@Mock
    private Principal mockPrincipal;

    private NtlmHttpServletRequest ntlmRequest;

    @BeforeEach
    void setUp() {
        // Create a new NtlmHttpServletRequest with mocked dependencies before each test
        ntlmRequest = new NtlmHttpServletRequest(mockRequest, mockPrincipal);
    }

    /**
     * Test method for {@link NtlmHttpServletRequest#getRemoteUser()}.

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