mirror of
https://github.com/classilla/tenfourfox.git
synced 2024-09-10 11:54:40 +00:00
244 lines
9.4 KiB
HTML
244 lines
9.4 KiB
HTML
|
<!DOCTYPE HTML>
|
||
|
<html>
|
||
|
<head>
|
||
|
<title>CSS Variables Allowed Syntax</title>
|
||
|
<link rel="author" title="L. David Baron" href="http://dbaron.org/">
|
||
|
<link rel="author" title="Mozilla Corporation" href="http://mozilla.com/" />
|
||
|
<link rel="help" href="http://www.w3.org/TR/css3-conditional/#the-cssgroupingrule-interface">
|
||
|
<meta name="assert" content="requirements in definition of insertRule">
|
||
|
<script src="/resources/testharness.js"></script>
|
||
|
<script src="/resources/testharnessreport.js"></script>
|
||
|
<style id="style">
|
||
|
@media print {}
|
||
|
</style>
|
||
|
<script id="metadata_cache">/*
|
||
|
{
|
||
|
"rule_type": {},
|
||
|
"rule_length": {},
|
||
|
"insert_import_throws": {},
|
||
|
"insert_index_throws1": {},
|
||
|
"insert_index_throws2": {},
|
||
|
"insert_media_succeed": {},
|
||
|
"insert_style_succeed": {},
|
||
|
"insert_bad_media_throw": {},
|
||
|
"insert_empty_throw": {},
|
||
|
"insert_garbage_after_media_throw": {},
|
||
|
"insert_garbage_after_style_throw": {},
|
||
|
"insert_two_media_throw": {},
|
||
|
"insert_style_media_throw": {},
|
||
|
"insert_media_style_throw": {},
|
||
|
"insert_two_style_throw": {},
|
||
|
"insert_retval": {}
|
||
|
}
|
||
|
*/</script>
|
||
|
</head>
|
||
|
<body onload="run()">
|
||
|
<div id=log></div>
|
||
|
<div id="test"></div>
|
||
|
<script>
|
||
|
|
||
|
var sheet = document.getElementById("style").sheet;
|
||
|
|
||
|
var grouping_rule = sheet.cssRules[0];
|
||
|
|
||
|
test(function() {
|
||
|
assert_equals(grouping_rule.type, CSSRule.MEDIA_RULE,
|
||
|
"Rule type of @media rule");
|
||
|
},
|
||
|
"rule_type");
|
||
|
|
||
|
test(function() {
|
||
|
assert_equals(grouping_rule.cssRules.length, 0,
|
||
|
"Starting cssRules.length of @media rule");
|
||
|
},
|
||
|
"rule_length");
|
||
|
|
||
|
test(function() {
|
||
|
assert_throws("HIERARCHY_REQUEST_ERR",
|
||
|
function() {
|
||
|
grouping_rule.insertRule("@import url(foo.css);", 0);
|
||
|
},
|
||
|
"inserting a disallowed rule should throw HIERARCHY_REQUEST_ERR");
|
||
|
},
|
||
|
"insert_import_throws");
|
||
|
|
||
|
test(function() {
|
||
|
assert_throws("INDEX_SIZE_ERR",
|
||
|
function() {
|
||
|
grouping_rule.insertRule("p { color: green }", 1);
|
||
|
},
|
||
|
"inserting at a bad index throws INDEX_SIZE_ERR");
|
||
|
},
|
||
|
"insert_index_throws1");
|
||
|
test(function() {
|
||
|
grouping_rule.insertRule("p { color: green }", 0);
|
||
|
assert_equals(grouping_rule.cssRules.length, 1,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
grouping_rule.insertRule("p { color: blue }", 1);
|
||
|
assert_equals(grouping_rule.cssRules.length, 2,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
grouping_rule.insertRule("p { color: aqua }", 1);
|
||
|
assert_equals(grouping_rule.cssRules.length, 3,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
assert_throws("INDEX_SIZE_ERR",
|
||
|
function() {
|
||
|
grouping_rule.insertRule("p { color: green }", 4);
|
||
|
},
|
||
|
"inserting at a bad index throws INDEX_SIZE_ERR");
|
||
|
assert_equals(grouping_rule.cssRules.length, 3,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
},
|
||
|
"insert_index_throws2");
|
||
|
|
||
|
test(function() {
|
||
|
while (grouping_rule.cssRules.length > 0) {
|
||
|
grouping_rule.deleteRule(0);
|
||
|
}
|
||
|
grouping_rule.insertRule("@media print {}", 0);
|
||
|
assert_equals(grouping_rule.cssRules.length, 1,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
assert_equals(grouping_rule.cssRules[0].type, CSSRule.MEDIA_RULE,
|
||
|
"inserting syntactically correct media rule succeeds");
|
||
|
},
|
||
|
"insert_media_succeed");
|
||
|
test(function() {
|
||
|
while (grouping_rule.cssRules.length > 0) {
|
||
|
grouping_rule.deleteRule(0);
|
||
|
}
|
||
|
grouping_rule.insertRule("p { color: yellow }", 0);
|
||
|
assert_equals(grouping_rule.cssRules.length, 1,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
assert_equals(grouping_rule.cssRules[0].type, CSSRule.STYLE_RULE,
|
||
|
"inserting syntactically correct style rule succeeds");
|
||
|
},
|
||
|
"insert_style_succeed");
|
||
|
test(function() {
|
||
|
while (grouping_rule.cssRules.length > 0) {
|
||
|
grouping_rule.deleteRule(0);
|
||
|
}
|
||
|
assert_throws("SYNTAX_ERR",
|
||
|
function() {
|
||
|
grouping_rule.insertRule("@media bad syntax;", 0);
|
||
|
},
|
||
|
"inserting syntactically invalid rule throws syntax error");
|
||
|
assert_equals(grouping_rule.cssRules.length, 0,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
},
|
||
|
"insert_bad_media_throw");
|
||
|
test(function() {
|
||
|
while (grouping_rule.cssRules.length > 0) {
|
||
|
grouping_rule.deleteRule(0);
|
||
|
}
|
||
|
assert_throws("SYNTAX_ERR",
|
||
|
function() {
|
||
|
grouping_rule.insertRule("", 0);
|
||
|
},
|
||
|
"inserting empty rule throws syntax error");
|
||
|
assert_equals(grouping_rule.cssRules.length, 0,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
},
|
||
|
"insert_empty_throw");
|
||
|
test(function() {
|
||
|
while (grouping_rule.cssRules.length > 0) {
|
||
|
grouping_rule.deleteRule(0);
|
||
|
}
|
||
|
assert_throws("SYNTAX_ERR",
|
||
|
function() {
|
||
|
grouping_rule.insertRule("@media print {} foo", 0);
|
||
|
},
|
||
|
"inserting rule with garbage afterwards throws syntax error");
|
||
|
assert_equals(grouping_rule.cssRules.length, 0,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
},
|
||
|
"insert_garbage_after_media_throw");
|
||
|
test(function() {
|
||
|
while (grouping_rule.cssRules.length > 0) {
|
||
|
grouping_rule.deleteRule(0);
|
||
|
}
|
||
|
assert_throws("SYNTAX_ERR",
|
||
|
function() {
|
||
|
grouping_rule.insertRule("p { color: yellow } foo", 0);
|
||
|
},
|
||
|
"inserting rule with garbage afterwards throws syntax error");
|
||
|
assert_equals(grouping_rule.cssRules.length, 0,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
},
|
||
|
"insert_garbage_after_style_throw");
|
||
|
test(function() {
|
||
|
while (grouping_rule.cssRules.length > 0) {
|
||
|
grouping_rule.deleteRule(0);
|
||
|
}
|
||
|
assert_throws("SYNTAX_ERR",
|
||
|
function() {
|
||
|
grouping_rule.insertRule("@media print {} @media print {}", 0);
|
||
|
},
|
||
|
"inserting multiple rules throws syntax error");
|
||
|
assert_equals(grouping_rule.cssRules.length, 0,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
},
|
||
|
"insert_two_media_throw");
|
||
|
test(function() {
|
||
|
while (grouping_rule.cssRules.length > 0) {
|
||
|
grouping_rule.deleteRule(0);
|
||
|
}
|
||
|
assert_throws("SYNTAX_ERR",
|
||
|
function() {
|
||
|
grouping_rule.insertRule("p { color: yellow } @media print {}", 0);
|
||
|
},
|
||
|
"inserting multiple rules throws syntax error");
|
||
|
assert_equals(grouping_rule.cssRules.length, 0,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
},
|
||
|
"insert_style_media_throw");
|
||
|
test(function() {
|
||
|
while (grouping_rule.cssRules.length > 0) {
|
||
|
grouping_rule.deleteRule(0);
|
||
|
}
|
||
|
assert_throws("SYNTAX_ERR",
|
||
|
function() {
|
||
|
grouping_rule.insertRule("@media print {} p { color: yellow }", 0);
|
||
|
},
|
||
|
"inserting multiple rules throws syntax error");
|
||
|
assert_equals(grouping_rule.cssRules.length, 0,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
},
|
||
|
"insert_media_style_throw");
|
||
|
test(function() {
|
||
|
while (grouping_rule.cssRules.length > 0) {
|
||
|
grouping_rule.deleteRule(0);
|
||
|
}
|
||
|
assert_throws("SYNTAX_ERR",
|
||
|
function() {
|
||
|
grouping_rule.insertRule("p { color: yellow } p { color: yellow }", 0);
|
||
|
},
|
||
|
"inserting multiple rules throws syntax error");
|
||
|
assert_equals(grouping_rule.cssRules.length, 0,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
},
|
||
|
"insert_two_style_throw");
|
||
|
|
||
|
test(function() {
|
||
|
while (grouping_rule.cssRules.length > 0) {
|
||
|
grouping_rule.deleteRule(0);
|
||
|
}
|
||
|
var res = grouping_rule.insertRule("p { color: green }", 0);
|
||
|
assert_equals(res, 0, "return value should be index");
|
||
|
assert_equals(grouping_rule.cssRules.length, 1,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
res = grouping_rule.insertRule("p { color: green }", 0);
|
||
|
assert_equals(res, 0, "return value should be index");
|
||
|
assert_equals(grouping_rule.cssRules.length, 2,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
res = grouping_rule.insertRule("p { color: green }", 2);
|
||
|
assert_equals(res, 2, "return value should be index");
|
||
|
assert_equals(grouping_rule.cssRules.length, 3,
|
||
|
"Modified cssRules.length of @media rule");
|
||
|
},
|
||
|
"insert_retval");
|
||
|
|
||
|
|
||
|
</script>
|
||
|
</body>
|
||
|
</html>
|
||
|
|