public void BuildEnvironmentFindsAmd64NoVS()
{
using (var env = new EmptyStandaloneEnviroment(MSBuildExeName, writeFakeFiles: true, includeAmd64Folder: true))
{
BuildEnvironmentHelper.ResetInstance_ForUnitTestsOnly(() => env.MSBuildExePath, ReturnNull,
ReturnNull, env.VsInstanceMock, env.EnvironmentMock, () => false);
BuildEnvironmentHelper.Instance.MSBuildToolsDirectory32.ShouldBe(env.BuildDirectory);
BuildEnvironmentHelper.Instance.MSBuildToolsDirectory64.ShouldBe(Path.Combine(env.BuildDirectory, "amd64"));
BuildEnvironmentHelper.Instance.Mode.ShouldBe(BuildEnvironmentMode.Standalone);
}
}
public void BuildEnvironmentNoneWhenNotAvailable()
{
using (var env = new EmptyStandaloneEnviroment(MSBuildExeName))
{
var entryProcess = Path.Combine(Path.GetTempPath(), "foo.exe");
BuildEnvironmentHelper.ResetInstance_ForUnitTestsOnly(() => entryProcess, ReturnNull, ReturnNull,
env.VsInstanceMock, env.EnvironmentMock, () => false);
BuildEnvironmentHelper.Instance.CurrentMSBuildExePath.ShouldBe(entryProcess);
BuildEnvironmentHelper.Instance.CurrentMSBuildToolsDirectory.ShouldBe(Path.GetDirectoryName(entryProcess));
BuildEnvironmentHelper.Instance.VisualStudioInstallRootDirectory.ShouldBeNull();
BuildEnvironmentHelper.Instance.Mode.ShouldBe(BuildEnvironmentMode.None);
}
}
public void BuildEnvironmentFindsAmd64RunningInAmd64NoVS()
{
using (var env = new EmptyStandaloneEnviroment(MSBuildExeName, writeFakeFiles: true, includeAmd64Folder: true))
{
var msBuild64Exe = Path.Combine(env.BuildDirectory, "amd64", MSBuildExeName);
BuildEnvironmentHelper.ResetInstance_ForUnitTestsOnly(() => msBuild64Exe, ReturnNull, ReturnNull,
env.VsInstanceMock, env.EnvironmentMock);
BuildEnvironmentHelper.Instance.MSBuildToolsDirectory32.ShouldBe(env.BuildDirectory);
BuildEnvironmentHelper.Instance.MSBuildToolsDirectory64.ShouldBe(Path.Combine(env.BuildDirectory, "amd64"));
BuildEnvironmentHelper.Instance.VisualStudioInstallRootDirectory.ShouldBeNull();
BuildEnvironmentHelper.Instance.Mode.ShouldBe(BuildEnvironmentMode.Standalone);
}
}
public void FindBuildEnvironmentFromExecutingAssemblyAsDll()
{
// Ensure the correct file is found (.dll not .exe)
using (var env = new EmptyStandaloneEnviroment("MSBuild.dll"))
{
// All we know about is path to msbuild.exe as the current process
BuildEnvironmentHelper.ResetInstance_ForUnitTestsOnly(ReturnNull, () => env.MSBuildExePath, ReturnNull, env.VsInstanceMock, env.EnvironmentMock, () => false);
BuildEnvironmentHelper.Instance.MSBuildToolsDirectory32.ShouldBe(env.BuildDirectory);
BuildEnvironmentHelper.Instance.MSBuildToolsDirectory64.ShouldBe(env.BuildDirectory);
BuildEnvironmentHelper.Instance.RunningInVisualStudio.ShouldBeFalse();
BuildEnvironmentHelper.Instance.RunningTests.ShouldBeFalse();
BuildEnvironmentHelper.Instance.Mode.ShouldBe(BuildEnvironmentMode.Standalone);
}
}
public void FindBuildEnvironmentFromRunningProcessStandalone()
{
// Path will not be under a Visual Studio install like path.
using (var env = new EmptyStandaloneEnviroment(MSBuildExeName))
{
// All we know about is path to msbuild.exe as the current process
BuildEnvironmentHelper.ResetInstance_ForUnitTestsOnly(ReturnNull, () => env.MSBuildExePath, ReturnNull, env.VsInstanceMock, env.EnvironmentMock, () => false);
BuildEnvironmentHelper.Instance.MSBuildToolsDirectory32.ShouldBe(env.BuildDirectory);
BuildEnvironmentHelper.Instance.MSBuildToolsDirectory64.ShouldBe(env.BuildDirectory);
BuildEnvironmentHelper.Instance.RunningInVisualStudio.ShouldBeFalse();
BuildEnvironmentHelper.Instance.RunningTests.ShouldBeFalse();
BuildEnvironmentHelper.Instance.Mode.ShouldBe(BuildEnvironmentMode.Standalone);
}
}
public void FindBuildEnvironmentFromCommandLineStandalone()
{
// Path will not be under a Visual Studio install like path.
using (var env = new EmptyStandaloneEnviroment(MSBuildExeName))
{
// All we know about is path to msbuild.exe as the command-line arg[0]
BuildEnvironmentHelper.ResetInstance_ForUnitTestsOnly(() => env.MSBuildExePath, ReturnNull, ReturnNull, env.VsInstanceMock, env.EnvironmentMock);
Assert.Equal(env.BuildDirectory, BuildEnvironmentHelper.Instance.MSBuildToolsDirectory32);
Assert.Equal(env.BuildDirectory, BuildEnvironmentHelper.Instance.MSBuildToolsDirectory64);
Assert.False(BuildEnvironmentHelper.Instance.RunningInVisualStudio);
Assert.False(BuildEnvironmentHelper.Instance.RunningTests);
Assert.Equal(BuildEnvironmentMode.Standalone, BuildEnvironmentHelper.Instance.Mode);
}
}
public void FindBuildEnvironmentFromAppContextDirectory()
{
using (var env = new EmptyStandaloneEnviroment(MSBuildExeName))
{
// Only the app base directory will be available
BuildEnvironmentHelper.ResetInstance_ForUnitTestsOnly(ReturnNull, ReturnNull, () => env.BuildDirectory, env.VsInstanceMock, env.EnvironmentMock, () => false);
// Make sure we get the right MSBuild entry point. On .NET Core this will be MSBuild.dll, otherwise MSBuild.exe
Path.GetFileName(BuildEnvironmentHelper.Instance.CurrentMSBuildExePath).ShouldBe(MSBuildExeName);
BuildEnvironmentHelper.Instance.MSBuildToolsDirectory32.ShouldBe(env.BuildDirectory);
BuildEnvironmentHelper.Instance.MSBuildToolsDirectory64.ShouldBe(env.BuildDirectory);
BuildEnvironmentHelper.Instance.RunningInVisualStudio.ShouldBeFalse();
BuildEnvironmentHelper.Instance.RunningTests.ShouldBeFalse();
BuildEnvironmentHelper.Instance.Mode.ShouldBe(BuildEnvironmentMode.Standalone);
}
}
public void FindBuildEnvironmentByEnvironmentVariable()
{
using (var env = new EmptyStandaloneEnviroment(MSBuildExeName))
{
var path = env.BuildDirectory;
var msBuildPath = Path.Combine(path, MSBuildExeName);
var msBuildConfig = Path.Combine(path, $"{MSBuildExeName}.config");
env.WithEnvironment("MSBUILD_EXE_PATH", env.MSBuildExePath);
BuildEnvironmentHelper.ResetInstance_ForUnitTestsOnly(ReturnNull, ReturnNull, ReturnNull, env.VsInstanceMock, env.EnvironmentMock, () => false);
BuildEnvironmentHelper.Instance.CurrentMSBuildToolsDirectory.ShouldBe(path);
BuildEnvironmentHelper.Instance.CurrentMSBuildExePath.ShouldBe(msBuildPath);
BuildEnvironmentHelper.Instance.CurrentMSBuildConfigurationFile.ShouldBe(msBuildConfig);
BuildEnvironmentHelper.Instance.RunningInVisualStudio.ShouldBeFalse();
BuildEnvironmentHelper.Instance.VisualStudioInstallRootDirectory.ShouldBeNull();
BuildEnvironmentHelper.Instance.RunningTests.ShouldBeFalse();
BuildEnvironmentHelper.Instance.Mode.ShouldBe(BuildEnvironmentMode.Standalone);
}
}
