public void DeleteCustomerByIdShouldCauseCustomerToBeNotContainedByDbSet()
{
// Arrange
var mockCustomer = Builder <DeliveryPerson> .CreateNew().Build();
var initialList = new DeliveryPerson[] { mockCustomer };
var mockDbSet = new MockDbSet <DeliveryPerson>(initialList);
var mockContext = new Mock <IContext>();
mockContext.SetupProperty <IDbSet <DeliveryPerson> >(_ => _.DeliveryPersons)
.SetupGet(_ => _.DeliveryPersons)
.Returns(mockDbSet);
mockContext.Setup(_ => _.Save())
.Callback(mockDbSet.Save);
Context = mockContext.Object;
Repository = new DeliveryPersonRepository(Context);
// Act
Repository.DeleteDeliveryPersonById(mockCustomer.Id);
// Assert
var contains = mockDbSet.Contains(mockCustomer);
Assert.IsFalse(contains);
}
