public bool Parse(IEnumerable <string> content, GraderResultBuilder resultBuilder, ILogger logger)
{
// <preamble>#testresult#exercise_name@test_name#result#comment
var parts = new Stack <string>(content.Reverse());
// must have these two
if (!parts.TryPop(out string?testName))
{
logger.LogWarning($"Console messages reader: testresult operation with too few parameters");
return(false);
}
if (!parts.TryPop(out string?resultString))
{
logger.LogWarning($"Console messages reader: testresult operation with too few parameters");
return(false);
}
// other parts are optional
parts.TryPop(out string?comment);
if (!tryGetTestNameAndExerciseName(ref testName, out string exerciseName))
{
return(false);
}
if (!tryProcessResultString(testName, exerciseName, resultString, comment, resultBuilder, logger))
{
return(false);
}
return(true);
}
private static bool parseContent(string contentString, out GraderResult result)
{
var parser = new TestResultParser();
var graderResultBuilder = new GraderResultBuilder();
var outcome = parser.Parse(contentString.Split('#'), graderResultBuilder, NullLogger.Instance);
result = graderResultBuilder.ToResult();
return(outcome);
}
private bool tryProcessResultString(string testName, string exerciseName, string resultString, string?comment, GraderResultBuilder resultBuilder, ILogger logger)
{
if (resultString.Equals(TestPassedMessage, System.StringComparison.OrdinalIgnoreCase))
{
resultBuilder.AddResult(exerciseName, testName, 1, comment);
return(true);
}
else if (resultString.Equals(TestFailedMessage, System.StringComparison.OrdinalIgnoreCase))
{
resultBuilder.AddResult(exerciseName, testName, 0, comment);
return(true);
}
else if (resultString.Equals(TestInconclusiveMessage, System.StringComparison.OrdinalIgnoreCase))
{
resultBuilder.AddInconclusive(exerciseName, testName, comment);
return(true);
}
else if (int.TryParse(resultString, out int points))
{
resultBuilder.AddResult(exerciseName, testName, points, comment);
return(true);
}
else
{
logger.LogWarning($"Console messages reader: testresult with unrecognized status {resultString}");
return(false);
}
}