forked from mirrors/gecko-dev
a3846471d6
Differential Revision: https://phabricator.services.mozilla.com/D14018 --HG-- extra : moz-landing-system : lando
155 lines
7 KiB
JavaScript
155 lines
7 KiB
JavaScript
add_task(async function() {
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requestLongerTimeout(2);
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let testingList = [
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{ uri: "data:text/html,<body onload=\"setTimeout(function () { document.getElementById('target').focus(); }, 10);\"><input id='target'></body>",
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tagName: "INPUT", methodName: "focus" },
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{ uri: "data:text/html,<body onload=\"setTimeout(function () { document.getElementById('target').select(); }, 10);\"><input id='target'></body>",
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tagName: "INPUT", methodName: "select" },
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{ uri: "data:text/html,<body onload=\"setTimeout(function () { document.getElementById('target').focus(); }, 10);\"><a href='about:blank' id='target'>anchor</a></body>",
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tagName: "A", methodName: "focus" },
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{ uri: "data:text/html,<body onload=\"setTimeout(function () { document.getElementById('target').focus(); }, 10);\"><button id='target'>button</button></body>",
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tagName: "BUTTON", methodName: "focus" },
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{ uri: "data:text/html,<body onload=\"setTimeout(function () { document.getElementById('target').focus(); }, 10);\"><select id='target'><option>item1</option></select></body>",
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tagName: "SELECT", methodName: "focus" },
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{ uri: "data:text/html,<body onload=\"setTimeout(function () { document.getElementById('target').focus(); }, 10);\"><textarea id='target'>textarea</textarea></body>",
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tagName: "TEXTAREA", methodName: "focus" },
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{ uri: "data:text/html,<body onload=\"setTimeout(function () { document.getElementById('target').select(); }, 10);\"><textarea id='target'>textarea</textarea></body>",
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tagName: "TEXTAREA", methodName: "select" },
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{ uri: "data:text/html,<body onload=\"setTimeout(function () { document.getElementById('target').focus(); }, 10);\"><label id='target'><input></label></body>",
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tagName: "INPUT", methodName: "focus of label element" },
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{ uri: "data:text/html,<body onload=\"setTimeout(function () { document.getElementById('target').focus(); }, 10);\"><fieldset><legend id='target'>legend</legend><input></fieldset></body>",
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tagName: "INPUT", methodName: "focus of legend element" },
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{ uri: "data:text/html,<body onload=\"setTimeout(function () {" +
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" var element = document.getElementById('target');" +
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" var event = document.createEvent('MouseEvent');" +
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" event.initMouseEvent('click', true, true, window," +
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" 1, 0, 0, 0, 0, false, false, false, false, 0, element);" +
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" element.dispatchEvent(event); }, 10);\">" +
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"<label id='target'><input></label></body>",
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tagName: "INPUT", methodName: "click event on the label element" },
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];
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await BrowserTestUtils.withNewTab("about:blank", async function(bg) {
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await BrowserTestUtils.withNewTab("about:blank", async function(fg) {
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for (let test of testingList) {
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// Focus the foreground tab's content
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fg.focus();
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// Load the URIs.
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await BrowserTestUtils.loadURI(bg, test.uri);
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await BrowserTestUtils.browserLoaded(bg);
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await BrowserTestUtils.loadURI(fg, test.uri);
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await BrowserTestUtils.browserLoaded(fg);
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ok(true, "Test1: Both of the tabs are loaded");
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// Confirm that the contents should be able to steal focus from content.
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await ContentTask.spawn(fg, test, test => {
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return new Promise(res => {
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function f() {
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let e = content.document.activeElement;
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if (e.tagName != test.tagName) {
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// eslint-disable-next-line mozilla/no-arbitrary-setTimeout
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setTimeout(f, 10);
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} else {
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is(Services.focus.focusedElement, e,
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"the foreground tab's " + test.tagName +
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" element isn't focused by the " + test.methodName +
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" (Test1: content can steal focus)");
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res();
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}
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}
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f();
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});
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});
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await ContentTask.spawn(bg, test, test => {
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return new Promise(res => {
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function f() {
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let e = content.document.activeElement;
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if (e.tagName != test.tagName) {
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// eslint-disable-next-line mozilla/no-arbitrary-setTimeout
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setTimeout(f, 10);
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} else {
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isnot(Services.focus.focusedElement, e,
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"the background tab's " + test.tagName +
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" element is focused by the " + test.methodName +
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" (Test1: content can steal focus)");
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res();
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}
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}
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f();
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});
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});
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if (fg.isRemoteBrowser) {
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is(Services.focus.focusedElement, fg,
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"Focus should be on the content in the parent process");
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}
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// Focus chrome
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document.getElementById("urlbar").focus();
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let originalFocus = Services.focus.focusedElement;
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// Load about:blank just to make sure that everything works nicely
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await BrowserTestUtils.loadURI(bg, "about:blank");
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await BrowserTestUtils.browserLoaded(bg);
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await BrowserTestUtils.loadURI(fg, "about:blank");
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await BrowserTestUtils.browserLoaded(fg);
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// Load the URIs.
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await BrowserTestUtils.loadURI(bg, test.uri);
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await BrowserTestUtils.browserLoaded(bg);
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await BrowserTestUtils.loadURI(fg, test.uri);
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await BrowserTestUtils.browserLoaded(fg);
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ok(true, "Test2: Both of the tabs are loaded");
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// Confirm that the contents should be able to steal focus from content.
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await ContentTask.spawn(fg, test, test => {
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return new Promise(res => {
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function f() {
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let e = content.document.activeElement;
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if (e.tagName != test.tagName) {
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// eslint-disable-next-line mozilla/no-arbitrary-setTimeout
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setTimeout(f, 10);
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} else {
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isnot(Services.focus.focusedElement, e,
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"the foreground tab's " + test.tagName +
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" element is focused by the " + test.methodName +
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" (Test2: content can NOT steal focus)");
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res();
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}
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}
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f();
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});
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});
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await ContentTask.spawn(bg, test, test => {
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return new Promise(res => {
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function f() {
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let e = content.document.activeElement;
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if (e.tagName != test.tagName) {
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// eslint-disable-next-line mozilla/no-arbitrary-setTimeout
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setTimeout(f, 10);
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} else {
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isnot(Services.focus.focusedElement, e,
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"the background tab's " + test.tagName +
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" element is focused by the " + test.methodName +
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" (Test2: content can NOT steal focus)");
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res();
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}
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}
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f();
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});
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});
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is(Services.focus.focusedElement, originalFocus,
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"The parent process's focus has shifted " +
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"(methodName = " + test.methodName + ")" +
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" (Test2: content can NOT steal focus)");
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}
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});
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});
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});
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