129 lines
4.2 KiB
C#
129 lines
4.2 KiB
C#
// Copyright (c) Microsoft Corporation. All rights reserved. See License.txt in the project root for license information.
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using System.Reflection;
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using Xunit;
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namespace System.Web.Mvc.Test
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{
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public class ActionMethodDispatcherTest
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{
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[Fact]
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public void ExecuteWithNormalActionMethod()
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{
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// Arrange
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DispatcherController controller = new DispatcherController();
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object[] parameters = new object[] { 5, "some string", new DateTime(2001, 1, 1) };
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MethodInfo methodInfo = typeof(DispatcherController).GetMethod("NormalAction");
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ActionMethodDispatcher dispatcher = new ActionMethodDispatcher(methodInfo);
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// Act
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object returnValue = dispatcher.Execute(controller, parameters);
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// Assert
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var stringResult = Assert.IsType<string>(returnValue);
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Assert.Equal("Hello from NormalAction!", stringResult);
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Assert.Equal(5, controller._i);
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Assert.Equal("some string", controller._s);
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Assert.Equal(new DateTime(2001, 1, 1), controller._dt);
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}
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[Fact]
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public void ExecuteWithParameterlessActionMethod()
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{
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// Arrange
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DispatcherController controller = new DispatcherController();
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object[] parameters = new object[0];
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MethodInfo methodInfo = typeof(DispatcherController).GetMethod("ParameterlessAction");
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ActionMethodDispatcher dispatcher = new ActionMethodDispatcher(methodInfo);
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// Act
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object returnValue = dispatcher.Execute(controller, parameters);
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// Assert
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var intResult = Assert.IsType<int>(returnValue);
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Assert.Equal(53, intResult);
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}
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[Fact]
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public void ExecuteWithStaticActionMethod()
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{
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// Arrange
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DispatcherController controller = new DispatcherController();
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object[] parameters = new object[0];
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MethodInfo methodInfo = typeof(DispatcherController).GetMethod("StaticAction");
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ActionMethodDispatcher dispatcher = new ActionMethodDispatcher(methodInfo);
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// Act
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object returnValue = dispatcher.Execute(controller, parameters);
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// Assert
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var intResult = Assert.IsType<int>(returnValue);
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Assert.Equal(89, intResult);
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}
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[Fact]
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public void ExecuteWithVoidActionMethod()
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{
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// Arrange
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DispatcherController controller = new DispatcherController();
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object[] parameters = new object[] { 5, "some string", new DateTime(2001, 1, 1) };
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MethodInfo methodInfo = typeof(DispatcherController).GetMethod("VoidAction");
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ActionMethodDispatcher dispatcher = new ActionMethodDispatcher(methodInfo);
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// Act
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object returnValue = dispatcher.Execute(controller, parameters);
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// Assert
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Assert.Null(returnValue);
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Assert.Equal(5, controller._i);
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Assert.Equal("some string", controller._s);
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Assert.Equal(new DateTime(2001, 1, 1), controller._dt);
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}
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[Fact]
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public void MethodInfoProperty()
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{
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// Arrange
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MethodInfo original = typeof(object).GetMethod("ToString");
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ActionMethodDispatcher dispatcher = new ActionMethodDispatcher(original);
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// Act
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MethodInfo returned = dispatcher.MethodInfo;
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// Assert
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Assert.Same(original, returned);
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}
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private class DispatcherController : Controller
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{
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public int _i;
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public string _s;
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public DateTime _dt;
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public object NormalAction(int i, string s, DateTime dt)
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{
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VoidAction(i, s, dt);
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return "Hello from NormalAction!";
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}
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public int ParameterlessAction()
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{
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return 53;
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}
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public void VoidAction(int i, string s, DateTime dt)
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{
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_i = i;
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_s = s;
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_dt = dt;
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}
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public static int StaticAction()
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{
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return 89;
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}
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}
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}
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}
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