Killing ember-try while it's running leaves bower.json modified

[mike-north]

Scenario

I have a hanging test, and I kill ember-try with ctrl-c. My bower.json is left in a state where my scenario is still applied

Suggestions

1. We find a way to have ember-try clean up after its self upon teardown
2. We add a command to ember-try, to easily restore the project's original bower.json

[rwjblue]

I think I prefer option 2, and try to detect the scenario (by seeing the old backup/lock file and restoring first).

[mike-north]

After talking with @stefanpenner it sounds like any solution similar to option 1 would be difficult to accomplish in a robust and predictable way.

Another idea is to restore bower.json before the tests actually start running (i.e., immediately after bower install completes) but I'm not sure if there are any negative ramifications with this approach.

[kategengler]

So for option 2, something like this? https://github.com/kategengler/ember-try#ember-tryreset

[rwjblue]

Hehe, yep!