assertTrue(ctx.isMICAvailable(), "MIC available when established + integrity");

            assertTrue(ctx.isSupported(mech1), "mech1 supported");
            assertTrue(ctx.isPreferredMech(mech1), "first supported is preferred");
            assertArrayEquals(new ASN1ObjectIdentifier[] { mech1, mech2 }, ctx.getSupportedMechs(), "supported mechs");

    }

    @ParameterizedTest
    @MethodSource("supportedMechs")
    @DisplayName("isSupported returns true for supported OIDs")
    void isSupported_supportedOids(ASN1ObjectIdentifier oid) {
        assertTrue(ctx.isSupported(oid));
        assertTrue(ctx.isPreferredMech(oid));
    }

    @Test
    @DisplayName("isSupported returns false for null/unknown OIDs")
    void isSupported_unknownOrNull() {

            // only use token if the optimistic mechanism is supported
            if (this.mechContext.isSupported(prefMech)) {
                inputToken = tinit.getMechanismToken();
            } else {
                ASN1ObjectIdentifier found = null;
                for (final ASN1ObjectIdentifier mech : rm) {
                    if (this.mechContext.isSupported(mech)) {
                        found = mech;

        this.gssContext.requestCredDeleg(true);
    }

    /**
     *
     * {@inheritDoc}
     *
     * @see jcifs.smb.SSPContext#isSupported(org.bouncycastle.asn1.ASN1ObjectIdentifier)
     */
    @Override
    public boolean isSupported(ASN1ObjectIdentifier mechanism) {
        return KRB5_MECH_OID.equals(mechanism) || KRB5_MS_MECH_OID.equals(mechanism);
    }

    /**
     * {@inheritDoc}

    @Override
    public int getFlags() {
        return 0;
    }

    /**
     *
     * {@inheritDoc}
     *
     * @see jcifs.smb.SSPContext#isSupported(org.bouncycastle.asn1.ASN1ObjectIdentifier)
     */
    @Override
    public boolean isSupported(final ASN1ObjectIdentifier mechanism) {
        return NTLMSSP_OID.equals(mechanism);
    }

    /**
     * {@inheritDoc}
     *

          }
        } else if (platformSystemProperty == OPENJSSE_PROPERTY && Security.getProviders()[0].name != "OpenJSSE") {
          if (!OpenJSSEPlatform.isSupported) {
            System.err.println("Warning: OpenJSSE not available")
          }

          if (System.getProperty("javax.net.debug") == null) {
            System.setProperty("javax.net.debug", "")
          }

        public Node cloneNode(boolean deep) {
            return null;
        }

        @Override
        public void normalize() {
        }

        @Override
        public boolean isSupported(String feature, String version) {
            return false;
        }

        @Override
        public String getNamespaceURI() {
            return null;
        }

        @Override

    int CAP_NONE = 0x0000;
    /**
     * Raw mode transfers are supported capability.
     */
    int CAP_RAW_MODE = 0x0001;
    /**
     * Multiplex mode is supported capability.
     */
    int CAP_MPX_MODE = 0x0002;
    /**
     * Unicode strings are supported capability.
     */
    int CAP_UNICODE = 0x0004;
    /**
     * Large files are supported capability.
     */
    int CAP_LARGE_FILES = 0x0008;

    }

    /**
     * Checks the credential using the provided credential checker.
     * This method is not supported in the Fess implementation.
     *
     * @param checker the credential checker to use
     * @throws UnsupportedOperationException always thrown as this method is not supported
     */
    @Override

			pass:  true,
		},
		// Test 3 - supported s3 type signed.
		{
			authT: authTypeSigned,
			pass:  true,
		},
		// Test 4 - supported s3 type with post policy.
		{
			authT: authTypePostPolicy,
			pass:  true,
		},
		// Test 5 - supported s3 type with streaming signed.
		{
			authT: authTypeStreamingSigned,
			pass:  true,
		},
		// Test 6 - supported s3 type with signature v2.
		{