public MsbuildIntegrationTestFixture()
{
_cliDirectory = TestDotnetCLiUtility.CopyAndPatchLatestDotnetCli();
var dotnetExecutableName = RuntimeEnvironmentHelper.IsWindows ? "dotnet.exe" : "dotnet";
TestDotnetCli = Path.Combine(_cliDirectory, dotnetExecutableName);
var sdkPath = Directory.EnumerateDirectories(Path.Combine(_cliDirectory, "sdk"))
.Where(d => !string.Equals(Path.GetFileName(d), "NuGetFallbackFolder", StringComparison.OrdinalIgnoreCase))
.Single();
MsBuildSdksPath = Path.Combine(sdkPath, "Sdks");
_templateDirectory = new SimpleTestPathContext();
TestDotnetCLiUtility.WriteGlobalJson(_templateDirectory.WorkingDirectory);
// some project templates use implicit packages. For example, class libraries targeting netstandard2.0
// will have an implicit package reference for NETStandard.Library, and its dependencies.
// .NET Core SDK 3.0 and later no longer ship these packages in a NuGetFallbackFolder. Therefore, we need
// to be able to download these packages. We'll download it once into the template cache's global packages
// folder, and then use that as a local source for individual tests, to minimise network access.
var addSourceArgs = new AddSourceArgs()
{
Configfile = _templateDirectory.NuGetConfig,
Name = "nuget.org",
Source = "https://api.nuget.org/v3/index.json"
};
AddSourceRunner.Run(addSourceArgs, () => NullLogger.Instance);
_processEnvVars.Add("MSBuildSDKsPath", MsBuildSdksPath);
_processEnvVars.Add("UseSharedCompilation", "false");
_processEnvVars.Add("DOTNET_MULTILEVEL_LOOKUP", "0");
_processEnvVars.Add("MSBUILDDISABLENODEREUSE ", "true");
}
internal TestDirectory Build(TestDirectoryBuilder testDirectoryBuilder)
{
var testDirectory = testDirectoryBuilder.Build();
TestDotnetCLiUtility.WriteGlobalJson(testDirectory);
return(testDirectory);
}
internal TestDirectory CreateTestDirectory()
{
var testDirectory = TestDirectory.Create();
TestDotnetCLiUtility.WriteGlobalJson(testDirectory);
return(testDirectory);
}
internal SimpleTestPathContext CreateSimpleTestPathContext()
{
var simpleTestPathContext = new SimpleTestPathContext();
TestDotnetCLiUtility.WriteGlobalJson(simpleTestPathContext.WorkingDirectory);
// Some template and TFM combinations need packages, for example NETStandard.Library.
// The template cache should have downloaded it already, so use the template cache's
// global packages folder as a local source.
var addSourceArgs = new AddSourceArgs()
{
Configfile = simpleTestPathContext.NuGetConfig,
Name = "template",
Source = _templateDirectory.UserPackagesFolder
};
AddSourceRunner.Run(addSourceArgs, () => NullLogger.Instance);
return(simpleTestPathContext);
}