PASS window.cached_navigator.vendor is window.navigator.vendor
PASS window.cached_navigator.vendorSub is ''
PASS window.cached_navigator_connection.ontypechange is null
-PASS window.cached_navigator_serviceWorker.active is null
+PASS window.cached_navigator_presentation.onavailablechange is null
PASS window.cached_navigator_serviceWorker.controller is null
-PASS window.cached_navigator_serviceWorker.installing is null
-PASS window.cached_navigator_serviceWorker.waiting is null
PASS window.cached_performance.onwebkitresourcetimingbufferfull is null
PASS window.cached_performance_navigation.redirectCount is 0
PASS window.cached_performance_navigation.type is 0