gecko-dev/testing/web-platform/tests/css/css-ui/appearance-serialization.html
jugglinmike e6a9bf6b3e Bug 1557575 [wpt PR 17221] - [css-ui] Test serialization: -webkit-appearance, a=testonly
Automatic update from web-platform-tests
[css-ui] Test serialization: `-webkit-appearance` (#17221)

* [css-ui] Test serialization: `-webkit-appearance`

* fixup! [css-ui] Test serialization: `-webkit-appearance`

Change API used to set style in order to actually test the internals
referenced by the test title.

* fixup! [css-ui] Test serialization: `-webkit-appearance`

Introduce tests for property reference

* fixup! [css-ui] Test serialization: `-webkit-appearance`

Remove duplicate assertion

* fixup! [css-ui] Test serialization: `-webkit-appearance`

Comprehensive tests for property references have been added since these
tests were written. Remove the excess assertions in order to improve the
focus of these tests.

* fixup! [css-ui] Test serialization: `-webkit-appearance`

Add equivalent tests for unprefixed `appearance` property

* fixup! [css-ui] Test serialization: `-webkit-appearance`

--

wpt-commits: 79787d6d6eff255fbe6efdbe386e92363d2b6303
wpt-pr: 17221
2019-07-24 13:30:22 +01:00

48 lines
1.4 KiB
HTML

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Serialization of `appearance`</title>
<link rel="help" href="https://drafts.csswg.org/css-ui-4/#appearance-switching">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<script>
test(function() {
var input = document.createElement('input');
input.style.setProperty('appearance', 'none');
assert_equals(input.style.cssText, 'appearance: none;');
}, 'serialization via CSSStyleDeclaration');
test(function(t) {
var style = document.createElement('style');
document.body.appendChild(style);
t.add_cleanup(function() {
document.body.removeChild(style);
});
style.sheet.insertRule('#foo {}', 0);
style.sheet.cssRules[0].style.setProperty('appearance', 'none');
assert_equals(
style.sheet.cssRules[0].cssText, '#foo { appearance: none; }'
);
}, 'serialization via CSSStyleRule');
test(function(t) {
var style = document.createElement('style');
document.body.appendChild(style);
t.add_cleanup(function() {
document.body.removeChild(style);
});
style.sheet.insertRule('@media print { #foo {} }', 0);
style.sheet.cssRules[0].cssRules[0].style.setProperty('appearance', 'none');
assert_equals(
style.sheet.cssRules[0].cssText,
'@media print {\n #foo { appearance: none; }\n}'
);
}, 'serialization via CSSMediaRule');
</script>
</body>