public async void ShouldThrowValidationExceptionOnCreateWhenSemesterCourseAlreadyExistsAndLogItAsync()
{
// given
DateTimeOffset dateTime = GetRandomDateTime();
SemesterCourse randomSemesterCourse = CreateRandomSemesterCourse(dateTime);
SemesterCourse alreadyExistsSemesterCourse = randomSemesterCourse;
alreadyExistsSemesterCourse.UpdatedBy = alreadyExistsSemesterCourse.CreatedBy;
string randomMessage = GetRandomMessage();
string exceptionMessage = randomMessage;
var duplicateKeyException = new DuplicateKeyException(exceptionMessage);
var alreadyExistsSemesterCourseException =
new AlreadyExistsSemesterCourseException(duplicateKeyException);
var expectedSemesterCourseValidationException =
new SemesterCourseValidationException(alreadyExistsSemesterCourseException);
this.dateTimeBrokerMock.Setup(broker =>
broker.GetCurrentDateTime())
.Returns(dateTime);
this.storageBrokerMock.Setup(broker =>
broker.InsertSemesterCourseAsync(alreadyExistsSemesterCourse))
.ThrowsAsync(duplicateKeyException);
// when
ValueTask <SemesterCourse> createSemesterCourseTask =
this.semesterCourseService.CreateSemesterCourseAsync(alreadyExistsSemesterCourse);
// then
await Assert.ThrowsAsync <SemesterCourseValidationException>(() =>
createSemesterCourseTask.AsTask());
this.dateTimeBrokerMock.Verify(broker =>
broker.GetCurrentDateTime(),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.InsertSemesterCourseAsync(alreadyExistsSemesterCourse),
Times.Once);
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(
expectedSemesterCourseValidationException))),
Times.Once);
this.dateTimeBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
this.loggingBrokerMock.VerifyNoOtherCalls();
}
private async ValueTask <SemesterCourse> TryCatch(
ReturningSemesterCourseFunction returningSemesterCourseFunction)
{
try
{
return(await returningSemesterCourseFunction());
}
catch (NullSemesterCourseException nullSemesterCourseException)
{
throw CreateAndLogValidationException(nullSemesterCourseException);
}
catch (InvalidSemesterCourseException invalidSemesterCourseInputException)
{
throw CreateAndLogValidationException(invalidSemesterCourseInputException);
}
catch (NotFoundSemesterCourseException nullSemesterCourseException)
{
throw CreateAndLogValidationException(nullSemesterCourseException);
}
catch (DuplicateKeyException duplicateKeyException)
{
var alreadyExistsSemesterCourseException =
new AlreadyExistsSemesterCourseException(duplicateKeyException);
throw CreateAndLogValidationException(alreadyExistsSemesterCourseException);
}
catch (SqlException sqlException)
{
throw CreateAndLogCriticalDependencyException(sqlException);
}
catch (DbUpdateConcurrencyException dbUpdateConcurrencyException)
{
var lockedSemesterCourseException = new LockedSemesterCourseException(dbUpdateConcurrencyException);
throw CreateAndLogDependencyException(lockedSemesterCourseException);
}
catch (DbUpdateException dbUpdateException)
{
throw CreateAndLogDependencyException(dbUpdateException);
}
catch (Exception exception)
{
var failedSemesterCourseServiceException =
new FailedSemesterCourseServiceException(exception);
throw CreateAndLogServiceException(failedSemesterCourseServiceException);
}
}
