public void TestTriggerOnChildren()
{
var trigger = new TriggerListTestTrigger(100);
_databaseInstance.RegisterTrigger(trigger);
var expected = TestListModel.MakeTestListModel();
// set all the keys to something negative so the trigger can generate the key
foreach (var subModel in expected.Children)
{
subModel.Key = -1 * subModel.Key;
}
var key = _databaseInstance.SaveAsync(expected).Result;
var actual = _databaseInstance.LoadAsync <TestListModel>(key).Result;
Assert.NotNull(actual.Children); //Trigger failed: child list is null.");
Assert.Equal(expected.Children.Count,
actual.Children.Count); //Trigger failed: actual child count different.");
var noKey = (from m in actual.Children where m == null || m.Key < 1 select m).Any();
Assert.False(noKey); //Trigger failed: children found without a key.");
_databaseInstance.UnregisterTrigger(trigger);
}