We need tests for integration of Crostini apps (the registry) with the app list, shelf (inc. pinning and the spinner) and search (inc. the recents list). On top of basic surfacing of apps, we should test cases like installing/uninstalling Crostini and installing/removing/updating apps. If possible, we should also try to add tests for our icon handling, which involves saving and loading icons to disk.

(We also should have integration tests checking we can get desktop files and icons from the container, but I'm just going to use this bug for chrome-side unit/browser tests)
 

We need tests for integration of Crostini apps (the registry) with the app list, shelf (inc. pinning and the spinner) and search (inc. the recents list). On top of basic surfacing of apps, we should test cases like installing/uninstalling Crostini and installing/removing/updating apps. If possible, we should also try to add tests for our icon handling, which involves saving and loading icons to disk.

(We also should have integration tests checking we can get desktop files and icons from the container, as well as actually launch apps, but I'm going to use this bug for only chrome-side unit/browser tests)
 

We need tests for integration of Crostini apps (the registry) with the app list, shelf and search (inc. the recents list). If possible, we should also try to add tests for our icon handling, which involves saving and loading icons to disk. The main things we would like for this are:

Testing framework:
- Mocking launching of terminal and apps so it creates a shelf entry

App list:
- Terminal icon only appears when Terminal is installed
- Installing/uninstalling Crostini
- Installing/updating/removing apps
- Can pin to shelf

Shelf:
- Entries show up with the right title when launched
- Can pin running apps, shelf entry correctly associates with launched apps/spinner
- Pins persist on log-in/out
- Spinner shows and...
-- Vanishes correctly when app launches
-- Doesn't remove shelf entry when app launches (i.e. if not pinned and another shelf item is created in the meanwhile, they don't re-order)
- Shelf entries (and windows) disappear when switching profiles, re-appear when switching back

Search:
- Terminal icon only appears when Terminal is installed or exact search for 'Terminal' (also see  bug 840699 )
- Search works
- The Terminal and Crostini apps both appear correctly in the recents list

(end-to-end testing is out of scope for this bug, see  bug 849438 )