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();
}
public async Task ShouldThrowValidationExceptionOnModifyWhenSemesterCourseIdIsInvalidAndLogItAsync()
{
//given
Guid invalidSemesterCourseId = Guid.Empty;
DateTimeOffset dateTime = GetRandomDateTime();
SemesterCourse randomSemesterCourse = CreateRandomSemesterCourse(dateTime);
SemesterCourse invalidSemesterCourse = randomSemesterCourse;
invalidSemesterCourse.Id = invalidSemesterCourseId;
var invalidSemesterCourseInputException = new InvalidSemesterCourseInputException(
parameterName: nameof(SemesterCourse.Id),
parameterValue: invalidSemesterCourse.Id);
var expectedSemesterCourseValidationException =
new SemesterCourseValidationException(invalidSemesterCourseInputException);
//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();
}
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();
}
private SemesterCourseValidationException CreateAndLogValidationException(Exception exception)
{
var semesterCourseValidationException = new SemesterCourseValidationException(exception);
this.loggingBroker.LogError(semesterCourseValidationException);
return(semesterCourseValidationException);
}
public async Task ShouldThrowValidationExceptionOnModifyIfStorageCreatedByNotSameAsCreatedByAndLogItAsync()
{
// given
int randomNegativeMinutes = GetNegativeRandomNumber();
Guid differentId = Guid.NewGuid();
Guid invalidCreatedBy = differentId;
DateTimeOffset randomDate = GetRandomDateTime();
SemesterCourse randomSemesterCourse = CreateRandomSemesterCourse(randomDate);
SemesterCourse invalidSemesterCourse = randomSemesterCourse;
invalidSemesterCourse.CreatedDate = randomDate.AddMinutes(randomNegativeMinutes);
SemesterCourse storageSemesterCourse = randomSemesterCourse.DeepClone();
Guid semesterCourseId = invalidSemesterCourse.Id;
invalidSemesterCourse.CreatedBy = invalidCreatedBy;
var invalidSemesterCourseInputException = new InvalidSemesterCourseException(
parameterName: nameof(SemesterCourse.CreatedBy),
parameterValue: invalidSemesterCourse.CreatedBy);
var expectedSemesterCourseValidationException =
new SemesterCourseValidationException(invalidSemesterCourseInputException);
this.storageBrokerMock.Setup(broker =>
broker.SelectSemesterCourseByIdAsync(semesterCourseId))
.ReturnsAsync(storageSemesterCourse);
this.dateTimeBrokerMock.Setup(broker =>
broker.GetCurrentDateTime())
.Returns(randomDate);
// when
ValueTask <SemesterCourse> modifySemesterCourseTask =
this.semesterCourseService.ModifySemesterCourseAsync(invalidSemesterCourse);
// then
await Assert.ThrowsAsync <SemesterCourseValidationException>(() =>
modifySemesterCourseTask.AsTask());
this.dateTimeBrokerMock.Verify(broker =>
broker.GetCurrentDateTime(),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.SelectSemesterCourseByIdAsync(invalidSemesterCourse.Id),
Times.Once);
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(
expectedSemesterCourseValidationException))),
Times.Once);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
this.dateTimeBrokerMock.VerifyNoOtherCalls();
}
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();
}
public async void ShouldThrowValidationExceptionOnModifyWhenUpdatedDateIsNotRecentAndLogItAsync(
int minutes)
{
// given
DateTimeOffset dateTime = GetRandomDateTime();
SemesterCourse randomSemesterCourse = CreateRandomSemesterCourse(dateTime);
SemesterCourse inputSemesterCourse = randomSemesterCourse;
inputSemesterCourse.UpdatedBy = inputSemesterCourse.CreatedBy;
inputSemesterCourse.CreatedDate = inputSemesterCourse.CreatedDate;
inputSemesterCourse.UpdatedDate = dateTime.AddMinutes(minutes);
var invalidSemesterCourseInputException = new InvalidSemesterCourseException(
parameterName: nameof(SemesterCourse.UpdatedDate),
parameterValue: inputSemesterCourse.UpdatedDate);
var expectedSemesterCourseValidationException =
new SemesterCourseValidationException(invalidSemesterCourseInputException);
this.dateTimeBrokerMock.Setup(broker =>
broker.GetCurrentDateTime())
.Returns(dateTime);
// when
ValueTask <SemesterCourse> modifySemesterCourseTask =
this.semesterCourseService.ModifySemesterCourseAsync(inputSemesterCourse);
// then
await Assert.ThrowsAsync <SemesterCourseValidationException>(() =>
modifySemesterCourseTask.AsTask());
this.dateTimeBrokerMock.Verify(broker =>
broker.GetCurrentDateTime(),
Times.Once);
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 Task ShouldThrowValidationExceptionOnDeleteWhenStorageSemesterCourseIsInvalidAndLogItAsync()
{
// given
DateTimeOffset randomDateTime = GetRandomDateTime();
SemesterCourse randomSemesterCourse = CreateRandomSemesterCourse(randomDateTime);
Guid inputSemesterCourseId = randomSemesterCourse.Id;
SemesterCourse nullStorageSemesterCourse = null;
var notFoundSemesterCourseException = new NotFoundSemesterCourseException(inputSemesterCourseId);
var expectedSemesterCourseValidationException =
new SemesterCourseValidationException(notFoundSemesterCourseException);
this.storageBrokerMock.Setup(broker =>
broker.SelectSemesterCourseByIdAsync(inputSemesterCourseId))
.ReturnsAsync(nullStorageSemesterCourse);
// when
ValueTask <SemesterCourse> actualSemesterCourseDeleteTask =
this.semesterCourseService.RemoveSemesterCourseByIdAsync(inputSemesterCourseId);
// then
await Assert.ThrowsAsync <SemesterCourseValidationException>(() => actualSemesterCourseDeleteTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(
expectedSemesterCourseValidationException))),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.SelectSemesterCourseByIdAsync(inputSemesterCourseId),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.DeleteSemesterCourseAsync(It.IsAny <SemesterCourse>()),
Times.Never);
this.storageBrokerMock.VerifyNoOtherCalls();
this.loggingBrokerMock.VerifyNoOtherCalls();
this.dateTimeBrokerMock.VerifyNoOtherCalls();
}
public async void ShouldThrowValidationExceptionOnRetrieveWhenStorageSemesterCourseIsNullAndLogItAsync()
{
// given
Guid randomSemesterCourseId = Guid.NewGuid();
Guid inputSemesterCourseId = randomSemesterCourseId;
SemesterCourse invalidStorageSemesterCourse = null;
var notFoundSemesterCourseException = new NotFoundSemesterCourseException(inputSemesterCourseId);
var expectedSemesterCourseValidationException =
new SemesterCourseValidationException(notFoundSemesterCourseException);
this.storageBrokerMock.Setup(broker =>
broker.SelectSemesterCourseByIdAsync(inputSemesterCourseId))
.ReturnsAsync(invalidStorageSemesterCourse);
// when
ValueTask <SemesterCourse> retrieveSemesterCourseByIdTask =
this.semesterCourseService.RetrieveSemesterCourseByIdAsync(inputSemesterCourseId);
// then
await Assert.ThrowsAsync <SemesterCourseValidationException>(() =>
retrieveSemesterCourseByIdTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(
expectedSemesterCourseValidationException))),
Times.Once);
this.dateTimeBrokerMock.Verify(broker =>
broker.GetCurrentDateTime(),
Times.Never);
this.storageBrokerMock.Verify(broker =>
broker.SelectSemesterCourseByIdAsync(inputSemesterCourseId),
Times.Once);
this.dateTimeBrokerMock.VerifyNoOtherCalls();
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
public async void ShouldThrowValidationExceptionOnRetrieveWhenIdIsInvalidAndLogItAsync()
{
// given
Guid randomSemesterCourseId = default;
Guid inputSemesterCourseId = randomSemesterCourseId;
var invalidSemesterCourseInputException = new InvalidSemesterCourseException(
parameterName: nameof(SemesterCourse.Id),
parameterValue: inputSemesterCourseId);
var expectedSemesterCourseValidationException =
new SemesterCourseValidationException(invalidSemesterCourseInputException);
// when
ValueTask <SemesterCourse> retrieveSemesterCourseByIdTask =
this.semesterCourseService.RetrieveSemesterCourseByIdAsync(inputSemesterCourseId);
// then
await Assert.ThrowsAsync <SemesterCourseValidationException>(() =>
retrieveSemesterCourseByIdTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(
expectedSemesterCourseValidationException))),
Times.Once);
this.dateTimeBrokerMock.Verify(broker =>
broker.GetCurrentDateTime(),
Times.Never);
this.storageBrokerMock.Verify(broker =>
broker.SelectSemesterCourseByIdAsync(It.IsAny <Guid>()),
Times.Never);
this.dateTimeBrokerMock.VerifyNoOtherCalls();
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
public async void ShouldThrowValidationExceptionOnCreateWhenStartDateIsInvalidAndLogItAsync()
{
// given
DateTimeOffset dateTime = GetRandomDateTime();
SemesterCourse randomSemesterCourse = CreateRandomSemesterCourse(dateTime);
SemesterCourse inputSemesterCourse = randomSemesterCourse;
inputSemesterCourse.StartDate = default;
var invalidSemesterCourseInputException = new InvalidSemesterCourseException(
parameterName: nameof(SemesterCourse.StartDate),
parameterValue: inputSemesterCourse.StartDate);
var expectedSemesterCourseValidationException =
new SemesterCourseValidationException(invalidSemesterCourseInputException);
// when
ValueTask <SemesterCourse> createSemesterCourseTask =
this.semesterCourseService.CreateSemesterCourseAsync(inputSemesterCourse);
// 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();
}
