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4750c05946
Also move getDuplicateTabsToClose and getAllDuplicateTabsToClose away from essentials at the top, closer to related methods. Differential Revision: https://phabricator.services.mozilla.com/D226279
33 lines
976 B
JavaScript
33 lines
976 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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var TEST_STATE = { windows: [{ tabs: [{ url: "about:blank" }] }] };
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add_task(async function () {
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function assertNumberOfTabs(num, msg) {
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is(gBrowser.tabs.length, num, msg);
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}
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function assertNumberOfPinnedTabs(num, msg) {
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is(gBrowser.pinnedTabCount, num, msg);
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}
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// check prerequisites
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assertNumberOfTabs(1, "we start off with one tab");
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assertNumberOfPinnedTabs(0, "no pinned tabs so far");
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// setup
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BrowserTestUtils.addTab(gBrowser, "about:blank");
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assertNumberOfTabs(2, "there are two tabs, now");
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let [tab1, tab2] = gBrowser.tabs;
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gBrowser.pinTab(tab1);
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gBrowser.pinTab(tab2);
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assertNumberOfPinnedTabs(2, "both tabs are now pinned");
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// run the test
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await promiseBrowserState(TEST_STATE);
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assertNumberOfTabs(1, "one tab left after setBrowserState()");
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assertNumberOfPinnedTabs(0, "there are no pinned tabs");
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});
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