Protractor doesn't work with different binding directives ( eg. bindonce )

[thiagofelix]

Since there are few angularjs users adpoting to different strategies for binding, including bindonce in order to improve performance, I think protractor should consider opening configuration parameters on the selectors to allow it work with more directives than just ng-binding.

[Droogans]

I'm not sure it's such a good idea to bring this into protractor until Angular officially supports this in 1.3.0. Adding a bo prefix to the official Angular end to end test runner seems like it would need to be changed to a proper ng-bind-once or whatever they officially expose later.

[juliemr]

This should be fixed from the Angular side after 1.3 - now the logic for finding bindings has been moved to the $$testability service.