// Given
        int pathConsumed = 10;
        when(mockReferralData.getPathConsumed()).thenReturn(pathConsumed);

        // When
        int result = mockReferralData.getPathConsumed();

        // Then
        assertEquals(pathConsumed, result);
        verify(mockReferralData).getPathConsumed();
    }

    @Test
    @DisplayName("Should get path")
    void testGetPath() {

    /**
     * Get the number of characters from the UNC path that were consumed by this referral
     *
     * @return the number of characters from the unc path that were consumed by this referral
     */
    int getPathConsumed();

    /**
     * Get the replacement path for this referral
     *
     * @return the replacement path for this referal
     */
    String getPath();

    /**

    private int tflags;
    private Referral[] referrals;

    /**
     * Get the number of characters consumed from the path
     *
     * @return the pathConsumed
     */
    public final int getPathConsumed() {
        return this.pathConsumed;
    }

    /**
     * Get the number of referrals in the response
     *
     * @return the numReferrals
     */
    public final int getNumReferrals() {

    }

    @Test
    void testCache_ValidPath() {
        // Scenario: A valid referral is cached.
        DfsReferralDataInternal mockReferral = mock(DfsReferralDataInternal.class);
        when(mockReferral.getPathConsumed()).thenReturn(15); // e.g., "\\\\server\\share".length()
        when(mockReferral.next()).thenReturn(mockReferral); // Simple loop for the do-while