103 lines
2.9 KiB
C#
103 lines
2.9 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;
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using System.Web;
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using System.Web.Mvc;
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using System.Web.Routing;
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using Xunit;
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namespace Microsoft.Web.Mvc.Test
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{
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public class AreaHelpersTest
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{
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[Fact]
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public void GetAreaNameFromAreaRouteCollectionRoute()
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{
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// Arrange
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RouteCollection routes = new RouteCollection();
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AreaRegistrationContext context = new AreaRegistrationContext("area_name", routes);
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Route route = context.MapRoute(null, "the_url");
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// Act
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string areaName = AreaHelpers.GetAreaName(route);
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// Assert
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Assert.Equal("area_name", areaName);
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}
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[Fact]
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public void GetAreaNameFromIAreaAssociatedItem()
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{
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// Arrange
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CustomRouteWithArea route = new CustomRouteWithArea();
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// Act
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string areaName = AreaHelpers.GetAreaName(route);
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// Assert
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Assert.Equal("area_name", areaName);
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}
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[Fact]
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public void GetAreaNameFromRouteData()
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{
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// Arrange
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RouteData routeData = new RouteData();
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routeData.DataTokens["area"] = "area_name";
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// Act
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string areaName = AreaHelpers.GetAreaName(routeData);
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// Assert
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Assert.Equal("area_name", areaName);
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}
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[Fact]
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public void GetAreaNameFromRouteDataFallsBackToRoute()
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{
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// Arrange
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RouteCollection routes = new RouteCollection();
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AreaRegistrationContext context = new AreaRegistrationContext("area_name", routes);
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Route route = context.MapRoute(null, "the_url");
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RouteData routeData = new RouteData(route, new MvcRouteHandler());
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// Act
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string areaName = AreaHelpers.GetAreaName(routeData);
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// Assert
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Assert.Equal("area_name", areaName);
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}
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[Fact]
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public void GetAreaNameReturnsNullIfRouteNotAreaAware()
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{
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// Arrange
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Route route = new Route("the_url", new MvcRouteHandler());
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// Act
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string areaName = AreaHelpers.GetAreaName(route);
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// Assert
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Assert.Null(areaName);
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}
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private class CustomRouteWithArea : RouteBase, IRouteWithArea
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{
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public string Area
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{
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get { return "area_name"; }
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}
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public override RouteData GetRouteData(HttpContextBase httpContext)
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{
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throw new NotImplementedException();
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}
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public override VirtualPathData GetVirtualPath(RequestContext requestContext, RouteValueDictionary values)
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{
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throw new NotImplementedException();
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}
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}
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}
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}
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