private List <CoverageProject> GetCoverageProjects(TestConfiguration testConfiguration)
{
var userRunSettings = testConfiguration.UserRunSettings;
var runSettingsRetriever = new RunSettingsRetriever();
var testContainers = testConfiguration.Containers;
return(testConfiguration.Containers.Select(container =>
{
var project = new CoverageProject();
project.ProjectName = container.ProjectName;
project.TestDllFile = container.Source;
project.Is64Bit = container.TargetPlatform.ToString().ToLower().Equals("x64");
var containerData = container.ProjectData;
project.ProjectFile = container.ProjectData.ProjectFilePath;
project.RunSettingsFile = ThreadHelper.JoinableTaskFactory.Run(() => runSettingsRetriever.GetRunSettingsFileAsync(userRunSettings, containerData));
return project;
}).ToList());
}
private void OperationState_StateChanged(object sender, OperationStateChangedEventArgs e)
{
try
{
if (e.State == TestOperationStates.TestExecutionStarting)
{
StopCoverageProcess(); // just to be sure
}
if (e.State == TestOperationStates.TestExecutionFinished)
{
var settings = AppOptions.Get();
if (!settings.Enabled)
{
FCCEngine.CoverageLines.Clear();
UpdateMarginTags?.Invoke(this, null);
UpdateOutputWindow?.Invoke(this, null);
return;
}
Logger.Log("================================== START ==================================");
var darkMode = CurrentTheme.Equals("Dark", StringComparison.OrdinalIgnoreCase);
CoverageProject[] projects = null;
try
{
var testConfiguration = new Operation(e.Operation).Configuration;
var userRunSettings = testConfiguration.UserRunSettings;
var runSettingsRetriever = new RunSettingsRetriever();
var testContainers = testConfiguration.Containers;
projects = testConfiguration.Containers.Select(container =>
{
var project = new CoverageProject();
project.ProjectName = container.ProjectName;
project.TestDllFile = container.Source;
project.Is64Bit = container.TargetPlatform.ToString().ToLower().Equals("x64");
var containerData = container.ProjectData;
project.ProjectFile = container.ProjectData.ProjectFilePath;
project.RunSettingsFile = ThreadHelper.JoinableTaskFactory.Run(() => runSettingsRetriever.GetRunSettingsFileAsync(userRunSettings, containerData));
return(project);
}).ToArray();
}catch (Exception exc)
{
throw new Exception("Error test container discoverer reflection", exc);
}
_reloadCoverageThread = new Thread(() =>
{
try
{
// compute coverage
FCCEngine.ReloadCoverage(projects, darkMode);
// update margins
{
UpdateMarginTagsEventArgs updateMarginTagsEventArgs = null;
try
{
updateMarginTagsEventArgs = new UpdateMarginTagsEventArgs
{
};
}
catch
{
// ignore
}
finally
{
UpdateMarginTags?.Invoke(this, updateMarginTagsEventArgs);
}
}
// update output window
{
UpdateOutputWindowEventArgs updateOutputWindowEventArgs = null;
try
{
updateOutputWindowEventArgs = new UpdateOutputWindowEventArgs
{
HtmlContent = File.ReadAllText(FCCEngine.HtmlFilePath)
};
}
catch
{
// ignore
}
finally
{
UpdateOutputWindow?.Invoke(this, updateOutputWindowEventArgs);
}
}
// log
Logger.Log("================================== DONE ===================================");
}
catch (Exception exception)
{
if (!(exception is ThreadAbortException) && _reloadCoverageThread != null)
{
Logger.Log("Error", exception);
Logger.Log("================================== ERROR ==================================");
}
}
});
_reloadCoverageThread.Start();
}
}
catch (Exception exception)
{
Logger.Log("Error processing unit test events", exception);
}
}
public static void LoadCoverageFromTestDllFile(string testDllFile, Action <Exception> callback = null)
{
ThreadPool.QueueUserWorkItem(x =>
{
try
{
// project folder
var testProjectFolder = GetProjectFolderFromPath(testDllFile);
if (string.IsNullOrWhiteSpace(testProjectFolder))
{
throw new Exception("Could not establish project folder");
}
// coverage folder
var coverageFolder = Path.Combine(TempFolder, ConvertPathToName(testProjectFolder));
if (!Directory.Exists(coverageFolder))
{
Directory.CreateDirectory(coverageFolder);
}
// coverage file
var coverageFile = Path.Combine(coverageFolder, "coverage.json");
if (File.Exists(coverageFile))
{
File.Delete(coverageFile);
}
// sync built files to coverage folder
var buildFolder = Path.GetDirectoryName(testDllFile);
FileSynchronizationUtil.Synchronize(buildFolder, coverageFolder);
// coverage process
RunCoverlet(testDllFile, coverageFolder, coverageFile);
// reload
var coverageFileContent = File.ReadAllText(coverageFile);
var coverageFileJObject = JObject.Parse(coverageFileContent);
foreach (var coverageDllFileProperty in coverageFileJObject.Properties())
{
var coverageDllFileJObject = (JObject)coverageDllFileProperty.Value;
foreach (var sourceFileProperty in coverageDllFileJObject.Properties())
{
var sourceFilePath = sourceFileProperty.Name;
var projectFolderPath = GetProjectFolderFromPath(sourceFilePath);
if (string.IsNullOrWhiteSpace(projectFolderPath))
{
continue;
}
var sourceFileProject = CoverageProjects.SingleOrDefault(pr => pr.FolderPath.Equals(projectFolderPath, StringComparison.OrdinalIgnoreCase));
if (sourceFileProject == null)
{
sourceFileProject = new CoverageProject
{
FolderPath = projectFolderPath
};
CoverageProjects.Add(sourceFileProject);
}
var sourceFile = sourceFileProject.SourceFiles.SingleOrDefault(sf => sf.FilePath.Equals(sourceFilePath, StringComparison.OrdinalIgnoreCase));
if (sourceFile == null)
{
sourceFile = new CoverageSourceFile
{
FilePath = sourceFilePath
};
sourceFileProject.SourceFiles.Add(sourceFile);
}
sourceFile.Lines.Clear();
var sourceFileJObject = (JObject)sourceFileProperty.Value;
foreach (var classProperty in sourceFileJObject.Properties())
{
var className = classProperty.Name;
var classJObject = (JObject)classProperty.Value;
foreach (var methodProperty in classJObject.Properties())
{
var methodName = methodProperty.Name;
var methodJObject = (JObject)methodProperty.Value;
var linesJObject = (JObject)methodJObject["Lines"];
foreach (var lineProperty in linesJObject.Properties())
{
var lineNumber = int.Parse(lineProperty.Name);
var lineHitCount = lineProperty.Value.Value <int>();
sourceFile.Lines.Add(new CoverageLine
{
ClassName = className,
MethodName = methodName,
LineNumber = lineNumber,
HitCount = lineHitCount
});
}
}
}
}
}
// callback
callback?.Invoke(null);
}
catch (Exception ex)
{
callback?.Invoke(ex);
}
});
}
private void OperationState_StateChanged(object sender, OperationStateChangedEventArgs e)
{
try
{
if (e.State == TestOperationStates.TestExecutionStarting)
{
try
{
_reloadCoverageThread?.Abort();
}
catch
{
// ignore
}
finally
{
_reloadCoverageThread = null;
FCCEngine.ClearProcesses();
}
}
if (e.State == TestOperationStates.TestExecutionFinished)
{
var settings = AppOptions.Get();
if (!settings.Enabled)
{
FCCEngine.CoverageLines.Clear();
UpdateMarginTags?.Invoke(this, null);
UpdateOutputWindow?.Invoke(this, null);
return;
}
Logger.Log("================================== START ==================================");
var operationType = e.Operation.GetType();
var darkMode = CurrentTheme.Equals("Dark", StringComparison.OrdinalIgnoreCase);
var testConfiguration = (operationType.GetProperty("Configuration") ?? operationType.GetProperty("Configuration", BindingFlags.Instance | BindingFlags.NonPublic)).GetValue(e.Operation);
var testContainers = ((IEnumerable <object>)testConfiguration.GetType().GetProperty("Containers").GetValue(testConfiguration)).ToArray();
var projects = new List <CoverageProject>();
foreach (var container in testContainers)
{
var project = new CoverageProject();
var containerType = container.GetType();
var containerData = containerType.GetProperty("ProjectData").GetValue(container);
var containerDataType = containerData.GetType();
project.ProjectGuid = containerType.GetProperty("ProjectGuid").GetValue(container).ToString();
project.ProjectName = containerType.GetProperty("ProjectName").GetValue(container).ToString();
project.TestDllFileInOutputFolder = containerType.GetProperty("Source").GetValue(container).ToString();
project.TestDllCompilationMode = AssemblyUtil.GetCompilationMode(project.TestDllFileInOutputFolder);
project.ProjectFile = containerDataType.GetProperty("ProjectFilePath", BindingFlags.Instance | BindingFlags.FlattenHierarchy | BindingFlags.Public | BindingFlags.NonPublic).GetValue(containerData).ToString();
var defaultOutputFolder = Path.GetDirectoryName(containerDataType.GetProperty("DefaultOutputPath", BindingFlags.Instance | BindingFlags.FlattenHierarchy | BindingFlags.Public | BindingFlags.NonPublic).GetValue(containerData).ToString());
project.WorkFolder = Path.Combine(Path.GetDirectoryName(defaultOutputFolder), "fine-code-coverage");
projects.Add(project);
}
_reloadCoverageThread = new Thread(() =>
{
try
{
// compute coverage
FCCEngine.ReloadCoverage(projects.ToArray(), darkMode);
// update margins
{
UpdateMarginTagsEventArgs updateMarginTagsEventArgs = null;
try
{
updateMarginTagsEventArgs = new UpdateMarginTagsEventArgs
{
};
}
catch
{
// ignore
}
finally
{
UpdateMarginTags?.Invoke(this, updateMarginTagsEventArgs);
}
}
// update output window
{
UpdateOutputWindowEventArgs updateOutputWindowEventArgs = null;
try
{
updateOutputWindowEventArgs = new UpdateOutputWindowEventArgs
{
HtmlContent = File.ReadAllText(FCCEngine.HtmlFilePath)
};
}
catch
{
// ignore
}
finally
{
UpdateOutputWindow?.Invoke(this, updateOutputWindowEventArgs);
}
}
// log
Logger.Log("================================== DONE ===================================");
}
catch (Exception exception)
{
if (!(exception is ThreadAbortException) && _reloadCoverageThread != null)
{
Logger.Log("Error", exception);
Logger.Log("================================== ERROR ==================================");
}
}
});
_reloadCoverageThread.Start();
}
}
catch (Exception exception)
{
Logger.Log("Error processing unit test events", exception);
}
}