Tobias Bosch 16cc9b46aa fix(fake_async): share zone between beforeEach and it
This is needed for the case if a `beforeEach` instantiates
`NgZone`and the `it` uses
`TestComponentBuilder.createFakeAsync`.

Otherwise the `NgZone` will use the root zone as parent,
and `TestComponentBuilder.createFakeAsync` will always return
undefined as `tick` does not forward promises created
under the zone of `NgZone`.
2016-08-02 11:23:26 -07:00
..