static DotNetSdkTestBase()
{
s_dotnetExeName = "dotnet" + (Path.DirectorySeparatorChar == '/' ? "" : ".exe");
s_buildInfo = typeof(DotNetSdkTestBase).Assembly.GetCustomAttribute <BuildInfoAttribute>();
var minSdkVersion = SemanticVersion.Parse(s_buildInfo.SdkVersion);
bool isDotNetInstallDirectory(string dir)
=> dir != null && File.Exists(Path.Combine(dir, s_dotnetExeName));
var dotnetInstallDir =
new[] { Environment.GetEnvironmentVariable("DOTNET_INSTALL_DIR") }.Concat(Environment.GetEnvironmentVariable("PATH").Split(Path.PathSeparator)).
FirstOrDefault(isDotNetInstallDirectory);
if (dotnetInstallDir != null)
{
foreach (var dir in Directory.EnumerateDirectories(Path.Combine(dotnetInstallDir, "sdk")))
{
var versionDir = Path.GetFileName(dir);
if (SemanticVersion.TryParse(versionDir, out var version) && version >= minSdkVersion)
{
s_dotnetInstallDir = dotnetInstallDir;
s_dotnetSdkPath = Path.Combine(dotnetInstallDir, "sdk", versionDir);
break;
}
}
}
}
static DotNetSdkTestBase()
{
s_dotnetExeName = "dotnet" + (Path.DirectorySeparatorChar == '/' ? "" : ".exe");
s_buildInfo = typeof(DotNetSdkTestBase).Assembly.GetCustomAttribute <BuildInfoAttribute>();
bool isMatchingDotNetInstance(string dotnetDir)
=> dotnetDir != null && File.Exists(Path.Combine(dotnetDir, s_dotnetExeName)) && Directory.Exists(GetSdkPath(dotnetDir, s_buildInfo.SdkVersion));
var dotnetInstallDir = Environment.GetEnvironmentVariable("DOTNET_INSTALL_DIR");
if (!isMatchingDotNetInstance(dotnetInstallDir))
{
dotnetInstallDir = Environment.GetEnvironmentVariable("PATH").Split(Path.PathSeparator).FirstOrDefault(isMatchingDotNetInstance);
}
if (dotnetInstallDir != null)
{
s_dotnetInstallDir = dotnetInstallDir;
s_dotnetSdkPath = GetSdkPath(dotnetInstallDir, s_buildInfo.SdkVersion);
}
}
static DotNetSdkTestBase()
{
s_dotnetExeName = "dotnet" + (Path.DirectorySeparatorChar == '/' ? "" : ".exe");
s_buildInfo = typeof(DotNetSdkTestBase).Assembly !.GetCustomAttribute <BuildInfoAttribute>() !;
var minSdkVersion = SemanticVersion.Parse(s_buildInfo.SdkVersion);