Lines Matching refs:to

4 …discontinuous, or unpredictable behavior seen during UI transitions that is not due to performance.
5 …f a logic error in the code and difficult to identify because the issue is transient and at times …
6 …ate integration tests between `SurfaceFlinger`, `WindowManager` and `SystemUI` to identify flicker.
24                 // Specify a tag to identify the transition (optional)
27                 // Specify preconditions to setup the device
28                 // Wake up device and go to home screen
32                 // Press the home button and close the app to test a cold start
37                 // Open the app and wait for UI to be idle
46                 // Number of times to repeat the transition to catch any flaky issues
50 Run the transition to get a list of `TransitionResult` for each time the transition is repeated.
54 `TransitionResult` contains paths to test artifacts such as Winscope traces and screen recordings.
58 They try to balance test principles set out by Google Truth (not supporting nested assertions, keep…
62 The trace subjects expose methods to filter the range of entries and test for changing assertions.
89 …lag, `assertionName` string identifier, and `reason` string to provide actionable details to the u…
90 The `reason` string is build along the way with all the details as to why the assertions failed and…
91 Failed assertion message will also contain a path to the trace that was tested.
99     Reason:   Region to test: Rect(0, 0 - 1440, 2880)
114 …orks/base/tests/FlickerTests` uses the library to test common UI transitions. Run `atest FlickerTe…
123 …monitor is started by default. Build a transition with `skipLayersTrace()` to disable this monitor.
125 … is started by default. Build a transition with `skipWindowManagerTrace()` to disable this monitor.
127 …to a video file. This monitor is disabled by default. Build a transition with `recordEachRun()` to…
133 To add a new assertion, add a function to one of the trace entry classes, `LayersTrace.Entry` or `W…
136     // Example adds an assertion to the check if layer is hidden by parent.
144 …to the trace subject `LayersTraceSubject` or `WmTraceSubject` which will add the assertion for tes…