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<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>DOMNode Object actor test</title>
<script 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" src="webconsole-helpers.js"></script>
<script>
"use strict";
const TEST_URL = "data:text/html,<html><body>Hello</body></html>";
window.onload = async function() {
SimpleTest.waitForExplicitFinish();
try {
const {
webConsoleFront,
} = await attachURL(TEST_URL);
await testNotInTreeElementNode(webConsoleFront);
await testInTreeElementNode(webConsoleFront);
await testNotInTreeTextNode(webConsoleFront);
await testInTreeTextNode(webConsoleFront);
} catch (e) {
ok(false, `Error thrown: ${e.message}`);
}
SimpleTest.finish();
};
async function testNotInTreeElementNode(webConsoleFront) {
info("Testing isConnected property on a ElementNode not in the DOM tree");
const {result} = await webConsoleFront.evaluateJSAsync("document.createElement(\"div\")");
is(result.getGrip().preview.isConnected, false,
"isConnected is false since we only created the element");
}
async function testInTreeElementNode(webConsoleFront) {
info("Testing isConnected property on a ElementNode in the DOM tree");
const {result} = await webConsoleFront.evaluateJSAsync("document.body");
is(result.getGrip().preview.isConnected, true,
"isConnected is true as expected, since the element was retrieved from the DOM tree");
}
async function testNotInTreeTextNode(webConsoleFront) {
info("Testing isConnected property on a TextNode not in the DOM tree");
const {result} = await webConsoleFront.evaluateJSAsync("document.createTextNode(\"Hello\")");
is(result.getGrip().preview.isConnected, false,
"isConnected is false since we only created the element");
}
async function testInTreeTextNode(webConsoleFront) {
info("Testing isConnected property on a TextNode in the DOM tree");
const {result} = await webConsoleFront.evaluateJSAsync("document.body.firstChild");
is(result.getGrip().preview.isConnected, true,
"isConnected is true as expected, since the element was retrieved from the DOM tree");
}
</script>
</head>
<body>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
</body>
</html>
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