Name Description Size Coverage
__init__.py 618 -
decorators.py Whether we're running on a macOS virtual-machine worker. These headless VM workers (Apple Virtualization Framework guests) still run a WindowServer, hold a logged-in GUI session, and report a framebuffer, so by capability they are indistinguishable from bare metal -- only the hardware model identifies them. Tests that depend on real window focus/activation (e.g. BrowserWindowTracker.getTopWindow() ordering) race on these workers, so they are skipped via skip_if_macos_vm. 7996 -
testcases.py Raise this when a test is expected to fail. This is an implementation detail. 13907 -