зеркало из https://github.com/mozilla/gecko-dev.git
34 строки
1.4 KiB
JavaScript
34 строки
1.4 KiB
JavaScript
add_task(async function() {
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const url = "data:text/html," +
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"<html onmousemove='event.stopPropagation()'" +
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" onmouseenter='event.stopPropagation()' onmouseleave='event.stopPropagation()'" +
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" onmouseover='event.stopPropagation()' onmouseout='event.stopPropagation()'>" +
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"<p id=\"p1\" title=\"tooltip is here\">This paragraph has a tooltip.</p>" +
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"<p id=\"p2\">This paragraph doesn't have tooltip.</p></html>";
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let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, url);
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let browser = gBrowser.selectedBrowser;
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await new Promise(resolve => {
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SpecialPowers.pushPrefEnv({"set": [["ui.tooltipDelay", 0]]}, resolve);
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});
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let popupShownPromise = BrowserTestUtils.waitForEvent(document, "popupshown", false, event => {
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is(event.originalTarget.localName, "tooltip", "tooltip is showing");
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return true;
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});
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let popupHiddenPromise = BrowserTestUtils.waitForEvent(document, "popuphidden", false, event => {
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is(event.originalTarget.localName, "tooltip", "tooltip is hidden");
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return true;
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});
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// Send a mousemove at a known position to start the test.
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await BrowserTestUtils.synthesizeMouseAtCenter("#p2", { type: "mousemove" }, browser);
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await BrowserTestUtils.synthesizeMouseAtCenter("#p1", { type: "mousemove" }, browser);
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await popupShownPromise;
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await BrowserTestUtils.synthesizeMouseAtCenter("#p2", { type: "mousemove" }, browser);
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await popupHiddenPromise;
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gBrowser.removeCurrentTab();
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});
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