| public static Sleep ( System timeout ) : void | ||
| timeout | System | |
| return | void | |
private static void Transfer(Socket socket)
{
int txDataLen = random.Next(maxDataLen);
int rxDataLen;
TransferHeaders(socket, txDataLen, out rxDataLen);
// System.Console.WriteLine ("txDataLen="+txDataLen+" rxDataLen="+rxDataLen);
socket.Blocking = false;
socket.SetSocketOption(SocketOptionLevel.Tcp, SocketOptionName.NoDelay, 1);
// Disable the Nagle algorithm for send coalescing.
int txPos = 0;
int rxPos = 0;
while (txPos < txDataLen || rxPos < rxDataLen)
{
// System.Console.WriteLine ("txPos="+txPos+"/"+txDataLen+" rxPos="+rxPos+"/"+rxDataLen);
int txReqLen = Math.Min(txDataLen - txPos, 1 + random.Next(maxBlockLen));
int txTrLen = Send(socket, txReqLen);
txPos += txTrLen;
int rxReqLen = Math.Min(rxDataLen - rxPos, maxBlockLen);
int rxTrLen = Receive(socket, rxReqLen);
rxPos += rxTrLen;
if (random.Next(1000) == 0)
{
Thread.Sleep(50);
}
else if ((txTrLen < txReqLen && rxTrLen < rxReqLen) || random.Next(50) == 0)
{
Thread.Sleep(1);
}
}
socket.Shutdown(SocketShutdown.Both);
}
/// <summary>
/// Calls a function with no return value, retrying if necessary.
/// </summary>
public static void callVoidFunction(Action fn)
{
int numTries = 20;
int intervalMS = 50;
// We will try to call the function a number of times...
for (int i = 0; i < numTries; ++i)
{
try
{
// We call the function passed in, and return
// if it succeeds...
fn();
return;
}
catch (COMException ex)
{
if ((uint)ex.ErrorCode == 0x8001010a) // RPC_E_SERVERCALL_RETRYLATER: The message filter indicated that the application is busy.
{
// Server is busy - we sleep for a short while, and then try again...
Thread.Sleep(intervalMS);
}
else
{
throw ex;
}
}
}
throw new Exception(String.Format("'callVoidFunction' failed to call function after {0} tries.", numTries));
}
private static void LaunchAndVerifyDebug(VisualStudioApp app, int port, string textInResponse)
{
EndToEndLog("Building");
app.Dte.Solution.SolutionBuild.Build(true);
EndToEndLog("Starting debugging");
if (!System.Threading.Tasks.Task.Run(() => app.Dte.Debugger.Go(false)).Wait(TimeSpan.FromSeconds(10)))
{
Assert.Fail("Run was interrupted by dialog");
}
EndToEndLog("Debugging started");
string text = string.Empty;
int retries;
try {
for (retries = 100;
retries > 0 &&
(app.Dte.Debugger.CurrentMode != EnvDTE.dbgDebugMode.dbgRunMode ||
!IPGlobalProperties.GetIPGlobalProperties().GetActiveTcpListeners().Any(p => p.Port == port));
--retries)
{
Thread.Sleep(300);
}
if (retries > 0)
{
EndToEndLog("Active at http://localhost:{0}/", port);
}
else
{
EndToEndLog("Timed out waiting for http://localhost:{0}/", port);
}
text = WebDownloadUtility.GetString(new Uri(string.Format("http://localhost:{0}/", port)));
} finally {
app.Dte.Debugger.Stop();
}
EndToEndLog("Response from http://localhost:{0}/", port);
EndToEndLog(text);
Assert.IsTrue(text.Contains(textInResponse), text);
for (retries = 20;
retries > 0 &&
(app.Dte.Debugger.CurrentMode != EnvDTE.dbgDebugMode.dbgRunMode ||
!IPGlobalProperties.GetIPGlobalProperties().GetActiveTcpListeners().All(p => p.Port != port));
--retries)
{
Thread.Sleep(500);
}
if (retries > 0)
{
EndToEndLog("Debugging stopped");
}
else
{
EndToEndLog("Timed out waiting for debugging to stop");
}
}
private void ff(Tracer.Tracer tracer)
{
tracer.StartTrace();
f(tracer);
f(tracer);
f(tracer);
Thread.Sleep(100);
tracer.StopTrace();
}
internal static void WaitForMode(VisualStudioApp app, dbgDebugMode mode)
{
for (int i = 0; i < 30 && app.Dte.Debugger.CurrentMode != mode; i++)
{
Thread.Sleep(1000);
}
Assert.AreEqual(mode, app.Dte.Debugger.CurrentMode);
}
private static void WaitForMode(dbgDebugMode mode)
{
for (int i = 0; i < 300 && VsIdeTestHostContext.Dte.Debugger.CurrentMode != mode; i++)
{
Thread.Sleep(100);
}
Assert.AreEqual(VsIdeTestHostContext.Dte.Debugger.CurrentMode, mode);
}
private static void WaitForDebugOutput(Predicate <string> condition)
{
for (int i = 0; i < 50 && !condition(GetOutputWindowDebugPaneText()); i++)
{
Thread.Sleep(100);
}
Assert.IsTrue(condition(GetOutputWindowDebugPaneText()));
}
/// <summary>
/// Start experimental instance of Visual Studio. This will be killed on cleanup, except if a debugger is attached (in which case it can reuse the existing instance).
/// </summary>
private static (DTE, Process, bool) InitDTE()
{
bool killVisualStudioProcessDuringTearDown;
var visualStudioPath = VSLocator.VisualStudioPath;
Process process;
// First, we try to check if an existing instance was launched
var searcher = new ManagementObjectSearcher($"select CommandLine,ProcessId from Win32_Process where ExecutablePath='{visualStudioPath.Replace(@"\", @"\\")}' and CommandLine like '% /RootSuffix Exp'");
var retObjectCollection = searcher.Get();
var result = retObjectCollection.Cast <ManagementObject>().FirstOrDefault();
if (result != null)
{
var processId = (uint)result["ProcessId"];
process = Process.GetProcessById((int)processId);
killVisualStudioProcessDuringTearDown = false;
}
else
{
var psi = new ProcessStartInfo
{
FileName = visualStudioPath,
WorkingDirectory = Path.GetDirectoryName(visualStudioPath),
Arguments = StartArguments,
UseShellExecute = false,
};
process = Process.Start(psi);
if (process == null)
{
throw new InvalidOperationException("Could not start Visual Studio instance");
}
// Since we are the one starting it, let's close it when we are done
// (except if a debugger is attached, we assume developer want to iterate several time on it and will exit Visual Studio himself)
killVisualStudioProcessDuringTearDown = !Debugger.IsAttached;
}
// Wait for 60 sec
for (int i = 0; i < 60; ++i)
{
if (process.HasExited)
{
throw new InvalidOperationException($"Visual Studio process {process.Id} exited before we could connect to it");
}
var matchingDte = VisualStudioDTE.GetDTEByProcess(process.Id);
if (matchingDte != null)
{
return(matchingDte, process, killVisualStudioProcessDuringTearDown);
}
Thread.Sleep(1000);
}
throw new InvalidOperationException($"Could not find the Visual Studio DTE for process {process.Id}, or it didn't start in time");
}
public void Test3()
{
Tracer.Tracer tracer = new Tracer.Tracer();
Thread thread = new Thread(new ParameterizedThreadStart(f1));
thread.Start(tracer);
ff(tracer);
Thread.Sleep(100);
Assert.AreEqual(2, tracer.GetTraceResult().Threads.Length);
}
/// IDispose pattern lets us clean up our stuff!
protected override void Dispose(bool disposing)
{
if (Ticker != null && Ticker.IsAlive)
{
Thread.Sleep(TickPeriod + TickPeriod);
if (Ticker.IsAlive)
{
Logging.WriteLine("WARNING: Force aborting Ticker thread");
Ticker.Abort();
}
}
base.Dispose(disposing);
// Clean up singleton instance
PrivateInstance = null;
CommandLineEditor = null;
StartupProjectSelector = null;
BatchBuilder = null;
QuickBuilder = null;
if (CompileSingleFile != null)
{
CompileSingleFile.Dispose();
CompileSingleFile = null;
}
// No longer want solution events
if (SolutionEventsHandle != 0)
{
SolutionManager.UnadviseSolutionEvents(SolutionEventsHandle);
SolutionEventsHandle = 0;
}
SolutionManager = null;
// No longer want selection events
if (SelectionEventsHandle != 0)
{
SelectionManager.UnadviseSelectionEvents(SelectionEventsHandle);
SelectionEventsHandle = 0;
}
SelectionManager = null;
// No longer want update solution events
if (UpdateSolutionEventsHandle != 0)
{
SolutionBuildManager.UnadviseUpdateSolutionEvents(UpdateSolutionEventsHandle);
UpdateSolutionEventsHandle = 0;
}
SolutionBuildManager = null;
Logging.WriteLine("Closing UnrealVS extension");
Logging.Close();
}
public static void ReplaceExisting()
{
Log.Always("Attempting to replace another beagrepd.");
do
{
ShutdownRequest request = new ShutdownRequest();
Logger.Log.Info("Sending Shutdown");
request.Send();
// Give it a second to shut down the messaging server
Thread.Sleep(1000);
} while (!StartServer());
}
private static string WaitForDebugOutput(VisualStudioApp app, Predicate <string> condition)
{
var uiThread = app.ServiceProvider.GetUIThread();
var text = uiThread.Invoke(() => app.GetOutputWindowText("Debug"));
for (int i = 0; i < 50 && !condition(text); i++)
{
Thread.Sleep(100);
text = uiThread.Invoke(() => app.GetOutputWindowText("Debug"));
}
Assert.IsTrue(condition(text));
return(text);
}
public static ErrorItems Build()
{
Dte.ExecuteCommand("Build.BuildSelection", String.Empty);
// Wait for the build to be completed
while (Dte.Solution.SolutionBuild.BuildState != vsBuildState.vsBuildStateDone)
{
SystemThread.Sleep(100);
}
var errors = GetErrors();
return(errors);
}
void playSound(int freq, int duration)
{
var sampleRate = 8000;
var generatedSnd = genTone(sampleRate, freq, (duration * sampleRate) / 1000);
AudioTrack audioTrack = new AudioTrack(Stream.Music,
sampleRate, ChannelConfiguration.Mono, Encoding.Pcm16bit, generatedSnd.Length, AudioTrackMode.Stream);
audioTrack.Play();
audioTrack.Write(generatedSnd, 0, generatedSnd.Length);
while (audioTrack.PlayState == PlayState.Playing)
{
Thread.Sleep(10);
}
audioTrack.Stop();
}
public ITreeNode WaitForItemRemoved(params string[] path)
{
ITreeNode item = null;
for (int i = 0; i < 400; i++)
{
item = FindItem(path);
if (item == null)
{
break;
}
Thread.Sleep(25);
}
return(item);
}
public void WebProjectCreateVirtualEnvOnNew()
{
using (var app = new VisualStudioApp()) {
var t = Task.Run(() => app.CreateProject(
PythonVisualStudioApp.TemplateLanguageName,
PythonVisualStudioApp.FlaskWebProjectTemplate,
TestData.GetTempPath(),
"WebProjectCreateVirtualEnvOnNew",
suppressUI: false
));
using (var dlg = new AutomationDialog(app, AutomationElement.FromHandle(app.WaitForDialog(t)))) {
// Create a virtual environment
dlg.ClickButtonAndClose("CommandLink_1000", nameIsAutomationId: true);
}
using (var dlg = new AutomationDialog(app, AutomationElement.FromHandle(app.WaitForDialog(t)))) {
dlg.ClickButtonByAutomationId("Create");
dlg.ClickButtonAndClose("Close", nameIsAutomationId: true);
}
var project = TaskExt.WaitAndUnwrapExceptions(t);
var provider = project.Properties.Item("InterpreterFactoryProvider").Value as MSBuildProjectInterpreterFactoryProvider;
for (int retries = 20; retries > 0; --retries)
{
if (provider.IsProjectSpecific(provider.ActiveInterpreter))
{
break;
}
Thread.Sleep(1000);
}
Assert.IsTrue(provider.IsProjectSpecific(provider.ActiveInterpreter), "Did not have virtualenv");
for (int retries = 60; retries > 0; --retries)
{
if (InterpreterExt.FindModules(provider.ActiveInterpreter, "flask").Any())
{
break;
}
Thread.Sleep(1000);
}
AssertUtil.ContainsExactly(
InterpreterExt.FindModules(provider.ActiveInterpreter, "flask"),
"flask"
);
}
}
public static void LoggedIn(string Username, string Password, object obj, EventArgs args)
{
client = new TextTestClient();
client.LogInAndConnect(Username, Password);
while (client.IsConnectedAndLoggedIn() == false)
{
Thread.Sleep(0);
}
playerOps = new PlayerOperations();
myWin = new Window("HistMMorpg Client");
//Create a label and put some text in it.
tableLayout = new Table(5, 5, false);
northEast = new Button("North East");
northWest = new Button("North West");
east = new Button("East");
west = new Button("West");
southEast = new Button("South East");
southWest = new Button("South West");
siege = new Button("Siege");
hire = new Button("Hire");
SetUpDirectionalButtonClicks();
SetUpOperationButtonClicks();
//Add the label to the form
tableLayout.Attach(northEast, 0, 1, 0, 1);
tableLayout.Attach(northWest, 1, 2, 0, 1);
tableLayout.Attach(east, 0, 1, 1, 2);
tableLayout.Attach(west, 1, 2, 1, 2);
tableLayout.Attach(siege, 2, 3, 1, 2);
tableLayout.Attach(southEast, 0, 1, 2, 3);
tableLayout.Attach(southWest, 1, 2, 2, 3);
tableLayout.Attach(hire, 2, 3, 0, 1);
myWin.Add(tableLayout);
/*ProtoPlayerCharacter player = playerOps.Profile (client);
* profileTable = new ProfileTable (player.playerID, player.firstName + " " + player.familyName, player.ownedFiefs, player.location, player.armyID, Convert.ToString( player.purse));
* tableLayout.Attach (profileTable.getProfileLayout (), 3, 4, 1, 2);
* ProtoFief fiefData = playerOps.FiefDetails (client);
* fiefTable = new FiefTable (fiefData.fiefID, fiefData.owner, Convert.ToString (fiefData.industry),
* fiefData.charactersInFief, fiefData.armies);
* tableLayout.Attach (fiefTable.getProfileTable (), 3, 4, 2, 3);*/
//ProfileClickEvent (null, null);
//FiefClickEvent (null, null);
//Show Everything
FiefClickEvent(obj, args);
ProfileClickEvent(obj, args);
myWin.ShowAll();
}
public void WebProjectCreateVirtualEnvOnNew()
{
using (var app = new PythonVisualStudioApp()) {
var t = Task.Run(() => app.CreateProject(
PythonVisualStudioApp.TemplateLanguageName,
PythonVisualStudioApp.FlaskWebProjectTemplate,
TestData.GetTempPath(),
"WebProjectCreateVirtualEnvOnNew",
suppressUI: false
));
using (var dlg = new AutomationDialog(app, AutomationElement.FromHandle(app.WaitForDialog(t)))) {
// Create a virtual environment
dlg.ClickButtonAndClose("CommandLink_1000", nameIsAutomationId: true);
}
using (var dlg = new AutomationDialog(app, AutomationElement.FromHandle(app.WaitForDialog(t)))) {
dlg.ClickButtonByAutomationId("Create");
dlg.ClickButtonAndClose("Close", nameIsAutomationId: true);
}
var project = t.WaitAndUnwrapExceptions();
var contextProvider = app.ComponentModel.GetService <VsProjectContextProvider>();
for (int retries = 20; retries > 0; --retries)
{
if (contextProvider.IsProjectSpecific(project.GetPythonProject().ActiveInterpreter.Configuration))
{
break;
}
Thread.Sleep(1000);
}
Assert.IsTrue(contextProvider.IsProjectSpecific(project.GetPythonProject().ActiveInterpreter.Configuration), "Did not have virtualenv");
for (int retries = 60; retries > 0; --retries)
{
if (project.GetPythonProject().ActiveInterpreter.FindModules("flask").Any())
{
break;
}
Thread.Sleep(1000);
}
AssertUtil.ContainsExactly(project.GetPythonProject().ActiveInterpreter.FindModules("flask"), "flask");
}
}
public void WebProjectInstallOnNew()
{
using (var app = new PythonVisualStudioApp()) {
TaskExt.WaitAndUnwrapExceptions(
Pip.Uninstall(app.ServiceProvider, app.InterpreterService.DefaultInterpreter, "bottle", false)
);
var t = Task.Run(() => app.CreateProject(
PythonVisualStudioApp.TemplateLanguageName,
PythonVisualStudioApp.BottleWebProjectTemplate,
TestData.GetTempPath(),
"WebProjectInstallOnNew",
suppressUI: false
));
using (var dlg = new AutomationDialog(app, AutomationElement.FromHandle(app.WaitForDialog(t)))) {
// Install to active environment
dlg.ClickButtonAndClose("CommandLink_1001", nameIsAutomationId: true);
}
var project = TaskExt.WaitAndUnwrapExceptions(t);
var provider = project.Properties.Item("InterpreterFactoryProvider").Value as MSBuildProjectInterpreterFactoryProvider;
Assert.AreSame(app.InterpreterService.DefaultInterpreter, provider.ActiveInterpreter);
for (int retries = 60; retries > 0; --retries)
{
if (InterpreterExt.FindModules(provider.ActiveInterpreter, "bottle").Any())
{
break;
}
Thread.Sleep(1000);
}
AssertUtil.ContainsExactly(
InterpreterExt.FindModules(provider.ActiveInterpreter, "bottle"),
"bottle"
);
TaskExt.WaitAndUnwrapExceptions(
Pip.Uninstall(app.ServiceProvider, app.InterpreterService.DefaultInterpreter, "bottle", false)
);
}
}
public void StartD2DInfo()
{
{
try
{
//var d2dinfo = new UnixEndPoint("/tmp/d2dinfo");
//var d2dinfo = "songdebugmessage";
var d2dinfo = "linkstate";
//"d2dsignal";
server = new Socket(AddressFamily.Unix, SocketType.Stream, 0);
server.Bind(new AbstractUnixEndPoint(d2dinfo));
server.Listen(50);
Task.Run(() =>
{
while (server != null)
{
try
{
var socket = server.Accept();
Thread.Sleep(1);
byte[] buffer = new byte[100];
var readlen = 0;
do
{
readlen = socket.Receive(buffer);
if ((readlen > 4) && (readlen >= (4 + buffer[3])))
{
Log.Info(TAG, "Got " + ASCIIEncoding.ASCII.GetString(buffer, 4, buffer[3]));
}
} while (readlen > 0);
socket.Close();
}
catch (Exception ex) { Log.Warn(TAG, ex.ToString()); Thread.Sleep(1000); }
}
});
}
catch (Exception ex) { Log.Warn(TAG, ex.ToString()); }
}
}
/// <inheritdoc />
public void BringToFront()
{
Protect(() =>
{
// Inspired from FxCop GUI implementation.
Window window = dte.MainWindow;
IntPtr hWnd = (IntPtr)window.HWnd;
if (NativeMethods.IsIconic(hWnd))
{
NativeMethods.ShowWindowAsync(hWnd, NativeConstants.SW_RESTORE);
}
NativeMethods.SetForegroundWindow(hWnd);
Thread.Sleep(50);
window.Activate();
window.Visible = true;
});
}
/// <summary>
/// Invokes specified invoker inside a loop with try-catch/everything and retries until reaches timeout or until each of the following is true:
/// - The invoker does not throw exception.
/// - If the additional condition delegate is specified, it must return true.
/// </summary>
/// <param name="invoker">The method to invoke</param>
/// <param name="stopCondition">If specified, to break from the loop, it must be true. The condition delegate must not throw.</param>
/// <param name="timeout">Timeout to stop retries after.</param>
/// <returns>True on success, false on timeout.</returns>
private bool InvokeWithRetry(MethodInvoker invoker, BoolMethodInvoker stopCondition, TimeSpan timeout)
{
Debug.Assert(invoker != null);
Stopwatch timer = Stopwatch.StartNew();
bool hasTimedOut = true;
try
{
do
{
bool isExceptionThrown = false;
try
{
invoker.Invoke();
}
catch
{
isExceptionThrown = true;
}
// If there was no exception, also check for stop condition.
// Note: condition.Invoke() must not throw. If it throws, we also throw from here.
if (!isExceptionThrown &&
(stopCondition == null || stopCondition.Invoke()))
{
hasTimedOut = false;
break;
}
Thread.Sleep(RegistrySettings.BaseSleepDuration); // This is to prevent 100% CPU consumption.
} while (timer.Elapsed < timeout);
}
finally
{
timer.Stop();
}
return(!hasTimedOut);
}
private static void LogMemoryUsage()
{
while (!Shutdown.ShutdownRequested)
{
SystemInformation.LogMemoryUsage();
int vm_rss = SystemInformation.VmRss;
if (arg_heap_shot && arg_heap_shot_snapshots)
{
MaybeSendSigprof(vm_rss, GC.GetTotalMemory(false));
}
if (vm_rss > 300 * 1024)
{
Logger.Log.Debug("VmRss too large --- shutting down");
Shutdown.BeginShutdown();
}
Thread.Sleep(5000);
}
}
/// <summary>
/// Tick loop on worker thread
/// </summary>
private void TickAsyncMain()
{
try
{
while (true)
{
if (bCancelTicker != 0)
{
return;
}
ThreadHelper.Generic.BeginInvoke(Tick);
if (bCancelTicker != 0)
{
return;
}
Thread.Sleep(TickPeriod);
}
}
catch (ThreadAbortException)
{
}
}
/// <summary>
/// Creates the application and starts it, returning the an instance (child of <see cref="Form"/>).
/// </summary>
public static ApplicationSimulator Create()
{
ApplicationSimulator instace_holder = null;
var holder = new ManualResetEvent(false);
var t = new Thread(() => Application.Run(
instace_holder = new ApplicationSimulator(inst => {
instace_holder = (ApplicationSimulator)inst; holder.Set();
}
)));
t.SetApartmentState(ApartmentState.STA);
t.IsBackground = true;
t.Start();
_rewait:
try {
holder.WaitOne(); //wait for init.
} catch {
Thread.Sleep(5);
goto _rewait;
}
return(instace_holder);
}
/// <summary>
/// Calls a function, retrying if necessary.
/// </summary><remarks>
/// DTE functions call into an instance of Visual Studio running in
/// a separate process using COM interop. These calls can fail if
/// Visual Studio is busy, and in these cases we get a COM exception.
///
/// This function will retry calling the function if this happens, and
/// will only fail if it has retried 20 times without success.
///
/// You pass in the function - or property - to call usually as a
/// lambda. For example, to get the projects.Count property you would
/// call:
///
/// int count = dteCall[int](() => (projects.Count));
///
/// (Note: replace the [] above with angle-brackets to specify the
/// return type.)
/// </remarks>
public static T call <T>(Func <T> fn)
{
int numTries = 20;
int intervalMS = 50;
// We will try to call the function a number of times...
for (int i = 0; i < numTries; ++i)
{
try
{
// We call the function passed in and return the result...
return(fn());
}
catch (COMException)
{
// We've caught a COM exception, which is most likely
// a Server is Busy exception. So we sleep for a short
// while, and then try again...
Thread.Sleep(intervalMS);
}
}
throw new Exception(String.Format("'call' failed to call function after {0} tries.", numTries));
}
private void AddNewDtoFileToProject(string fileName, string templateCode, List <string> nugetPackages = null)
{
nugetPackages = nugetPackages ?? new List <string>();
var project = VSIXUtils.GetSelectedProject() ?? VSIXUtils.GetSelectObject <ProjectItem>().ContainingProject;
var path = VSIXUtils.GetSelectedProjectPath() ?? VSIXUtils.GetSelectedFolderPath();
string fullPath = Path.Combine(path, fileName);
File.WriteAllText(fullPath, templateCode);
try
{
// HACK avoid VS2015 Update 2 seems to detect file in use semi regularly.
Thread.Sleep(50);
var newDtoFile = project.ProjectItems.AddFromFile(fullPath);
newDtoFile.Open(EnvDteConstants.vsViewKindCode);
newDtoFile.Save();
}
catch (Exception) {}
try
{
foreach (var nugetPackage in nugetPackages)
{
AddNuGetDependencyIfMissing(project, nugetPackage);
}
}
catch (Exception) {}
try
{
project.Save();
}
catch (Exception) {}
}
public void ShowCallStackOnCodeMap(VisualStudioApp app, DotNotWaitOnNormalExit optionSetter)
{
var project = OpenDebuggerProjectAndBreak(app, "SteppingTest3.py", 2);
app.Dte.ExecuteCommand("Debug.ShowCallStackonCodeMap");
// Got the CodeMap Graph displaying, but it may not have finished processing
app.WaitForInputIdle();
var dgmlKind = "{295A0962-5A59-4F4F-9E12-6BC670C15C3B}";
Document dgmlDoc = null;
for (int i = 1; i <= app.Dte.Documents.Count; i++)
{
var doc = app.Dte.Documents.Item(i);
if (doc.Kind == dgmlKind)
{
dgmlDoc = doc;
break;
}
}
Assert.IsNotNull(dgmlDoc, "Could not find dgml document");
var dgmlFile = Path.GetTempFileName();
try {
// Save to a temp file. If the code map is not ready, it
// may have template xml but no data in it, so give it
// some more time and try again.
string fileText = string.Empty;
for (int i = 0; i < 10; i++)
{
dgmlDoc.Save(dgmlFile);
fileText = File.ReadAllText(dgmlFile);
if (fileText.Contains("SteppingTest3"))
{
break;
}
Thread.Sleep(250);
}
// These are the lines of interest in the DGML File. If these match, the correct content should be displayed in the code map.
List <string> LinesToMatch = new List <string>()
{
@"<Node Id=""\(Name=f @1 IsUnresolved=True\)"" Category=""CodeSchema_CallStackUnresolvedMethod"" Label=""f"">",
@"<Node Id=""@2"" Category=""CodeSchema_CallStackUnresolvedMethod"" Label=""SteppingTest3 module"">",
@"<Node Id=""ExternalCodeRootNode"" Category=""ExternalCallStackEntry"" Label=""External Code"">",
@"<Link Source=""@2"" Target=""\(Name=f @1 IsUnresolved=True\)"" Category=""CallStackDirectCall"">",
@"<Alias n=""1"" Uri=""Assembly=SteppingTest3"" />",
@"<Alias n=""2"" Id=""\(Name="SteppingTest3 module" @1 IsUnresolved=True\)"" />"
};
foreach (var line in LinesToMatch)
{
Assert.IsTrue(System.Text.RegularExpressions.Regex.IsMatch(fileText, line), "Expected:\r\n{0}\r\nsActual:\r\n{1}", line, fileText);
}
} finally {
File.Delete(dgmlFile);
}
}
private static void MemoryAndIdleMonitorWorker()
{
int vmrss_original = SystemInformation.VmRss;
const double max_idle_time = 30; // minutes
const double threshold = 5.0;
const int max_request_count = 0;
int last_vmrss = 0;
while (!Shutdown.ShutdownRequested)
{
double idle_time;
idle_time = (DateTime.Now - last_activity).TotalMinutes;
if (idle_time > max_idle_time && RemoteIndexerExecutor.Count > 0)
{
Logger.Log.Debug("No activity for {0:0.0} minutes, shutting down", idle_time);
Shutdown.BeginShutdown();
return;
}
// Check resident memory usage
int vmrss = SystemInformation.VmRss;
double size = vmrss / (double)vmrss_original;
if (last_vmrss != 0 && vmrss != last_vmrss)
{
Logger.Log.Debug("Helper Size: VmRSS={0:0.0} MB, size={1:0.00}, {2:0.0}%",
vmrss / 1024.0, size, 100.0 * (size - 1) / (threshold - 1));
double increase = vmrss / (double)last_vmrss;
if (heap_shot && increase > 1.20)
{
Log.Debug("Large memory increase detected. Sending SIGPROF to ourself.");
Mono.Unix.Native.Syscall.kill(System.Diagnostics.Process.GetCurrentProcess().Id, Mono.Unix.Native.Signum.SIGPROF);
}
}
last_vmrss = vmrss;
if (size > threshold ||
(max_request_count > 0 && RemoteIndexerExecutor.Count > max_request_count))
{
if (RemoteIndexerExecutor.Count > 0)
{
Logger.Log.Debug("Process too big, shutting down!");
Shutdown.BeginShutdown();
return;
}
else
{
// Paranoia: don't shut down if we haven't done anything yet
Logger.Log.Debug("Deferring shutdown until we've actually done something.");
Thread.Sleep(1000);
}
}
else
{
Thread.Sleep(3000);
}
}
}
public static bool StartupProcess()
{
// Profile our initialization
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
// Fire up our server
if (!StartServer())
{
if (!arg_replace)
{
Logger.Log.Error("Could not set up the listener for beagrep requests. "
+ "There is probably another beagrepd instance running. "
+ "Use --replace to replace the running service");
Environment.Exit(1);
}
ReplaceExisting();
}
// Set up out-of-process indexing
LuceneQueryable.IndexerHook = new LuceneQueryable.IndexerCreator(RemoteIndexer.NewRemoteIndexer);
Config config = Conf.Get(Conf.Names.DaemonConfig);
// Initialize synchronization to keep the indexes local if PathFinder.StorageDir
// is on a non-block device, or if BEAGREP_SYNCHRONIZE_LOCALLY is set
if ((!SystemInformation.IsPathOnBlockDevice(PathFinder.StorageDir) &&
config.GetOption(Conf.Names.IndexSynchronization, true)) ||
Environment.GetEnvironmentVariable("BEAGREP_SYNCHRONIZE_LOCALLY") != null)
{
IndexSynchronization.Initialize();
}
// Start the query driver.
Logger.Log.Debug("Starting QueryDriver");
QueryDriver.Start();
// Start our battery monitor so we can shut down the
// scheduler if needed.
BatteryMonitor.Init();
bool initially_on_battery = !BatteryMonitor.UsingAC && !config.GetOption(Conf.Names.IndexOnBattery, false);
// Start the Global Scheduler thread
if (!arg_disable_scheduler)
{
if (!initially_on_battery)
{
Logger.Log.Debug("Starting Scheduler thread");
Scheduler.Global.Start();
}
else
{
Log.Debug("Beagrep started on battery, not starting scheduler thread");
}
}
// Start our Inotify threads
Inotify.Start();
// Test if the FileAdvise stuff is working: This will print a
// warning if not. The actual advice calls will fail silently.
FileAdvise.TestAdvise();
#if ENABLE_AVAHI
zeroconf = new Beagrep.Daemon.Network.Zeroconf();
#endif
Conf.WatchForUpdates();
stopwatch.Stop();
Logger.Log.Debug("Daemon initialization finished after {0}", stopwatch);
SystemInformation.LogMemoryUsage();
if (arg_indexing_test_mode)
{
Thread.Sleep(1000); // Ugly paranoia: wait a second for the backends to settle.
Logger.Log.Debug("Running in indexing test mode");
Scheduler.Global.EmptyQueueEvent += OnEmptySchedulerQueue;
Scheduler.Global.Add(null); // pulse the scheduler
}
return(false);
}
