13 lines
340 B
JavaScript
13 lines
340 B
JavaScript
"use strict";
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add_task(async function () {
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gBrowser.pinTab(gBrowser.selectedTab);
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let newTab = gBrowser.duplicateTab(gBrowser.selectedTab);
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await promiseTabRestored(newTab);
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ok(!newTab.pinned, "duplicating a pinned tab creates unpinned tab");
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BrowserTestUtils.removeTab(newTab);
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gBrowser.unpinTab(gBrowser.selectedTab);
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});
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