97 lines
3.6 KiB
C#
97 lines
3.6 KiB
C#
// Copyright (c) .NET Foundation. All rights reserved.
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// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.Linq;
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using Microsoft.AspNetCore.Builder;
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using Microsoft.AspNetCore.Builder.Internal;
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using Microsoft.AspNetCore.Mvc.Internal;
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using Microsoft.AspNetCore.Routing;
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using Microsoft.Extensions.DependencyInjection;
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using Moq;
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using Xunit;
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namespace Microsoft.AspNetCore.Mvc.Core.Builder
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{
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public class MvcApplicationBuilderExtensionsTest
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{
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[Fact]
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public void UseMvc_ThrowsInvalidOperationException_IfMvcMarkerServiceIsNotRegistered()
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{
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// Arrange
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var applicationBuilderMock = new Mock<IApplicationBuilder>();
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applicationBuilderMock
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.Setup(s => s.ApplicationServices)
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.Returns(Mock.Of<IServiceProvider>());
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// Act & Assert
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var exception = Assert.Throws<InvalidOperationException>(
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() => applicationBuilderMock.Object.UseMvc(rb => { }));
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Assert.Equal(
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"Unable to find the required services. Please add all the required services by calling " +
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"'IServiceCollection.AddMvc' inside the call to 'ConfigureServices(...)' " +
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"in the application startup code.",
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exception.Message);
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}
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[Fact]
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public void UseMvc_EndpointRoutingDisabled_NoEndpointInfos()
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{
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// Arrange
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var services = new ServiceCollection();
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services.AddSingleton<DiagnosticSource>(new DiagnosticListener("Microsoft.AspNetCore"));
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services.AddLogging();
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services.AddMvcCore(o => o.EnableEndpointRouting = false);
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var serviceProvider = services.BuildServiceProvider();
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var appBuilder = new ApplicationBuilder(serviceProvider);
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// Act
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appBuilder.UseMvc(routes =>
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{
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routes.MapRoute(
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name: "default",
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template: "{controller=Home}/{action=Index}/{id?}");
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});
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var mvcEndpointDataSource = appBuilder.ApplicationServices
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.GetRequiredService<IEnumerable<EndpointDataSource>>()
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.OfType<MvcEndpointDataSource>()
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.First();
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Assert.Empty(mvcEndpointDataSource.ConventionalEndpointInfos);
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}
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[Fact]
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public void UseMvc_EndpointRoutingEnabled_NoEndpointInfos()
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{
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// Arrange
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var services = new ServiceCollection();
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services.AddSingleton<DiagnosticSource>(new DiagnosticListener("Microsoft.AspNetCore"));
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services.AddLogging();
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services.AddMvcCore(o => o.EnableEndpointRouting = true);
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var serviceProvider = services.BuildServiceProvider();
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var appBuilder = new ApplicationBuilder(serviceProvider);
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// Act
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appBuilder.UseMvc(routes =>
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{
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routes.MapRoute(
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name: "default",
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template: "{controller=Home}/{action=Index}/{id?}");
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});
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var mvcEndpointDataSource = appBuilder.ApplicationServices
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.GetRequiredService<IEnumerable<EndpointDataSource>>()
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.OfType<MvcEndpointDataSource>()
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.First();
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var endpointInfo = Assert.Single(mvcEndpointDataSource.ConventionalEndpointInfos);
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Assert.Equal("default", endpointInfo.Name);
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Assert.Equal("{controller=Home}/{action=Index}/{id?}", endpointInfo.Pattern);
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}
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}
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}
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