public async void ShouldThrowValidationExceptionOnCreateWhenAttendanceIsNullAndLogItAsync()
{
// given
Attendance randomAttendance = null;
Attendance nullAttendance = randomAttendance;
var nullAttendanceException = new NullAttendanceException();
var expectedAttendanceValidationException =
new AttendanceValidationException(nullAttendanceException);
// when
ValueTask <Attendance> createAttendanceTask =
this.attendanceService.CreateAttendanceAsync(nullAttendance);
// then
await Assert.ThrowsAsync <AttendanceValidationException>(() =>
createAttendanceTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedAttendanceValidationException))),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.InsertAttendanceAsync(It.IsAny <Attendance>()),
Times.Never);
this.dateTimeBrokerMock.Verify(broker =>
broker.GetCurrentDateTime(),
Times.Never);
this.dateTimeBrokerMock.VerifyNoOtherCalls();
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
public async Task ShouldThrowValidationExceptionOnModifyWhenAttendanceIsNullAndLogItAsync()
{
//given
Attendance invalidAttendance = null;
var nullAttendanceException = new NullAttendanceException();
var expectedAttendanceValidationException =
new AttendanceValidationException(nullAttendanceException);
//when
ValueTask <Attendance> modifyAttendanceTask =
this.attendanceService.ModifyAttendanceAsync(invalidAttendance);
//then
await Assert.ThrowsAsync <AttendanceValidationException>(() =>
modifyAttendanceTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedAttendanceValidationException))),
Times.Once);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
this.dateTimeBrokerMock.VerifyNoOtherCalls();
}