private static void CombineOutcome(ref VSTestOutcome combinedOutcome, VSTestOutcome sourceOutcome)
{
if (sourceOutcome < combinedOutcome)
{
combinedOutcome = sourceOutcome;
}
}
/// <summary>
/// Merges Gallio test results.
/// </summary>
/// <param name="inMemory">The currently available test result, or null if none.</param>
/// <param name="fromTheWire">The test result to add, or null if none.</param>
/// <returns>The merged test result.</returns>
public static GallioTestResult Merge(GallioTestResult inMemory, GallioTestResult fromTheWire)
{
if (fromTheWire == null)
{
return(inMemory);
}
if (inMemory == null)
{
return(fromTheWire);
}
List <GallioTestResult> combinedResults = new List <GallioTestResult>();
VSTestOutcome combinedOutcome = VSTestOutcome.Pending;
CombineResults(combinedResults, ref combinedOutcome, inMemory);
CombineResults(combinedResults, ref combinedOutcome, fromTheWire);
GallioTestResult result;
if (combinedResults.Count == 1)
{
result = combinedResults[0];
}
else
{
result = CreateAggregateRootTestResult(inMemory.Id.RunId, inMemory.Test);
if (combinedResults.Count != 0)
{
result.SetInnerResults(combinedResults);
DateTime startTime = DateTime.MaxValue;
DateTime endTime = DateTime.MinValue;
TimeSpan duration = TimeSpan.Zero;
foreach (GallioTestResult innerResult in combinedResults)
{
if (innerResult.StartTime < startTime)
{
startTime = innerResult.StartTime;
}
if (innerResult.EndTime > endTime)
{
endTime = innerResult.EndTime;
}
duration += innerResult.Duration;
}
result.SetTimings(startTime, endTime, duration);
}
}
result.Outcome = combinedOutcome;
return(result);
}
private static void CombineResults(List <GallioTestResult> combinedResults, ref VSTestOutcome combinedOutcome, GallioTestResult source)
{
CombineOutcome(ref combinedOutcome, source.Outcome);
if (source.IsAggregateRoot)
{
foreach (GallioTestResult innerResult in source.InnerResults)
{
combinedResults.Add(innerResult);
CombineOutcome(ref combinedOutcome, innerResult.Outcome);
}
}
else
{
combinedResults.Add(source);
}
}
private static void CombineOutcome(ref VSTestOutcome combinedOutcome, VSTestOutcome sourceOutcome)
{
if (sourceOutcome < combinedOutcome)
combinedOutcome = sourceOutcome;
}
private static void CombineResults(List<GallioTestResult> combinedResults, ref VSTestOutcome combinedOutcome, GallioTestResult source)
{
CombineOutcome(ref combinedOutcome, source.Outcome);
if (source.IsAggregateRoot)
{
foreach (GallioTestResult innerResult in source.InnerResults)
{
combinedResults.Add(innerResult);
CombineOutcome(ref combinedOutcome, innerResult.Outcome);
}
}
else
{
combinedResults.Add(source);
}
}
