forked from mirrors/gecko-dev
61 lines
2.2 KiB
JavaScript
61 lines
2.2 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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"use strict";
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add_task(async function test_multiple_dialog_navigation() {
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await BrowserTestUtils.withNewTab(
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"https://example.com/gone",
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async browser => {
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let firstDialogPromise = BrowserTestUtils.promiseAlertDialogOpen();
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// We're gonna queue up some dialogs, and navigate. The tasks queueing the dialog
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// are going to get aborted when the navigation happened, but that's OK because by
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// that time they will have done their job. Detect and swallow that specific
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// exception:
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let navigationCatcher = e => {
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if (e.name == "AbortError" && e.message.includes("destroyed before")) {
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return;
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}
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throw e;
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};
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// Queue up 2 dialogs
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let firstTask = SpecialPowers.spawn(browser, [], async function() {
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content.eval(`alert('hi');`);
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}).catch(navigationCatcher);
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let secondTask = SpecialPowers.spawn(browser, [], async function() {
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content.eval(`alert('hi again');`);
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}).catch(navigationCatcher);
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info("Waiting for first dialog.");
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let dialogWin = await firstDialogPromise;
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let secondDialogPromise = BrowserTestUtils.promiseAlertDialogOpen();
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dialogWin.document
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.getElementById("commonDialog")
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.getButton("accept")
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.click();
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dialogWin = null;
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info("Wait for second dialog to appear.");
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let secondDialogWin = await secondDialogPromise;
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let closedPromise = BrowserTestUtils.waitForEvent(
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secondDialogWin,
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"unload"
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);
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let loadedOtherPage = BrowserTestUtils.waitForLocationChange(
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gBrowser,
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"https://example.org/gone"
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);
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BrowserTestUtils.loadURIString(browser, "https://example.org/gone");
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info("Waiting for the next page to load.");
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await loadedOtherPage;
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info(
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"Waiting for second dialog to close. If we time out here that's a bug!"
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);
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await closedPromise;
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is(secondDialogWin.closed, true, "Should have closed second dialog.");
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info("Ensure content tasks are done");
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await secondTask;
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await firstTask;
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}
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);
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});
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