public string GetSampleExecutionSource()
{
string executor;
if (_samplesDirectory.Contains("aspnet"))
{
executor = $"C:\\Program Files{(Environment.Is64BitProcess ? string.Empty : " (x86)")}\\IIS Express\\iisexpress.exe";
}
else if (IsCoreClr())
{
executor = EnvironmentTools.IsWindows() ? "dotnet.exe" : "dotnet";
}
else
{
var appFileName = $"{FullSampleName}.exe";
executor = Path.Combine(GetSampleApplicationOutputDirectory(), appFileName);
if (!File.Exists(executor))
{
throw new Exception($"Unable to find executing assembly at {executor}");
}
}
return(executor);
}
public string GetDotNetTest()
{
if (EnvironmentTools.IsWindows() && !IsCoreClr())
{
string filePattern = @"C:\Program Files (x86)\Microsoft Visual Studio\{0}\{1}\Common7\IDE\CommonExtensions\Microsoft\TestWindow\vstest.console.exe";
List <Tuple <string, string> > lstTuple = new List <Tuple <string, string> >
{
Tuple.Create("2019", "Enterprise"),
Tuple.Create("2019", "Professional"),
Tuple.Create("2019", "Community"),
Tuple.Create("2017", "Enterprise"),
Tuple.Create("2017", "Professional"),
Tuple.Create("2017", "Community"),
};
foreach (Tuple <string, string> tuple in lstTuple)
{
var tryPath = string.Format(filePattern, tuple.Item1, tuple.Item2);
if (File.Exists(tryPath))
{
return(tryPath);
}
}
}
return(GetDotnetExe());
}
public string GetProfilerPath()
{
if (_profilerFileLocation == null)
{
string extension = EnvironmentTools.IsWindows()
? "dll"
: "so";
string fileName = $"Datadog.Trace.ClrProfiler.Native.{extension}";
var directory = GetSampleApplicationOutputDirectory();
var relativePath = Path.Combine(
"profiler-lib",
fileName);
_profilerFileLocation = Path.Combine(
directory,
relativePath);
// TODO: get rid of the fallback options when we have a consistent convention
if (!File.Exists(_profilerFileLocation))
{
_output?.WriteLine($"Attempt 1: Unable to find profiler at {_profilerFileLocation}.");
// Let's try the executing directory, as dotnet publish ignores the Copy attributes we currently use
_profilerFileLocation = Path.Combine(
GetExecutingProjectBin(),
relativePath);
}
if (!File.Exists(_profilerFileLocation))
{
_output?.WriteLine($"Attempt 2: Unable to find profiler at {_profilerFileLocation}.");
// One last attempt at the actual native project directory
_profilerFileLocation = Path.Combine(
GetProfilerProjectBin(),
fileName);
}
if (!File.Exists(_profilerFileLocation))
{
throw new Exception($"Attempt 3: Unable to find profiler at {_profilerFileLocation}");
}
_output?.WriteLine($"Found profiler at {_profilerFileLocation}.");
}
return(_profilerFileLocation);
}