public void Test2()
        {
            var loader   = new IsolationAssemblyLoadContext(Path.Combine(classBNormalPath, "ClassB.dll"));
            var assembly = loader.Load();

            Assert.NotNull(assembly);
            var types = assembly.GetTypes();

            loader   = new IsolationAssemblyLoadContext(Path.Combine(classBIsolationPath, "ClassB/ClassB.dll"));
            assembly = loader.Load();
            Assert.NotNull(assembly);
            types = assembly.GetTypes();

            loader = new IsolationAssemblyLoadContext(Path.Combine(classBIsolationErrorPath, "ClassB/ClassB.dll"));

            assembly          = loader.Load();
            loader.Resolving += Loader_Resolving;
            Assert.NotNull(assembly);
            var types2 = assembly.GetTypes();

            Assert.NotEqual(types2[0].BaseType, types[0].BaseType);


            // 默认载入器会自动从当前目录解析程序集
            var loader2 = Assembly.LoadFile(Path.Combine(classBIsolationErrorPath, "ClassB/ClassB.dll"));

            assembly = loader.Load();
            Assert.NotNull(assembly);
            types = assembly.GetTypes();
        }
        public void Test1()
        {
            var loader   = new IsolationAssemblyLoadContext(Path.Combine(classAIsolationPath, "ClassA/ClassA.dll"));
            var assembly = loader.Load();

            Assert.NotNull(assembly);
            var types = assembly.GetTypes();

            // 无deps.json时将会回退通过Default方式载入
            loader   = new IsolationAssemblyLoadContext(Path.Combine(classANormalPath, "ClassA.dll"));
            assembly = loader.Load();
            Assert.NotNull(assembly);
            types = assembly.GetTypes();
        }