29 lines
1.1 KiB
JavaScript
29 lines
1.1 KiB
JavaScript
add_task(async function test_bug_1572798() {
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let tab = BrowserTestUtils.addTab(window.gBrowser, "about:blank");
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BrowserTestUtils.startLoadingURIString(
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tab.linkedBrowser,
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"https://example.com/browser/toolkit/content/tests/browser/file_document_open_audio.html"
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);
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await BrowserTestUtils.browserLoaded(tab.linkedBrowser);
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let windowLoaded = BrowserTestUtils.waitForNewWindow();
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info("- clicking button to spawn a new window -");
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await ContentTask.spawn(tab.linkedBrowser, null, function () {
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content.document.querySelector("button").click();
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});
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info("- waiting for the new window -");
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let newWin = await windowLoaded;
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info("- checking that the new window plays the audio -");
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let documentOpenedBrowser = newWin.gBrowser.selectedBrowser;
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await ContentTask.spawn(documentOpenedBrowser, null, async function () {
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try {
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await content.document.querySelector("audio").play();
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ok(true, "Could play the audio");
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} catch (e) {
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ok(false, "Rejected audio promise" + e);
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}
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});
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info("- Cleaning up -");
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await BrowserTestUtils.closeWindow(newWin);
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await BrowserTestUtils.removeTab(tab);
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});
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