forked from mirrors/gecko-dev
648f6cb254
This is done by making the RDM APIs used by the style editor and its test for this feature the same across old and new RDM, so that the test will work with either version. MozReview-Commit-ID: CdM6qeZQqni --HG-- extra : rebase_source : 01623eead39ed58ebd07684ca4ccd12b2a343d9e
25 lines
873 B
JavaScript
25 lines
873 B
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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add_task(function* () {
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let newWindowPromise = BrowserTestUtils.waitForNewWindow();
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window.open("about:blank", "_blank");
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let newWindow = yield newWindowPromise;
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newWindow.focus();
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yield once(newWindow.gBrowser, "load", true);
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let tab = newWindow.gBrowser.selectedTab;
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yield ResponsiveUIManager.openIfNeeded(newWindow, tab);
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// Close the window on a tab with an active responsive design UI and
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// wait for the UI to gracefully shutdown. This has leaked the window
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// in the past.
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ok(ResponsiveUIManager.isActiveForTab(tab),
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"ResponsiveUI should be active for tab when the window is closed");
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let offPromise = once(ResponsiveUIManager, "off");
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yield BrowserTestUtils.closeWindow(newWindow);
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yield offPromise;
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});
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