsddHelper();
        assertEquals("text/xml", osddHelper.contentType);
    }

    }

    public void test_getUserAgentType_emptyUserAgent() {
        getMockRequest().addHeader("user-agent", "");
        assertEquals(UserAgentType.OTHER, userAgentHelper.getUserAgentType());
    }

    public void test_getUserAgentType_noUserAgentHeader() {
        assertEquals(UserAgentType.OTHER, userAgentHelper.getUserAgentType());
    }

    public void test_getUserAgentType_multipleDetections() {

    @Mock
    private FileNotifyInformation mockFileNotifyInfo;

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
    }

    @Nested
    @DisplayName("Filter Flags Constants Tests")
    class FilterFlagsTests {

        @Test
        @DisplayName("Verify FILE_NOTIFY_CHANGE_FILE_NAME constant value")
        void testFileNotifyChangeFileName() {

  public void testOf0() {
    assertThat(ImmutableIntArray.of().asList()).isEmpty();
  }

  public void testOf1() {
    assertThat(ImmutableIntArray.of(0).asList()).containsExactly(0);
  }

  public void testOf2() {
    assertThat(ImmutableIntArray.of(0, 1).asList()).containsExactly(0, 1).inOrder();
  }

  public void testOf3() {

      Iterator<? extends E> elements);

  public void testCreation_noArgs() {
    Set<String> set = of();
    assertEquals(Collections.<String>emptySet(), set);
    assertSame(this.<String>of(), set);
  }

  public void testCreation_oneElement() {
    Set<String> set = of("a");
    assertEquals(singleton("a"), set);
  }

  public void testCreation_twoElements() {
    Set<String> set = of("a", "b");

public class ResponseTest {

    @Mock
    private Response mockResponse;

    @BeforeEach
    void setUp() {
        // Reset mock before each test to ensure clean state
        // MockitoExtension handles this automatically for @Mock fields, but good to be aware.
    }

    @Test
    void testIsReceived() {
        // Test initial state (should be false by default for a fresh mock)

    @Mock
    private CommonServerMessageBlockRequest cancelRequest;

    @BeforeEach
    void setUp() {
        // Reset mocks before each test
        reset(request, nextRequest, splitRequest, cancelRequest);
    }

    @Test
    @DisplayName("Test isResponseAsync returns true when response is async")
    void testIsResponseAsyncTrue() {
        // Given
        when(request.isResponseAsync()).thenReturn(true);