57 lines
2.6 KiB
C#
57 lines
2.6 KiB
C#
// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved.
|
|
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
|
|
|
|
using System;
|
|
using System.IO;
|
|
using System.Reflection;
|
|
using System.Threading.Tasks;
|
|
using InlineConstraints;
|
|
using Microsoft.AspNet.Builder;
|
|
using Microsoft.AspNet.Routing;
|
|
using Microsoft.AspNet.TestHost;
|
|
using Microsoft.Framework.DependencyInjection;
|
|
using Microsoft.Framework.DependencyInjection.Fallback;
|
|
using Microsoft.Framework.Runtime;
|
|
using Microsoft.Framework.Runtime.Infrastructure;
|
|
using Xunit;
|
|
|
|
namespace Microsoft.AspNet.Mvc.FunctionalTests
|
|
{
|
|
public static class TestHelper
|
|
{
|
|
public static IServiceProvider CreateServices(string applicationWebSiteName)
|
|
{
|
|
var originalProvider = CallContextServiceLocator.Locator.ServiceProvider;
|
|
var appEnvironment = originalProvider.GetService<IApplicationEnvironment>();
|
|
|
|
// When an application executes in a regular context, the application base path points to the root
|
|
// directory where the application is located, for example MvcSample.Web. However, when executing
|
|
// an aplication as part of a test, the ApplicationBasePath of the IApplicationEnvironment points
|
|
// to the root folder of the test project.
|
|
// To compensate for this, we need to calculate the original path and override the application
|
|
// environment value so that components like the view engine work properly in the context of the
|
|
// test.
|
|
var appBasePath = CalculateApplicationBasePath(appEnvironment, applicationWebSiteName);
|
|
var provider = new ServiceCollection()
|
|
.AddInstance(typeof(IApplicationEnvironment),
|
|
new TestApplicationEnvironment(appEnvironment, appBasePath))
|
|
.BuildServiceProvider(originalProvider);
|
|
|
|
return provider;
|
|
}
|
|
|
|
// Calculate the path relative to the application base path.
|
|
public static string CalculateApplicationBasePath(IApplicationEnvironment appEnvironment,
|
|
string applicationWebSiteName)
|
|
{
|
|
// Mvc/test/Microsoft.AspNet.Mvc.FunctionalTests
|
|
var appBase = appEnvironment.ApplicationBasePath;
|
|
|
|
// Mvc/test
|
|
var test = Path.GetDirectoryName(appBase);
|
|
|
|
// Mvc/test/WebSites/applicationWebSiteName
|
|
return Path.GetFullPath(Path.Combine(appBase, "..", "WebSites", applicationWebSiteName));
|
|
}
|
|
}
|
|
} |