dotnet-installer/test/Microsoft.DotNet.Tools.Tests.Utilities/ProjectUtils.cs

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2016-02-13 00:57:32 +00:00
// 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.IO;
using System.Linq;
namespace Microsoft.DotNet.Tools.Test.Utilities
{
public class ProjectUtils
{
public static string GetProjectJson(string testRoot, string project)
{
// We assume that the project name same as the directory name with contains the project.json
// We can do better here by using ProjectReader to get the correct project name
string projectPath = Directory.GetFiles(testRoot, "project.json", SearchOption.AllDirectories)
.FirstOrDefault(pj => Directory.GetParent(pj).Name.Equals(project));
if (string.IsNullOrEmpty(projectPath))
{
throw new Exception($"Cannot file project '{project}' in '{testRoot}'");
}
return projectPath;
}
}
}