public async void ShouldThrowValidationExceptionOnCreateWhenAssignmentAlreadyExistsAndLogItAsync()
{
// given
DateTimeOffset dateTime = GetRandomDateTime();
Assignment randomAssignment = CreateRandomAssignment(dateTime);
Assignment alreadyExistsAssignment = randomAssignment;
alreadyExistsAssignment.UpdatedBy = alreadyExistsAssignment.CreatedBy;
string randomMessage = GetRandomMessage();
string exceptionMessage = randomMessage;
var duplicateKeyException = new DuplicateKeyException(exceptionMessage);
var alreadyExistsAssignmentException =
new AlreadyExistsAssignmentException(duplicateKeyException);
var expectedAssignmentValidationException =
new AssignmentValidationException(alreadyExistsAssignmentException);
this.dateTimeBrokerMock.Setup(broker =>
broker.GetCurrentDateTime())
.Returns(dateTime);
this.storageBrokerMock.Setup(broker =>
broker.InsertAssignmentAsync(alreadyExistsAssignment))
.ThrowsAsync(duplicateKeyException);
// when
ValueTask <Assignment> createAssignmentTask =
this.assignmentService.CreateAssignmentAsync(alreadyExistsAssignment);
// then
await Assert.ThrowsAsync <AssignmentValidationException>(() =>
createAssignmentTask.AsTask());
this.dateTimeBrokerMock.Verify(broker =>
broker.GetCurrentDateTime(),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.InsertAssignmentAsync(alreadyExistsAssignment),
Times.Once);
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedAssignmentValidationException))),
Times.Once);
this.dateTimeBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
this.loggingBrokerMock.VerifyNoOtherCalls();
}
private async ValueTask <Assignment> TryCatch(ReturningAssignmentFunction returningAssignmentFunction)
{
try
{
return(await returningAssignmentFunction());
}
catch (NullAssignmentException nullAssignmentException)
{
throw CreateAndLogValidationException(nullAssignmentException);
}
catch (InvalidAssignmentException invalidAssignmentInputException)
{
throw CreateAndLogValidationException(invalidAssignmentInputException);
}
catch (NotFoundAssignmentException notFoundAssignmentException)
{
throw CreateAndLogValidationException(notFoundAssignmentException);
}
catch (DuplicateKeyException duplicateKeyException)
{
var alreadyExistsAssignmentException =
new AlreadyExistsAssignmentException(duplicateKeyException);
throw CreateAndLogValidationException(alreadyExistsAssignmentException);
}
catch (SqlException sqlException)
{
throw CreateAndLogCriticalDependencyException(sqlException);
}
catch (DbUpdateConcurrencyException dbUpdateConcurrencyException)
{
var lockedAssignmentException =
new LockedAssignmentException(dbUpdateConcurrencyException);
throw CreateAndLogDependencyException(lockedAssignmentException);
}
catch (DbUpdateException dbUpdateException)
{
throw CreateAndLogDependencyException(dbUpdateException);
}
catch (Exception exception)
{
var failedAssignmentServiceException =
new FailedAssignmentServiceException(exception);
throw CreateAndLogServiceException(failedAssignmentServiceException);
}
}
