So that other components can get app icon throught it as well. Like showing app icon as resizing hint while dragging divider bar in split screen. Bug: 202740435 Bug: 201653912 Test: atest WMShellUnitTests Change-Id: I7cc10be4ebfe7f9aad5db036a595613546ca15c9
WM Shell Test
This contains all tests written for WM (WindowManager) Shell and it's currently divided into 3 categories
- unittest, tests against individual functions, usually @SmallTest and do not require UI automation nor real device to run
- integration, this maybe a mix of functional and integration tests. Contains tests verify the WM Shell as a whole, like talking to WM core. This usually involves mocking the window manager service or even talking to the real one. Due to this nature, test cases in this package is normally annotated as @LargeTest and runs with UI automation on real device
- flicker, similar to functional tests with its sole focus on flickerness. See WM Shell Flicker Test Package for more details