When you want to look at one of these markers, you usually want to look
at all three so I found that having them on a single track was easier to
follow. Since they run in sequence, they should never overlap and that
should minimize confusion.
The onLayout marker may be redundant to onGlobalLayout marker but I'm not
sure yet so let's leave them both in and observe if that's the case.
Here's a profile with the markers: https://share.firefox.dev/3lZaOQb
This helps identify file IO. Unfortunately, with this marker, it's
difficult to separate code we own from code we don't own. However, I
wasn't sure what the best implementation would be to address that
(e.g. ideally, we would ignore violations in code we don't own rather than
annotate the markers) so I thought we can land it this simple way and
improve it incrementally.
We only instrument onCreate because it's the only one with an
implementation.
While declaring this as a function that accepts a lambda is less
fragile, we've previously had issues with it such as suspected memory
leaks when used for telemetry. Therefore, we go with the simpler
approach.
The test failed with the rewrite of the code because it violates
one of our assumptions that only one Activity will be started. However,
since it doesn't rely on observed behavior and we made up the events,
it's value is questionable so it seems okay to remove, especially for
the gain of conciseness in the code.
* For #16900: implement async navgraph inflation
For #16900: removed nav graph from xml
For #16900: inflate navGraph programatically
For #16900: Made NavGraph inflation asynchronous
For #16900: Changed to block with runBlocking
For #16900: Refactored blocking call into a function
For 16900: NavGraph inflation is now async
We now attach the nav graph (or check if its attached) on every nav call ( an extension function for NavController).
This is done by checking the value of the job stored in PerfNavController.map which keeps track of the job with the NavController as a Key.
If the job hasn't been completed, it will block the main thread until the job is done. The job itself is responsible for attaching the navgraph
to the navcontroller (and the inflation of the latter too)
For 16900: rebased upstream master
For 16900: Rebase on master
For #16900: Fixed Async Navgraph navigation per review comments.
1)The Asynchronous method is now found in NavGraphProvider.kt. It creates a job on the IO dispatcher
2)The Job is tracked through a WeakHashMap from Controller --> NavGraph
3)The Coroutine scope doesn't use MainScope() anymore
4)The Coroutine is cancelled if the Activity is destroyed
5)The tests mockk the blockForNavGraphInflation method through the FenixReoboelectricTestApplication instead of calling the mock every setup()
For #16900: inflateNavGraphAsync now takes navController
For #16900: Pass lifecycleScope to NavGraphProvider
For #16900: removed unused mock
For #16900: Added linter rules for navigate calls
We need linting rules to make sure no one calls the NavController.navigate() methods
For #16900: Added TestRule to help abstract the mocks in the code
For 16900: Fix linting problems
For #16900: Cleaned duplicated code in tests
For #16900: cleaned up NavGraphTestRule for finished test
For #16900: had to revert an accidentally edited file
For #16900: rebased master
* For #16900: Review nits for async navgraph
This is composed of squash commits, the original messages can be found below:
-> DisableNavGraphProviderAssertionRule + kdoc.
Use test rule in RobolectricApplication.
Fix failing CrashReporterControllerTest
Fix blame by -> navigate in tests.
This commit was generated by the following commands only:
```
find app/src/test -type f -exec sed -i '' "/import org.mozilla.fenix.ext.navigateBlockingForAsyncNavGraph/d" {} \;
find app/src/test -type f -exec sed -i "" "s/navigateBlockingForAsyncNavGraph/navigate/g" {} \;
git checkout app/src/test/resources/mockito-extensions/org.mockito.plugins.MockMaker
```
Fix various blame
This is expected to be squashed into the first commit so, if so, it'd
fix the blame.
Move test rule to helpers pkg.
add missing license header
Add import change I missed
fix unused imports
Replace robolectricTestrunner with test rule.
Improve navGraphProvider docs
Remove unnecessary rule as defined by robolectric.
add clarifying comment to robolectric
remove unnecessary space
* For #16900: nit fixes for MozillaNavigateCheck and lint fixes
3 squash commits:
*Changed violation message and fixed the lint rule for MozillaNavigateCheck
*Added suppression to NavController.kt
*Fixed detekt violations
* For 16900: Fixed failing tests
Co-authored-by: Michael Comella <michael.l.comella@gmail.com>
Gabriel Luong
mcarare
Gregory Mierzwinski
Mugurell
Jan-Erik Rediger
Marc Leclair
Michael Comella
Jan-Erik Rediger
Grisha Kruglov
Sebastian Kaspari
Rohan Maity
Roger Yang
MarcLeclair