Пример #1
0
    public static Test.MyClassPrx allTests(Ice.Communicator communicator)
    {
        Write("testing stringToProxy... ");
        Flush();
        string rf = "test:default -p 12010";

        Ice.ObjectPrx baseProxy = communicator.stringToProxy(rf);
        test(baseProxy != null);

        Ice.ObjectPrx b1 = communicator.stringToProxy("test");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getAdapterId().Length == 0 && b1.ice_getFacet().Length == 0);
        b1 = communicator.stringToProxy("test ");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        b1 = communicator.stringToProxy(" test ");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        b1 = communicator.stringToProxy(" test");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        b1 = communicator.stringToProxy("'test -f facet'");
        test(b1.ice_getIdentity().name.Equals("test -f facet") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        try
        {
            b1 = communicator.stringToProxy("\"test -f facet'");
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        b1 = communicator.stringToProxy("\"test -f facet\"");
        test(b1.ice_getIdentity().name.Equals("test -f facet") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        b1 = communicator.stringToProxy("\"test -f facet@test\"");
        test(b1.ice_getIdentity().name.Equals("test -f facet@test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        b1 = communicator.stringToProxy("\"test -f facet@test @test\"");
        test(b1.ice_getIdentity().name.Equals("test -f facet@test @test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        try
        {
            b1 = communicator.stringToProxy("test test");
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        b1 = communicator.stringToProxy("test\\040test");
        test(b1.ice_getIdentity().name.Equals("test test") && b1.ice_getIdentity().category.Length == 0);
        try
        {
            b1 = communicator.stringToProxy("test\\777");
            test(false);
        }
        catch (Ice.IdentityParseException)
        {
        }
        b1 = communicator.stringToProxy("test\\40test");
        test(b1.ice_getIdentity().name.Equals("test test"));

        // Test some octal and hex corner cases.
        b1 = communicator.stringToProxy("test\\4test");
        test(b1.ice_getIdentity().name.Equals("test\u0004test"));
        b1 = communicator.stringToProxy("test\\04test");
        test(b1.ice_getIdentity().name.Equals("test\u0004test"));
        b1 = communicator.stringToProxy("test\\004test");
        test(b1.ice_getIdentity().name.Equals("test\u0004test"));
        b1 = communicator.stringToProxy("test\\1114test");
        test(b1.ice_getIdentity().name.Equals("test\u00494test"));

        b1 = communicator.stringToProxy("test\\b\\f\\n\\r\\t\\'\\\"\\\\test");
        test(b1.ice_getIdentity().name.Equals("test\b\f\n\r\t\'\"\\test") && b1.ice_getIdentity().category.Length == 0);

        b1 = communicator.stringToProxy("category/test");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category") &&
             b1.ice_getAdapterId().Length == 0);

        b1 = communicator.stringToProxy("");
        test(b1 == null);
        b1 = communicator.stringToProxy("\"\"");
        test(b1 == null);
        try
        {
            b1 = communicator.stringToProxy("\"\" test"); // Invalid trailing characters.
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        try
        {
            b1 = communicator.stringToProxy("test:"); // Missing endpoint.
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        b1 = communicator.stringToProxy("test@adapter");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getAdapterId().Equals("adapter"));
        try
        {
            b1 = communicator.stringToProxy("id@adapter test");
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        b1 = communicator.stringToProxy("category/test@adapter");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category") &&
             b1.ice_getAdapterId().Equals("adapter"));
        b1 = communicator.stringToProxy("category/test@adapter:tcp");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category") &&
             b1.ice_getAdapterId().Equals("adapter:tcp"));
        b1 = communicator.stringToProxy("'category 1/test'@adapter");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category 1") &&
             b1.ice_getAdapterId().Equals("adapter"));
        b1 = communicator.stringToProxy("'category/test 1'@adapter");
        test(b1.ice_getIdentity().name.Equals("test 1") && b1.ice_getIdentity().category.Equals("category") &&
             b1.ice_getAdapterId().Equals("adapter"));
        b1 = communicator.stringToProxy("'category/test'@'adapter 1'");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category") &&
             b1.ice_getAdapterId().Equals("adapter 1"));
        b1 = communicator.stringToProxy("\"category \\/test@foo/test\"@adapter");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category /test@foo") &&
             b1.ice_getAdapterId().Equals("adapter"));
        b1 = communicator.stringToProxy("\"category \\/test@foo/test\"@\"adapter:tcp\"");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category /test@foo") &&
             b1.ice_getAdapterId().Equals("adapter:tcp"));

        b1 = communicator.stringToProxy("id -f facet");
        test(b1.ice_getIdentity().name.Equals("id") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet"));
        b1 = communicator.stringToProxy("id -f 'facet x'");
        test(b1.ice_getIdentity().name.Equals("id") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet x"));
        b1 = communicator.stringToProxy("id -f \"facet x\"");
        test(b1.ice_getIdentity().name.Equals("id") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet x"));
        try
        {
            b1 = communicator.stringToProxy("id -f \"facet x");
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        try
        {
            b1 = communicator.stringToProxy("id -f \'facet x");
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        b1 = communicator.stringToProxy("test -f facet:tcp");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet") && b1.ice_getAdapterId().Length == 0);
        b1 = communicator.stringToProxy("test -f \"facet:tcp\"");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet:tcp") && b1.ice_getAdapterId().Length == 0);
        b1 = communicator.stringToProxy("test -f facet@test");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet") && b1.ice_getAdapterId().Equals("test"));
        b1 = communicator.stringToProxy("test -f 'facet@test'");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet@test") && b1.ice_getAdapterId().Length == 0);
        b1 = communicator.stringToProxy("test -f 'facet@test'@test");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet@test") && b1.ice_getAdapterId().Equals("test"));
        try
        {
            b1 = communicator.stringToProxy("test -f facet@test @test");
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        b1 = communicator.stringToProxy("test");
        test(b1.ice_isTwoway());
        b1 = communicator.stringToProxy("test -t");
        test(b1.ice_isTwoway());
        b1 = communicator.stringToProxy("test -o");
        test(b1.ice_isOneway());
        b1 = communicator.stringToProxy("test -O");
        test(b1.ice_isBatchOneway());
        b1 = communicator.stringToProxy("test -d");
        test(b1.ice_isDatagram());
        b1 = communicator.stringToProxy("test -D");
        test(b1.ice_isBatchDatagram());
        b1 = communicator.stringToProxy("test");
        test(!b1.ice_isSecure());
        b1 = communicator.stringToProxy("test -s");
        test(b1.ice_isSecure());

        test(b1.ice_getEncodingVersion().Equals(Ice.Util.currentEncoding));

        b1 = communicator.stringToProxy("test -e 1.0");
        test(b1.ice_getEncodingVersion().major == 1 && b1.ice_getEncodingVersion().minor == 0);

        b1 = communicator.stringToProxy("test -e 6.5");
        test(b1.ice_getEncodingVersion().major == 6 && b1.ice_getEncodingVersion().minor == 5);

        b1 = communicator.stringToProxy("test -p 1.0 -e 1.0");
        test(b1.ToString().Equals("test -t -e 1.0"));

        b1 = communicator.stringToProxy("test -p 6.5 -e 1.0");
        test(b1.ToString().Equals("test -t -p 6.5 -e 1.0"));

        try
        {
            b1 = communicator.stringToProxy("test:tcp@adapterId");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }
        // This is an unknown endpoint warning, not a parse exception.
        //
        //try
        //{
        //   b1 = communicator.stringToProxy("test -f the:facet:tcp");
        //   test(false);
        //}
        //catch(Ice.EndpointParseException)
        //{
        //}
        try
        {
            b1 = communicator.stringToProxy("test::tcp");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        //
        // Test for bug ICE-5543: escaped escapes in stringToIdentity
        //
        Ice.Identity id  = new Ice.Identity("test", ",X2QNUAzSBcJ_e$AV;E\\");
        Ice.Identity id2 = communicator.stringToIdentity(communicator.identityToString(id));
        test(id.Equals(id2));

        id  = new Ice.Identity("test", ",X2QNUAz\\SB\\/cJ_e$AV;E\\\\");
        id2 = communicator.stringToIdentity(communicator.identityToString(id));
        test(id.Equals(id2));

        WriteLine("ok");

        Write("testing propertyToProxy... ");
        Flush();
        Ice.Properties prop           = communicator.getProperties();
        String         propertyPrefix = "Foo.Proxy";

        prop.setProperty(propertyPrefix, "test:default -p 12010");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getAdapterId().Length == 0 && b1.ice_getFacet().Length == 0);

        String property;

        property = propertyPrefix + ".Locator";
        test(b1.ice_getLocator() == null);
        prop.setProperty(property, "locator:default -p 10000");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getLocator() != null && b1.ice_getLocator().ice_getIdentity().name.Equals("locator"));
        try
        {
            prop.setProperty(property, "");
        }
        catch (Exception ex)
        {
            Console.WriteLine(ex.ToString());
        }
        property = propertyPrefix + ".LocatorCacheTimeout";
        test(b1.ice_getLocatorCacheTimeout() == -1);
        prop.setProperty(property, "1");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getLocatorCacheTimeout() == 1);
        prop.setProperty(property, "");

        // Now retest with an indirect proxy.
        prop.setProperty(propertyPrefix, "test");
        property = propertyPrefix + ".Locator";
        prop.setProperty(property, "locator:default -p 10000");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getLocator() != null && b1.ice_getLocator().ice_getIdentity().name.Equals("locator"));
        prop.setProperty(property, "");

        property = propertyPrefix + ".LocatorCacheTimeout";
        test(b1.ice_getLocatorCacheTimeout() == -1);
        prop.setProperty(property, "1");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getLocatorCacheTimeout() == 1);
        prop.setProperty(property, "");

        // This cannot be tested so easily because the property is cached
        // on communicator initialization.
        //
        //prop.setProperty("Ice.Default.LocatorCacheTimeout", "60");
        //b1 = communicator.propertyToProxy(propertyPrefix);
        //test(b1.ice_getLocatorCacheTimeout() == 60);
        //prop.setProperty("Ice.Default.LocatorCacheTimeout", "");

        prop.setProperty(propertyPrefix, "test:default -p 12010");

        property = propertyPrefix + ".Router";
        test(b1.ice_getRouter() == null);
        prop.setProperty(property, "router:default -p 10000");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getRouter() != null && b1.ice_getRouter().ice_getIdentity().name.Equals("router"));
        prop.setProperty(property, "");

        property = propertyPrefix + ".PreferSecure";
        test(!b1.ice_isPreferSecure());
        prop.setProperty(property, "1");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_isPreferSecure());
        prop.setProperty(property, "");

        property = propertyPrefix + ".ConnectionCached";
        test(b1.ice_isConnectionCached());
        prop.setProperty(property, "0");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(!b1.ice_isConnectionCached());
        prop.setProperty(property, "");

        property = propertyPrefix + ".InvocationTimeout";
        test(b1.ice_getInvocationTimeout() == -1);
        prop.setProperty(property, "1000");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getInvocationTimeout() == 1000);
        prop.setProperty(property, "");

        property = propertyPrefix + ".EndpointSelection";
        test(b1.ice_getEndpointSelection() == Ice.EndpointSelectionType.Random);
        prop.setProperty(property, "Random");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getEndpointSelection() == Ice.EndpointSelectionType.Random);
        prop.setProperty(property, "Ordered");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getEndpointSelection() == Ice.EndpointSelectionType.Ordered);
        prop.setProperty(property, "");

        property = propertyPrefix + ".CollocationOptimized";
        test(b1.ice_isCollocationOptimized());
        prop.setProperty(property, "0");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(!b1.ice_isCollocationOptimized());
        prop.setProperty(property, "");

        property = propertyPrefix + ".Context.c1";
        test(!b1.ice_getContext().ContainsKey("c1"));
        prop.setProperty(property, "TEST");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getContext()["c1"].Equals("TEST"));

        property = propertyPrefix + ".Context.c2";
        test(!b1.ice_getContext().ContainsKey("c2"));
        prop.setProperty(property, "TEST");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getContext()["c2"].Equals("TEST"));

        prop.setProperty(propertyPrefix + ".Context.c1", "");
        prop.setProperty(propertyPrefix + ".Context.c2", "");

        WriteLine("ok");

        Write("testing proxyToProperty... ");
        Flush();

        b1 = communicator.stringToProxy("test");
        b1 = b1.ice_collocationOptimized(true);
        b1 = b1.ice_connectionCached(true);
        b1 = b1.ice_preferSecure(false);
        b1 = b1.ice_endpointSelection(Ice.EndpointSelectionType.Ordered);
        b1 = b1.ice_locatorCacheTimeout(100);
        b1 = b1.ice_invocationTimeout(1234);
        b1 = b1.ice_encodingVersion(new Ice.EncodingVersion(1, 0));

        Ice.ObjectPrx router = communicator.stringToProxy("router");
        router = router.ice_collocationOptimized(false);
        router = router.ice_connectionCached(true);
        router = router.ice_preferSecure(true);
        router = router.ice_endpointSelection(Ice.EndpointSelectionType.Random);
        router = router.ice_locatorCacheTimeout(200);
        router = router.ice_invocationTimeout(1500);

        Ice.ObjectPrx locator = communicator.stringToProxy("locator");
        locator = locator.ice_collocationOptimized(true);
        locator = locator.ice_connectionCached(false);
        locator = locator.ice_preferSecure(true);
        locator = locator.ice_endpointSelection(Ice.EndpointSelectionType.Random);
        locator = locator.ice_locatorCacheTimeout(300);
        locator = locator.ice_invocationTimeout(1500);

        locator = locator.ice_router(Ice.RouterPrxHelper.uncheckedCast(router));
        b1      = b1.ice_locator(Ice.LocatorPrxHelper.uncheckedCast(locator));

        Dictionary <string, string> proxyProps = communicator.proxyToProperty(b1, "Test");

        test(proxyProps.Count == 21);

        test(proxyProps["Test"].Equals("test -t -e 1.0"));
        test(proxyProps["Test.CollocationOptimized"].Equals("1"));
        test(proxyProps["Test.ConnectionCached"].Equals("1"));
        test(proxyProps["Test.PreferSecure"].Equals("0"));
        test(proxyProps["Test.EndpointSelection"].Equals("Ordered"));
        test(proxyProps["Test.LocatorCacheTimeout"].Equals("100"));
        test(proxyProps["Test.InvocationTimeout"].Equals("1234"));

        test(proxyProps["Test.Locator"].Equals(
                 "locator -t -e " + Ice.Util.encodingVersionToString(Ice.Util.currentEncoding)));
        // Locator collocation optimization is always disabled.
        //test(proxyProps["Test.Locator.CollocationOptimized"].Equals("1"));
        test(proxyProps["Test.Locator.ConnectionCached"].Equals("0"));
        test(proxyProps["Test.Locator.PreferSecure"].Equals("1"));
        test(proxyProps["Test.Locator.EndpointSelection"].Equals("Random"));
        test(proxyProps["Test.Locator.LocatorCacheTimeout"].Equals("300"));
        test(proxyProps["Test.Locator.InvocationTimeout"].Equals("1500"));

        test(proxyProps["Test.Locator.Router"].Equals(
                 "router -t -e " + Ice.Util.encodingVersionToString(Ice.Util.currentEncoding)));
        test(proxyProps["Test.Locator.Router.CollocationOptimized"].Equals("0"));
        test(proxyProps["Test.Locator.Router.ConnectionCached"].Equals("1"));
        test(proxyProps["Test.Locator.Router.PreferSecure"].Equals("1"));
        test(proxyProps["Test.Locator.Router.EndpointSelection"].Equals("Random"));
        test(proxyProps["Test.Locator.Router.LocatorCacheTimeout"].Equals("200"));
        test(proxyProps["Test.Locator.Router.InvocationTimeout"].Equals("1500"));

        WriteLine("ok");

        Write("testing ice_getCommunicator... ");
        Flush();
        test(baseProxy.ice_getCommunicator() == communicator);
        WriteLine("ok");

        Write("testing proxy methods... ");
        test(communicator.identityToString(
                 baseProxy.ice_identity(communicator.stringToIdentity("other")).ice_getIdentity()).Equals("other"));
        test(baseProxy.ice_facet("facet").ice_getFacet().Equals("facet"));
        test(baseProxy.ice_adapterId("id").ice_getAdapterId().Equals("id"));
        test(baseProxy.ice_twoway().ice_isTwoway());
        test(baseProxy.ice_oneway().ice_isOneway());
        test(baseProxy.ice_batchOneway().ice_isBatchOneway());
        test(baseProxy.ice_datagram().ice_isDatagram());
        test(baseProxy.ice_batchDatagram().ice_isBatchDatagram());
        test(baseProxy.ice_secure(true).ice_isSecure());
        test(!baseProxy.ice_secure(false).ice_isSecure());
        test(baseProxy.ice_collocationOptimized(true).ice_isCollocationOptimized());
        test(!baseProxy.ice_collocationOptimized(false).ice_isCollocationOptimized());
        test(baseProxy.ice_preferSecure(true).ice_isPreferSecure());
        test(!baseProxy.ice_preferSecure(false).ice_isPreferSecure());

        try
        {
            baseProxy.ice_timeout(0);
            test(false);
        }
        catch (ArgumentException)
        {
        }

        try
        {
            baseProxy.ice_timeout(-1);
        }
        catch (ArgumentException)
        {
            test(false);
        }

        try
        {
            baseProxy.ice_timeout(-2);
            test(false);
        }
        catch (ArgumentException)
        {
        }

        try
        {
            baseProxy.ice_invocationTimeout(0);
            test(false);
        }
        catch (ArgumentException)
        {
        }

        try
        {
            baseProxy.ice_invocationTimeout(-1);
            baseProxy.ice_invocationTimeout(-2);
        }
        catch (ArgumentException)
        {
            test(false);
        }

        try
        {
            baseProxy.ice_invocationTimeout(-3);
            test(false);
        }
        catch (ArgumentException)
        {
        }

        try
        {
            baseProxy.ice_locatorCacheTimeout(0);
        }
        catch (ArgumentException)
        {
            test(false);
        }

        try
        {
            baseProxy.ice_locatorCacheTimeout(-1);
        }
        catch (ArgumentException)
        {
            test(false);
        }

        try
        {
            baseProxy.ice_locatorCacheTimeout(-2);
            test(false);
        }
        catch (ArgumentException)
        {
        }


        WriteLine("ok");

        Write("testing proxy comparison... ");
        Flush();

        test(communicator.stringToProxy("foo").Equals(communicator.stringToProxy("foo")));
        test(!communicator.stringToProxy("foo").Equals(communicator.stringToProxy("foo2")));

        Ice.ObjectPrx compObj = communicator.stringToProxy("foo");

        test(compObj.ice_facet("facet").Equals(compObj.ice_facet("facet")));
        test(!compObj.ice_facet("facet").Equals(compObj.ice_facet("facet1")));

        test(compObj.ice_oneway().Equals(compObj.ice_oneway()));
        test(!compObj.ice_oneway().Equals(compObj.ice_twoway()));

        test(compObj.ice_secure(true).Equals(compObj.ice_secure(true)));
        test(!compObj.ice_secure(false).Equals(compObj.ice_secure(true)));

        test(compObj.ice_collocationOptimized(true).Equals(compObj.ice_collocationOptimized(true)));
        test(!compObj.ice_collocationOptimized(false).Equals(compObj.ice_collocationOptimized(true)));

        test(compObj.ice_connectionCached(true).Equals(compObj.ice_connectionCached(true)));
        test(!compObj.ice_connectionCached(false).Equals(compObj.ice_connectionCached(true)));

        test(compObj.ice_endpointSelection(Ice.EndpointSelectionType.Random).Equals(
                 compObj.ice_endpointSelection(Ice.EndpointSelectionType.Random)));
        test(!compObj.ice_endpointSelection(Ice.EndpointSelectionType.Random).Equals(
                 compObj.ice_endpointSelection(Ice.EndpointSelectionType.Ordered)));

        test(compObj.ice_connectionId("id2").Equals(compObj.ice_connectionId("id2")));
        test(!compObj.ice_connectionId("id1").Equals(compObj.ice_connectionId("id2")));
        test(compObj.ice_connectionId("id1").ice_getConnectionId().Equals("id1"));
        test(compObj.ice_connectionId("id2").ice_getConnectionId().Equals("id2"));

        test(compObj.ice_compress(true).Equals(compObj.ice_compress(true)));
        test(!compObj.ice_compress(false).Equals(compObj.ice_compress(true)));

        test(compObj.ice_timeout(20).Equals(compObj.ice_timeout(20)));
        test(!compObj.ice_timeout(10).Equals(compObj.ice_timeout(20)));

        Ice.LocatorPrx loc1 = Ice.LocatorPrxHelper.uncheckedCast(communicator.stringToProxy("loc1:default -p 10000"));
        Ice.LocatorPrx loc2 = Ice.LocatorPrxHelper.uncheckedCast(communicator.stringToProxy("loc2:default -p 10000"));
        test(compObj.ice_locator(null).Equals(compObj.ice_locator(null)));
        test(compObj.ice_locator(loc1).Equals(compObj.ice_locator(loc1)));
        test(!compObj.ice_locator(loc1).Equals(compObj.ice_locator(null)));
        test(!compObj.ice_locator(null).Equals(compObj.ice_locator(loc2)));
        test(!compObj.ice_locator(loc1).Equals(compObj.ice_locator(loc2)));

        Ice.RouterPrx rtr1 = Ice.RouterPrxHelper.uncheckedCast(communicator.stringToProxy("rtr1:default -p 10000"));
        Ice.RouterPrx rtr2 = Ice.RouterPrxHelper.uncheckedCast(communicator.stringToProxy("rtr2:default -p 10000"));
        test(compObj.ice_router(null).Equals(compObj.ice_router(null)));
        test(compObj.ice_router(rtr1).Equals(compObj.ice_router(rtr1)));
        test(!compObj.ice_router(rtr1).Equals(compObj.ice_router(null)));
        test(!compObj.ice_router(null).Equals(compObj.ice_router(rtr2)));
        test(!compObj.ice_router(rtr1).Equals(compObj.ice_router(rtr2)));

        Dictionary <string, string> ctx1 = new Dictionary <string, string>();

        ctx1["ctx1"] = "v1";
        Dictionary <string, string> ctx2 = new Dictionary <string, string>();

        ctx2["ctx2"] = "v2";
        test(compObj.ice_context(null).Equals(compObj.ice_context(null)));
        test(compObj.ice_context(ctx1).Equals(compObj.ice_context(ctx1)));
        test(!compObj.ice_context(ctx1).Equals(compObj.ice_context(null)));
        test(!compObj.ice_context(null).Equals(compObj.ice_context(ctx2)));
        test(!compObj.ice_context(ctx1).Equals(compObj.ice_context(ctx2)));

        test(compObj.ice_preferSecure(true).Equals(compObj.ice_preferSecure(true)));
        test(!compObj.ice_preferSecure(true).Equals(compObj.ice_preferSecure(false)));

        Ice.ObjectPrx compObj1 = communicator.stringToProxy("foo:tcp -h 127.0.0.1 -p 10000");
        Ice.ObjectPrx compObj2 = communicator.stringToProxy("foo:tcp -h 127.0.0.1 -p 10001");
        test(!compObj1.Equals(compObj2));

        compObj1 = communicator.stringToProxy("foo@MyAdapter1");
        compObj2 = communicator.stringToProxy("foo@MyAdapter2");
        test(!compObj1.Equals(compObj2));

        test(compObj1.ice_locatorCacheTimeout(20).Equals(compObj1.ice_locatorCacheTimeout(20)));
        test(!compObj1.ice_locatorCacheTimeout(10).Equals(compObj1.ice_locatorCacheTimeout(20)));

        test(compObj1.ice_invocationTimeout(20).Equals(compObj1.ice_invocationTimeout(20)));
        test(!compObj1.ice_invocationTimeout(10).Equals(compObj1.ice_invocationTimeout(20)));

        compObj1 = communicator.stringToProxy("foo:tcp -h 127.0.0.1 -p 1000");
        compObj2 = communicator.stringToProxy("foo@MyAdapter1");
        test(!compObj1.Equals(compObj2));

        Ice.Endpoint[] endpts1 = communicator.stringToProxy("foo:tcp -h 127.0.0.1 -p 10000").ice_getEndpoints();
        Ice.Endpoint[] endpts2 = communicator.stringToProxy("foo:tcp -h 127.0.0.1 -p 10001").ice_getEndpoints();
        test(!endpts1[0].Equals(endpts2[0]));
        test(endpts1[0].Equals(communicator.stringToProxy("foo:tcp -h 127.0.0.1 -p 10000").ice_getEndpoints()[0]));

        //
        // TODO: Ideally we should also test comparison of fixed proxies.
        //
        WriteLine("ok");

        Write("testing checked cast... ");
        Flush();
        Test.MyClassPrx cl = Test.MyClassPrxHelper.checkedCast(baseProxy);
        test(cl != null);
        Test.MyDerivedClassPrx derived = Test.MyDerivedClassPrxHelper.checkedCast(cl);
        test(derived != null);
        test(cl.Equals(baseProxy));
        test(derived.Equals(baseProxy));
        test(cl.Equals(derived));
        WriteLine("ok");

        Write("testing checked cast with context... ");
        Flush();

        Dictionary <string, string> c = cl.getContext();

        test(c == null || c.Count == 0);

        c        = new Dictionary <string, string>();
        c["one"] = "hello";
        c["two"] = "world";
        cl       = Test.MyClassPrxHelper.checkedCast(baseProxy, c);
        Dictionary <string, string> c2 = cl.getContext();

        test(Ice.CollectionComparer.Equals(c, c2));
        WriteLine("ok");

        Write("testing encoding versioning... ");
        Flush();
        string ref20 = "test -e 2.0:default -p 12010";

        Test.MyClassPrx cl20 = Test.MyClassPrxHelper.uncheckedCast(communicator.stringToProxy(ref20));
        try
        {
            cl20.ice_ping();
            test(false);
        }
        catch (Ice.UnsupportedEncodingException)
        {
            // Server 2.0 endpoint doesn't support 1.1 version.
        }

        string ref10 = "test -e 1.0:default -p 12010";

        Test.MyClassPrx cl10 = Test.MyClassPrxHelper.uncheckedCast(communicator.stringToProxy(ref10));
        cl10.ice_ping();
        cl10.ice_encodingVersion(Ice.Util.Encoding_1_0).ice_ping();
        cl.ice_encodingVersion(Ice.Util.Encoding_1_0).ice_ping();

        // 1.3 isn't supported but since a 1.3 proxy supports 1.1, the
        // call will use the 1.1 encoding
        string ref13 = "test -e 1.3:default -p 12010";

        Test.MyClassPrx cl13 = Test.MyClassPrxHelper.uncheckedCast(communicator.stringToProxy(ref13));
        cl13.ice_ping();
        cl13.end_ice_ping(cl13.begin_ice_ping());

        try
        {
            // Send request with bogus 1.2 encoding.
            Ice.EncodingVersion version = new Ice.EncodingVersion(1, 2);
            Ice.OutputStream    os      = new Ice.OutputStream(communicator);
            os.startEncapsulation();
            os.endEncapsulation();
            byte[] inEncaps = os.finished();
            inEncaps[4] = version.major;
            inEncaps[5] = version.minor;
            byte[] outEncaps;
            cl.ice_invoke("ice_ping", Ice.OperationMode.Normal, inEncaps,
                          out outEncaps);
            test(false);
        }
        catch (Ice.UnknownLocalException ex)
        {
            // The server thrown an UnsupportedEncodingException
            test(ex.unknown.IndexOf("UnsupportedEncodingException") > 0);
        }

        try
        {
            // Send request with bogus 2.0 encoding.
            Ice.EncodingVersion version = new Ice.EncodingVersion(2, 0);
            Ice.OutputStream    os      = new Ice.OutputStream(communicator);
            os.startEncapsulation();
            os.endEncapsulation();
            byte[] inEncaps = os.finished();
            inEncaps[4] = version.major;
            inEncaps[5] = version.minor;
            byte[] outEncaps;
            cl.ice_invoke("ice_ping", Ice.OperationMode.Normal, inEncaps,
                          out outEncaps);
            test(false);
        }
        catch (Ice.UnknownLocalException ex)
        {
            // The server thrown an UnsupportedEncodingException
            test(ex.unknown.IndexOf("UnsupportedEncodingException") > 0);
        }

        WriteLine("ok");

        Write("testing protocol versioning... ");
        Flush();
        ref20 = "test -p 2.0:default -p 12010";
        cl20  = Test.MyClassPrxHelper.uncheckedCast(communicator.stringToProxy(ref20));
        try
        {
            cl20.ice_ping();
            test(false);
        }
        catch (Ice.UnsupportedProtocolException)
        {
            // Server 2.0 proxy doesn't support 1.0 version.
        }

        ref10 = "test -p 1.0:default -p 12010";
        cl10  = Test.MyClassPrxHelper.uncheckedCast(communicator.stringToProxy(ref10));
        cl10.ice_ping();

        // 1.3 isn't supported but since a 1.3 proxy supports 1.1, the
        // call will use the 1.1 protocol
        ref13 = "test -p 1.3:default -p 12010";
        cl13  = Test.MyClassPrxHelper.uncheckedCast(communicator.stringToProxy(ref13));
        cl13.ice_ping();
        cl13.end_ice_ping(cl13.begin_ice_ping());
        WriteLine("ok");

        Write("testing opaque endpoints... ");
        Flush();

        try
        {
            // Invalid -x option
            communicator.stringToProxy("id:opaque -t 99 -v abc -x abc");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Missing -t and -v
            communicator.stringToProxy("id:opaque");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Repeated -t
            communicator.stringToProxy("id:opaque -t 1 -t 1 -v abc");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Repeated -v
            communicator.stringToProxy("id:opaque -t 1 -v abc -v abc");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Missing -t
            communicator.stringToProxy("id:opaque -v abc");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Missing -v
            communicator.stringToProxy("id:opaque -t 1");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Missing arg for -t
            communicator.stringToProxy("id:opaque -t -v abc");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Missing arg for -v
            communicator.stringToProxy("id:opaque -t 1 -v");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Not a number for -t
            communicator.stringToProxy("id:opaque -t x -v abc");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // < 0 for -t
            communicator.stringToProxy("id:opaque -t -1 -v abc");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Invalid char for -v
            communicator.stringToProxy("id:opaque -t 99 -v x?c");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        // Legal TCP endpoint expressed as opaque endpoint
        Ice.ObjectPrx p1   = communicator.stringToProxy("test -e 1.1:opaque -t 1 -e 1.0 -v CTEyNy4wLjAuMeouAAAQJwAAAA==");
        string        pstr = communicator.proxyToString(p1);

        test(pstr.Equals("test -t -e 1.1:tcp -h 127.0.0.1 -p 12010 -t 10000"));

        // Opaque endpoint encoded with 1.1 encoding.
        Ice.ObjectPrx p2 = communicator.stringToProxy("test -e 1.1:opaque -e 1.1 -t 1 -v CTEyNy4wLjAuMeouAAAQJwAAAA==");
        test(communicator.proxyToString(p2).Equals("test -t -e 1.1:tcp -h 127.0.0.1 -p 12010 -t 10000"));

        if (communicator.getProperties().getPropertyAsInt("Ice.IPv6") == 0)
        {
            // Working?
            bool ssl = communicator.getProperties().getProperty("Ice.Default.Protocol").Equals("ssl");
            bool tcp = communicator.getProperties().getProperty("Ice.Default.Protocol").Equals("tcp");
            if (tcp)
            {
                p1.ice_encodingVersion(Ice.Util.Encoding_1_0).ice_ping();
            }

            // Two legal TCP endpoints expressed as opaque endpoints
            p1   = communicator.stringToProxy("test -e 1.0:opaque -e 1.0 -t 1 -v CTEyNy4wLjAuMeouAAAQJwAAAA==:opaque -e 1.0 -t 1 -v CTEyNy4wLjAuMusuAAAQJwAAAA==");
            pstr = communicator.proxyToString(p1);
            test(pstr.Equals("test -t -e 1.0:tcp -h 127.0.0.1 -p 12010 -t 10000:tcp -h 127.0.0.2 -p 12011 -t 10000"));

            // Test that an SSL endpoint and a nonsense endpoint get written back out as an opaque endpoint.
            p1   = communicator.stringToProxy("test -e 1.0:opaque -e 1.0 -t 2 -v CTEyNy4wLjAuMREnAAD/////AA==:opaque -e 1.0 -t 99 -v abch");
            pstr = communicator.proxyToString(p1);
            if (ssl)
            {
                test(pstr.Equals("test -t -e 1.0:ssl -h 127.0.0.1 -p 10001 -t infinite:opaque -t 99 -e 1.0 -v abch"));
            }
            else if (tcp)
            {
                test(pstr.Equals(
                         "test -t -e 1.0:opaque -t 2 -e 1.0 -v CTEyNy4wLjAuMREnAAD/////AA==:opaque -t 99 -e 1.0 -v abch"));
            }
        }

        WriteLine("ok");
        return(cl);
    }
Пример #2
0
    public static int Main(string[] args)
    {
        int status = 0;

        Ice.Communicator communicator = null;

        try
        {
            Console.Error.Write("testing proxy & endpoint hash algorithm collisions... ");
            Console.Error.Flush();
            Dictionary <int, Ice.ObjectPrx> seenProxy    = new Dictionary <int, Ice.ObjectPrx>();
            Dictionary <int, Ice.Endpoint>  seenEndpoint = new Dictionary <int, Ice.Endpoint>();
            int proxyCollisions    = 0;
            int endpointCollisions = 0;
            int i             = 0;
            int maxCollisions = 10;
            int maxIterations = 10000;

            Ice.InitializationData initData = new Ice.InitializationData();
            initData.properties = Ice.Util.createProperties(ref args);
            //initData.properties.setProperty("Ice.Plugin.IceSSL", "IceSSL:IceSSL.PluginFactory");
            communicator = Ice.Util.initialize(ref args, initData);
            {
                Random rand = new Random();
                for (i = 0; proxyCollisions < maxCollisions &&
                     endpointCollisions < maxCollisions &&
                     i < maxIterations; ++i)
                {
                    System.IO.StringWriter sw = new System.IO.StringWriter();
                    sw.Write(i);
                    sw.Write(":tcp -p ");
                    sw.Write(rand.Next(65536));
                    sw.Write(" -t 10");
                    sw.Write(rand.Next(1000000));
                    sw.Write(":udp -p ");
                    sw.Write(rand.Next(65536));
                    sw.Write(" -h ");
                    sw.Write(rand.Next(100));

                    Ice.ObjectPrx       obj       = communicator.stringToProxy(sw.ToString());
                    List <Ice.Endpoint> endpoints = new List <Ice.Endpoint>(obj.ice_getEndpoints());

                    if (seenProxy.ContainsKey(obj.GetHashCode()))
                    {
                        if (obj.Equals(seenProxy[obj.GetHashCode()]))
                        {
                            continue;
                        }
                        ++proxyCollisions;
                    }
                    else
                    {
                        seenProxy[obj.GetHashCode()] = obj;
                    }

                    foreach (Ice.Endpoint endpoint in endpoints)
                    {
                        if (seenEndpoint.ContainsKey(endpoint.GetHashCode()))
                        {
                            if (endpoint.Equals(seenEndpoint[endpoint.GetHashCode()]))
                            {
                                continue;
                            }
                            ++endpointCollisions;
                        }
                        else
                        {
                            seenEndpoint[endpoint.GetHashCode()] = endpoint;
                        }
                        //
                        // Check the same endpoint produce always the same hash
                        //
                        test(endpoint.GetHashCode() == endpoint.GetHashCode());
                    }
                    //
                    // Check the same proxy produce always the same hash
                    //
                    test(obj.GetHashCode() == obj.GetHashCode());
                }
                test(proxyCollisions < maxCollisions);
                test(endpointCollisions < maxCollisions);
                {
                    Ice.ProxyIdentityKey comparer = new Ice.ProxyIdentityKey();
                    proxyCollisions = 0;
                    seenProxy       = new Dictionary <int, Ice.ObjectPrx>();
                    for (i = 0; proxyCollisions < maxCollisions && i < maxIterations; ++i)
                    {
                        System.IO.StringWriter sw = new System.IO.StringWriter();
                        sw.Write(i);
                        sw.Write(":tcp -p ");
                        sw.Write(rand.Next(65536));
                        sw.Write(" -t 10");
                        sw.Write(rand.Next(1000000));
                        sw.Write(":udp -p ");
                        sw.Write(rand.Next(65536));
                        sw.Write(" -h ");
                        sw.Write(rand.Next(100));

                        Ice.ObjectPrx obj = communicator.stringToProxy(sw.ToString());

                        if (seenProxy.ContainsKey(comparer.GetHashCode(obj)))
                        {
                            ++proxyCollisions;
                        }
                        else
                        {
                            seenProxy[comparer.GetHashCode(obj)] = obj;
                        }
                        //
                        // Check the same proxy produce always the same hash
                        //
                        test(comparer.GetHashCode(obj) == comparer.GetHashCode(obj));
                    }
                    test(proxyCollisions < maxCollisions);
                }
            }

            {
                Random rand = new Random();
                Ice.ProxyIdentityFacetKey comparer = new Ice.ProxyIdentityFacetKey();
                proxyCollisions = 0;
                seenProxy       = new Dictionary <int, Ice.ObjectPrx>();
                for (i = 0; proxyCollisions < maxCollisions && i < maxIterations; ++i)
                {
                    System.IO.StringWriter sw = new System.IO.StringWriter();
                    sw.Write(i);
                    sw.Write(" -f demo:tcp -p ");
                    sw.Write(rand.Next(65536));
                    sw.Write(" -t 10");
                    sw.Write(rand.Next(1000000));
                    sw.Write(":udp -p ");
                    sw.Write(rand.Next(65536));
                    sw.Write(" -h ");
                    sw.Write(rand.Next(100));

                    Ice.ObjectPrx obj = communicator.stringToProxy(sw.ToString());

                    if (seenProxy.ContainsKey(comparer.GetHashCode(obj)))
                    {
                        ++proxyCollisions;
                    }
                    else
                    {
                        seenProxy[comparer.GetHashCode(obj)] = obj;
                    }
                    //
                    // Check the same proxy produce always the same hash
                    //
                    test(comparer.GetHashCode(obj) == comparer.GetHashCode(obj));
                }
                test(proxyCollisions < maxCollisions);
            }

            Ice.ProxyIdentityFacetKey iComparer  = new Ice.ProxyIdentityFacetKey();
            Ice.ProxyIdentityFacetKey ifComparer = new Ice.ProxyIdentityFacetKey();

            Ice.ObjectPrx prx1 = communicator.stringToProxy("Glacier2/router:tcp -p 10010");
            //Ice.ObjectPrx prx2 = communicator.stringToProxy("Glacier2/router:ssl -p 10011");
            Ice.ObjectPrx prx3 = communicator.stringToProxy("Glacier2/router:udp -p 10012");
            Ice.ObjectPrx prx4 = communicator.stringToProxy("Glacier2/router:tcp -h zeroc.com -p 10010");
            //Ice.ObjectPrx prx5 = communicator.stringToProxy("Glacier2/router:ssl -h zeroc.com -p 10011");
            Ice.ObjectPrx prx6 = communicator.stringToProxy("Glacier2/router:udp -h zeroc.com -p 10012");
            Ice.ObjectPrx prx7 = communicator.stringToProxy("Glacier2/router:tcp -p 10010 -t 10000");
            //Ice.ObjectPrx prx8 = communicator.stringToProxy("Glacier2/router:ssl -p 10011 -t 10000");
            Ice.ObjectPrx prx9 = communicator.stringToProxy("Glacier2/router:tcp -h zeroc.com -p 10010 -t 10000");
            //Ice.ObjectPrx prx10 = communicator.stringToProxy("Glacier2/router:ssl -h zeroc.com -p 10011 -t 10000");

            Dictionary <string, int> proxyMap = new Dictionary <string, int>();
            proxyMap["prx1"] = prx1.GetHashCode();
            //proxyMap["prx2"] = prx2.GetHashCode();
            proxyMap["prx3"] = prx3.GetHashCode();
            proxyMap["prx4"] = prx4.GetHashCode();
            //proxyMap["prx5"] = prx5.GetHashCode();
            proxyMap["prx6"] = prx6.GetHashCode();
            proxyMap["prx7"] = prx7.GetHashCode();
            //proxyMap["prx8"] = prx8.GetHashCode();
            proxyMap["prx9"] = prx9.GetHashCode();
            //proxyMap["prx10"] = prx10.GetHashCode();

            test(communicator.stringToProxy("Glacier2/router:tcp -p 10010").GetHashCode() == proxyMap["prx1"]);
            //test(communicator.stringToProxy("Glacier2/router:ssl -p 10011").GetHashCode() == proxyMap["prx2"]);
            test(communicator.stringToProxy("Glacier2/router:udp -p 10012").GetHashCode() == proxyMap["prx3"]);
            test(communicator.stringToProxy("Glacier2/router:tcp -h zeroc.com -p 10010").GetHashCode() == proxyMap["prx4"]);
            //test(communicator.stringToProxy("Glacier2/router:ssl -h zeroc.com -p 10011").GetHashCode() == proxyMap["prx5"]);
            test(communicator.stringToProxy("Glacier2/router:udp -h zeroc.com -p 10012").GetHashCode() == proxyMap["prx6"]);
            test(communicator.stringToProxy("Glacier2/router:tcp -p 10010 -t 10000").GetHashCode() == proxyMap["prx7"]);
            //test(communicator.stringToProxy("Glacier2/router:ssl -p 10011 -t 10000").GetHashCode() == proxyMap["prx8"]);
            test(communicator.stringToProxy("Glacier2/router:tcp -h zeroc.com -p 10010 -t 10000").GetHashCode() == proxyMap["prx9"]);
            //test(communicator.stringToProxy("Glacier2/router:ssl -h zeroc.com -p 10011 -t 10000").GetHashCode() == proxyMap["prx10"]);

            test(iComparer.GetHashCode(prx1) == iComparer.GetHashCode(prx1));
            test(ifComparer.GetHashCode(prx1) == ifComparer.GetHashCode(prx1));

            test(iComparer.GetHashCode(prx3) == iComparer.GetHashCode(prx3));
            test(ifComparer.GetHashCode(prx3) == ifComparer.GetHashCode(prx3));

            test(iComparer.GetHashCode(prx4) == iComparer.GetHashCode(prx4));
            test(ifComparer.GetHashCode(prx4) == ifComparer.GetHashCode(prx4));

            test(iComparer.GetHashCode(prx6) == iComparer.GetHashCode(prx6));
            test(ifComparer.GetHashCode(prx6) == ifComparer.GetHashCode(prx6));

            test(iComparer.GetHashCode(prx7) == iComparer.GetHashCode(prx7));
            test(ifComparer.GetHashCode(prx7) == ifComparer.GetHashCode(prx7));

            test(iComparer.GetHashCode(prx9) == iComparer.GetHashCode(prx9));
            test(ifComparer.GetHashCode(prx9) == ifComparer.GetHashCode(prx9));

            Console.Error.WriteLine("ok");

            Console.Error.Write("testing exceptions hash algorithm collisions... ");

            {
                Dictionary <int, Test.OtherException> seenException = new Dictionary <int, Test.OtherException>();
                Random rand = new Random();

                int exceptionCollisions = 0;
                for (i = 0; i < maxIterations &&
                     exceptionCollisions < maxCollisions; ++i)
                {
                    Test.OtherException ex = new Test.OtherException(rand.Next(100), rand.Next(100), 0, false);
                    if (seenException.ContainsKey(ex.GetHashCode()))
                    {
                        if (ex.Equals(seenException[ex.GetHashCode()]))
                        {
                            continue; // same object
                        }
                        exceptionCollisions++;
                    }
                    else
                    {
                        seenException[ex.GetHashCode()] = ex;
                    }
                    //
                    // Check the same exception produce always the same hash
                    //
                    test(ex.GetHashCode() == ex.GetHashCode());
                }
                test(exceptionCollisions < maxCollisions);
            }

            //
            // Same as above but with numbers in high ranges
            //
            {
                Dictionary <int, Test.OtherException> seenException = new Dictionary <int, Test.OtherException>();
                Random rand = new Random();

                int exceptionCollisions = 0;
                for (i = 0; i < maxIterations &&
                     exceptionCollisions < maxCollisions; ++i)
                {
                    Test.OtherException ex = new Test.OtherException(rand.Next(100) * 2 ^ 30, rand.Next(100) * 2 ^ 30, rand.Next(100) * 2 ^ 30, false);
                    if (seenException.ContainsKey(ex.GetHashCode()))
                    {
                        if (ex.Equals(seenException[ex.GetHashCode()]))
                        {
                            continue; // same object
                        }
                        exceptionCollisions++;
                    }
                    else
                    {
                        seenException[ex.GetHashCode()] = ex;
                    }
                    //
                    // Check the same exception produce always the same hash
                    //
                    test(ex.GetHashCode() == ex.GetHashCode());
                }
                test(exceptionCollisions < maxCollisions);
            }

            {
                Dictionary <int, Test.BaseException> seenException = new Dictionary <int, Test.BaseException>();
                Random rand = new Random();

                int exceptionCollisions = 0;
                for (i = 0; i < maxIterations &&
                     exceptionCollisions < maxCollisions; ++i)
                {
                    int v = rand.Next(1000);
                    Test.BaseException ex = new Test.InvalidPointException(v);
                    if (seenException.ContainsKey(ex.GetHashCode()))
                    {
                        if (ex.Equals(seenException[ex.GetHashCode()]))
                        {
                            continue; // same object
                        }
                        exceptionCollisions++;
                    }
                    else
                    {
                        seenException[ex.GetHashCode()] = ex;
                    }

                    //
                    // Check the same exception produce always the same hash
                    //
                    test(ex.GetHashCode() == ex.GetHashCode());

                    ex = new Test.InvalidLengthException(v);
                    if (seenException.ContainsKey(ex.GetHashCode()))
                    {
                        if (ex.Equals(seenException[ex.GetHashCode()]))
                        {
                            continue; // same object
                        }
                        exceptionCollisions++;
                    }
                    else
                    {
                        seenException[ex.GetHashCode()] = ex;
                    }

                    //
                    // Check the same exception produce always the same hash
                    //
                    test(ex.GetHashCode() == ex.GetHashCode());
                }
                test(exceptionCollisions < maxCollisions);
            }
            Console.Error.WriteLine("ok");

            Console.Error.Write("testing struct hash algorithm collisions... ");
            {
                Dictionary <int, Test.PointF> seenPointF = new Dictionary <int, Test.PointF>();
                Random rand             = new Random();
                int    structCollisions = 0;
                for (i = 0; i < maxIterations && structCollisions < maxCollisions; ++i)
                {
                    Test.PointF pf = new Test.PointF((float)rand.NextDouble(), (float)rand.NextDouble(),
                                                     (float)rand.NextDouble());
                    if (seenPointF.ContainsKey(pf.GetHashCode()))
                    {
                        if (pf.Equals(seenPointF[pf.GetHashCode()]))
                        {
                            continue; // same object
                        }
                        structCollisions++;
                    }
                    else
                    {
                        seenPointF[pf.GetHashCode()] = pf;
                    }
                    //
                    // Check the same struct produce always the same hash
                    //
                    test(pf.GetHashCode() == pf.GetHashCode());
                }
                test(structCollisions < maxCollisions);

                Dictionary <int, Test.PointD> seenPointD = new Dictionary <int, Test.PointD>();
                structCollisions = 0;
                for (i = 0; i < maxIterations && structCollisions < maxCollisions; ++i)
                {
                    Test.PointD pd = new Test.PointD(rand.NextDouble(), rand.NextDouble(),
                                                     rand.NextDouble());
                    if (seenPointD.ContainsKey(pd.GetHashCode()))
                    {
                        if (pd.Equals(seenPointD[pd.GetHashCode()]))
                        {
                            continue; // same object
                        }
                        structCollisions++;
                    }
                    else
                    {
                        seenPointD[pd.GetHashCode()] = pd;
                    }
                    //
                    // Check the same struct produce always the same hash
                    //
                    test(pd.GetHashCode() == pd.GetHashCode());
                }
                test(structCollisions < maxCollisions);

                Dictionary <int, Test.Polyline> seenPolyline = new Dictionary <int, Test.Polyline>();
                structCollisions = 0;
                for (i = 0; i < maxIterations && structCollisions < maxCollisions; ++i)
                {
                    Test.Polyline     polyline = new Test.Polyline();
                    List <Test.Point> vertices = new List <Test.Point>();
                    for (int j = 0; j < 100; ++j)
                    {
                        vertices.Add(new Test.Point(rand.Next(100), rand.Next(100)));
                    }
                    polyline.vertices = vertices.ToArray();

                    if (seenPolyline.ContainsKey(polyline.GetHashCode()))
                    {
                        if (polyline.Equals(seenPolyline[polyline.GetHashCode()]))
                        {
                            continue; // same object
                        }
                        structCollisions++;
                    }
                    else
                    {
                        seenPolyline[polyline.GetHashCode()] = polyline;
                    }
                    //
                    // Check the same struct produce always the same hash
                    //
                    test(polyline.GetHashCode() == polyline.GetHashCode());
                }
                test(structCollisions < maxCollisions);

                Dictionary <int, Test.ColorPalette> seenColorPalette = new Dictionary <int, Test.ColorPalette>();
                structCollisions = 0;
                for (i = 0; i < maxIterations && structCollisions < maxCollisions; ++i)
                {
                    Test.ColorPalette colorPalette = new Test.ColorPalette();
                    colorPalette.colors = new Dictionary <int, Test.Color>();
                    for (int j = 0; j < 100; ++j)
                    {
                        colorPalette.colors[j] = new Test.Color(rand.Next(255), rand.Next(255), rand.Next(255), rand.Next(255));
                    }

                    if (seenColorPalette.ContainsKey(colorPalette.GetHashCode()))
                    {
                        if (colorPalette.Equals(seenColorPalette[colorPalette.GetHashCode()]))
                        {
                            continue; // same object
                        }
                        structCollisions++;
                    }
                    else
                    {
                        seenColorPalette[colorPalette.GetHashCode()] = colorPalette;
                    }
                    //
                    // Check the same struct produce always the same hash
                    //
                    test(colorPalette.GetHashCode() == colorPalette.GetHashCode());
                }
                test(structCollisions < maxCollisions);

                Dictionary <int, Test.Color> seenColor = new Dictionary <int, Test.Color>();
                structCollisions = 0;
                for (i = 0; i < maxIterations && structCollisions < maxCollisions; ++i)
                {
                    Test.Color c = new Test.Color(rand.Next(255), rand.Next(255), rand.Next(255), rand.Next(255));
                    if (seenColor.ContainsKey(c.GetHashCode()))
                    {
                        if (c.Equals(seenColor[c.GetHashCode()]))
                        {
                            continue; // same object
                        }
                        structCollisions++;
                    }
                    else
                    {
                        seenColor[c.GetHashCode()] = c;
                    }
                    //
                    // Check the same struct produce always the same hash
                    //
                    test(c.GetHashCode() == c.GetHashCode());
                }
                test(structCollisions < maxCollisions);

                structCollisions = 0;
                Dictionary <int, Test.Draw> seenDraw = new Dictionary <int, Test.Draw>();
                structCollisions = 0;
                for (i = 0; i < maxIterations && structCollisions < maxCollisions; ++i)
                {
                    Test.Draw draw = new Test.Draw(
                        new Test.Color(rand.Next(255), rand.Next(255), rand.Next(255), rand.Next(255)),
                        new Test.Pen(rand.Next(10),
                                     new Test.Color(rand.Next(255), rand.Next(255), rand.Next(255), rand.Next(255))),
                        false);

                    if (seenDraw.ContainsKey(draw.GetHashCode()))
                    {
                        if (draw.Equals(seenDraw[draw.GetHashCode()]))
                        {
                            continue; // same object
                        }
                        structCollisions++;
                    }
                    else
                    {
                        seenDraw[draw.GetHashCode()] = draw;
                    }
                    //
                    // Check the same struct produce always the same hash
                    //
                    test(draw.GetHashCode() == draw.GetHashCode());
                }
                test(structCollisions < maxCollisions);
            }
            Console.Error.WriteLine("ok");

            if (communicator != null)
            {
                communicator.destroy();
            }
        }
        catch (Exception ex)
        {
            Console.WriteLine(ex.ToString());
            status = 1;
        }

        return(status);
    }
Пример #3
0
    public static Test.MyClassPrx allTests(TestCommon.Application app)
    {
        Ice.Communicator communicator = app.communicator();
        Write("testing stringToProxy... ");
        Flush();
        string rf = "test:" + app.getTestEndpoint(0);

        Ice.ObjectPrx baseProxy = communicator.stringToProxy(rf);
        test(baseProxy != null);

        Ice.ObjectPrx b1 = communicator.stringToProxy("test");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getAdapterId().Length == 0 && b1.ice_getFacet().Length == 0);
        b1 = communicator.stringToProxy("test ");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        b1 = communicator.stringToProxy(" test ");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        b1 = communicator.stringToProxy(" test");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        b1 = communicator.stringToProxy("'test -f facet'");
        test(b1.ice_getIdentity().name.Equals("test -f facet") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        try
        {
            b1 = communicator.stringToProxy("\"test -f facet'");
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        b1 = communicator.stringToProxy("\"test -f facet\"");
        test(b1.ice_getIdentity().name.Equals("test -f facet") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        b1 = communicator.stringToProxy("\"test -f facet@test\"");
        test(b1.ice_getIdentity().name.Equals("test -f facet@test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        b1 = communicator.stringToProxy("\"test -f facet@test @test\"");
        test(b1.ice_getIdentity().name.Equals("test -f facet@test @test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Length == 0);
        try
        {
            b1 = communicator.stringToProxy("test test");
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        b1 = communicator.stringToProxy("test\\040test");
        test(b1.ice_getIdentity().name.Equals("test test") && b1.ice_getIdentity().category.Length == 0);
        try
        {
            b1 = communicator.stringToProxy("test\\777");
            test(false);
        }
        catch (Ice.IdentityParseException)
        {
        }
        b1 = communicator.stringToProxy("test\\40test");
        test(b1.ice_getIdentity().name.Equals("test test"));

        // Test some octal and hex corner cases.
        b1 = communicator.stringToProxy("test\\4test");
        test(b1.ice_getIdentity().name.Equals("test\u0004test"));
        b1 = communicator.stringToProxy("test\\04test");
        test(b1.ice_getIdentity().name.Equals("test\u0004test"));
        b1 = communicator.stringToProxy("test\\004test");
        test(b1.ice_getIdentity().name.Equals("test\u0004test"));
        b1 = communicator.stringToProxy("test\\1114test");
        test(b1.ice_getIdentity().name.Equals("test\u00494test"));

        b1 = communicator.stringToProxy("test\\b\\f\\n\\r\\t\\'\\\"\\\\test");
        test(b1.ice_getIdentity().name.Equals("test\b\f\n\r\t\'\"\\test") && b1.ice_getIdentity().category.Length == 0);

        b1 = communicator.stringToProxy("category/test");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category") &&
             b1.ice_getAdapterId().Length == 0);

        b1 = communicator.stringToProxy("");
        test(b1 == null);
        b1 = communicator.stringToProxy("\"\"");
        test(b1 == null);
        try
        {
            b1 = communicator.stringToProxy("\"\" test"); // Invalid trailing characters.
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        try
        {
            b1 = communicator.stringToProxy("test:"); // Missing endpoint.
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        b1 = communicator.stringToProxy("test@adapter");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getAdapterId().Equals("adapter"));
        try
        {
            b1 = communicator.stringToProxy("id@adapter test");
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        b1 = communicator.stringToProxy("category/test@adapter");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category") &&
             b1.ice_getAdapterId().Equals("adapter"));
        b1 = communicator.stringToProxy("category/test@adapter:tcp");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category") &&
             b1.ice_getAdapterId().Equals("adapter:tcp"));
        b1 = communicator.stringToProxy("'category 1/test'@adapter");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category 1") &&
             b1.ice_getAdapterId().Equals("adapter"));
        b1 = communicator.stringToProxy("'category/test 1'@adapter");
        test(b1.ice_getIdentity().name.Equals("test 1") && b1.ice_getIdentity().category.Equals("category") &&
             b1.ice_getAdapterId().Equals("adapter"));
        b1 = communicator.stringToProxy("'category/test'@'adapter 1'");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category") &&
             b1.ice_getAdapterId().Equals("adapter 1"));
        b1 = communicator.stringToProxy("\"category \\/test@foo/test\"@adapter");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category /test@foo") &&
             b1.ice_getAdapterId().Equals("adapter"));
        b1 = communicator.stringToProxy("\"category \\/test@foo/test\"@\"adapter:tcp\"");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Equals("category /test@foo") &&
             b1.ice_getAdapterId().Equals("adapter:tcp"));

        b1 = communicator.stringToProxy("id -f facet");
        test(b1.ice_getIdentity().name.Equals("id") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet"));
        b1 = communicator.stringToProxy("id -f 'facet x'");
        test(b1.ice_getIdentity().name.Equals("id") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet x"));
        b1 = communicator.stringToProxy("id -f \"facet x\"");
        test(b1.ice_getIdentity().name.Equals("id") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet x"));
        try
        {
            b1 = communicator.stringToProxy("id -f \"facet x");
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        try
        {
            b1 = communicator.stringToProxy("id -f \'facet x");
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        b1 = communicator.stringToProxy("test -f facet:tcp");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet") && b1.ice_getAdapterId().Length == 0);
        b1 = communicator.stringToProxy("test -f \"facet:tcp\"");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet:tcp") && b1.ice_getAdapterId().Length == 0);
        b1 = communicator.stringToProxy("test -f facet@test");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet") && b1.ice_getAdapterId().Equals("test"));
        b1 = communicator.stringToProxy("test -f 'facet@test'");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet@test") && b1.ice_getAdapterId().Length == 0);
        b1 = communicator.stringToProxy("test -f 'facet@test'@test");
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getFacet().Equals("facet@test") && b1.ice_getAdapterId().Equals("test"));
        try
        {
            b1 = communicator.stringToProxy("test -f facet@test @test");
            test(false);
        }
        catch (Ice.ProxyParseException)
        {
        }
        b1 = communicator.stringToProxy("test");
        test(b1.ice_isTwoway());
        b1 = communicator.stringToProxy("test -t");
        test(b1.ice_isTwoway());
        b1 = communicator.stringToProxy("test -o");
        test(b1.ice_isOneway());
        b1 = communicator.stringToProxy("test -O");
        test(b1.ice_isBatchOneway());
        b1 = communicator.stringToProxy("test -d");
        test(b1.ice_isDatagram());
        b1 = communicator.stringToProxy("test -D");
        test(b1.ice_isBatchDatagram());
        b1 = communicator.stringToProxy("test");
        test(!b1.ice_isSecure());
        b1 = communicator.stringToProxy("test -s");
        test(b1.ice_isSecure());

        test(b1.ice_getEncodingVersion().Equals(Ice.Util.currentEncoding));

        b1 = communicator.stringToProxy("test -e 1.0");
        test(b1.ice_getEncodingVersion().major == 1 && b1.ice_getEncodingVersion().minor == 0);

        b1 = communicator.stringToProxy("test -e 6.5");
        test(b1.ice_getEncodingVersion().major == 6 && b1.ice_getEncodingVersion().minor == 5);

        b1 = communicator.stringToProxy("test -p 1.0 -e 1.0");
        test(b1.ToString().Equals("test -t -e 1.0"));

        b1 = communicator.stringToProxy("test -p 6.5 -e 1.0");
        test(b1.ToString().Equals("test -t -p 6.5 -e 1.0"));

        try
        {
            communicator.stringToProxy("test:tcp@adapterId");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }
        // This is an unknown endpoint warning, not a parse exception.
        //
        //try
        //{
        //   b1 = communicator.stringToProxy("test -f the:facet:tcp");
        //   test(false);
        //}
        //catch(Ice.EndpointParseException)
        //{
        //}
        try
        {
            communicator.stringToProxy("test: :tcp");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        //
        // Test invalid endpoint syntax
        //
        try
        {
            communicator.createObjectAdapterWithEndpoints("BadAdapter", " : ");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            communicator.createObjectAdapterWithEndpoints("BadAdapter", "tcp: ");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            communicator.createObjectAdapterWithEndpoints("BadAdapter", ":tcp");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        //
        // Test for bug ICE-5543: escaped escapes in stringToIdentity
        //
        Ice.Identity id  = new Ice.Identity("test", ",X2QNUAzSBcJ_e$AV;E\\");
        Ice.Identity id2 = Ice.Util.stringToIdentity(communicator.identityToString(id));
        test(id.Equals(id2));

        id  = new Ice.Identity("test", ",X2QNUAz\\SB\\/cJ_e$AV;E\\\\");
        id2 = Ice.Util.stringToIdentity(communicator.identityToString(id));
        test(id.Equals(id2));

        id = new Ice.Identity("/test", "cat/");
        string idStr = communicator.identityToString(id);

        test(idStr == "cat\\//\\/test");
        id2 = Ice.Util.stringToIdentity(idStr);
        test(id.Equals(id2));

        // Input string with various pitfalls
        id = Ice.Util.stringToIdentity("\\342\\x82\\254\\60\\x9\\60\\");
        test(id.name == "€0\t0\\" && id.category == "");

        try
        {
            // Illegal character < 32
            id = Ice.Util.stringToIdentity("xx\01FooBar");
            test(false);
        }
        catch (Ice.IdentityParseException)
        {
        }

        try
        {
            // Illegal surrogate
            id = Ice.Util.stringToIdentity("xx\\ud911");
            test(false);
        }
        catch (Ice.IdentityParseException)
        {
        }

        // Testing bytes 127 (\x7F, \177) and €
        id = new Ice.Identity("test", "\x7f€");

        idStr = Ice.Util.identityToString(id, Ice.ToStringMode.Unicode);
        test(idStr == "\\u007f€/test");
        id2 = Ice.Util.stringToIdentity(idStr);
        test(id.Equals(id2));
        test(Ice.Util.identityToString(id) == idStr);

        idStr = Ice.Util.identityToString(id, Ice.ToStringMode.ASCII);
        test(idStr == "\\u007f\\u20ac/test");
        id2 = Ice.Util.stringToIdentity(idStr);
        test(id.Equals(id2));

        idStr = Ice.Util.identityToString(id, Ice.ToStringMode.Compat);
        test(idStr == "\\177\\342\\202\\254/test");
        id2 = Ice.Util.stringToIdentity(idStr);
        test(id.Equals(id2));

        id2 = Ice.Util.stringToIdentity(communicator.identityToString(id));
        test(id.Equals(id2));

        // More unicode character
        id = new Ice.Identity("banana \x0E-\ud83c\udf4c\u20ac\u00a2\u0024", "greek \ud800\udd6a");

        idStr = Ice.Util.identityToString(id, Ice.ToStringMode.Unicode);
        test(idStr == "greek \ud800\udd6a/banana \\u000e-\ud83c\udf4c\u20ac\u00a2$");
        id2 = Ice.Util.stringToIdentity(idStr);
        test(id.Equals(id2));

        idStr = Ice.Util.identityToString(id, Ice.ToStringMode.ASCII);
        test(idStr == "greek \\U0001016a/banana \\u000e-\\U0001f34c\\u20ac\\u00a2$");
        id2 = Ice.Util.stringToIdentity(idStr);
        test(id.Equals(id2));

        idStr = Ice.Util.identityToString(id, Ice.ToStringMode.Compat);
        id2   = Ice.Util.stringToIdentity(idStr);
        test(idStr == "greek \\360\\220\\205\\252/banana \\016-\\360\\237\\215\\214\\342\\202\\254\\302\\242$");
        test(id.Equals(id2));

        WriteLine("ok");

        Write("testing proxyToString... ");
        Flush();
        b1 = communicator.stringToProxy(rf);
        Ice.ObjectPrx b2 = communicator.stringToProxy(communicator.proxyToString(b1));
        test(b1.Equals(b2));

        if (b1.ice_getConnection() != null) // not colloc-optimized target
        {
            b2 = b1.ice_getConnection().createProxy(Ice.Util.stringToIdentity("fixed"));
            String str = communicator.proxyToString(b2);
            test(b2.ToString() == str);
            String str2 = b1.ice_identity(b2.ice_getIdentity()).ice_secure(b2.ice_isSecure()).ToString();

            // Verify that the stringified fixed proxy is the same as a regular stringified proxy
            // but without endpoints
            test(str2.StartsWith(str));
            test(str2[str.Length] == ':');
        }
        WriteLine("ok");

        Write("testing propertyToProxy... ");
        Flush();
        Ice.Properties prop           = communicator.getProperties();
        String         propertyPrefix = "Foo.Proxy";

        prop.setProperty(propertyPrefix, "test:" + app.getTestEndpoint(0));
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getIdentity().name.Equals("test") && b1.ice_getIdentity().category.Length == 0 &&
             b1.ice_getAdapterId().Length == 0 && b1.ice_getFacet().Length == 0);

        string property;

        property = propertyPrefix + ".Locator";
        test(b1.ice_getLocator() == null);
        prop.setProperty(property, "locator:default -p 10000");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getLocator() != null && b1.ice_getLocator().ice_getIdentity().name.Equals("locator"));
        try
        {
            prop.setProperty(property, "");
        }
        catch (Exception ex)
        {
            Console.WriteLine(ex.ToString());
        }
        property = propertyPrefix + ".LocatorCacheTimeout";
        test(b1.ice_getLocatorCacheTimeout() == -1);
        prop.setProperty(property, "1");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getLocatorCacheTimeout() == 1);
        prop.setProperty(property, "");

        // Now retest with an indirect proxy.
        prop.setProperty(propertyPrefix, "test");
        property = propertyPrefix + ".Locator";
        prop.setProperty(property, "locator:default -p 10000");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getLocator() != null && b1.ice_getLocator().ice_getIdentity().name.Equals("locator"));
        prop.setProperty(property, "");

        property = propertyPrefix + ".LocatorCacheTimeout";
        test(b1.ice_getLocatorCacheTimeout() == -1);
        prop.setProperty(property, "1");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getLocatorCacheTimeout() == 1);
        prop.setProperty(property, "");

        // This cannot be tested so easily because the property is cached
        // on communicator initialization.
        //
        //prop.setProperty("Ice.Default.LocatorCacheTimeout", "60");
        //b1 = communicator.propertyToProxy(propertyPrefix);
        //test(b1.ice_getLocatorCacheTimeout() == 60);
        //prop.setProperty("Ice.Default.LocatorCacheTimeout", "");

        prop.setProperty(propertyPrefix, "test:" + app.getTestEndpoint(0));

        property = propertyPrefix + ".Router";
        test(b1.ice_getRouter() == null);
        prop.setProperty(property, "router:default -p 10000");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getRouter() != null && b1.ice_getRouter().ice_getIdentity().name.Equals("router"));
        prop.setProperty(property, "");

        property = propertyPrefix + ".PreferSecure";
        test(!b1.ice_isPreferSecure());
        prop.setProperty(property, "1");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_isPreferSecure());
        prop.setProperty(property, "");

        property = propertyPrefix + ".ConnectionCached";
        test(b1.ice_isConnectionCached());
        prop.setProperty(property, "0");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(!b1.ice_isConnectionCached());
        prop.setProperty(property, "");

        property = propertyPrefix + ".InvocationTimeout";
        test(b1.ice_getInvocationTimeout() == -1);
        prop.setProperty(property, "1000");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getInvocationTimeout() == 1000);
        prop.setProperty(property, "");

        property = propertyPrefix + ".EndpointSelection";
        test(b1.ice_getEndpointSelection() == Ice.EndpointSelectionType.Random);
        prop.setProperty(property, "Random");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getEndpointSelection() == Ice.EndpointSelectionType.Random);
        prop.setProperty(property, "Ordered");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getEndpointSelection() == Ice.EndpointSelectionType.Ordered);
        prop.setProperty(property, "");

        property = propertyPrefix + ".CollocationOptimized";
        test(b1.ice_isCollocationOptimized());
        prop.setProperty(property, "0");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(!b1.ice_isCollocationOptimized());
        prop.setProperty(property, "");

        property = propertyPrefix + ".Context.c1";
        test(!b1.ice_getContext().ContainsKey("c1"));
        prop.setProperty(property, "TEST");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getContext()["c1"].Equals("TEST"));

        property = propertyPrefix + ".Context.c2";
        test(!b1.ice_getContext().ContainsKey("c2"));
        prop.setProperty(property, "TEST");
        b1 = communicator.propertyToProxy(propertyPrefix);
        test(b1.ice_getContext()["c2"].Equals("TEST"));

        prop.setProperty(propertyPrefix + ".Context.c1", "");
        prop.setProperty(propertyPrefix + ".Context.c2", "");

        WriteLine("ok");

        Write("testing proxyToProperty... ");
        Flush();

        b1 = communicator.stringToProxy("test");
        b1 = b1.ice_collocationOptimized(true);
        b1 = b1.ice_connectionCached(true);
        b1 = b1.ice_preferSecure(false);
        b1 = b1.ice_endpointSelection(Ice.EndpointSelectionType.Ordered);
        b1 = b1.ice_locatorCacheTimeout(100);
        b1 = b1.ice_invocationTimeout(1234);
        b1 = b1.ice_encodingVersion(new Ice.EncodingVersion(1, 0));

        Ice.ObjectPrx router = communicator.stringToProxy("router");
        router = router.ice_collocationOptimized(false);
        router = router.ice_connectionCached(true);
        router = router.ice_preferSecure(true);
        router = router.ice_endpointSelection(Ice.EndpointSelectionType.Random);
        router = router.ice_locatorCacheTimeout(200);
        router = router.ice_invocationTimeout(1500);

        Ice.ObjectPrx locator = communicator.stringToProxy("locator");
        locator = locator.ice_collocationOptimized(true);
        locator = locator.ice_connectionCached(false);
        locator = locator.ice_preferSecure(true);
        locator = locator.ice_endpointSelection(Ice.EndpointSelectionType.Random);
        locator = locator.ice_locatorCacheTimeout(300);
        locator = locator.ice_invocationTimeout(1500);

        locator = locator.ice_router(Ice.RouterPrxHelper.uncheckedCast(router));
        b1      = b1.ice_locator(Ice.LocatorPrxHelper.uncheckedCast(locator));

        Dictionary <string, string> proxyProps = communicator.proxyToProperty(b1, "Test");

        test(proxyProps.Count == 21);

        test(proxyProps["Test"].Equals("test -t -e 1.0"));
        test(proxyProps["Test.CollocationOptimized"].Equals("1"));
        test(proxyProps["Test.ConnectionCached"].Equals("1"));
        test(proxyProps["Test.PreferSecure"].Equals("0"));
        test(proxyProps["Test.EndpointSelection"].Equals("Ordered"));
        test(proxyProps["Test.LocatorCacheTimeout"].Equals("100"));
        test(proxyProps["Test.InvocationTimeout"].Equals("1234"));

        test(proxyProps["Test.Locator"].Equals(
                 "locator -t -e " + Ice.Util.encodingVersionToString(Ice.Util.currentEncoding)));
        // Locator collocation optimization is always disabled.
        //test(proxyProps["Test.Locator.CollocationOptimized"].Equals("1"));
        test(proxyProps["Test.Locator.ConnectionCached"].Equals("0"));
        test(proxyProps["Test.Locator.PreferSecure"].Equals("1"));
        test(proxyProps["Test.Locator.EndpointSelection"].Equals("Random"));
        test(proxyProps["Test.Locator.LocatorCacheTimeout"].Equals("300"));
        test(proxyProps["Test.Locator.InvocationTimeout"].Equals("1500"));

        test(proxyProps["Test.Locator.Router"].Equals(
                 "router -t -e " + Ice.Util.encodingVersionToString(Ice.Util.currentEncoding)));
        test(proxyProps["Test.Locator.Router.CollocationOptimized"].Equals("0"));
        test(proxyProps["Test.Locator.Router.ConnectionCached"].Equals("1"));
        test(proxyProps["Test.Locator.Router.PreferSecure"].Equals("1"));
        test(proxyProps["Test.Locator.Router.EndpointSelection"].Equals("Random"));
        test(proxyProps["Test.Locator.Router.LocatorCacheTimeout"].Equals("200"));
        test(proxyProps["Test.Locator.Router.InvocationTimeout"].Equals("1500"));

        WriteLine("ok");

        Write("testing ice_getCommunicator... ");
        Flush();
        test(baseProxy.ice_getCommunicator() == communicator);
        WriteLine("ok");

        Write("testing proxy methods... ");

// Disable Obsolete warning/error
#pragma warning disable 612, 618
        test(communicator.identityToString(
                 baseProxy.ice_identity(communicator.stringToIdentity("other")).ice_getIdentity()).Equals("other"));
#pragma warning restore 612, 618
        test(baseProxy.ice_facet("facet").ice_getFacet().Equals("facet"));
        test(baseProxy.ice_adapterId("id").ice_getAdapterId().Equals("id"));
        test(baseProxy.ice_twoway().ice_isTwoway());
        test(baseProxy.ice_oneway().ice_isOneway());
        test(baseProxy.ice_batchOneway().ice_isBatchOneway());
        test(baseProxy.ice_datagram().ice_isDatagram());
        test(baseProxy.ice_batchDatagram().ice_isBatchDatagram());
        test(baseProxy.ice_secure(true).ice_isSecure());
        test(!baseProxy.ice_secure(false).ice_isSecure());
        test(baseProxy.ice_collocationOptimized(true).ice_isCollocationOptimized());
        test(!baseProxy.ice_collocationOptimized(false).ice_isCollocationOptimized());
        test(baseProxy.ice_preferSecure(true).ice_isPreferSecure());
        test(!baseProxy.ice_preferSecure(false).ice_isPreferSecure());

        try
        {
            baseProxy.ice_timeout(0);
            test(false);
        }
        catch (ArgumentException)
        {
        }

        try
        {
            baseProxy.ice_timeout(-1);
        }
        catch (ArgumentException)
        {
            test(false);
        }

        try
        {
            baseProxy.ice_timeout(-2);
            test(false);
        }
        catch (ArgumentException)
        {
        }

        try
        {
            baseProxy.ice_invocationTimeout(0);
            test(false);
        }
        catch (ArgumentException)
        {
        }

        try
        {
            baseProxy.ice_invocationTimeout(-1);
            baseProxy.ice_invocationTimeout(-2);
        }
        catch (ArgumentException)
        {
            test(false);
        }

        try
        {
            baseProxy.ice_invocationTimeout(-3);
            test(false);
        }
        catch (ArgumentException)
        {
        }

        try
        {
            baseProxy.ice_locatorCacheTimeout(0);
        }
        catch (ArgumentException)
        {
            test(false);
        }

        try
        {
            baseProxy.ice_locatorCacheTimeout(-1);
        }
        catch (ArgumentException)
        {
            test(false);
        }

        try
        {
            baseProxy.ice_locatorCacheTimeout(-2);
            test(false);
        }
        catch (ArgumentException)
        {
        }

        WriteLine("ok");

        Write("testing proxy comparison... ");
        Flush();

        test(communicator.stringToProxy("foo").Equals(communicator.stringToProxy("foo")));
        test(!communicator.stringToProxy("foo").Equals(communicator.stringToProxy("foo2")));

        Ice.ObjectPrx compObj = communicator.stringToProxy("foo");

        test(compObj.ice_facet("facet").Equals(compObj.ice_facet("facet")));
        test(!compObj.ice_facet("facet").Equals(compObj.ice_facet("facet1")));

        test(compObj.ice_oneway().Equals(compObj.ice_oneway()));
        test(!compObj.ice_oneway().Equals(compObj.ice_twoway()));

        test(compObj.ice_secure(true).Equals(compObj.ice_secure(true)));
        test(!compObj.ice_secure(false).Equals(compObj.ice_secure(true)));

        test(compObj.ice_collocationOptimized(true).Equals(compObj.ice_collocationOptimized(true)));
        test(!compObj.ice_collocationOptimized(false).Equals(compObj.ice_collocationOptimized(true)));

        test(compObj.ice_connectionCached(true).Equals(compObj.ice_connectionCached(true)));
        test(!compObj.ice_connectionCached(false).Equals(compObj.ice_connectionCached(true)));

        test(compObj.ice_endpointSelection(Ice.EndpointSelectionType.Random).Equals(
                 compObj.ice_endpointSelection(Ice.EndpointSelectionType.Random)));
        test(!compObj.ice_endpointSelection(Ice.EndpointSelectionType.Random).Equals(
                 compObj.ice_endpointSelection(Ice.EndpointSelectionType.Ordered)));

        test(compObj.ice_connectionId("id2").Equals(compObj.ice_connectionId("id2")));
        test(!compObj.ice_connectionId("id1").Equals(compObj.ice_connectionId("id2")));
        test(compObj.ice_connectionId("id1").ice_getConnectionId().Equals("id1"));
        test(compObj.ice_connectionId("id2").ice_getConnectionId().Equals("id2"));

        test(compObj.ice_compress(true).Equals(compObj.ice_compress(true)));
        test(!compObj.ice_compress(false).Equals(compObj.ice_compress(true)));

        test(!compObj.ice_getCompress().HasValue);
        test(compObj.ice_compress(true).ice_getCompress().Value == true);
        test(compObj.ice_compress(false).ice_getCompress().Value == false);

        test(compObj.ice_timeout(20).Equals(compObj.ice_timeout(20)));
        test(!compObj.ice_timeout(10).Equals(compObj.ice_timeout(20)));

        test(!compObj.ice_getTimeout().HasValue);
        test(compObj.ice_timeout(10).ice_getTimeout().Value == 10);
        test(compObj.ice_timeout(20).ice_getTimeout().Value == 20);

        Ice.LocatorPrx loc1 = Ice.LocatorPrxHelper.uncheckedCast(communicator.stringToProxy("loc1:default -p 10000"));
        Ice.LocatorPrx loc2 = Ice.LocatorPrxHelper.uncheckedCast(communicator.stringToProxy("loc2:default -p 10000"));
        test(compObj.ice_locator(null).Equals(compObj.ice_locator(null)));
        test(compObj.ice_locator(loc1).Equals(compObj.ice_locator(loc1)));
        test(!compObj.ice_locator(loc1).Equals(compObj.ice_locator(null)));
        test(!compObj.ice_locator(null).Equals(compObj.ice_locator(loc2)));
        test(!compObj.ice_locator(loc1).Equals(compObj.ice_locator(loc2)));

        Ice.RouterPrx rtr1 = Ice.RouterPrxHelper.uncheckedCast(communicator.stringToProxy("rtr1:default -p 10000"));
        Ice.RouterPrx rtr2 = Ice.RouterPrxHelper.uncheckedCast(communicator.stringToProxy("rtr2:default -p 10000"));
        test(compObj.ice_router(null).Equals(compObj.ice_router(null)));
        test(compObj.ice_router(rtr1).Equals(compObj.ice_router(rtr1)));
        test(!compObj.ice_router(rtr1).Equals(compObj.ice_router(null)));
        test(!compObj.ice_router(null).Equals(compObj.ice_router(rtr2)));
        test(!compObj.ice_router(rtr1).Equals(compObj.ice_router(rtr2)));

        Dictionary <string, string> ctx1 = new Dictionary <string, string>();
        ctx1["ctx1"] = "v1";
        Dictionary <string, string> ctx2 = new Dictionary <string, string>();
        ctx2["ctx2"] = "v2";
        test(compObj.ice_context(null).Equals(compObj.ice_context(null)));
        test(compObj.ice_context(ctx1).Equals(compObj.ice_context(ctx1)));
        test(!compObj.ice_context(ctx1).Equals(compObj.ice_context(null)));
        test(!compObj.ice_context(null).Equals(compObj.ice_context(ctx2)));
        test(!compObj.ice_context(ctx1).Equals(compObj.ice_context(ctx2)));

        test(compObj.ice_preferSecure(true).Equals(compObj.ice_preferSecure(true)));
        test(!compObj.ice_preferSecure(true).Equals(compObj.ice_preferSecure(false)));

        Ice.ObjectPrx compObj1 = communicator.stringToProxy("foo:tcp -h 127.0.0.1 -p 10000");
        Ice.ObjectPrx compObj2 = communicator.stringToProxy("foo:tcp -h 127.0.0.1 -p 10001");
        test(!compObj1.Equals(compObj2));

        compObj1 = communicator.stringToProxy("foo@MyAdapter1");
        compObj2 = communicator.stringToProxy("foo@MyAdapter2");
        test(!compObj1.Equals(compObj2));

        test(compObj1.ice_locatorCacheTimeout(20).Equals(compObj1.ice_locatorCacheTimeout(20)));
        test(!compObj1.ice_locatorCacheTimeout(10).Equals(compObj1.ice_locatorCacheTimeout(20)));

        test(compObj1.ice_invocationTimeout(20).Equals(compObj1.ice_invocationTimeout(20)));
        test(!compObj1.ice_invocationTimeout(10).Equals(compObj1.ice_invocationTimeout(20)));

        compObj1 = communicator.stringToProxy("foo:tcp -h 127.0.0.1 -p 1000");
        compObj2 = communicator.stringToProxy("foo@MyAdapter1");
        test(!compObj1.Equals(compObj2));

        Ice.Endpoint[] endpts1 = communicator.stringToProxy("foo:tcp -h 127.0.0.1 -p 10000").ice_getEndpoints();
        Ice.Endpoint[] endpts2 = communicator.stringToProxy("foo:tcp -h 127.0.0.1 -p 10001").ice_getEndpoints();
        test(!endpts1[0].Equals(endpts2[0]));
        test(endpts1[0].Equals(communicator.stringToProxy("foo:tcp -h 127.0.0.1 -p 10000").ice_getEndpoints()[0]));

        Ice.Connection baseConnection = baseProxy.ice_getConnection();
        if (baseConnection != null)
        {
            Ice.Connection baseConnection2 = baseProxy.ice_connectionId("base2").ice_getConnection();
            compObj1 = compObj1.ice_fixed(baseConnection);
            compObj2 = compObj2.ice_fixed(baseConnection2);
            test(!compObj1.Equals(compObj2));
        }
        WriteLine("ok");

        Write("testing checked cast... ");
        Flush();
        Test.MyClassPrx cl = Test.MyClassPrxHelper.checkedCast(baseProxy);
        test(cl != null);
        Test.MyDerivedClassPrx derived = Test.MyDerivedClassPrxHelper.checkedCast(cl);
        test(derived != null);
        test(cl.Equals(baseProxy));
        test(derived.Equals(baseProxy));
        test(cl.Equals(derived));
        WriteLine("ok");

        Write("testing checked cast with context... ");
        Flush();

        Dictionary <string, string> c = cl.getContext();
        test(c == null || c.Count == 0);

        c        = new Dictionary <string, string>();
        c["one"] = "hello";
        c["two"] = "world";
        cl       = Test.MyClassPrxHelper.checkedCast(baseProxy, c);
        Dictionary <string, string> c2 = cl.getContext();
        test(Ice.CollectionComparer.Equals(c, c2));
        WriteLine("ok");

        Write("testing ice_fixed... ");
        Flush();
        {
            Ice.Connection connection = cl.ice_getConnection();
            if (connection != null)
            {
                Test.MyClassPrx prx = (Test.MyClassPrx)cl.ice_fixed(connection);
                prx.ice_ping();
                test(cl.ice_secure(true).ice_fixed(connection).ice_isSecure());
                test(cl.ice_facet("facet").ice_fixed(connection).ice_getFacet().Equals("facet"));
                test(cl.ice_oneway().ice_fixed(connection).ice_isOneway());
                Dictionary <string, string> ctx = new Dictionary <string, string>();
                ctx["one"] = "hello";
                ctx["two"] = "world";
                test(cl.ice_fixed(connection).ice_getContext().Count == 0);
                test(cl.ice_context(ctx).ice_fixed(connection).ice_getContext().Count == 2);
                test(cl.ice_fixed(connection).ice_getInvocationTimeout() == -1);
                test(cl.ice_invocationTimeout(10).ice_fixed(connection).ice_getInvocationTimeout() == 10);
                test(cl.ice_fixed(connection).ice_getConnection() == connection);
                test(cl.ice_fixed(connection).ice_fixed(connection).ice_getConnection() == connection);
                test(!cl.ice_fixed(connection).ice_getTimeout().HasValue);
                test(cl.ice_compress(true).ice_fixed(connection).ice_getCompress().Value);
                Ice.Connection fixedConnection = cl.ice_connectionId("ice_fixed").ice_getConnection();
                test(cl.ice_fixed(connection).ice_fixed(fixedConnection).ice_getConnection() == fixedConnection);
                try
                {
                    cl.ice_secure(!connection.getEndpoint().getInfo().secure()).ice_fixed(connection).ice_ping();
                }
                catch (Ice.NoEndpointException)
                {
                }
                try
                {
                    cl.ice_datagram().ice_fixed(connection).ice_ping();
                }
                catch (Ice.NoEndpointException)
                {
                }
            }
            else
            {
                try
                {
                    cl.ice_fixed(connection);
                    test(false);
                }
                catch (ArgumentException)
                {
                    // Expected with null connection.
                }
            }
        }
        WriteLine("ok");

        Write("testing encoding versioning... ");
        Flush();
        string          ref20 = "test -e 2.0:" + app.getTestEndpoint(0);
        Test.MyClassPrx cl20  = Test.MyClassPrxHelper.uncheckedCast(communicator.stringToProxy(ref20));
        try
        {
            cl20.ice_ping();
            test(false);
        }
        catch (Ice.UnsupportedEncodingException)
        {
            // Server 2.0 endpoint doesn't support 1.1 version.
        }

        string          ref10 = "test -e 1.0:" + app.getTestEndpoint(0);
        Test.MyClassPrx cl10  = Test.MyClassPrxHelper.uncheckedCast(communicator.stringToProxy(ref10));
        cl10.ice_ping();
        cl10.ice_encodingVersion(Ice.Util.Encoding_1_0).ice_ping();
        cl.ice_encodingVersion(Ice.Util.Encoding_1_0).ice_ping();

        // 1.3 isn't supported but since a 1.3 proxy supports 1.1, the
        // call will use the 1.1 encoding
        string          ref13 = "test -e 1.3:" + app.getTestEndpoint(0);
        Test.MyClassPrx cl13  = Test.MyClassPrxHelper.uncheckedCast(communicator.stringToProxy(ref13));
        cl13.ice_ping();
        cl13.end_ice_ping(cl13.begin_ice_ping());

        try
        {
            // Send request with bogus 1.2 encoding.
            Ice.EncodingVersion version = new Ice.EncodingVersion(1, 2);
            Ice.OutputStream    os      = new Ice.OutputStream(communicator);
            os.startEncapsulation();
            os.endEncapsulation();
            byte[] inEncaps = os.finished();
            inEncaps[4] = version.major;
            inEncaps[5] = version.minor;
            byte[] outEncaps;
            cl.ice_invoke("ice_ping", Ice.OperationMode.Normal, inEncaps,
                          out outEncaps);
            test(false);
        }
        catch (Ice.UnknownLocalException ex)
        {
            // The server thrown an UnsupportedEncodingException
            test(ex.unknown.IndexOf("UnsupportedEncodingException") > 0);
        }

        try
        {
            // Send request with bogus 2.0 encoding.
            Ice.EncodingVersion version = new Ice.EncodingVersion(2, 0);
            Ice.OutputStream    os      = new Ice.OutputStream(communicator);
            os.startEncapsulation();
            os.endEncapsulation();
            byte[] inEncaps = os.finished();
            inEncaps[4] = version.major;
            inEncaps[5] = version.minor;
            byte[] outEncaps;
            cl.ice_invoke("ice_ping", Ice.OperationMode.Normal, inEncaps,
                          out outEncaps);
            test(false);
        }
        catch (Ice.UnknownLocalException ex)
        {
            // The server thrown an UnsupportedEncodingException
            test(ex.unknown.IndexOf("UnsupportedEncodingException") > 0);
        }

        WriteLine("ok");

        Write("testing protocol versioning... ");
        Flush();
        ref20 = "test -p 2.0:" + app.getTestEndpoint(0);
        cl20  = Test.MyClassPrxHelper.uncheckedCast(communicator.stringToProxy(ref20));
        try
        {
            cl20.ice_ping();
            test(false);
        }
        catch (Ice.UnsupportedProtocolException)
        {
            // Server 2.0 proxy doesn't support 1.0 version.
        }

        ref10 = "test -p 1.0:" + app.getTestEndpoint(0);
        cl10  = Test.MyClassPrxHelper.uncheckedCast(communicator.stringToProxy(ref10));
        cl10.ice_ping();

        // 1.3 isn't supported but since a 1.3 proxy supports 1.1, the
        // call will use the 1.1 protocol
        ref13 = "test -p 1.3:" + app.getTestEndpoint(0);
        cl13  = Test.MyClassPrxHelper.uncheckedCast(communicator.stringToProxy(ref13));
        cl13.ice_ping();
        cl13.end_ice_ping(cl13.begin_ice_ping());
        WriteLine("ok");

        Write("testing opaque endpoints... ");
        Flush();

        try
        {
            // Invalid -x option
            communicator.stringToProxy("id:opaque -t 99 -v abcd -x abc");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Missing -t and -v
            communicator.stringToProxy("id:opaque");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Repeated -t
            communicator.stringToProxy("id:opaque -t 1 -t 1 -v abcd");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Repeated -v
            communicator.stringToProxy("id:opaque -t 1 -v abcd -v abcd");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Missing -t
            communicator.stringToProxy("id:opaque -v abcd");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Missing -v
            communicator.stringToProxy("id:opaque -t 1");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Missing arg for -t
            communicator.stringToProxy("id:opaque -t -v abcd");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Missing arg for -v
            communicator.stringToProxy("id:opaque -t 1 -v");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Not a number for -t
            communicator.stringToProxy("id:opaque -t x -v abcd");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // < 0 for -t
            communicator.stringToProxy("id:opaque -t -1 -v abcd");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Invalid char for -v
            communicator.stringToProxy("id:opaque -t 99 -v x?c");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        try
        {
            // Invalid lenght for base64 input
            communicator.stringToProxy("id:opaque -t 99 -v xc");
            test(false);
        }
        catch (Ice.EndpointParseException)
        {
        }

        // Legal TCP endpoint expressed as opaque endpoint
        Ice.ObjectPrx p1   = communicator.stringToProxy("test -e 1.1:opaque -t 1 -e 1.0 -v CTEyNy4wLjAuMeouAAAQJwAAAA==");
        string        pstr = communicator.proxyToString(p1);
        test(pstr.Equals("test -t -e 1.1:tcp -h 127.0.0.1 -p 12010 -t 10000"));

        // Opaque endpoint encoded with 1.1 encoding.
        Ice.ObjectPrx p2 = communicator.stringToProxy("test -e 1.1:opaque -e 1.1 -t 1 -v CTEyNy4wLjAuMeouAAAQJwAAAA==");
        test(communicator.proxyToString(p2).Equals("test -t -e 1.1:tcp -h 127.0.0.1 -p 12010 -t 10000"));

        if (communicator.getProperties().getPropertyAsInt("Ice.IPv6") == 0)
        {
            // Working?
            bool ssl = communicator.getProperties().getProperty("Ice.Default.Protocol").Equals("ssl");
            bool tcp = communicator.getProperties().getProperty("Ice.Default.Protocol").Equals("tcp");

            // Two legal TCP endpoints expressed as opaque endpoints
            p1   = communicator.stringToProxy("test -e 1.0:opaque -e 1.0 -t 1 -v CTEyNy4wLjAuMeouAAAQJwAAAA==:opaque -e 1.0 -t 1 -v CTEyNy4wLjAuMusuAAAQJwAAAA==");
            pstr = communicator.proxyToString(p1);
            test(pstr.Equals("test -t -e 1.0:tcp -h 127.0.0.1 -p 12010 -t 10000:tcp -h 127.0.0.2 -p 12011 -t 10000"));

            // Test that an SSL endpoint and a nonsense endpoint get written back out as an opaque endpoint.
            p1   = communicator.stringToProxy("test -e 1.0:opaque -e 1.0 -t 2 -v CTEyNy4wLjAuMREnAAD/////AA==:opaque -e 1.0 -t 99 -v abch");
            pstr = communicator.proxyToString(p1);
            if (ssl)
            {
                test(pstr.Equals("test -t -e 1.0:ssl -h 127.0.0.1 -p 10001 -t infinite:opaque -t 99 -e 1.0 -v abch"));
            }
            else if (tcp)
            {
                test(pstr.Equals(
                         "test -t -e 1.0:opaque -t 2 -e 1.0 -v CTEyNy4wLjAuMREnAAD/////AA==:opaque -t 99 -e 1.0 -v abch"));
            }
        }

        WriteLine("ok");

        Write("testing communicator shutdown/destroy... ");
        Flush();
        {
            Ice.Communicator com = Ice.Util.initialize();
            com.shutdown();
            test(com.isShutdown());
            com.waitForShutdown();
            com.destroy();
            com.shutdown();
            test(com.isShutdown());
            com.waitForShutdown();
            com.destroy();
        }
        WriteLine("ok");

        return(cl);
    }