зеркало из https://github.com/mozilla/gecko-dev.git
330c31d7a5
When Puppeteer opens a new tab using various strategies it relies on the list of window handles increasing. When performing the reverse operation of closing a tab, it looks at the length of <tab> chrome elements in the UI. This changes the close operation to use the same mechanism as opening a new tab to determine if the tab has been closed. This seems to be as reliable as looking at the number of <tab> elements. As part of a forthcoming window tracking refactoring of Marionette (https://bugzilla.mozilla.org/show_bug.cgi?id=marionette-window-tracking), the list of window handles will be made even more reliable: a content browser will not appear in the window handle list until both the tab and it's linked content browser has been created and properly initialised. MozReview-Commit-ID: FY5vGBpn64R --HG-- extra : rebase_source : 99bad0c88f3b00a46131f1a502e40c61560aa59b |
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| harness | ||
| resources | ||
| tests | ||
| .flake8 | ||
| mach_commands.py | ||
| moz.build | ||