public async Task ShouldThrowDependencyExceptionOnAddWhenDbExceptionOccursAndLogItAsync()
{
// given
UserContact randomUserContact = CreateRandomUserContact();
UserContact inputUserContact = randomUserContact;
var databaseUpdateException = new DbUpdateException();
var expectedUserContactDependencyException =
new UserContactDependencyException(databaseUpdateException);
this.storageBrokerMock.Setup(broker =>
broker.InsertUserContactAsync(inputUserContact))
.ThrowsAsync(databaseUpdateException);
// when
ValueTask <UserContact> addUserContactTask =
this.userContactService.AddUserContactAsync(inputUserContact);
// then
await Assert.ThrowsAsync <UserContactDependencyException>(() =>
addUserContactTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedUserContactDependencyException))),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.InsertUserContactAsync(inputUserContact),
Times.Once);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
public void ShouldThrowDependencyExceptionOnRetrieveAllWhenSqlExceptionOccursAndLogIt()
{
// given
SqlException sqlException = GetSqlException();
var expectedUserContactDependencyException =
new UserContactDependencyException(sqlException);
this.storageBrokerMock.Setup(broker => broker.SelectAllUserContacts())
.Throws(sqlException);
//when. then
Assert.Throws <UserContactDependencyException>(() =>
this.userContactService.RetrieveAllUserContacts());
this.loggingBrokerMock.Verify(broker =>
broker.LogCritical(It.Is(SameExceptionAs(expectedUserContactDependencyException))),
Times.Once);
this.storageBrokerMock.Verify(broker => broker.SelectAllUserContacts(),
Times.Once);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
private UserContactDependencyException CreateAndLogDependencyException(Exception exception)
{
var UserContactDependencyException = new UserContactDependencyException(exception);
this.loggingBroker.LogError(UserContactDependencyException);
return(UserContactDependencyException);
}
private UserContactDependencyException CreateAndLogCriticalDependencyException(Exception exception)
{
var userContactDependencyException = new UserContactDependencyException(exception);
this.loggingBroker.LogCritical(userContactDependencyException);
return(userContactDependencyException);
}
public async Task ShouldThrowDependencyExceptionOnRemoveWhenDbExceptionOccursAndLogItAsync()
{
// given
Guid someContactId = Guid.NewGuid();
Guid someUserId = Guid.NewGuid();
var databaseUpdateException = new DbUpdateException();
var failedUserContactStorageException =
new FailedUserContactStorageException(databaseUpdateException);
var expectedUserContactDependencyException =
new UserContactDependencyException(failedUserContactStorageException);
this.storageBrokerMock.Setup(broker =>
broker.SelectUserContactByIdAsync(It.IsAny <Guid>(), It.IsAny <Guid>()))
.ThrowsAsync(databaseUpdateException);
// when
ValueTask <UserContact> removeUserContactTask =
this.userContactService.RemoveUserContactByIdAsync
(someUserId, someContactId);
// then
await Assert.ThrowsAsync <UserContactDependencyException>(() =>
removeUserContactTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(
expectedUserContactDependencyException))),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.SelectUserContactByIdAsync(It.IsAny <Guid>(), It.IsAny <Guid>()),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.DeleteUserContactAsync(It.IsAny <UserContact>()),
Times.Never);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
public async Task ShouldThrowDependencyExceptionOnRemoveWhenSqlExceptionOccursAndLogItAsync()
{
// given
var randomContactId = Guid.NewGuid();
var randomUserId = Guid.NewGuid();
Guid someContactId = randomContactId;
Guid someUserId = randomUserId;
SqlException sqlException = GetSqlException();
var expectedUserContactDependencyException
= new UserContactDependencyException(sqlException);
this.storageBrokerMock.Setup(broker =>
broker.SelectUserContactByIdAsync(someUserId, someContactId))
.ThrowsAsync(sqlException);
// when
ValueTask <UserContact> removeUserContactTask =
this.userContactService.RemoveUserContactByIdAsync(
someUserId,
someContactId);
// then
await Assert.ThrowsAsync <UserContactDependencyException>(() =>
removeUserContactTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogCritical(It.Is(SameExceptionAs(expectedUserContactDependencyException))),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.SelectUserContactByIdAsync(someUserId, someContactId),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.DeleteUserContactAsync(It.IsAny <UserContact>()),
Times.Never);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
public async Task ShouldThrowDependencyExceptionOnRetrieveWhenDbUpdateExceptionOccursAndLogItAsync()
{
// given
var randomContactId = Guid.NewGuid();
var randomUserId = Guid.NewGuid();
Guid inputContactId = randomContactId;
Guid inputUserId = randomUserId;
var databaseUpdateException = new DbUpdateException();
var expectedUserContactDependencyException =
new UserContactDependencyException(databaseUpdateException);
this.storageBrokerMock.Setup(broker =>
broker.SelectUserContactByIdAsync(inputUserId, inputContactId))
.ThrowsAsync(databaseUpdateException);
// when
ValueTask <UserContact> retrieveUserContactTask =
this.userContactService.RetrieveUserContactByIdAsync
(inputUserId, inputContactId);
// then
await Assert.ThrowsAsync <UserContactDependencyException>(
() => retrieveUserContactTask.AsTask());
this.loggingBrokerMock.Verify(broker =>
broker.LogError(It.Is(SameExceptionAs(expectedUserContactDependencyException))),
Times.Once);
this.storageBrokerMock.Verify(broker =>
broker.SelectUserContactByIdAsync(inputUserId, inputContactId),
Times.Once);
this.loggingBrokerMock.VerifyNoOtherCalls();
this.storageBrokerMock.VerifyNoOtherCalls();
}
