chromium/third_party/blink/web_tests/storage/domstorage/localstorage/window-open-expected.txt

This is a test to make sure the localStorage object for multiple windows in the same security origin share the same global storage area.

Value for FOO is BAR
Logging from second window:
Value for FOO is BAR
Value for FOO after changing my own copy is BAR-NEWWINDOW
Value for FOO in my opening window is BAR-NEWWINDOW