private ICoverageData UpdateDataImpl()
{
try
{
var coverageFile = CoverageEnvironment.coverageFile();
if (activeCoverageFilename != coverageFile)
{
activeCoverageFilename = coverageFile;
activeCoverageReport = null;
}
if (File.Exists(coverageFile))
{
if (activeCoverageReport != null)
{
var lastWT = new FileInfo(coverageFile).LastWriteTimeUtc;
if (lastWT > activeCoverageReport.FileDate)
{
activeCoverageReport = null;
}
}
if (activeCoverageReport == null)
{
CoverageEnvironment.console.WriteLine("Updating coverage results from: {0}", coverageFile);
activeCoverageReport = Load(coverageFile);
activeCoverageFilename = coverageFile;
}
}
}
catch { }
return(activeCoverageReport);
}
private void slotUpdateFinish(object sender, System.EventArgs e)
{
CoverageEnvironment.UiInvoke(() =>
{
updateGUI();
readCoverageFile();
return(true);
});
}
private void updateGUI()
{
var sol = CoverageEnvironment.hasSolution();
var locked = CoverageEnvironment.runner != null && CoverageEnvironment.runner.isRunning();
this.CleanCoverage.IsEnabled = sol && !locked;
this.StopCoverage.IsEnabled = sol && locked;
this.UpdateCoverage.IsEnabled = sol && !locked;
}
public void UpdateReport()
{
CoverageEnvironment.print("Coverage: Report has changed -> reading");
CoverageEnvironment.report = UpdateData();
CoverageEnvironment.print("Coverage: Report is ready into CoverageEnvironment");
CoverageEnvironment.emitReportUpdated();
}
/// <summary>
/// Initializes the current coverage data
/// </summary>
private void InitCurrent()
{
CoverageState[] currentFile = new CoverageState[0];
ProfileVector currentProf = new Data.ProfileVector(0);
// Check report exists
if (CoverageEnvironment.ShowCodeCoverage && CoverageEnvironment.report != null)
{
string activeFilename = System.IO.Path.GetFullPath(GetActiveFilename());
if (activeFilename != null)
{
CoverageEnvironment.print("Coverage: Print report on " + activeFilename);
Tuple <BitVector, ProfileVector> activeReport = null;
DateTime activeFileLastWrite = File.GetLastWriteTimeUtc(activeFilename);
if (CoverageEnvironment.report.FileDate >= activeFileLastWrite)
{
CoverageEnvironment.print("Coverage: Report is up to date");
activeReport = CoverageEnvironment.report.GetData(activeFilename);
if (activeReport != null)
{
CoverageEnvironment.print("Coverage: File is inside report");
currentProf = activeReport.Item2;
currentFile = new CoverageState[activeReport.Item1.Count];
foreach (var item in activeReport.Item1.Enumerate())
{
if (item.Value)
{
currentFile[item.Key] = CoverageState.Covered;
}
else
{
currentFile[item.Key] = CoverageState.Uncovered;
}
}
}
else
{
CoverageEnvironment.print("Coverage: File " + activeFilename + " is not inside report");
}
}
else
{
CoverageEnvironment.print("Coverage: Report is too old compare to file.");
}
}
}
this.currentCoverage = currentFile;
this.currentProfile = currentProf;
}
private void onClean(object sender, RoutedEventArgs e)
{
try
{
var covFile = CoverageEnvironment.coverageFile();
// Check if file exists with its full path
if (System.IO.File.Exists(covFile))
{
System.IO.File.Delete(covFile);
}
}
catch (System.IO.IOException)
{}
// If file found, delete it
}
private void readCoverageFile()
{
if (!CoverageEnvironment.hasSolution())
{
return;
}
var files = System.IO.Directory.GetFiles(CoverageEnvironment.workingCoverageDir, "*.*", System.IO.SearchOption.AllDirectories)
.Where(s => s.EndsWith(".cov"));
coverageFiles.Items.Clear();
foreach (var file in files)
{
this.coverageFiles.Items.Add(new CoverageItem {
Name = System.IO.Path.GetFileNameWithoutExtension(file), RealPath = file
});
}
}
public void UpdateSettings()
{
Func <Color, System.Windows.Media.Color> convert = (Color input) =>
{
return(System.Windows.Media.Color.FromArgb(input.A, input.R, input.G, input.B));
};
CoverageEnvironment.Verbose = Verbose;
CoverageEnvironment.ShowCodeCoverage = ShowCodeCoverage;
CoverageEnvironment.isSharable = OptionIsSharable;
CoverageEnvironment.excludes = OptionExcludes.Split(';').ToList();
CoverageEnvironment.UncoveredBrushColor = convert(UncoveredBrush);
CoverageEnvironment.UncoveredPenColor = convert(UncoveredPen);
CoverageEnvironment.CoveredBrushColor = convert(CoveredBrush);
CoverageEnvironment.CoveredPenColor = convert(CoveredPen);
CoverageEnvironment.emitSettingsChanged();
}
public void slotInterruption(object sender, System.EventArgs e)
{
if (isRunning())
{
// End process
if (!process.HasExited)
{
process.Kill();
}
}
// Remove result
if (File.Exists(resultFile))
{
File.Delete(resultFile);
}
output.WriteLine("Code coverage aborted.");
this.process = null;
CoverageEnvironment.emitFinishCoverage();
}
public int OnAfterOpenSolution(object pUnkReserved, int fNewSolution)
{
Microsoft.VisualStudio.Shell.ThreadHelper.ThrowIfNotOnUIThread();
Debug.WriteLine("Start with solution");
try
{
// Release all GUI
//->> ToDo !
// Reload data
string solutionDir = System.IO.Path.GetDirectoryName(dte.Solution.FullName);
// Configure settings
CoverageEnvironment.configureSolution(dte, solutionDir);
}
catch (Exception exp)
{
Debug.WriteLine("Error on loading solution: " + exp.ToString());
}
return(VSConstants.S_OK);
}
private void StartImpl(string solutionFolder, string platform, string dllFolder, string dllFilename, string workingDirectory, string commandline)
{
try
{
if (CoverageEnvironment.UseNativeCoverageSupport)
{
DateTime localDate = DateTime.Now;
string time = localDate.ToString("yyyy-MM-dd-HH.MM.ss.fff");
// Delete old coverage file
resultFile = Path.Combine(CoverageEnvironment.workingCoverageDir, dllFilename + "_" + time + ".cov");
string mergeFile = Path.Combine(solutionFolder, "CodeCoverage.cov");
if (File.Exists(resultFile))
{
File.Delete(resultFile);
}
// Find the executables for Coverage.exe
string location = typeof(CoverageExecution).Assembly.Location;
string folder = Path.GetDirectoryName(location);
// Create your Process
this.process = new Process();
// Define filepath to execute
string executable = "Coverage-x64.exe";
if (platform == "x86")
{
executable = "Coverage-x86.exe";
}
process.StartInfo.FileName = Path.Combine(folder, "Resources", executable);
if (!File.Exists(process.StartInfo.FileName))
{
throw new NotSupportedException("Coverage.exe instance for platform was not found. Expected: " + process.StartInfo.FileName);
}
string sourcesFilter = solutionFolder;
int smidx = sourcesFilter.IndexOf(' ');
if (smidx > 0)
{
sourcesFilter = sourcesFilter.Substring(0, smidx);
int lidx = sourcesFilter.LastIndexOf('\\');
if (lidx >= 0)
{
sourcesFilter = sourcesFilter.Substring(0, lidx - 1);
}
}
StringBuilder argumentBuilder = new StringBuilder();
argumentBuilder.Append("-o \"" + resultFile + "\" ");
if (CoverageEnvironment.isSharable)
{
argumentBuilder.Append("-r \"");
argumentBuilder.Append(solutionFolder.TrimEnd('\\', '/'));
argumentBuilder.Append("\" ");
}
argumentBuilder.Append("-p \"");
argumentBuilder.Append(solutionFolder.TrimEnd('\\', '/'));
argumentBuilder.Append("\" -m \"");
argumentBuilder.Append(mergeFile.TrimEnd('\\', '/'));
// Add exclude path
if (CoverageEnvironment.excludes != null)
{
foreach (var exclude in CoverageEnvironment.excludes)
{
argumentBuilder.Append("\" -x \"" + exclude);
}
}
if (workingDirectory != null && workingDirectory.Length > 0)
{
// When directory finish by \ : c++ read \" and arguments is badly computed !
workingDirectory = workingDirectory.TrimEnd('\\', '/');
argumentBuilder.Append("\" -w \"");
argumentBuilder.Append(workingDirectory);
}
else
{
argumentBuilder.Append("\"");
}
if (dllFilename.EndsWith(".exe", StringComparison.InvariantCultureIgnoreCase))
{
argumentBuilder.Append("\" -- \"");
}
else
{
argumentBuilder.Append("\" -- ");
argumentBuilder.Append(@"""C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\IDE\CommonExtensions\Microsoft\TestWindow\vstest.console.exe""");
argumentBuilder.Append(" /Platform:" + platform + " \"");
}
argumentBuilder.Append(Path.Combine(dllFolder, dllFilename));
if (commandline != null && commandline.Length > 0)
{
argumentBuilder.Append("\" ");
argumentBuilder.Append(commandline);
}
else
{
argumentBuilder.Append("\"");
}
#if DEBUG
this.output.WriteLine("Execute coverage: {0}", argumentBuilder.ToString());
#endif
process.StartInfo.WorkingDirectory = dllFolder;
process.StartInfo.Arguments = argumentBuilder.ToString();
process.StartInfo.CreateNoWindow = true;
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.RedirectStandardError = true;
process.OutputDataReceived += new DataReceivedEventHandler(OutputHandler);
process.ErrorDataReceived += new DataReceivedEventHandler(OutputHandler);
// All is ready to change GUI
CoverageEnvironment.emitStartCoverage();
lastEvent = DateTime.UtcNow;
if (!process.Start())
{
throw new Exception("Impossible to launch.");
}
process.BeginOutputReadLine();
process.BeginErrorReadLine();
bool exited = false;
while (!exited && lastEvent.AddMilliseconds(CoverageEnvironment.timeoutCoverage) > DateTime.UtcNow)
{
exited = process.WaitForExit(CoverageEnvironment.timeoutCoverage);
}
if (!exited)
{
// Kill process.
process.Kill();
throw new Exception("Creating code coverage timed out. Do you have a locked program or need to change timeout into Options ?");
}
// Remove now
process = null;
string output = tb.ToString();
if (output.Contains("Usage:"))
{
throw new Exception("Incorrect command line argument passed to coverage tool");
}
if (output.Contains("Error: the test source file"))
{
throw new Exception("Cannot find test source file " + dllFilename);
}
if (!File.Exists(resultFile))
{
this.output.WriteLine("No coverage report generated. Cannot continue.");
}
}
else
{
// Delete old coverage file
string resultFile = Path.Combine(solutionFolder, "CodeCoverage.tmp.xml");
string defResultFile = Path.Combine(solutionFolder, "CodeCoverage.xml");
if (File.Exists(resultFile))
{
File.Delete(resultFile);
}
// Create your Process
Process process = new Process();
if (platform == "x86")
{
process.StartInfo.FileName = @"c:\Program Files\OpenCppCoverage\x86\OpenCppCoverage.exe";
if (!File.Exists(process.StartInfo.FileName))
{
process.StartInfo.FileName = @"c:\Program Files (x86)\OpenCppCoverage\OpenCppCoverage.exe";
}
}
else
{
process.StartInfo.FileName = @"c:\Program Files\OpenCppCoverage\OpenCppCoverage.exe";
}
if (!File.Exists(process.StartInfo.FileName))
{
throw new NotSupportedException("OpenCPPCoverage was not found. Expected: " + process.StartInfo.FileName);
}
string sourcesFilter = solutionFolder;
int smidx = sourcesFilter.IndexOf(' ');
if (smidx > 0)
{
sourcesFilter = sourcesFilter.Substring(0, smidx);
int lidx = sourcesFilter.LastIndexOf('\\');
if (lidx >= 0)
{
sourcesFilter = sourcesFilter.Substring(0, lidx - 1);
}
}
StringBuilder argumentBuilder = new StringBuilder();
if (dllFilename.EndsWith(".exe", StringComparison.InvariantCultureIgnoreCase))
{
argumentBuilder.Append("--quiet --export_type cobertura:\"");
argumentBuilder.Append(resultFile);
argumentBuilder.Append("\" --continue_after_cpp_exception --cover_children ");
argumentBuilder.Append("--sources ");
argumentBuilder.Append(sourcesFilter);
argumentBuilder.Append(" -- \"");
argumentBuilder.Append(Path.Combine(dllFolder, dllFilename));
argumentBuilder.Append("\"");
}
else
{
argumentBuilder.Append("--quiet --export_type cobertura:\"");
argumentBuilder.Append(resultFile);
argumentBuilder.Append("\" --continue_after_cpp_exception --cover_children ");
argumentBuilder.Append("--sources ");
argumentBuilder.Append(sourcesFilter);
argumentBuilder.Append(" -- ");
argumentBuilder.Append(@"""C:\Program Files (x86)\Microsoft Visual Studio 14.0\Common7\IDE\CommonExtensions\Microsoft\TestWindow\vstest.console.exe""");
argumentBuilder.Append(" /Platform:" + platform + " \"");
argumentBuilder.Append(Path.Combine(dllFolder, dllFilename));
argumentBuilder.Append("\"");
}
#if DEBUG
this.output.WriteLine("Execute coverage: {0}", argumentBuilder.ToString());
#endif
process.StartInfo.WorkingDirectory = Path.GetDirectoryName(resultFile);
process.StartInfo.Arguments = argumentBuilder.ToString();
process.StartInfo.CreateNoWindow = true;
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.RedirectStandardError = true;
process.OutputDataReceived += new DataReceivedEventHandler(OutputHandler);
process.ErrorDataReceived += new DataReceivedEventHandler(OutputHandler);
// All is ready to change GUI
CoverageEnvironment.emitStartCoverage();
process.Start();
process.BeginOutputReadLine();
process.BeginErrorReadLine();
bool exited = false;
while (!exited && lastEvent.AddMinutes(15) > DateTime.UtcNow)
{
exited = process.WaitForExit(1000 * 60);
}
if (!exited)
{
// Kill process.
process.Kill();
throw new Exception("Creating code coverage timed out.");
}
// Remove now
process = null;
string output = tb.ToString();
if (output.Contains("Usage:"))
{
throw new Exception("Incorrect command line argument passed to coverage tool.");
}
if (output.Contains("Error: the test source file"))
{
throw new Exception("Cannot find test source file " + dllFilename);
}
if (File.Exists(resultFile))
{
// All fine, update file:
if (File.Exists(defResultFile))
{
File.Delete(defResultFile);
}
File.Move(resultFile, defResultFile);
}
else
{
this.output.WriteLine("No coverage report generated. Cannot continue.");
}
}
this.output.WriteLine("Code coverage finished.");
}
catch (Exception ex)
{
output.WriteLine("Uncaught error during coverage execution: {0}", ex.Message);
}
finally
{
this.process = null;
Interlocked.Exchange(ref running, 0);
}
// In all case, send finish coverage
CoverageEnvironment.emitFinishCoverage();
}
private void SlotFinishChanged(object sender, EventArgs e)
{
CoverageEnvironment.UiInvoke(() => { ResetData(); return(true); });
}
public int OnAfterCloseSolution(object pUnkReserved)
{
CoverageEnvironment.configureSolution(dte, string.Empty);
return(VSConstants.S_OK);
}
private void onStop(object sender, RoutedEventArgs e)
{
CoverageEnvironment.emitInterruptCoverage();
}
public NativeData(string filename)
{
// Get file date (for modified checks)
FileDate = new System.IO.FileInfo(filename).LastWriteTimeUtc;
// Read file:
using (var sr = new System.IO.StreamReader(filename))
{
string name = sr.ReadLine();
while (name != null)
{
if (name.StartsWith("FILE: "))
{
string currentFile = name.Substring("FILE: ".Length);
// If relative, we add solutionDir to relative directory.
if (!System.IO.Path.IsPathRooted(currentFile))
{
// Here: we can add a list of ordered registered folders and try to find file inside.
string solutionDir = CoverageEnvironment.solutionPath;
currentFile = System.IO.Path.Combine(solutionDir, currentFile);
if (!System.IO.File.Exists(currentFile))
{
CoverageEnvironment.console.WriteLine("Impossible to find into solution: {0}", currentFile);
}
}
string cov = sr.ReadLine();
if (cov != null && cov.StartsWith("RES: "))
{
cov = cov.Substring("RES: ".Length);
BitVector currentVector = new Data.BitVector();
for (int i = 0; i < cov.Length; ++i)
{
char c = cov[i];
if (c == 'c' || c == 'p')
{
currentVector.Set(i + 1, true);
}
else if (c == 'u')
{
currentVector.Set(i + 1, false);
}
else
{
currentVector.Ensure(i + 1);
}
}
ProfileVector currentProfile = new Data.ProfileVector(currentVector.Count);
string prof = sr.ReadLine();
if (prof != null && prof.StartsWith("PROF: "))
{
prof = prof.Substring("PROF: ".Length);
int line = 0;
for (int i = 0; i < prof.Length;)
{
int deep = 0;
while (i < prof.Length && prof[i] != ',')
{
char c = prof[i];
deep = deep * 10 + (c - '0');
++i;
}
++i;
int shallow = 0;
while (i < prof.Length && prof[i] != ',')
{
char c = prof[i];
shallow = shallow * 10 + (c - '0');
++i;
}
++i;
currentProfile.Set(line, deep, shallow);
++line;
}
}
else
{
name = prof;
continue;
}
try
{
lookup.Add(System.IO.Path.GetFullPath(currentFile), new Tuple <BitVector, ProfileVector>(currentVector, currentProfile));
}
catch (Exception e)
{
CoverageEnvironment.console.WriteLine("Error loading coverage report: {0} with key {1}", e.Message, currentFile.ToLower());
}
}
}
// otherwise: ignore; grab next line
name = sr.ReadLine();
}
}
CoverageEnvironment.print("Coverage: Report " + filename + " has been properly read: " + lookup.Count + " items found.");
}
