ngAnimate: Issues with toggling animation on time

[softzer0]

Other animations work, but not the entering one.
Example: http://plnkr.co/edit/NVc4bc3kSj5K0WlbVBex?p=preview
Update: http://plnkr.co/edit/jtPQ6BL2uhZ9kZapft8E?p=preview - here's another example using uib-tab directive; it won't work on the first tab change event (i.e. when it's calling enableAnimation() for the first time), so it seems that it's because when calling enabled function it acts asynchronously?

[gkalpak]

This is because ngClass will trigger an animation of its own: ann addClass animation. As documented, the class will be added asynchronously, which means that it won't be present when the enter animation will be looking for it.
You can use class+interpolation as an alternative way of applying the class immediately: Updated plnkr

[softzer0]

Edit: If someone asks for the example where your work-around for the first issue won't work, here it is: http://plnkr.co/edit/7fOdQw7Q02WwzeZlfgTu?p=preview
I'm quoting you describing the actual problem about that:

The main problem is exactly that interpolation hasn't been evaluated by the time $animate looks at its classNameFilter, so you can't use interpolation for adding the class in time.

[gkalpak]

Actually, my work-around is invalid (it ony works by chance in the particular usecase).
Further investigation is needed about the 2nd demo - there might be an issue with ngAnimate.

[Narretz]

Isn't this plnkr NOT supposed to work: http://plnkr.co/edit/7fOdQw7Q02WwzeZlfgTu?p=preview

All animations work for me.

[softzer0]

@Narretz yes they work but the point is that I want to disable entering animation of the initial elements (it can be seen right after loading the preview), so the part of the code which is expected to disable that (with class attribute and interpolation in it) doesn't work.