forked from mirrors/gecko-dev
86965428b4
MozReview-Commit-ID: 3bbTd1Fmtc5 --HG-- extra : rebase_source : f6f5bf4a1587be3f82010a9cd02d7c6598d084c0
49 lines
2.3 KiB
JavaScript
49 lines
2.3 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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add_task(async function() {
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let initialTabsLength = gBrowser.tabs.length;
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let newTab1 = gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, "about:robots", {skipAnimation: true});
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let newTab2 = gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, "about:about", {skipAnimation: true});
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let newTab3 = gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, "about:config", {skipAnimation: true});
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registerCleanupFunction(function() {
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while (gBrowser.tabs.length > initialTabsLength) {
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gBrowser.removeTab(gBrowser.tabs[initialTabsLength]);
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}
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});
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is(gBrowser.tabs.length, initialTabsLength + 3, "new tabs are opened");
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is(gBrowser.tabs[initialTabsLength], newTab1, "newTab1 position is correct");
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is(gBrowser.tabs[initialTabsLength + 1], newTab2, "newTab2 position is correct");
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is(gBrowser.tabs[initialTabsLength + 2], newTab3, "newTab3 position is correct");
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async function dragAndDrop(tab1, tab2, copy) {
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let rect = tab2.getBoundingClientRect();
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let event = {
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ctrlKey: copy,
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altKey: copy,
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clientX: rect.left + rect.width / 2 + 10,
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clientY: rect.top + rect.height / 2,
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};
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let originalTPos = tab1._tPos;
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EventUtils.synthesizeDrop(tab1, tab2, null, copy ? "copy" : "move", window, window, event);
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if (!copy) {
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await BrowserTestUtils.waitForCondition(() => tab1._tPos != originalTPos,
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"Waiting for tab position to be updated");
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}
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}
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await dragAndDrop(newTab1, newTab2, false);
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is(gBrowser.tabs.length, initialTabsLength + 3, "tabs are still there");
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is(gBrowser.tabs[initialTabsLength], newTab2, "newTab2 and newTab1 are swapped");
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is(gBrowser.tabs[initialTabsLength + 1], newTab1, "newTab1 and newTab2 are swapped");
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is(gBrowser.tabs[initialTabsLength + 2], newTab3, "newTab3 stays same place");
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await dragAndDrop(newTab2, newTab1, true);
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is(gBrowser.tabs.length, initialTabsLength + 4, "a tab is duplicated");
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is(gBrowser.tabs[initialTabsLength], newTab2, "newTab2 stays same place");
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is(gBrowser.tabs[initialTabsLength + 1], newTab1, "newTab1 stays same place");
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is(gBrowser.tabs[initialTabsLength + 3], newTab3, "a new tab is inserted before newTab3");
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});
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