public void NoOutput()
{
ProcessRunner runner = new ProcessRunner();
runner.WorkingDirectory = Path.GetDirectoryName(GetConsoleAppFileName());
runner.Start(GetConsoleAppFileName());
runner.WaitForExit();
Assert.IsFalse(runner.IsRunning, "IsRunning should be false.");
Assert.AreEqual(0, runner.ExitCode, "Exit code is incorrect.");
Assert.AreEqual(String.Empty, runner.StandardOutput, "Should not be any output.");
Assert.AreEqual(String.Empty, runner.StandardError, "Should not be any error output.");
}
public void NonZeroExitCode()
{
ProcessRunner runner = new ProcessRunner();
runner.WorkingDirectory = Path.GetDirectoryName(GetConsoleAppFileName());
int expectedExitCode = 1;
Assert.IsFalse(runner.IsRunning, "IsRunning should be false.");
runner.Start(GetConsoleAppFileName(), String.Concat("-exitcode:", expectedExitCode.ToString()));
runner.WaitForExit();
Assert.AreEqual(expectedExitCode, runner.ExitCode, "Exit code is incorrect.");
Assert.IsFalse(runner.IsRunning, "IsRunning should be false.");
}
public void SingleLineOfOutput()
{
ProcessRunner runner = new ProcessRunner();
runner.WorkingDirectory = Path.GetDirectoryName(GetConsoleAppFileName());
string echoText = "Test";
string expectedOutput = String.Concat(echoText, "\r\n");
runner.Start(GetConsoleAppFileName(), String.Concat("-echo:", echoText));
runner.WaitForExit();
Assert.IsFalse(runner.IsRunning, "IsRunning should be false.");
Assert.AreEqual(0, runner.ExitCode, "Exit code is incorrect.");
Assert.AreEqual(expectedOutput, runner.StandardOutput, "Should have some output.");
Assert.AreEqual(String.Empty, runner.StandardError, "Should not be any error output.");
}
public static void RunGit(string workingDir, string arguments, Action<int> finished)
{
GitMessageView.AppendLine(workingDir + "> git " + arguments);
ProcessRunner runner = new ProcessRunner();
runner.WorkingDirectory = workingDir;
runner.LogStandardOutputAndError = false;
runner.OutputLineReceived += (sender, e) => GitMessageView.AppendLine(e.Line);
runner.ErrorLineReceived += (sender, e) => GitMessageView.AppendLine(e.Line);
runner.ProcessExited += delegate {
GitMessageView.AppendLine("Done. (exit code " + runner.ExitCode + ")");
if (finished != null)
finished(runner.ExitCode);
};
runner.Start("cmd", "/c git " + arguments);
}
public void ProcessExitEvent()
{
exitEvent = new AutoResetEvent(false);
ProcessRunner runner = new ProcessRunner();
runner.WorkingDirectory = Path.GetDirectoryName(GetConsoleAppFileName());
string echoText = "Test";
string expectedOutput = String.Concat(echoText, "\r\n");
runner.ProcessExited += new EventHandler(OnProcessExited);
runner.Start(GetConsoleAppFileName(), String.Concat("-echo:", echoText));
bool exited = exitEvent.WaitOne(2500, true);
Assert.IsTrue(exited, "Timed out waiting for exit event.");
Assert.AreEqual(0, exitCode, "Exit code should be zero.");
Assert.AreEqual(expectedOutput, standardOutput, "Should have some output.");
Assert.AreEqual(String.Empty, standardError, "Should not be any error output.");
}
bool Get32BitFlags(string assembly)
{
assembly = Path.Combine(binPath, assembly);
string corflags = FileUtility.GetSdkPath("corflags.exe");
Assert.IsNotNull(corflags, "corflags.exe not found, this test requires the .NET SDK!");
ProcessRunner pr = new ProcessRunner();
Console.WriteLine(corflags + " \"" + assembly + "\"");
pr.Start(corflags, "\"" + assembly + "\"");
if (!pr.WaitForExit(5000)) {
pr.Kill();
throw new InvalidOperationException("Timeout running corflags");
} else {
Console.WriteLine(pr.StandardOutput);
Match m = Regex.Match(pr.StandardOutput, @"32BIT\s*:\s*([01])");
if (m.Success) {
return m.Groups[1].Value == "1";
} else {
throw new InvalidOperationException("Invalid corflags output");
}
}
}
internal static string GetBlobHash(string gitExe, string fileName)
{
if (!File.Exists(fileName))
return null;
ProcessRunner runner = new ProcessRunner();
runner.WorkingDirectory = Path.GetDirectoryName(fileName);
runner.Start(gitExe, "ls-tree HEAD " + Path.GetFileName(fileName));
string blobHash = null;
runner.OutputLineReceived += delegate(object sender, LineReceivedEventArgs e) {
string[] parts = e.Line.Split(new[] { " ", "\t" }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length >= 3) {
if (parts[2].Length == 40)
blobHash = parts[2];
}
};
runner.WaitForExit();
return blobHash;
}
static void GitGetFiles(string wcRoot, GitStatusSet statusSet)
{
ProcessRunner runner = new ProcessRunner();
runner.WorkingDirectory = wcRoot;
runner.LogStandardOutputAndError = false;
runner.OutputLineReceived += delegate(object sender, LineReceivedEventArgs e) {
if (!string.IsNullOrEmpty(e.Line)) {
statusSet.AddEntry(e.Line, GitStatus.OK);
}
};
string command = "git ls-files";
bool hasErrors = false;
runner.ErrorLineReceived += delegate(object sender, LineReceivedEventArgs e) {
if (!hasErrors) {
hasErrors = true;
GitMessageView.AppendLine(runner.WorkingDirectory + "> " + command);
}
GitMessageView.AppendLine(e.Line);
};
runner.Start("cmd", "/c " + command);
runner.WaitForExit();
}
static void GitGetStatus(string wcRoot, GitStatusSet statusSet)
{
string command = "git status --porcelain --untracked-files=no";
bool hasErrors = false;
ProcessRunner runner = new ProcessRunner();
runner.WorkingDirectory = wcRoot;
runner.LogStandardOutputAndError = false;
runner.OutputLineReceived += delegate(object sender, LineReceivedEventArgs e) {
if (!string.IsNullOrEmpty(e.Line)) {
Match m = statusParseRegex.Match(e.Line);
if (m.Success) {
statusSet.AddEntry(m.Groups[2].Value, StatusFromText(m.Groups[1].Value));
} else {
if (!hasErrors) {
hasErrors = true;
GitMessageView.AppendLine(runner.WorkingDirectory + "> " + command);
}
GitMessageView.AppendLine("unknown output: " + e.Line);
}
}
};
runner.ErrorLineReceived += delegate(object sender, LineReceivedEventArgs e) {
if (!hasErrors) {
hasErrors = true;
GitMessageView.AppendLine(runner.WorkingDirectory + "> " + command);
}
GitMessageView.AppendLine(e.Line);
};
runner.Start("cmd", "/c " + command);
runner.WaitForExit();
}
private static void GitGetFiles(string wcRoot, GitStatusSet statusSet)
{
var git = Git.FindGit();
if (git == null)
return;
var runner = new ProcessRunner();
runner.WorkingDirectory = wcRoot;
runner.LogStandardOutputAndError = false;
runner.OutputLineReceived += delegate (object sender, LineReceivedEventArgs e)
{
if (!string.IsNullOrEmpty(e.Line))
{
statusSet.AddEntry(e.Line, GitStatus.OK);
}
};
var command = "ls-files";
var hasErrors = false;
runner.ErrorLineReceived += delegate (object sender, LineReceivedEventArgs e)
{
if (!hasErrors)
{
hasErrors = true;
GitMessageView.AppendLine(runner.WorkingDirectory + "> git " + command);
}
GitMessageView.AppendLine(e.Line);
};
runner.Start(git, command);
runner.WaitForExit();
}
private static void GitGetStatus(string wcRoot, GitStatusSet statusSet)
{
var git = Git.FindGit();
if (git == null)
return;
var command = "status --porcelain --untracked-files=no";
var hasErrors = false;
var runner = new ProcessRunner();
runner.WorkingDirectory = wcRoot;
runner.LogStandardOutputAndError = false;
runner.OutputLineReceived += delegate (object sender, LineReceivedEventArgs e)
{
if (!string.IsNullOrEmpty(e.Line))
{
var m = StatusParseRegex.Match(e.Line);
if (m.Success)
{
statusSet.AddEntry(m.Groups[2].Value, StatusFromText(m.Groups[1].Value));
}
else
{
if (!hasErrors)
{
// in front of first output line, print the command line we invoked
hasErrors = true;
GitMessageView.AppendLine(runner.WorkingDirectory + "> git " + command);
}
GitMessageView.AppendLine("unknown output: " + e.Line);
}
}
};
runner.ErrorLineReceived += delegate (object sender, LineReceivedEventArgs e)
{
if (!hasErrors)
{
hasErrors = true;
GitMessageView.AppendLine(runner.WorkingDirectory + "> git " + command);
}
GitMessageView.AppendLine(e.Line);
};
runner.Start(git, command);
runner.WaitForExit();
}
void RunTool(ExternalTool tool)
{
// Set these to somewhat useful values in case StingParser.Parse() passes when being called on one of them.
string command = tool.Command;
string args = tool.Arguments;
// This needs it's own try/catch because if parsing these messages fail, the catch block after
// the second try would also throw because MessageService.ShowError() calls StringParser.Parse()
try {
command = StringParser.Parse(tool.Command);
args = StringParser.Parse(tool.Arguments);
} catch (Exception ex) {
MessageService.ShowError("${res:XML.MainMenu.ToolMenu.ExternalTools.ExecutionFailed} '" + ex.Message);
return;
}
if (tool.PromptForArguments) {
args = MessageService.ShowInputBox(tool.MenuCommand, "${res:XML.MainMenu.ToolMenu.ExternalTools.EnterArguments}", args);
if (args == null)
return;
}
try {
if (tool.UseOutputPad) {
ProcessRunner processRunner = new ProcessRunner();
processRunner.LogStandardOutputAndError = false;
processRunner.ProcessExited += ProcessExitEvent;
processRunner.OutputLineReceived += process_OutputLineReceived;
processRunner.ErrorLineReceived += process_OutputLineReceived;
processRunner.WorkingDirectory = StringParser.Parse(tool.InitialDirectory);
if (args == null || args.Length == 0 || args.Trim('"', ' ').Length == 0) {
processRunner.Start(command);
} else {
processRunner.Start(command, args);
}
} else {
ProcessStartInfo startinfo;
if (args == null || args.Length == 0 || args.Trim('"', ' ').Length == 0) {
startinfo = new ProcessStartInfo(command);
} else {
startinfo = new ProcessStartInfo(command, args);
}
startinfo.WorkingDirectory = StringParser.Parse(tool.InitialDirectory);
Process process = new Process();
process.StartInfo = startinfo;
process.Start();
}
} catch (Exception ex) {
MessageService.ShowError("${res:XML.MainMenu.ToolMenu.ExternalTools.ExecutionFailed} '" + command + " " + args + "'\n" + ex.Message);
}
}
string GetBlobHash(string fileName)
{
ProcessRunner runner = new ProcessRunner();
runner.WorkingDirectory = Path.GetDirectoryName(fileName);
runner.Start("cmd", "/c git ls-tree HEAD " + Path.GetFileName(fileName));
runner.WaitForExit();
string output = runner.StandardOutput.Trim();
string[] parts = output.Split(new[] { " ", "\t" }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length < 3)
return null;
return parts[2];
}
public void LargeAmountOfOutput()
{
ProcessRunner runner = new ProcessRunner();
runner.WorkingDirectory = Path.GetDirectoryName(GetConsoleAppFileName());
string filename = "test.txt";
string fullFilename = Path.Combine(runner.WorkingDirectory, filename);
try
{
string outputText = GetOutputText();
CreateTextFile(fullFilename, outputText);
runner.Start(GetConsoleAppFileName(), String.Concat("-file:", filename));
bool exited = runner.WaitForExit(5000);
Assert.IsTrue(exited, "App did not exit.");
Assert.IsFalse(runner.IsRunning, "IsRunning should be false.");
Assert.AreEqual(0, runner.ExitCode, "Exit code is incorrect.");
Assert.AreEqual(outputText, runner.StandardOutput, "Should have some output.");
Assert.AreEqual(String.Empty, runner.StandardError, "Should not be any error output.");
}
finally
{
if (File.Exists(fullFilename)) {
File.Delete(fullFilename);
}
}
}
static void GitGetStatus(string wcRoot, GitStatusSet statusSet)
{
string command = "git status --porcelain --untracked-files=no";
bool hasErrors = false;
ProcessRunner runner = new ProcessRunner();
runner.WorkingDirectory = wcRoot;
runner.LogStandardOutputAndError = false;
string commandPrompt = wcRoot + ">@"; // C:\work\SD>@git.exe %*
runner.OutputLineReceived += delegate(object sender, LineReceivedEventArgs e) {
if (!string.IsNullOrEmpty(e.Line)) {
Match m = statusParseRegex.Match(e.Line);
if (m.Success) {
statusSet.AddEntry(m.Groups[2].Value, StatusFromText(m.Groups[1].Value));
} else if (!e.Line.StartsWith(commandPrompt, StringComparison.Ordinal)) {
// Suppress "unknown output" produced by git.cmd when git is installed
// in the PATH but the git unix tools aren't
if (!hasErrors) {
// in front of first output line, print the command line we invoked
hasErrors = true;
GitMessageView.AppendLine(runner.WorkingDirectory + "> " + command);
}
GitMessageView.AppendLine("unknown output: " + e.Line);
}
}
};
runner.ErrorLineReceived += delegate(object sender, LineReceivedEventArgs e) {
if (!hasErrors) {
hasErrors = true;
GitMessageView.AppendLine(runner.WorkingDirectory + "> " + command);
}
GitMessageView.AppendLine(e.Line);
};
runner.Start("cmd", "/c " + command);
runner.WaitForExit();
}
/// <summary>
/// This handler gets called when a tool in the Tool menu is clicked on.
/// </summary>
/// <param name="sender">The MenuCommand that sent the event.</param>
/// <param name="e">Event arguments.</param>
void ToolEvt(object sender, EventArgs e)
{
MenuCommand item = (MenuCommand)sender;
// TODO: ToolLoader.Tool should get a string indexor. Overloading List or making it a Dictionary<string,ExternalTool> would work.
for (int i = 0; i < ToolLoader.Tool.Count; ++i) {
if (item.Text != ToolLoader.Tool[i].ToString()) { continue; }
ExternalTool tool = (ExternalTool)ToolLoader.Tool[i];
// Set these to somewhat useful values in case StingParser.Parse() passes when being called on one of them.
string command = tool.Command;
string args = tool.Arguments;
// This needs it's own try/catch because if parsing these messages fail, the catch block after
// the second try would also throw because MessageService.ShowError() calls StringParser.Parse()
try {
command = StringParser.Parse(tool.Command);
args = StringParser.Parse(tool.Arguments);
} catch (Exception ex) {
MessageService.ShowError("${res:XML.MainMenu.ToolMenu.ExternalTools.ExecutionFailed} '" + ex.Message);
return;
}
if (tool.PromptForArguments) {
args = MessageService.ShowInputBox(tool.MenuCommand, "${res:XML.MainMenu.ToolMenu.ExternalTools.EnterArguments}", args);
if (args == null)
return;
}
try {
if (tool.UseOutputPad) {
ProcessRunner processRunner = new ProcessRunner();
processRunner.LogStandardOutputAndError = false;
processRunner.ProcessExited += ProcessExitEvent;
processRunner.OutputLineReceived += process_OutputLineReceived;
processRunner.ErrorLineReceived += process_OutputLineReceived;
processRunner.WorkingDirectory = StringParser.Parse(tool.InitialDirectory);
if (args == null || args.Length == 0 || args.Trim('"', ' ').Length == 0) {
processRunner.Start(command);
} else {
processRunner.Start(command, args);
}
} else {
ProcessStartInfo startinfo;
if (args == null || args.Length == 0 || args.Trim('"', ' ').Length == 0) {
startinfo = new ProcessStartInfo(command);
} else {
startinfo = new ProcessStartInfo(command, args);
}
startinfo.WorkingDirectory = StringParser.Parse(tool.InitialDirectory);
Process process = new Process();
process.StartInfo = startinfo;
process.Start();
}
} catch (Exception ex) {
MessageService.ShowError("${res:XML.MainMenu.ToolMenu.ExternalTools.ExecutionFailed} '" + command + " " + args + "'\n" + ex.Message);
}
return;
}
}