public void UpdateCustomerDetailsShouldCauseCustomerInDbSetToBeUpdated()
{
// Arrange
var mockDPerson = Builder <DeliveryPerson> .CreateNew().Build();
var initialList = new DeliveryPerson[] { mockDPerson };
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);
var updates = Builder <DeliveryPerson> .CreateNew().And(_ => { _.Id = mockDPerson.Id; }).Build();
// Act
Repository.UpdateDeliveryPersonDetails(updates);
var updatedCustomer = mockDbSet.Find(mockDPerson.Id);
// Assert
bool updated = mockDPerson.FirstName == updatedCustomer.FirstName &&
mockDPerson.Id == updatedCustomer.Id &&
mockDPerson.LastName == updatedCustomer.LastName;
Assert.IsTrue(updated);
}
public void UpdateCustomerDetailsShouldCauseCustomerInDbSetToBeUpdated()
{
// Arrange
var mockCustomer = Builder <Customer> .CreateNew().Build();
var initialList = new Customer[] { mockCustomer };
var mockDbSet = new MockDbSet <Customer>(initialList);
var mockContext = new Mock <IContext>();
mockContext.SetupProperty <IDbSet <Customer> >(_ => _.Customers)
.SetupGet(_ => _.Customers)
.Returns(mockDbSet);
mockContext.Setup(_ => _.Save())
.Callback(mockDbSet.Save);
Context = mockContext.Object;
Repository = new CustomerRepository(Context);
var updates = Builder <Customer> .CreateNew().And(_ => { _.Id = mockCustomer.Id; }).Build();
// Act
Repository.UpdateCustomerDetails(updates);
var updatedCustomer = mockDbSet.Find(mockCustomer.Id);
// Assert
bool updated = mockCustomer.Address == updatedCustomer.Address &&
mockCustomer.FirstName == updatedCustomer.FirstName &&
mockCustomer.Id == updatedCustomer.Id &&
mockCustomer.LastName == updatedCustomer.LastName &&
mockCustomer.MobileNumber == updatedCustomer.MobileNumber;
Assert.IsTrue(updated);
}
public void FindMustReturnNullWhenPredicateReturnsFalseForAllEntities()
{
MockDbSet <Person> persons = new MockDbSet <Person>(new[] { new Person {
FirstName = "Bob", LastName = "Smith"
} });
Assert.Null(persons.Find(Guid.NewGuid()));
}
public void FindMustReturnEntityWhenPredicateReturnsTrue()
{
Person expected = new Person {
FirstName = "Bob", LastName = "Smith"
};
MockDbSet <Person> persons = new MockDbSet <Person>(new[] { expected });
Person actual = persons.Find(expected.Id);
Assert.NotNull(actual);
Assert.Equal(expected.FirstName, actual.FirstName);
}