src/VisualStudio/IntegrationTest/New.IntegrationTests/CSharp/CSharpBuild.cs - main - githubmirror/roslyn

src/VisualStudio/IntegrationTest/New.IntegrationTests/CSharp/CSharpBuild.cs
77 строк3 KB
Cyrus Najmabadi
Use raw strings in tests
09 июл 2025, 08:52
09 июл 2025, 08:52f265dce
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using System;
using System.Diagnostics;
using System.IO;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis;
using Microsoft.CodeAnalysis.Test.Utilities;
using Microsoft.VisualStudio.IntegrationTest.Utilities;
using Microsoft.VisualStudio.Threading;
using Roslyn.Test.Utilities;
using Roslyn.VisualStudio.IntegrationTests;
using Xunit;

namespace Roslyn.VisualStudio.NewIntegrationTests.CSharp;

[Trait(Traits.Feature, Traits.Features.Build)]
public class CSharpBuild : AbstractIntegrationTest
{
    public override async Task InitializeAsync()
    {
        await base.InitializeAsync().ConfigureAwait(true);
        await TestServices.SolutionExplorer.CreateSolutionAsync(nameof(CSharpBuild), HangMitigatingCancellationToken);
        await TestServices.SolutionExplorer.AddProjectAsync("TestProj", WellKnownProjectTemplates.ConsoleApplication, LanguageNames.CSharp, HangMitigatingCancellationToken);
        await TestServices.SolutionExplorer.RestoreNuGetPackagesAsync(HangMitigatingCancellationToken);
    }

    [IdeFact]
    public async Task BuildProject()
    {
        await TestServices.Editor.SetTextAsync("""
            using System;

            class Program
            {
                static void Main(string[] args)
                {
                    Console.WriteLine("Hello, World!");
                }
            }
            """, HangMitigatingCancellationToken);

        var succeed = await TestServices.SolutionExplorer.BuildSolutionAndWaitAsync(HangMitigatingCancellationToken);
        Assert.True(succeed);

        await TestServices.ErrorList.ShowBuildErrorsAsync(HangMitigatingCancellationToken);

        var errors = await TestServices.ErrorList.GetBuildErrorsAsync(HangMitigatingCancellationToken);
        AssertEx.EqualOrDiff(string.Empty, string.Join(Environment.NewLine, errors));
    }

    [IdeFact]
    public async Task BuildWithCommandLine()
    {
        await TestServices.SolutionExplorer.SaveAllAsync(HangMitigatingCancellationToken);

        var pathToDevenv = Process.GetCurrentProcess().MainModule.FileName;
        Assert.Equal("devenv.exe", Path.GetFileName(pathToDevenv));
        var (_, pathToSolution, _) = await TestServices.SolutionExplorer.GetSolutionInfoAsync(HangMitigatingCancellationToken);
        var logFileName = pathToSolution + ".log";

        File.Delete(logFileName);

        var commandLine = $"""
            "{pathToSolution}" /Rebuild Debug /Out "{logFileName}" /rootsuffix RoslynDev /log
            """;

        var process = Process.Start(pathToDevenv, commandLine);
        var exitCode = await process.WaitForExitAsync(HangMitigatingCancellationToken);

        Assert.Contains("Rebuild All: 1 succeeded, 0 failed, 0 skipped", File.ReadAllText(logFileName));
        Assert.Equal(0, exitCode);
        Assert.Equal(0, process.ExitCode);
    }
}