mozilla-central/testing/web-platform/tests/editing/other/editing-div-outside-body.html

Source code

Revision control

Copy as Markdown

Other Tools

Test Info: Warnings

<!doctype html>
<html>
<meta charset=utf-8>
<meta name="variant" content="?designMode">
<meta name="variant" content="?body">
<meta name="variant" content="?html">
<meta name="variant" content="?div-in-body">
<meta name="variant" content="?nothing">
<title>Test editing outside of body element</title>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src="/resources/testdriver-actions.js"></script>
<script src="../include/editor-test-utils.js"></script>
<script>
"use strict";
// This test creates an editable <div> element, append it to the <html>,
// i.e., after the <body>, and do something in it.
const tests = [
{
command: "insertText",
arg: "abc",
initial: "<div>[]<br></div>",
expected: ["<div>abc</div>", "<div>abc<br></div>"],
},
{
command: "delete",
initial: "<div>abc[]</div>",
expected: ["<div>ab</div>", "<div>ab<br></div>"],
},
{
command: "forwardDelete",
initial: "<div>[]abc</div>",
expected: ["<div>bc</div>", "<div>bc<br></div>"],
},
{
command: "insertParagraph",
initial: "<div>ab[]c</div>",
expected: [
"<div>ab</div><div>c</div>",
"<div>ab<br></div><div>c</div>",
"<div>ab</div><div>c<br></div>",
"<div>ab<br></div><div>c<br></div>",
],
},
{
command: "insertLineBreak",
initial: "<div>ab[]c</div>",
expected: ["<div>ab<br>c</div>", "<div>ab<br>c<br></div>"],
},
{
command: "bold",
initial: "<div>a[b]c</div>",
expected: ["<div>a<b>b</b>c</div>", "<div>a<b>b</b>c<br></div>"],
},
{
command: "italic",
initial: "<div>a[b]c</div>",
expected: ["<div>a<i>b</i>c</div>", "<div>a<i>b</i>c<br></div>"],
},
{
command: "createLink",
arg: "another.html",
initial: "<div>a[b]c</div>",
expected: [
"<div>a<a href=\"another.html\">b</a>c</div>",
"<div>a<a href=\"another.html\">b</a>c<br></div>",
],
},
{
command: "unlink",
initial: "<div>a[<a href=\"another.html\">b</a>]c</div>",
expected: ["<div>abc</div>", "<div>abc<br></div>"],
},
{
command: "insertHTML",
arg: "<hr>",
initial: "<div>a[b]c</div>",
expected: [
"<div>a<hr>c</div>",
"<div>a<br><hr>c</div>",
"<div>a<hr>c<br></div>",
"<div>a<br><hr>c<br></div>",
],
},
// TODO: Add more commands.
];
let editingHost = () => {
switch (document.location.search) {
case "?designMode":
document.designMode = "on";
return document.documentElement;
case "?body":
document.body.setAttribute("contenteditable", "true");
return document.body;
case "?html":
document.documentElement.setAttribute("contenteditable", "true");
return document.documentElement;
case "?div-in-body":
return document.querySelector("div[contenteditable]");
case "?nothing":
return null;
}
};
let div;
promise_test(async () => {
await new Promise(resolve => {
addEventListener(
"load",
() => {
assert_true(true, "load event is fired");
resolve();
},
{ once: true }
);
});
div = document.createElement("div");
if (editingHost != document.documentElement) {
div.setAttribute("contenteditable", "true");
editingHost = div;
}
document.documentElement.appendChild(div);
assert_equals(document.documentElement.lastChild, div,
"The test target should be last child of the <html>");
}, "Waiting for load event");
function addPromiseTest(testName, testFunc) {
promise_test(async () => {
editingHost.focus();
await testFunc(new EditorTestUtils(div));
}, testName);
}
for (const test of tests) {
addPromiseTest(
`Test for execCommand("${test.command}", false, ${
typeof test.arg == "string" ? `"${test.arg}"` : test.arg
}) in "${test.initial}"`,
async (utils) => {
utils.setupEditingHost(test.initial);
await new Promise(resolve => requestAnimationFrame(() => requestAnimationFrame(resolve)));
document.execCommand(test.command, false, test.arg);
if (Array.isArray(test.expected)) {
assert_in_array(div.innerHTML, test.expected,
"The editing result is different from expected one");
} else {
assert_equals(div.innerHTML, test.expected,
"The editing result is different from expected one");
}
}
);
}
</script>
</head>
<body></body>
</html>