public async void ShouldThrowValidationExceptionOnRetrieveWhenIdIsInvalidAndLogItAsync()
{
//given
Guid randomClassroomId = default;
Guid inputClassroomId = randomClassroomId;
var invalidClassroomInputException = new InvalidClassroomInputException(
parameterName: nameof(Classroom.Id),
parameterValue: inputClassroomId);
var expectedClassroomValidationException = new ClassroomValidationException(invalidClassroomInputException);
//when
ValueTask <Classroom> retrieveClassroomByIdTask =
this.classroomService.RetrieveClassroomById(inputClassroomId);
//then
await Assert.ThrowsAsync <ClassroomValidationException>(() => retrieveClassroomByIdTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedClassroomValidationException))),
Times.Once
);
this.dateTimeBrokerMock.Verify(broker => broker.GetCurrentDateTime(),
Times.Never);
this.storageBrokerMock.Verify(broker =>
broker.SelectClassroomByIdAsync(It.IsAny <Guid>()),
Times.Never);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
public async Task ShouldThrowValidationExceptionOnCreateWhenClassroomNameIsInvalidAndLogItAsync(
string invalidClassroomName)
{
// given
Classroom randomClassroom = CreateRandomClassroom();
Classroom invalidClassroom = randomClassroom;
invalidClassroom.Name = invalidClassroomName;
var invalidClassroomInputException = new InvalidClassroomInputException(
parameterName: nameof(Classroom.Name),
parameterValue: invalidClassroom.Name);
var expectedClassroomValidationException =
new ClassroomValidationException(invalidClassroomInputException);
// when
ValueTask <Classroom> createClassroomTask =
this.classroomService.CreateClassroomAsync(invalidClassroom);
// then
await Assert.ThrowsAsync <ClassroomValidationException>(() =>
createClassroomTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedClassroomValidationException))),
Times.Once);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
this.dateTimeBrokerMock.VerifyNoOtherCalls();
}
public async Task ShouldThrowValidationExceptionOnModifyWhenClassroomIdIsInvalidAndLogItAsync()
{
//given
Guid invalidClassroomId = Guid.Empty;
DateTimeOffset dateTime = GetRandomDateTime();
Classroom randomClassroom = CreateRandomClassroom(dateTime);
Classroom invalidClassroom = randomClassroom;
invalidClassroom.Id = invalidClassroomId;
var invalidClassroomInputException = new InvalidClassroomInputException(
parameterName: nameof(Classroom.Id),
parameterValue: invalidClassroom.Id);
var expectedClassroomValidationException =
new ClassroomValidationException(invalidClassroomInputException);
//when
ValueTask <Classroom> modifyClassroomTask =
this.classroomService.ModifyClassroomAsync(invalidClassroom);
//then
await Assert.ThrowsAsync <ClassroomValidationException>(() =>
modifyClassroomTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedClassroomValidationException))),
Times.Once);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
this.dateTimeBrokerMock.VerifyNoOtherCalls();
}
public async void ShouldThrowValidationExceptionOnModifyWhenUpdatedDateIsSameAsCreatedDateAndLogItAsync()
{
// given
DateTimeOffset dateTime = GetRandomDateTime();
Classroom randomClassroom = CreateRandomClassroom(dateTime);
Classroom inputClassroom = randomClassroom;
var invalidClassroomInputException = new InvalidClassroomInputException(
parameterName: nameof(Classroom.UpdatedDate),
parameterValue: inputClassroom.UpdatedDate);
var expectedClassroomValidationException =
new ClassroomValidationException(invalidClassroomInputException);
// when
ValueTask <Classroom> modifyClassroomTask =
this.classroomService.ModifyClassroomAsync(inputClassroom);
// then
await Assert.ThrowsAsync <ClassroomValidationException>(() =>
modifyClassroomTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedClassroomValidationException))),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.SelectClassroomByIdAsync(It.IsAny <Guid>()),
Times.Never);
this.dateTimeBrokerMock.VerifyNoOtherCalls();
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
public async Task ShouldThrowValidationExceptionOnModifyIfStorageCreatedByNotSameAsCreatedByAndLogItAsync()
{
// given
int randomNegativeMinutes = GetNegativeRandomNumber();
Guid differentId = Guid.NewGuid();
Guid invalidCreatedBy = differentId;
DateTimeOffset randomDate = GetRandomDateTime();
Classroom randomClassroom = CreateRandomClassroom(randomDate);
Classroom invalidClassroom = randomClassroom;
invalidClassroom.CreatedDate = randomDate.AddMinutes(randomNegativeMinutes);
Classroom storageClassroom = randomClassroom.DeepClone();
Guid classroomId = invalidClassroom.Id;
invalidClassroom.CreatedBy = invalidCreatedBy;
var invalidClassroomInputException = new InvalidClassroomInputException(
parameterName: nameof(Classroom.CreatedBy),
parameterValue: invalidClassroom.CreatedBy);
var expectedClassroomValidationException =
new ClassroomValidationException(invalidClassroomInputException);
this.storageBrokerMock.Setup(broker =>
broker.SelectClassroomByIdAsync(classroomId))
.ReturnsAsync(storageClassroom);
this.dateTimeBrokerMock.Setup(broker =>
broker.GetCurrentDateTime())
.Returns(randomDate);
// when
ValueTask <Classroom> modifyClassroomTask =
this.classroomService.ModifyClassroomAsync(invalidClassroom);
// then
await Assert.ThrowsAsync <ClassroomValidationException>(() =>
modifyClassroomTask.AsTask());
this.dateTimeBrokerMock.Verify(broker =>
broker.GetCurrentDateTime(),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.SelectClassroomByIdAsync(invalidClassroom.Id),
Times.Once);
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedClassroomValidationException))),
Times.Once);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
this.dateTimeBrokerMock.VerifyNoOtherCalls();
}
public async void ShouldThrowValidationExceptionOnCreateWhenCreatedDateIsNotRecentAndLogItAsync(
int minutes)
{
// given
DateTimeOffset dateTime = GetRandomDateTime();
Classroom randomClassroom = CreateRandomClassroom(dateTime);
Classroom inputClassroom = randomClassroom;
inputClassroom.UpdatedBy = inputClassroom.CreatedBy;
inputClassroom.CreatedDate = dateTime.AddMinutes(minutes);
inputClassroom.UpdatedDate = inputClassroom.CreatedDate;
var invalidClassroomInputException = new InvalidClassroomInputException(
parameterName: nameof(Classroom.CreatedDate),
parameterValue: inputClassroom.CreatedDate);
var expectedClassroomValidationException =
new ClassroomValidationException(invalidClassroomInputException);
this.dateTimeBrokerMock.Setup(broker =>
broker.GetCurrentDateTime())
.Returns(dateTime);
// when
ValueTask <Classroom> createClassroomTask =
this.classroomService.CreateClassroomAsync(inputClassroom);
// then
await Assert.ThrowsAsync <ClassroomValidationException>(() =>
createClassroomTask.AsTask());
this.dateTimeBrokerMock.Verify(broker =>
broker.GetCurrentDateTime(),
Times.Once);
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedClassroomValidationException))),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.SelectClassroomByIdAsync(It.IsAny <Guid>()),
Times.Never);
this.dateTimeBrokerMock.VerifyNoOtherCalls();
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
