forked from mirrors/gecko-dev
56 lines
1.3 KiB
JavaScript
56 lines
1.3 KiB
JavaScript
const baseURL = getRootDirectory(gTestPath).replace(
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"chrome://mochitests/content",
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"http://example.com"
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);
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const alertURL = `${baseURL}file_bug1682866.html`;
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add_task(async function testAlertForceClosed() {
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let tab = await BrowserTestUtils.openNewForegroundTab(
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gBrowser,
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alertURL,
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true /* waitForLoad */
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);
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// Open a second which is in the same process as tab
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let secondTabIsLoaded = BrowserTestUtils.waitForNewTab(
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gBrowser,
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alertURL,
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true,
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false
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);
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let isSuspendedAfterAlert = await SpecialPowers.spawn(
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tab.linkedBrowser.browsingContext,
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[alertURL],
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url => {
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content.open(url);
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var utils = SpecialPowers.getDOMWindowUtils(content);
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return utils.isInputTaskManagerSuspended;
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}
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);
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await secondTabIsLoaded;
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let secondTab = gBrowser.tabs[2];
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is(
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isSuspendedAfterAlert,
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Services.prefs.getBoolPref("dom.input_events.canSuspendInBCG.enabled"),
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"InputTaskManager should be suspended because alert is opened"
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);
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let alertClosed = BrowserTestUtils.waitForEvent(
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tab.linkedBrowser,
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"DOMModalDialogClosed"
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);
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BrowserTestUtils.loadURI(tab.linkedBrowser, "about:newtab");
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await BrowserTestUtils.browserLoaded(tab.linkedBrowser);
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await alertClosed;
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gBrowser.removeTab(tab);
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gBrowser.removeTab(secondTab);
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});
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