APISampleUnitTestsCS.FAQ.CompareSymbols C# (CSharp) Метод

        public void CompareSymbols()
        {
            var tree = SyntaxTree.ParseText(@"
            using System;
            class C
            {
            }
            class Program
            {
            public static void Main()
            {
            var c = new C(); Console.WriteLine(c.ToString());
            }
            }");
            var mscorlib = MetadataReference.CreateAssemblyReference("mscorlib");
            var compilation = Compilation.Create("MyCompilation",
                syntaxTrees: new[] { tree }, references: new[] { mscorlib });
            var model = compilation.GetSemanticModel(tree);

            // Get VariableDeclaratorSyntax corresponding to the statement 'var c = ...' above.
            VariableDeclaratorSyntax variableDeclarator = tree.GetRoot()
                .DescendantNodes().OfType<VariableDeclaratorSyntax>().Single();

            // Get TypeSymbol corresponding to 'var c' above.
            ITypeSymbol type = ((LocalSymbol)model.GetDeclaredSymbol(variableDeclarator)).Type;

            ITypeSymbol expectedType = compilation.GetTypeByMetadataName("C");
            Assert.IsTrue(type.Equals(expectedType));
        }