public void Remove_UserIdIsNotDefined_ExceptionThrown()
{
UserStorageService userStorageService = new UserStorageServiceMaster(new UserRepositoryWithState());
userStorageService.Remove(new User()
{
Id = Guid.Empty
});
}
public void Remove_UserIsNotInStorage_ExceptionThrown()
{
UserStorageServiceSlave userStorageServiceSlave1 = new UserStorageServiceSlave(new UserRepositoryWithState());
UserStorageServiceSlave userStorageServiceSlave2 = new UserStorageServiceSlave(new UserRepositoryWithState());
UserStorageServiceMaster userStorageServiceMaster = new UserStorageServiceMaster(new UserRepositoryWithState(), new List <UserStorageServiceSlave>(new[] { userStorageServiceSlave1, userStorageServiceSlave2 }));
userStorageServiceMaster.Remove(new User()
{
Id = Guid.NewGuid(), FirstName = "alex", LastName = "black", Age = 24
});
}
public void Remove_InvalidPredicate_ExceptionThrown(Predicate <User> predicate)
{
// Arrange
var userStorageService = new UserStorageServiceMaster(
new UserMemoryRepository(),
Enumerable.Empty <INotificationReceiver>());
InitUserStoreageService(userStorageService);
// Act
userStorageService.Remove(predicate);
}
public void Remove_ExistingUser_RemoveOneUser(User user)
{
// Arrange
var userStorageService = new UserStorageServiceMaster(
new UserMemoryRepository(),
Enumerable.Empty <INotificationReceiver>());
InitUserStoreageService(userStorageService);
int oldUserCount = userStorageService.Count;
// Act
userStorageService.Remove((u) => u == user);
// Assert
Assert.AreEqual(oldUserCount - 1, userStorageService.Count);
}
public void Remove_User_UserIsRemoved()
{
User user = new User()
{
Id = Guid.NewGuid(), FirstName = "Alex", LastName = "Black", Age = 25
};
UserStorageServiceMaster userStorageService = new UserStorageServiceMaster(new UserRepositoryWithState());
UserStorageServiceSlave slave1 = new UserStorageServiceSlave(new UserRepositoryWithState());
UserStorageServiceSlave slave2 = new UserStorageServiceSlave(new UserRepositoryWithState());
userStorageService.AddSubscriber(slave1);
userStorageService.AddSubscriber(slave2);
userStorageService.Add(user);
userStorageService.Remove(user);
Assert.AreEqual(0, slave2.Count);
Assert.AreEqual(0, slave1.Count);
}
public void RemoveUsersToMaster_SameUsersRemoveInSlaves()
{
// Arrange
var slaveServices = new[]
{
new UserStorageServiceSlave(new UserMemoryRepository()),
new UserStorageServiceSlave(new UserMemoryRepository()),
};
var receivers = slaveServices.Select(s => s.Receiver);
var masterService = new UserStorageServiceMaster(new UserMemoryRepository(), receivers);
InitUserStoreageService(masterService);
// Act
masterService.Remove((u) => u.Age > 12);
var slaveUsers0 = slaveServices[0].Search((u) => true);
var slaveUsers1 = slaveServices[1].Search((u) => true);
var masterUsers = masterService.Search((u) => true);
// Assert
AssertAreEqual(masterUsers, slaveUsers0, CompareUsers);
AssertAreEqual(masterUsers, slaveUsers1, CompareUsers);
}
public void Remove_UserIsNull_ExceptionThrown()
{
UserStorageService userStorageService = new UserStorageServiceMaster(new UserRepositoryWithState());
userStorageService.Remove(null);
}