public void Clone_Of_ChangeTrackingCollection_Should_Create_Deep_Copy()
{
// Arrange
var database = new MockNorthwind();
var order = database.Orders[0];
var order3 = database.Orders[3];
var customer = order.Customer;
var details = order.OrderDetails;
var changeTracker = new ChangeTrackingCollection <Order>(order, order3);
// Act
var clonedChangeTracker = changeTracker.Clone();
// Assert
Assert.NotSame(order, clonedChangeTracker[0]);
Assert.NotSame(customer, clonedChangeTracker[0].Customer);
Assert.NotSame(details, clonedChangeTracker[0].OrderDetails);
Assert.True(order.IsEquatable(clonedChangeTracker[0]));
Assert.True(customer.IsEquatable(clonedChangeTracker[0].Customer));
Assert.True(object.ReferenceEquals(order.Customer, order3.Customer));
Assert.False(object.ReferenceEquals(order.Customer, clonedChangeTracker[0].Customer));
Assert.True(object.ReferenceEquals(clonedChangeTracker[0].Customer, clonedChangeTracker[1].Customer));
}
public void Clone_Of_ChangeTrackingCollection_Should_Create_Deep_Copy()
{
// Arrange
var database = new MockNorthwind();
var order = database.Orders[0];
var order3 = database.Orders[3];
var customer = order.Customer;
var details = order.OrderDetails;
var changeTracker = new ChangeTrackingCollection<Order>(order, order3);
// Act
var clonedChangeTracker = changeTracker.Clone();
// Assert
Assert.NotSame(order, clonedChangeTracker[0]);
Assert.NotSame(customer, clonedChangeTracker[0].Customer);
Assert.NotSame(details, clonedChangeTracker[0].OrderDetails);
Assert.True(order.IsEquatable(clonedChangeTracker[0]));
Assert.True(customer.IsEquatable(clonedChangeTracker[0].Customer));
Assert.True(object.ReferenceEquals(order.Customer, order3.Customer));
Assert.False(object.ReferenceEquals(order.Customer, clonedChangeTracker[0].Customer));
Assert.True(object.ReferenceEquals(clonedChangeTracker[0].Customer, clonedChangeTracker[1].Customer));
}