94 lines
3.4 KiB
HTML
94 lines
3.4 KiB
HTML
<!doctype html>
|
|
<html>
|
|
<head>
|
|
<meta charset="utf-8">
|
|
<title>If browsers inserts a br element to make preceding collapsible white-space visible,
|
|
it should be maintained even if the web app deletes the br 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";
|
|
|
|
document.addEventListener("DOMContentLoaded", () => {
|
|
const editingHost = document.querySelector("div[contenteditable]");
|
|
editingHost.focus();
|
|
const utils = new EditorTestUtils(editingHost);
|
|
|
|
promise_test(async t => {
|
|
utils.setupEditingHost("abc d[]");
|
|
await utils.sendBackspaceKey();
|
|
assert_in_array(
|
|
editingHost.innerHTML,
|
|
["abc <br>", "abc "],
|
|
`${t.name}: Deleting the first char of the second word should not make the preceding white-space invisible`
|
|
);
|
|
const br = editingHost.querySelector("br");
|
|
if (br) {
|
|
br.remove();
|
|
assert_in_array(
|
|
editingHost.innerHTML,
|
|
["abc <br>", "abc "],
|
|
`${t.name}: Browser should keep the collapsible white-space as visible even if the padding <br> is removed`
|
|
);
|
|
}
|
|
await utils.sendKey("d");
|
|
assert_equals(
|
|
editingHost.innerHTML,
|
|
"abc d",
|
|
`${t.name}: Typing a character should make the last white-space as an ASCII space and delete the unnecessary <br>`
|
|
);
|
|
}, "The last ASCII white-space should be replaced with an NBSP even if <br> is removed by web app");
|
|
|
|
promise_test(async t => {
|
|
utils.setupEditingHost("abc d[]<div>ef</div>");
|
|
await utils.sendBackspaceKey();
|
|
assert_in_array(
|
|
editingHost.innerHTML,
|
|
["abc <br><div>ef</div>", "abc <div>ef</div>"],
|
|
`${t.name}: Deleting the first char of the second word should not make the preceding white-space invisible`
|
|
);
|
|
const br = editingHost.querySelector("br");
|
|
if (br) {
|
|
br.remove();
|
|
assert_in_array(
|
|
editingHost.innerHTML,
|
|
["abc <br><div>ef</div>", "abc <div>ef</div>"],
|
|
`${t.name}: Browser should keep the collapsible white-space as visible even if the padding <br> is removed`
|
|
);
|
|
}
|
|
await utils.sendKey("d");
|
|
assert_equals(
|
|
editingHost.innerHTML,
|
|
"abc d<div>ef</div>",
|
|
`${t.name}: Typing a character should make the last white-space as an ASCII space and delete the unnecessary <br>`
|
|
);
|
|
}, "The last ASCII white-space should be replaced with an NBSP even if <br> followed by a child block boundary is removed by web app");
|
|
|
|
promise_test(async t => {
|
|
utils.setupEditingHost("abc <br>def");
|
|
editingHost.querySelector("br").remove();
|
|
assert_equals(
|
|
editingHost.innerHTML,
|
|
"abc def"
|
|
);
|
|
}, "The last ASCII white-space should not be replaced with an NBSP if following <br> is not a padding <br>");
|
|
|
|
promise_test(async t => {
|
|
utils.setupEditingHost(`<div contenteditable="false">abc <br></div>`);
|
|
editingHost.querySelector("br").remove();
|
|
assert_equals(
|
|
editingHost.innerHTML,
|
|
`<div contenteditable="false">abc </div>`
|
|
);
|
|
}, "The last ASCII white-space in non-editable Text node should not be replaced with an NBSP if following <br> is not a padding <br>");
|
|
}, {once: true});
|
|
</script>
|
|
</head>
|
|
<body>
|
|
<div contenteditable></div>
|
|
</body>
|
|
</html>
|