/// <summary>
/// Attempts to match the line with each regex specified by the current state
/// </summary>
/// <param name="state">Current state</param>
/// <param name="logData">Input line</param>
/// <returns>true if a match occurs</returns>
private bool AttemptMatch(ITestResultParserState state, LogData logData)
{
foreach (var regexActionPair in state.RegexesToMatch)
{
try
{
var match = regexActionPair.Regex.Match(logData.Line);
if (match.Success)
{
// Reset this value on a match
_stateContext.LinesWithinWhichMatchIsExpected = -1;
_currentState = (JestParserStates)regexActionPair.MatchAction(match, _stateContext);
return(true);
}
}
catch (RegexMatchTimeoutException)
{
Logger.Warning($"JestTestResultParser : AttemptMatch : failed due to timeout while trying to match" +
$" { regexActionPair.Regex.ToString() } at line {logData.LineNumber}");
Telemetry.AddAndAggregate("RegexTimeout",
new List <string> {
regexActionPair.Regex.ToString()
}, JestTelemetryConstants.EventArea);
}
}
state.PeformNoPatternMatchedAction(logData.Line, _stateContext);
return(false);
}
/// <summary>
/// Attempts to match the line with each regex specified by the current state
/// </summary>
/// <param name="state">Current state</param>
/// <param name="testResultsLine">Input line</param>
/// <returns>True if a match occurs</returns>
private bool AttemptMatch(ITestResultParserState state, LogData testResultsLine)
{
foreach (var regexActionPair in state.RegexsToMatch)
{
var match = regexActionPair.Regex.Match(testResultsLine.Message);
if (match.Success)
{
this.currentState = (MochaParserStates)regexActionPair.MatchAction(match, this.stateContext);
return(true);
}
}
return(false);
}
/// <summary>
/// Detailed constructor where specified logger and telemetry data collector are initialized along with test run manager
/// </summary>
/// <param name="testRunPublisher"></param>
/// <param name="diagnosticDataCollector"></param>
/// <param name="telemetryDataCollector"></param>
public MochaTestResultParser(ITestRunManager testRunManager, ITraceLogger logger, ITelemetryDataCollector telemetryDataCollector) : base(testRunManager, logger, telemetryDataCollector)
{
logger.Info("MochaTestResultParser : Starting mocha test result parser.");
telemetryDataCollector.AddToCumulativeTelemetry(MochaTelemetryConstants.EventArea, MochaTelemetryConstants.Initialize, true);
// Initialize the starting state of the parser
var testRun = new TestRun($"{Name}/{Version}", 1);
this.stateContext = new MochaParserStateContext(testRun);
this.currentState = MochaParserStates.ExpectingTestResults;
this.expectingTestResults = new MochaExpectingTestResults(AttemptPublishAndResetParser, logger, telemetryDataCollector);
this.expectingTestRunSummary = new MochaExpectingTestRunSummary(AttemptPublishAndResetParser, logger, telemetryDataCollector);
this.expectingStackTraces = new MochaExpectingStackTraces(AttemptPublishAndResetParser, logger, telemetryDataCollector);
}
