/// <summary>
/// Invokes a call to gvfs using the arguments specified
/// </summary>
/// <param name="args">The arguments to use when invoking gvfs</param>
/// <param name="expectedExitCode">
/// What the expected exit code should be.
/// >= than 0 to check the exit code explicitly
/// -1 = Fail if the exit code is 0
/// -2 = Do not check the exit code (Default)
/// </param>
/// <param name="trace">What to set the GIT_TRACE environment variable to</param>
/// <param name="standardInput">What to write to the standard input stream</param>
/// <param name="internalParameter">The internal parameter to set in the arguments</param>
/// <returns></returns>
private string CallGVFS(string args, int expectedExitCode = DoNotCheckExitCode, string trace = null, string standardInput = null, string internalParameter = null)
{
ProcessStartInfo processInfo = null;
processInfo = new ProcessStartInfo(this.pathToGVFS);
if (internalParameter == null)
{
internalParameter = GVFSHelpers.GetInternalParameter();
}
processInfo.Arguments = args + " " + TestConstants.InternalUseOnlyFlag + " " + internalParameter;
processInfo.WindowStyle = ProcessWindowStyle.Hidden;
processInfo.UseShellExecute = false;
processInfo.RedirectStandardOutput = true;
if (standardInput != null)
{
processInfo.RedirectStandardInput = true;
}
if (processInfo.WorkingDirectory != null)
{
TestContext.Progress.WriteLine($"WorkingDir: cd {processInfo.WorkingDirectory}");
}
if (trace != null)
{
processInfo.EnvironmentVariables["GIT_TRACE"] = trace;
}
TestContext.Progress.WriteLine($"Invoking: {processInfo.FileName} {processInfo.Arguments}");
using (Process process = Process.Start(processInfo))
{
if (standardInput != null)
{
process.StandardInput.Write(standardInput);
process.StandardInput.Close();
}
string result = process.StandardOutput.ReadToEnd();
process.WaitForExit();
if (expectedExitCode >= SuccessExitCode)
{
process.ExitCode.ShouldEqual(expectedExitCode, result);
}
else if (expectedExitCode == ExitCodeShouldNotBeZero)
{
process.ExitCode.ShouldNotEqual(SuccessExitCode, "Exit code should not be zero");
}
ProcessHelper.WritePrefixedOutputLines("stdout> ", result);
return(result);
}
}
public static ProcessResult InvokeProcess(string executionWorkingDirectory, string command, Dictionary <string, string> environmentVariables = null, Stream inputStream = null)
{
ProcessStartInfo processInfo = new ProcessStartInfo(Properties.Settings.Default.PathToGit);
processInfo.WorkingDirectory = executionWorkingDirectory;
processInfo.UseShellExecute = false;
processInfo.RedirectStandardOutput = true;
processInfo.RedirectStandardError = true;
processInfo.Arguments = command;
if (inputStream != null)
{
processInfo.RedirectStandardInput = true;
}
if (processInfo.WorkingDirectory != null)
{
TestContext.Progress.WriteLine($"WorkingDir: cd {processInfo.WorkingDirectory}");
}
processInfo.EnvironmentVariables["GIT_TERMINAL_PROMPT"] = "0";
if (environmentVariables != null)
{
foreach (string key in environmentVariables.Keys)
{
TestContext.Progress.WriteLine($"Env: set {key}={environmentVariables[key]}");
processInfo.EnvironmentVariables[key] = environmentVariables[key];
}
}
TestContext.Progress.WriteLine($"Invoking: {processInfo.FileName} {processInfo.Arguments}");
ProcessResult result = ProcessHelper.Run(processInfo, inputStream: inputStream);
ProcessHelper.WritePrefixedOutputLines("stdout> ", result.Output);
ProcessHelper.WritePrefixedOutputLines("stderr> ", result.Errors);
return(result);
}
