mirror of
https://github.com/servo/servo.git
synced 2025-06-23 08:34:42 +01:00
94 lines
4.2 KiB
HTML
94 lines
4.2 KiB
HTML
<!DOCTYPE HTML>
|
||
<html>
|
||
<head>
|
||
<title>insertAdjacentHTML in HTML</title>
|
||
<script src="/resources/testharness.js"></script>
|
||
<script src="/resources/testharnessreport.js"></script>
|
||
<script src="insert_adjacent_html.js"></script>
|
||
</head>
|
||
<body>
|
||
<p id="display"></p><div id="content" style="display: none"></div><div id="content2" style="display: none"></div>
|
||
<script>
|
||
var script_ran = false;
|
||
|
||
function testPositions(node, testDesc) {
|
||
test(function() {
|
||
script_ran = false;
|
||
node.insertAdjacentHTML("beforeBegin", "\u003Cscript>script_ran = true;\u003C/script><i></i>");
|
||
assert_equals(node.previousSibling.localName, "i", "Should have had <i> as previous sibling");
|
||
assert_equals(node.previousSibling.previousSibling.localName, "script", "Should have had <script> as second previous child");
|
||
assert_false(script_ran, "script should not have run");
|
||
}, "beforeBegin " + node.id + " " + testDesc)
|
||
|
||
test(function() {
|
||
script_ran = false;
|
||
node.insertAdjacentHTML("Afterbegin", "<b></b>\u003Cscript>script_ran = true;\u003C/script>");
|
||
assert_equals(node.firstChild.localName, "b", "Should have had <b> as first child");
|
||
assert_equals(node.firstChild.nextSibling.localName, "script", "Should have had <script> as second child");
|
||
assert_false(script_ran, "script should not have run");
|
||
}, "Afterbegin " + node.id + " " + testDesc);
|
||
|
||
test(function() {
|
||
script_ran = false;
|
||
node.insertAdjacentHTML("BeforeEnd", "\u003Cscript>script_ran = true;\u003C/script><u></u>");
|
||
assert_equals(node.lastChild.localName, "u", "Should have had <u> as last child");
|
||
assert_equals(node.lastChild.previousSibling.localName, "script", "Should have had <script> as penultimate child");
|
||
assert_false(script_ran, "script should not have run");
|
||
}, "BeforeEnd " + node.id + " " + testDesc)
|
||
|
||
test(function() {
|
||
script_ran = false;
|
||
node.insertAdjacentHTML("afterend", "<a></a>\u003Cscript>script_ran = true;\u003C/script>");
|
||
assert_equals(node.nextSibling.localName, "a", "Should have had <a> as next sibling");
|
||
assert_equals(node.nextSibling.nextSibling.localName, "script", "Should have had <script> as second next sibling");
|
||
assert_false(script_ran, "script should not have run");
|
||
}, "afterend " + node.id + " " + testDesc)
|
||
}
|
||
|
||
var content = document.getElementById("content");
|
||
testPositions(content, "without next sibling");
|
||
testPositions(content, "again, with next sibling");
|
||
|
||
test(function() {
|
||
assert_throws("SYNTAX_ERR", function() {content.insertAdjacentHTML("bar", "foo")});
|
||
assert_throws("SYNTAX_ERR", function() {content.insertAdjacentHTML("beforebegİn", "foo")});
|
||
assert_throws("SYNTAX_ERR", function() {content.insertAdjacentHTML("beforebegın", "foo")});
|
||
}, "Should throw when inserting with invalid position string");
|
||
|
||
var parentElement = document.createElement("div");
|
||
var child = document.createElement("div");
|
||
child.id = "child";
|
||
|
||
testThrowingNoParent(child, "null");
|
||
testThrowingNoParent(document.documentElement, "a document");
|
||
|
||
test(function() {
|
||
child.insertAdjacentHTML("afterBegin", "foo");
|
||
child.insertAdjacentHTML("beforeend", "bar");
|
||
assert_equals(child.textContent, "foobar");
|
||
parentElement.appendChild(child);
|
||
}, "Inserting after being and before end should order things correctly");
|
||
|
||
testPositions(child, "node not in tree but has parent");
|
||
|
||
test(function() {
|
||
script_ran = false;
|
||
content.appendChild(parentElement); // must not run scripts
|
||
assert_false(script_ran, "script should not have run");
|
||
}, "Should not run script when appending things which have descendant <script> inserted via insertAdjacentHTML");
|
||
|
||
var content2 = document.getElementById("content2");
|
||
testPositions(content2, "without next sibling");
|
||
testPositions(content2, "test again, now that there's a next sibling");
|
||
|
||
// HTML only
|
||
test(function() {
|
||
document.body.insertAdjacentHTML("afterend", "<p>");
|
||
document.head.insertAdjacentHTML("beforebegin", "<p>");
|
||
assert_equals(document.getElementsByTagName("head").length, 1, "Should still have one head");
|
||
assert_equals(document.getElementsByTagName("body").length, 1, "Should still have one body");
|
||
}, "Inserting kids of the <html> element should not do weird things with implied <body>/<head> tags")
|
||
</script>
|
||
<div id="log"></div>
|
||
</body>
|
||
</html>
|