public void TestPerfLogDirectoryDoesNotExist()
{
using (TestEnvironment testEnv = TestEnvironment.Create(_output))
{
// Setup invalid perf log directory.
TransientTestFolder perfLogFolder = testEnv.CreateFolder(createFolder: true);
string perfLogPath = Path.Combine(perfLogFolder.Path, "logs");
testEnv.SetEnvironmentVariable("DOTNET_PERFLOG_DIR", perfLogPath);
// Setup project directory.
TransientTestFolder projectFolder = testEnv.CreateFolder(createFolder: true);
TransientTestFile classLibrary = testEnv.CreateFile(projectFolder, "ClassLibrary.csproj",
@"<Project>
<Target Name=""ClassLibraryTarget"">
<Message Text=""ClassLibraryBuilt""/>
</Target>
</Project>
");
string projectPath = Path.Combine(projectFolder.Path, "ClassLibrary.csproj");
string msbuildParameters = "\"" + projectPath + "\"";
Directory.Exists(perfLogPath).ShouldBeFalse();
RunnerUtilities.ExecMSBuild(msbuildParameters, out bool successfulExit);
successfulExit.ShouldBeTrue();
Directory.Exists(perfLogPath).ShouldBeFalse();
}
}
[Trait("Category", "mono-osx-failing")] // Disable on Mono OSX, since Mono doesn't implement EventSource.
public void TestPerfLogEnabledProducedLogFile()
{
using (TestEnvironment testEnv = TestEnvironment.Create(_output))
{
// Setup perf log.
TransientTestFolder perfLogFolder = testEnv.CreateFolder(createFolder: true);
testEnv.SetEnvironmentVariable("DOTNET_PERFLOG_DIR", perfLogFolder.Path);
// Setup project directory.
TransientTestFolder projectFolder = testEnv.CreateFolder(createFolder: true);
TransientTestFile classLibrary = testEnv.CreateFile(projectFolder, "ClassLibrary.csproj",
@"<Project>
<Target Name=""ClassLibraryTarget"">
<Message Text=""ClassLibraryBuilt""/>
</Target>
</Project>
");
string projectPath = Path.Combine(projectFolder.Path, "ClassLibrary.csproj");
string msbuildParameters = "\"" + projectPath + "\"";
RunnerUtilities.ExecMSBuild(msbuildParameters, out bool successfulExit);
successfulExit.ShouldBeTrue();
// Look for the file.
// NOTE: We don't explicitly look for one file because it's possible that more components will add files that will show up here.
// It's most important to ensure that at least one file shows up because any others that show up will be there because MSBuild properly
// enabled this functionality.
string[] files = Directory.GetFiles(perfLogFolder.Path, "perf-*.log");
files.ShouldNotBeEmpty();
files.ShouldAllBe(f => new FileInfo(f).Length > 0);
}
}
public TransientTestFile CreateFile(TransientTestFolder transientTestFolder, string fileName, string contents = "")
{
var file = WithTransientTestState(new TransientTestFile(transientTestFolder.FolderPath, Path.GetFileNameWithoutExtension(fileName), Path.GetExtension(fileName)));
File.WriteAllText(file.Path, contents);
return(file);
}
public static TransientZipArchive Create(TransientTestFolder source, TransientTestFolder destination, string filename = "test.zip")
{
Directory.CreateDirectory(destination.Path);
string path = System.IO.Path.Combine(destination.Path, filename);
ZipFile.CreateFromDirectory(source.Path, path);
return(new TransientZipArchive
{
Path = path
});
}
public TransientTestProjectWithFiles(string projectContents, string[] files,
string relativePathFromRootToProject = ".")
{
_folder = new TransientTestFolder();
var projectDir = Path.GetFullPath(Path.Combine(TestRoot, relativePathFromRootToProject));
Directory.CreateDirectory(projectDir);
ProjectFile = Path.GetFullPath(Path.Combine(projectDir, "build.proj"));
File.WriteAllText(ProjectFile, ObjectModelHelpers.CleanupFileContents(projectContents));
CreatedFiles = Helpers.CreateFilesInDirectory(TestRoot, files);
}
/// <summary>
/// Create a temp file name under a specific temporary folder. The file is expected to exist when the test completes.
/// </summary>
/// <param name="transientTestFolder">Temp folder</param>
/// <param name="extension">Extension of the file (defaults to '.tmp')</param>
/// <returns></returns>
public TransientTestFile ExpectFile(TransientTestFolder transientTestFolder, string extension = ".tmp")
{
return(WithTransientTestState(new TransientTestFile(transientTestFolder.Path, extension, createFile: false, expectedAsOutput: true)));
}
public TransientTestFile CreateFile(TransientTestFolder transientTestFolder, string fileName, string contents = "")
{
return(WithTransientTestState(new TransientTestFile(transientTestFolder.Path, fileName, contents)));
}
/// <summary>
/// Creates a test variant that corresponds to a temporary file under a specific temporary folder. File will
/// be cleaned up when the test completes.
/// </summary>
/// <param name="transientTestFolder"></param>
/// <param name="extension">Extension of the file (defaults to '.tmp')</param>
public TransientTestFile CreateFile(TransientTestFolder transientTestFolder, string extension = ".tmp")
{
return(WithTransientTestState(new TransientTestFile(transientTestFolder.FolderPath, extension)));
}
