@DisplayName("Should define isAllow method returning boolean")
        void shouldDefineIsAllow() {
            ACE allowAce = mock(ACE.class);
            ACE denyAce = mock(ACE.class);
            when(allowAce.isAllow()).thenReturn(true);
            when(denyAce.isAllow()).thenReturn(false);

            assertTrue(allowAce.isAllow());
            assertFalse(denyAce.isAllow());
            verify(allowAce).isAllow();

        testBuffer[19] = 0x00;

        // Test decode
        int size = ace.decode(testBuffer, 0, testBuffer.length);

        // Verify results
        assertEquals(32, size);
        assertTrue(ace.isAllow());
        assertEquals(0x03, ace.getFlags());
        assertEquals(0x001200A9, ace.getAccessMask());
        assertNotNull(ace.getSID());
    }

    @Test
    @DisplayName("Test decode with deny ACE")

     */
    protected void initDisallowCompound(final String prop) {
        if (prop == null) {
            return;
        }
        final Set<String> disallow = new HashSet<>();
        final StringTokenizer st = new StringTokenizer(prop, ",");
        while (st.hasMoreTokens()) {
            disallow.add(st.nextToken().trim());
        }

        // Check protocol versions
        assertNotNull(testConfig.getMinimumVersion());
        assertNotNull(testConfig.getMaximumVersion());

        // Check disallow compound
        assertNotNull(testConfig.disallowCompound);
        assertTrue(testConfig.disallowCompound.contains("Smb2SessionSetupRequest"));
        assertTrue(testConfig.disallowCompound.contains("Smb2TreeConnectRequest"));

   *
   * <p>URI formatting requires that IPv6 literals be surrounded by brackets, like "[2001:db8::1]".
   * Chain this call after {@link #fromString(String)} to increase the strictness of the parser, and
   * disallow IPv6 literals that don't contain these brackets.
   *
   * <p>Note that this parser identifies IPv6 literals solely based on the presence of a colon. To

    /*
     * Note that we allow (in contravention of a strict interpretation of the relevant RFCs) domain
     * parts other than the last may begin with a digit (for example, "3com.com"). It's important to
     * disallow an initial digit in the last part; it's the only thing that stops an IPv4 numeric
     * address like 127.0.0.1 from looking like a valid domain name.
     */

    if (isFinalPart && DIGIT_MATCHER.matches(part.charAt(0))) {

    // contain non-decimal characters.
    int length = end - start;
    if (length <= 0 || length > 3) {
      throw new NumberFormatException();
    }
    // Disallow leading zeroes, because no clear standard exists on
    // whether these should be interpreted as decimal or octal.
    if (length > 1 && ipString.charAt(start) == '0') {
      throw new NumberFormatException();
    }