DevTools: prepare tests for Persistence2.0 release
We have a bunch of tests which rely on DefaultMapping to test
Persistence layer. However, they don't test the DefaultMapping
behavior - instead, they want to test the Persistence layer and everyone
who depends on it.
This patch:
- adds a simple TestMapping which controllably adds and removes persistence
bindings
- moves majority of the tests over to TestMapping
- removes a few tests which were testing themselves
This is a pre-step to enable Persistence2.0.
BUG=277885
R=dgozman
Review-Url: https://codereview.chromium.org/2784733002
Cr-Commit-Position: refs/heads/master@{#460466}
29 files changed
