<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id= --> <head> <meta charset="utf-8"> <title>Test for Bug </title> <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"> <script type="application/javascript;version=1.8" src="inspector-helpers.js"></script> <script type="application/javascript;version=1.8"> const Ci = Components.interfaces; const inspector = require("devtools/shared/fronts/inspector"); window.onload = function() { SimpleTest.waitForExplicitFinish(); runNextTest(); } var gInspectee = null; var gClient = null; var gWalker = null; function assertOwnership() { assertOwnershipTrees(gWalker); } addTest(function setup() { let url = document.getElementById("inspectorContent").href; attachURL(url, function(err, client, tab, doc) { gInspectee = doc; let {InspectorFront} = require("devtools/shared/fronts/inspector"); let inspector = InspectorFront(client, tab); promiseDone(inspector.getWalker().then(walker => { ok(walker, "getWalker() should return an actor."); gClient = client; gWalker = walker; }).then(runNextTest)); }); }); addTest(function testChangeValue() { let contentNode = gInspectee.querySelector("#a").firstChild; let nodeFront; promiseDone(gWalker.querySelector(gWalker.rootNode, "#a").then(front => { // Get the text child return gWalker.children(front, { maxNodes: 1 }); }).then(children => { nodeFront = children.nodes[0]; is(nodeFront.nodeType, Ci.nsIDOMNode.TEXT_NODE); return nodeFront.setNodeValue("newvalue"); }).then(() => { // We're only going to test that the change hit the document. // There are other tests that make sure changes are propagated // to the client. is(contentNode.nodeValue, "newvalue", "Node should have a new value."); }).then(runNextTest)); }); addTest(function cleanup() { delete gWalker; delete gInspectee; delete gClient; runNextTest(); }); </script> </head> <body> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a> <a id="inspectorContent" target="_blank" href="inspector-traversal-data.html">Test Document</a> <p id="display"></p> <div id="content" style="display: none"> </div> <pre id="test"> </pre> </body> </html>