Frédéric Wang Nélar
5a99e6678a
In the present bug 2026848, href support on all but <a> elements is being disabled via the `mathml.href_link_on_non_anchor_element.disabled` runtime preference. Update UI code accordingly and conditionally disable tests for this deprecated MathML href. See https://github.com/w3c/mathml-core/issues/142 Differential Revision: https://phabricator.services.mozilla.com/D290608
352 lines
12 KiB
JavaScript
352 lines
12 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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/**
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* Test for Bug 1109146.
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* The tests opens a new tab and alt + clicks to download files
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* and confirms those files are on the download list.
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*
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* The difference between this and the test "browser_contentAreaClick.js" is that
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* the code path in e10s uses the ClickHandler actor instead of browser.js::contentAreaClick() util.
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*/
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"use strict";
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ChromeUtils.defineESModuleGetters(this, {
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Downloads: "resource://gre/modules/Downloads.sys.mjs",
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});
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function setup() {
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Services.prefs.setBoolPref("browser.altClickSave", true);
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let testPage =
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"data:text/html," +
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'<p><a id="commonlink" href="http://mochi.test/moz/?commonlink">Common link</a></p>' +
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'<p><math id="deprecated_mathlink" xmlns="http://www.w3.org/1998/Math/MathML" href="http://mochi.test/moz/?deprecated_mathlink"><mtext>Deprecated MathML Link</mtext></math></p>' +
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'<p><svg id="svgxlink" xmlns="http://www.w3.org/2000/svg" width="100px" height="50px" version="1.1"><a xlink:type="simple" xlink:href="http://mochi.test/moz/?svgxlink"><text transform="translate(10, 25)">SVG XLink</text></a></svg></p><br>' +
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'<p><svg id="invalidsvgxlink" xmlns="http://www.w3.org/2000/svg" width="100px" height="50px" version="1.1"><a xlink:type="simple" xlink:href="http://make:invalid/"><text transform="translate(10, 25)">Invalid SVG XLink</text></a></svg></p><br>' +
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'<span id="host"></span><script>document.getElementById("host").attachShadow({mode: "closed"}).appendChild(document.getElementById("commonlink").cloneNode(true));</script>' +
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'<p><math xmlns="http://www.w3.org/1998/Math/MathML"><a id="mathlink" href="http://mochi.test/moz/?mathlink"><mtext>MathML Link</mtext></a></math></p>' +
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'<p><svg id="svglink" xmlns="http://www.w3.org/2000/svg" width="100px" height="50px" version="1.1"><a href="http://mochi.test/moz/?svglink"><text transform="translate(10, 25)">SVG Link</text></a></svg></p><br>' +
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'<p><a href="http://mochi.test/moz/?ancestor_of_invalidmathlink"><math><a id="descendant_invalidmathlink" xmlns="http://www.w3.org/1998/Math/MathML" href="http://make:invalid/"><mtext>Descendant Invalid MathML Link</mtext></a></math></a></p><br>' +
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'<p><math><a href="http://mochi.test/moz/?ancestor_of_invalidcommonlink"><mtext><a id="descendant_invalidcommonlink" xmlns="http://www.w3.org/1999/xhtml" href="http://make:invalid/">Descendant Invalid Common Link</a></mtext></a></math></p><br>' +
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'<p><a href="http://mochi.test/moz/?ancestor_of_mathlink"><math><a id="descendant_mathlink" xmlns="http://www.w3.org/1998/Math/MathML" href="http://mochi.test/moz/?descendant_mathlink"><mtext>Descendant MathML Link</mtext></a></math></a></p><br>' +
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'<p><a href="http://mochi.test/moz/?ancestor_of_svglink"><svg id="descendant_svglink" xmlns="http://www.w3.org/2000/svg" width="100px" height="50px" version="1.1"><a href="http://mochi.test/moz/?descendant_svglink"><text transform="translate(10, 25)">Descendant SVG Link</text></a></svg></a></p><br>' +
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'<p><math><a id="ancestor_of_commonlink" href="http://mochi.test/moz/"><mtext><a id="descendant_commonlink" xmlns="http://www.w3.org/1999/xhtml" href="http://mochi.test/moz/?descendant_commonlink">Descendant Common Link</a></mtext></math></a></p><br>' +
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'<p><a id="invalidcommonlink" href="http://make:invalid/">Invalid Common link</a></p>' +
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'<iframe id="frame" src="https://test2.example.com:443/browser/browser/base/content/test/general/file_with_link_to_http.html"></iframe>';
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return BrowserTestUtils.openNewForegroundTab(gBrowser, testPage);
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}
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async function clean_up() {
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// Remove downloads.
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let downloadList = await Downloads.getList(Downloads.ALL);
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let downloads = await downloadList.getAll();
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for (let download of downloads) {
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await downloadList.remove(download);
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await download.finalize(true);
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}
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// Remove download history.
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await PlacesUtils.history.clear();
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Services.prefs.clearUserPref("browser.altClickSave");
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BrowserTestUtils.removeTab(gBrowser.selectedTab);
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}
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add_setup(async function () {
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await SpecialPowers.pushPrefEnv({
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set: [["test.wait300msAfterTabSwitch", true]],
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});
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});
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add_task(async function test_alt_click() {
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await setup();
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let downloadList = await Downloads.getList(Downloads.ALL);
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let downloads = [];
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let downloadView;
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// When 1 download has been attempted then resolve the promise.
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let finishedAllDownloads = new Promise(resolve => {
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downloadView = {
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onDownloadAdded(aDownload) {
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downloads.push(aDownload);
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resolve();
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},
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};
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});
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await downloadList.addView(downloadView);
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#commonlink",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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// Wait for all downloads to be added to the download list.
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await finishedAllDownloads;
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await downloadList.removeView(downloadView);
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is(downloads.length, 1, "1 downloads");
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is(
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downloads[0].source.url,
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"http://mochi.test/moz/?commonlink",
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"Downloaded #commonlink element"
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);
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await clean_up();
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});
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add_task(async function test_alt_click_shadow_dom() {
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await setup();
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let downloadList = await Downloads.getList(Downloads.ALL);
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let downloads = [];
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let downloadView;
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// When 1 download has been attempted then resolve the promise.
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let finishedAllDownloads = new Promise(resolve => {
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downloadView = {
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onDownloadAdded(aDownload) {
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downloads.push(aDownload);
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resolve();
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},
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};
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});
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await downloadList.addView(downloadView);
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#host",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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// Wait for all downloads to be added to the download list.
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await finishedAllDownloads;
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await downloadList.removeView(downloadView);
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is(downloads.length, 1, "1 downloads");
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is(
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downloads[0].source.url,
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"http://mochi.test/moz/?commonlink",
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"Downloaded #commonlink element in shadow DOM."
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);
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await clean_up();
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});
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add_task(async function test_alt_click_on_xlinks() {
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await setup();
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const deprecatedMathMLhrefDisabled = Services.prefs.getBoolPref(
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"mathml.href_link_on_non_anchor_element.disabled"
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);
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let downloadList = await Downloads.getList(Downloads.ALL);
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let downloads = [];
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let downloadView;
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// When all downloads have been attempted then resolve the promise.
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let expectedDownloadCount = 3;
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if (!deprecatedMathMLhrefDisabled) {
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expectedDownloadCount++;
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}
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let finishedAllDownloads = new Promise(resolve => {
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downloadView = {
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onDownloadAdded(aDownload) {
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downloads.push(aDownload);
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if (downloads.length == expectedDownloadCount) {
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resolve();
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}
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},
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};
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});
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await downloadList.addView(downloadView);
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// Click an invalid link, this should neither throw nor trigger a download.
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#invalidcommonlink",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#invalidsvgxlink",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#svgxlink",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#mathlink",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#svglink",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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if (!deprecatedMathMLhrefDisabled) {
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#deprecated_mathlink",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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}
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// Wait for all downloads to be added to the download list.
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await finishedAllDownloads;
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await downloadList.removeView(downloadView);
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is(
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downloads.length,
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expectedDownloadCount,
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`${expectedDownloadCount} downloads`
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);
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is(
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downloads[0].source.url,
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"http://mochi.test/moz/?svgxlink",
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"Downloaded #svgxlink element"
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);
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is(
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downloads[1].source.url,
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"http://mochi.test/moz/?mathlink",
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"Downloaded #mathlink element"
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);
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is(
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downloads[2].source.url,
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"http://mochi.test/moz/?svglink",
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"Downloaded #svglink element"
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);
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if (!deprecatedMathMLhrefDisabled) {
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is(
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downloads[3].source.url,
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"http://mochi.test/moz/?deprecated_mathlink",
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"Downloaded #deprecated_mathlink element"
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);
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}
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await clean_up();
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});
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add_task(async function test_alt_click_on_nested_links() {
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await setup();
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let downloadList = await Downloads.getList(Downloads.ALL);
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let downloads = [];
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let downloadView;
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// When all downloads have been attempted then resolve the promise.
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const expectedDownloadCount = 5;
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let finishedAllDownloads = new Promise(resolve => {
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downloadView = {
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onDownloadAdded(aDownload) {
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downloads.push(aDownload);
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if (downloads.length == expectedDownloadCount) {
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resolve();
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}
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},
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};
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});
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await downloadList.addView(downloadView);
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// Clicking invalid links should hit the ancestor instead.
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#descendant_invalidmathlink",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#descendant_invalidcommonlink",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#descendant_mathlink",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#descendant_svglink",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#descendant_commonlink",
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{ altKey: true },
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gBrowser.selectedBrowser
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);
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// Wait for all downloads to be added to the download list.
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await finishedAllDownloads;
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await downloadList.removeView(downloadView);
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is(
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downloads.length,
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expectedDownloadCount,
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`${expectedDownloadCount} downloads`
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);
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is(
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downloads[0].source.url,
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"http://mochi.test/moz/?ancestor_of_invalidmathlink",
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"Downloaded #ancestor_of_invalidmathlink element"
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);
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is(
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downloads[1].source.url,
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"http://mochi.test/moz/?ancestor_of_invalidcommonlink",
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"Downloaded #ancestor_of_invalidcommonlink element"
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);
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is(
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downloads[2].source.url,
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"http://mochi.test/moz/?descendant_mathlink",
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"Downloaded #descendant_mathlink element"
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);
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is(
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downloads[3].source.url,
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"http://mochi.test/moz/?descendant_svglink",
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"Downloaded #descendant_svglink element"
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);
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is(
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downloads[4].source.url,
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"http://mochi.test/moz/?descendant_commonlink",
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"Downloaded #descendant_commonlink element"
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);
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await clean_up();
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});
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// Alt+Click a link in a frame from another domain as the outer document.
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add_task(async function test_alt_click_in_frame() {
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await setup();
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let downloadList = await Downloads.getList(Downloads.ALL);
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let downloads = [];
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let downloadView;
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// When the download has been attempted, resolve the promise.
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let finishedAllDownloads = new Promise(resolve => {
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downloadView = {
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onDownloadAdded(aDownload) {
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downloads.push(aDownload);
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resolve();
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},
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};
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});
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await downloadList.addView(downloadView);
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await BrowserTestUtils.synthesizeMouseAtCenter(
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"#linkToExample",
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{ altKey: true },
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gBrowser.selectedBrowser.browsingContext.children[0]
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);
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// Wait for all downloads to be added to the download list.
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await finishedAllDownloads;
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await downloadList.removeView(downloadView);
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is(downloads.length, 1, "1 downloads");
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is(
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downloads[0].source.url,
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// eslint-disable-next-line @microsoft/sdl/no-insecure-url
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"http://example.org/",
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"Downloaded link in iframe."
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);
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await clean_up();
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});
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