Пример #1
0
        public static void Execute___Should_return_registered_protocol___When_called()
        {
            // Arrange
            var systemUnderTest = new ChainOfResponsibilityProtocolFactory();

            IProtocol protocol1 = new SharedOperationProtocol1();
            IProtocol protocol2 = new SiblingOperationProtocol();
            IProtocol protocol3 = new SharedOperationProtocol2();

            var protocolFactory1 = protocol1.ToProtocolFactory();
            var protocolFactory2 = protocol2.ToProtocolFactory();
            var protocolFactory3 = protocol3.ToProtocolFactory();

            systemUnderTest.AddToEndOfChain(protocolFactory1);
            systemUnderTest.AddToEndOfChain(protocolFactory2);
            systemUnderTest.AddToEndOfChain(protocolFactory3);

            var operation1 = new GetProtocolOp(new SharedOperation());
            var operation2 = new GetProtocolOp(new SiblingOperation1());
            var operation3 = new GetProtocolOp(new SiblingOperation2());

            // Act
            var actual1 = systemUnderTest.Execute(operation1);
            var actual2 = systemUnderTest.Execute(operation2);
            var actual3 = systemUnderTest.Execute(operation3);

            // Assert
            actual1.AsTest().Must().BeSameReferenceAs(protocol1);
            actual2.AsTest().Must().BeSameReferenceAs(protocol2);
            actual3.AsTest().Must().BeSameReferenceAs(protocol2);
        }
Пример #2
0
        public static void Constructor___Should_register_protocol_factories_in_order_specified___When_called()
        {
            // Arrange
            IProtocol protocol1 = new SharedOperationProtocol1();
            IProtocol protocol2 = new SiblingOperationProtocol();
            IProtocol protocol3 = new SharedOperationProtocol2();

            var protocolFactory1 = protocol1.ToProtocolFactory();
            var protocolFactory2 = protocol2.ToProtocolFactory();
            var protocolFactory3 = protocol3.ToProtocolFactory();

            var systemUnderTest = new ChainOfResponsibilityProtocolFactory(new[] { protocolFactory1, protocolFactory2, protocolFactory3 });

            var operation1 = new GetProtocolOp(new SharedOperation());
            var operation2 = new GetProtocolOp(new SiblingOperation1());
            var operation3 = new GetProtocolOp(new SiblingOperation2());

            // Act
            var actual1 = systemUnderTest.Execute(operation1);
            var actual2 = systemUnderTest.Execute(operation2);
            var actual3 = systemUnderTest.Execute(operation3);

            // Assert
            actual1.AsTest().Must().BeSameReferenceAs(protocol1);
            actual2.AsTest().Must().BeSameReferenceAs(protocol2);
            actual3.AsTest().Must().BeSameReferenceAs(protocol2);
        }