outputStream.write(data2);

        // Then - verify two write requests were sent
        verify(mockTreeHandle, times(2)).send(any(Smb2WriteRequest.class), any());
    }

    @Test
    void testConstructorWithSmbFileOnly() throws IOException, CIFSException {
        // Given
        // Mock the AutoCloseable tree handle behavior
        SmbTreeHandleImpl autoCloseableMockTreeHandle = mock(SmbTreeHandleImpl.class);