}

    @Test
    @DisplayName("isMICAvailable returns false before establishment and does not call delegate")
    void testIsMICAvailableBeforeEstablished() {
        SpnegoContext ctx = newContext();
        // The mock setup is unnecessary since we never call it
        assertFalse(ctx.isMICAvailable());
        verify(this.mechContext, never()).isMICAvailable();
    }

    @Test

    void verifyMIC(byte[] data, byte[] mic) throws CIFSException;

    /**
     * Checks whether Message Integrity Code (MIC) is available for use.
     * @return whether MIC can be used
     */
    boolean isMICAvailable();