dotnet-installer/test/Microsoft.DotNet.Tools.Tests.Utilities/TestAssets.cs
Daniel Plaisted 96c79f9661 Enable tests
2018-10-29 11:26:53 -07:00

96 lines
3.1 KiB
C#

// Copyright (c) .NET Foundation and contributors. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Threading.Tasks;
using Microsoft.DotNet.Cli.Utils;
namespace Microsoft.DotNet.TestFramework
{
public class TestAssets
{
private DirectoryInfo _root;
private FileInfo _dotnetCsprojExe;
private string _testWorkingFolder;
public FileInfo DotnetCsprojExe => _dotnetCsprojExe;
public TestAssets(DirectoryInfo assetsRoot, FileInfo dotnetCsprojExe, string testWorkingFolder)
{
if (assetsRoot == null)
{
throw new ArgumentNullException(nameof(assetsRoot));
}
if (dotnetCsprojExe == null)
{
throw new ArgumentNullException(nameof(dotnetCsprojExe));
}
if (!assetsRoot.Exists)
{
throw new DirectoryNotFoundException($"Directory not found at '{assetsRoot}'");
}
if (!dotnetCsprojExe.Exists)
{
throw new FileNotFoundException("Csproj dotnet executable must exist", dotnetCsprojExe.FullName);
}
_root = assetsRoot;
_dotnetCsprojExe = dotnetCsprojExe;
_testWorkingFolder = testWorkingFolder;
}
public TestAssetInfo Get(string name)
{
return Get(TestAssetKinds.TestProjects, name);
}
public TestAssetInfo Get(string kind, string name)
{
var assetDirectory = new DirectoryInfo(Path.Combine(_root.FullName, kind, name));
return new TestAssetInfo(
assetDirectory,
name,
this);
}
public DirectoryInfo CreateTestDirectory(string testProjectName = "", [CallerMemberName] string callingMethod = "", string identifier = "")
{
var testDestination = GetTestDestinationDirectoryPath(testProjectName, callingMethod, identifier);
var testDirectory = new DirectoryInfo(testDestination);
testDirectory.EnsureExistsAndEmpty();
return testDirectory;
}
private string GetTestDestinationDirectoryPath(string testProjectName, string callingMethod, string identifier)
{
#if NET451
string baseDirectory = AppDomain.CurrentDomain.BaseDirectory;
#else
string baseDirectory = AppContext.BaseDirectory;
#endif
// Find the name of the assembly the test comes from based on the the base directory and how the output path has been constructed
string testAssemblyName = new DirectoryInfo(baseDirectory).Parent.Parent.Name;
string directory = Path.Combine(_testWorkingFolder, testAssemblyName, callingMethod + identifier);
if (!string.IsNullOrEmpty(testProjectName))
{
directory = Path.Combine(directory, testProjectName);
}
return directory;
}
}
}