public IEnumerable <MethodMetaData> GetTestCoverageMetrics(TestCoverage coverage)
{
var visitedMethodMetadata = coverage.CoverageSession.Modules
.SelectMany(c => c.Classes) //Flat list of all classes in coverage session
.SelectMany(f => f.Methods) //Flat list of all the functions touched in the coverage session
.Where(f => f.Visited) //Filter out any function that weren't visited.
.Select(f => new MethodMetaData(f, coverage.Test.TestName)); //Turn all of the methods into my custom meta data class. Look inside for details.
return(visitedMethodMetadata);
}
public AnnotatedTest FindAnnotation(ref IList <AnnotatedTest> annotations, TestCoverage coverage)
{
foreach (var annotation in annotations)
{
if (Equals(coverage.Test, annotation.IndividualTest))
{
return(annotation);
}
}
return(null);
}
public TestCoverage FindCoverage(TestCoverage coverage, ref TraceTests against)
{
foreach (var testCoverage in against.TestCoverages)
{
if (testCoverage.Pass != coverage.Pass)
{
continue;
}
if (CompareModuleCoverages(testCoverage.ModuleCoverages,
coverage.ModuleCoverages))
{
return(testCoverage);
}
}
return(null);
}
public IList <StudentTestDto> GetStudentTests(TestCoverage instructor, ref TraceTests student)
{
var studentTests = new List <StudentTestDto>();
var testStatus = TestStatusEnum.Covered;
foreach (var coverage in student.TestCoverages)
{
if (CompareModuleCoverages(instructor.ModuleCoverages, coverage.ModuleCoverages))
{
studentTests.Add(
new StudentTestDto()
{
TestStatus = testStatus,
Name = coverage.Test.TestName,
Passed = coverage.Pass
});
testStatus = TestStatusEnum.Redundant;
}
}
return(studentTests);
}
private static async Task <TestCoverage> GetTestCoverageHits(RemoteWebDriver webDriver)
{
// wait for 5 seconds
var waitTime = 5 * 1000;
var interval = 500;
var count = waitTime / interval;
TestCoverage testCoverage = null;
while (count > 0)
{
count--;
var resultsObject = (string)webDriver.ExecuteScript("return JSON.stringify(TestRunner.GetTestCoverage());");
testCoverage = JsonSerializer.Deserialize <TestCoverage>(resultsObject, new JsonSerializerOptions()
{
PropertyNamingPolicy = JsonNamingPolicy.CamelCase
});
if (testCoverage != null)
{
break;
}
await Task.Delay(interval);
}
#if DEBUG
if (testCoverage is null)
{
throw new TestRunnerException("Failed to get test coverage results.");
}
if (testCoverage.HitsFilePath is null)
{
throw new TestRunnerException("Failed to get test coverage hits file path.");
}
#endif
return(testCoverage);
}
