private void OperationState_StateChanged(object sender, OperationStateChangedEventArgs e)
{
try
{
if (e.State == TestOperationStates.TestExecutionFinished)
{
Logger.Clear();
Logger.Log("Updating coverage ...");
var operationType = e.Operation.GetType();
var testConfiguration = (operationType.GetProperty("Configuration") ?? operationType.GetProperty("Configuration", BindingFlags.Instance | BindingFlags.NonPublic)).GetValue(e.Operation);
var testConfigurationSources = (IEnumerable <string>)testConfiguration.GetType().GetProperty("TestSources").GetValue(testConfiguration);
foreach (var testDllFile in testConfigurationSources)
{
CoverageUtil.LoadCoverageFromTestDllFile(testDllFile, exception =>
{
if (exception != null)
{
Logger.Log(exception);
return;
}
TaggerProvider.ReloadTags();
Logger.Log("Coverage updated!");
});
}
}
}
catch (Exception exception)
{
Logger.Log(exception);
}
}
internal TestContainerDiscoverer
(
[Import(typeof(IOperationState))]
IOperationState operationState,
[Import(typeof(SVsServiceProvider))]
IServiceProvider serviceProvider
)
{
TestContainersUpdated?.ToString();
Logger.Clear();
Logger.Initialize(serviceProvider, Vsix.Name);
CoverageUtil.InstallOrUpdateCoverlet(exception =>
{
if (exception != null)
{
Logger.Log(exception);
return;
}
operationState.StateChanged += OperationState_StateChanged;
Logger.Log("Initialized!");
});
}
private IEnumerable <ITagSpan <GlyphTag> > GetTags(ITextBuffer textBuffer, NormalizedSnapshotSpanCollection spans)
{
var document = (ITextDocument)textBuffer.Properties.GetProperty(typeof(ITextDocument));
if (document != null)
{
foreach (var span in spans)
{
var lineNumber = span.Start.GetContainingLine().LineNumber + 1;
var coverageLine = CoverageUtil.GetCoverageLine(document.FilePath, lineNumber);
if (coverageLine == null)
{
continue;
}
yield return(new TagSpan <GlyphTag>(span, new GlyphTag(coverageLine.HitCount > 0)));
}
}
}