emberjs/data — pull request #239 by joliss (2012-05-03 22:05:31+00:00)
Title: Add failing test case for deleting newly added records

Just as a starting point to have some code. Feel to close this pull request and/or copy this into your own bigger pull request.

This fails with

```
Test Failed: a newly created record is removed from a collection when it is deleted
Assertion Failed: length is 0 after deleting record
```

I'm not sure if there should be Ember.run calls to wrap some of these lines. My sense is that they're not needed. They don't change anything if I add them.