System.Xml.Tests.TCXmlResolver.SetResolverToCustomValidateSomethingSetResolverToNullThenVerify C# (CSharp) Method

        public void SetResolverToCustomValidateSomethingSetResolverToNullThenVerify()
        {
            CXmlTestResolver res = new CXmlTestResolver();
            CResolverHolder holder = new CResolverHolder();

            res.CalledResolveUri += new XmlTestResolverEventHandler(holder.CallBackResolveUri);
            res.CalledGetEntity += new XmlTestResolverEventHandler(holder.CallBackGetEntity);

            XmlNamespaceManager manager = new XmlNamespaceManager(new NameTable());
            XmlSchemaInfo info = new XmlSchemaInfo();
            XmlSchemaValidator val = new XmlSchemaValidator(new NameTable(),
                                                            new XmlSchemaSet(),
                                                            manager,
                                                            AllFlags);
            val.XmlResolver = res;
            val.Initialize();

            val.ValidateElement("foo", "", null, "type1", null, null, Path.Combine(TestData, XSDFILE_NO_TARGET_NAMESPACE));
            val.SkipToEndElement(null);

            Assert.True(holder.IsCalledResolveUri);
            Assert.True(holder.IsCalledGetEntity);

            manager.AddNamespace("t", "uri:tempuri");
            val.XmlResolver = null;

            try
            {
                val.ValidateElement("bar", "", null, "t:type1", null, "uri:tempuri " + Path.Combine(TestData, XSDFILE_TARGET_NAMESPACE), null);
                Assert.True(false);
            }
            catch (XmlSchemaValidationException)
            {
                //XmlExceptionVerifier.IsExceptionOk(e, "Sch_XsiTypeNotFound", new string[] { "uri:tempuri:type1" });
                return;
            }

            Assert.True(false);
        }
    }