public ICollection <TestStepResult> Save(int testId, int testResultId, IEnumerable <TestStepResult> testStepResults)
{
var dbTestSteps = _db.TestSteps.AsNoTracking().ToList();
var dbTest = _db.Tests
.Include(t => t.TestSteps)
.Single(t => t.TestID == testId);
var savedTestStepResults = new List <TestStepResult>();
foreach (var testStepResult in testStepResults)
{
var dbTestStepResult = new DbTestStepResult
{
TestResultId = testResultId,
TestStepResultStartDateTime = testStepResult.StartTime,
TestStepResultEndDateTime = testStepResult.EndTime,
TestStepResultTypeId = Map(testStepResult.ResultType)
};
// use FirstOrDefault instead of SingleOrDefault because first-run multi-threaded tests can end up inserting duplicate step names
// (before the check for duplicates happens)
var existingTestStep = dbTestSteps
.FirstOrDefault(t => t.TestStepName == testStepResult.TestStep.Name);
if (existingTestStep != null)
{
dbTestStepResult.TestStepId = existingTestStep.TestStepID;
}
else
{
dbTestStepResult.TestStep = new DbTestStep {
TestStepName = testStepResult.TestStep.Name
}
};
_db.TestStepResults.Add(dbTestStepResult);
_db.SaveChanges();
if (!dbTest.TestSteps.Any(t => t.TestStepID == dbTestStepResult.TestStepId))
{
dbTest.TestSteps.Add(
_db.TestSteps
.Single(ts => ts.TestStepID == dbTestStepResult.TestStepId));
}
savedTestStepResults.Add(Map(dbTestStepResult, dbTest));
}
_db.SaveChanges();
return(savedTestStepResults);
}
private TestStepResult Map(DbTestStepResult dbTestStepResult, DbTest dbTest)
{
var testStepResult = new TestStepResult
{
TestStep = new TestStep {
TestStepID = dbTestStepResult.TestStepId, Tests = new List <Test>()
},
TestResult = new TestResult {
TestResultID = dbTestStepResult.TestResultId
},
StartTime = dbTestStepResult.TestStepResultStartDateTime,
EndTime = dbTestStepResult.TestStepResultEndDateTime,
ResultType = Map(dbTestStepResult.TestStepResultTypeId)
};
testStepResult.TestStep.Tests.Add(
new Test {
TestID = dbTest.TestID, Name = dbTest.TestName,
TestSteps = new List <TestStep>()
});
foreach (var testStep in dbTest.TestSteps)
{
testStepResult.TestStep.Tests.First().TestSteps.Add(
new TestStep {
TestStepID = testStep.TestStepID, Name = testStep.TestStepName
});
}
if (dbTestStepResult.TestStep != null)
{
testStepResult.TestStep.Name = dbTestStepResult.TestStep.TestStepName;
}
return(testStepResult);
}