public async Task ShouldThrowServiceExceptionOnAddWhenExceptionOccursAndLogItAsync()
{
// given
GuardianContact randomGuardianContact = CreateRandomGuardianContact();
GuardianContact inputGuardianContact = randomGuardianContact;
var exception = new Exception();
var expectedGuardianContactServiceException =
new GuardianContactServiceException(exception);
this.storageBrokerMock.Setup(broker =>
broker.InsertGuardianContactAsync(inputGuardianContact))
.ThrowsAsync(exception);
// when
ValueTask <GuardianContact> addGuardianContactTask =
this.guardianContactService.AddGuardianContactAsync(inputGuardianContact);
// then
await Assert.ThrowsAsync <GuardianContactServiceException>(() =>
addGuardianContactTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedGuardianContactServiceException))),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.InsertGuardianContactAsync(inputGuardianContact),
Times.Once);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
public void ShouldThrowServiceExceptionOnRetrieveAllWhenExceptionOccursAndLogIt()
{
// given
var exception = new Exception();
var expectedGuardianContactServiceException =
new GuardianContactServiceException(exception);
this.storageBrokerMock.Setup(broker => broker.SelectAllGuardianContacts())
.Throws(exception);
// when . then
Assert.Throws <GuardianContactServiceException>(() =>
this.guardianContactService.RetrieveAllGuardianContacts());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedGuardianContactServiceException))),
Times.Once);
this.storageBrokerMock.Verify(broker => broker.SelectAllGuardianContacts(),
Times.Once);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
private GuardianContactServiceException CreateAndLogServiceException(Exception exception)
{
var guardianContactServiceException = new GuardianContactServiceException(exception);
this.loggingBroker.LogError(guardianContactServiceException);
return(guardianContactServiceException);
}
public async Task ShouldThrowServiceExceptionOnRemoveWhenExceptionOccursAndLogItAsync()
{
// given
var randomContactId = Guid.NewGuid();
var randomGuardianId = Guid.NewGuid();
Guid someContactId = randomContactId;
Guid someGuardianId = randomGuardianId;
var serviceException = new Exception();
var failedGuardianContactServiceException =
new FailedGuardianContactServiceException(serviceException);
var expectedGuardianContactServiceException =
new GuardianContactServiceException(failedGuardianContactServiceException);
this.storageBrokerMock.Setup(broker =>
broker.SelectGuardianContactByIdAsync(someGuardianId, someContactId))
.ThrowsAsync(serviceException);
// when
ValueTask <GuardianContact> removeGuardianContactTask =
this.guardianContactService.RemoveGuardianContactByIdAsync(
someGuardianId,
someContactId);
// then
await Assert.ThrowsAsync <GuardianContactServiceException>(() =>
removeGuardianContactTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(
expectedGuardianContactServiceException))),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.SelectGuardianContactByIdAsync(someGuardianId, someContactId),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.DeleteGuardianContactAsync(It.IsAny <GuardianContact>()),
Times.Never);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}