// Then
        assertEquals(server, result);
        verify(mockReferralData).getServer();
    }

    @Test
    @DisplayName("Should get domain")
    void testGetDomain() {
        // Given
        String domain = "TESTDOMAIN";
        when(mockReferralData.getDomain()).thenReturn(domain);

        // When
        String result = mockReferralData.getDomain();

        // Then

        assertEquals(expectedServer, testImplementation.getServer());
    }

    @Test
    @DisplayName("Test getDomain returns correct domain")
    void testGetDomain() {
        // Test with mock
        String expectedDomain = "WORKGROUP";
        when(requestWithPath.getDomain()).thenReturn(expectedDomain);

        assertEquals(expectedDomain, requestWithPath.getDomain());

            int concretePathConsumed = concreteImplementation.getPathConsumed();
            assertTrue(concretePathConsumed >= 0);
        }

        @Test
        @DisplayName("Should get domain")
        void testGetDomain() {
            String domain = "EXAMPLE.COM";

            // Test with mock
            when(mockReferralData.getDomain()).thenReturn(domain);
            assertEquals(domain, mockReferralData.getDomain());