public async void ShouldThrowValidationExceptionOnCreateWhenSemesterCourseIsNullAndLogItAsync()
{
// given
SemesterCourse randomSemesterCourse = null;
SemesterCourse nullSemesterCourse = randomSemesterCourse;
var nullSemesterCourseException = new NullSemesterCourseException();
var expectedSemesterCourseValidationException =
new SemesterCourseValidationException(nullSemesterCourseException);
// when
ValueTask <SemesterCourse> createSemesterCourseTask =
this.semesterCourseService.CreateSemesterCourseAsync(nullSemesterCourse);
// then
await Assert.ThrowsAsync <SemesterCourseValidationException>(() =>
createSemesterCourseTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedSemesterCourseValidationException))),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.SelectSemesterCourseByIdAsync(It.IsAny <Guid>()),
Times.Never);
this.dateTimeBrokerMock.VerifyNoOtherCalls();
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
public async void ShouldThrowValidationExceptionOnModifyWhenSemesterCourseIsNullAndLogItAsync()
{
//given
SemesterCourse invalidSemesterCourse = null;
var nullSemesterCourseException = new NullSemesterCourseException();
var expectedSemesterCourseValidationException =
new SemesterCourseValidationException(nullSemesterCourseException);
//when
ValueTask <SemesterCourse> modifySemesterCourseTask =
this.semesterCourseService.ModifySemesterCourseAsync(invalidSemesterCourse);
//then
await Assert.ThrowsAsync <SemesterCourseValidationException>(() =>
modifySemesterCourseTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedSemesterCourseValidationException))),
Times.Once);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
this.dateTimeBrokerMock.VerifyNoOtherCalls();
}
