<!doctype html>
<meta charset="utf-8">
<title>CSSStyleValue.parseAll Error Handling</title>
<link rel="help" href="https://drafts.css-houdini.org/css-typed-om-1/#dom-cssstylevalue-parseall">
<meta name="assert" content="Test CSSStyleValue.parseAll error handling" />
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<body>
<div id="log"></div>
<script>
'use strict';

test(() => {
  assert_throws_js(TypeError, () => CSSStyleValue.parseAll('', 'auto'));
}, 'CSSStyleValue.parseAll() with empty property name throws TypeError');

test(() => {
  assert_throws_js(TypeError, () => CSSStyleValue.parseAll('lemon', 'auto'));
}, 'CSSStyleValue.parseAll() with unsupported property name throws TypeError');

test(() => {
  assert_throws_js(TypeError, () => CSSStyleValue.parseAll('width', '10deg'));
}, 'CSSStyleValue.parseAll() with invalid value for valid property throws TypeError');

test(() => {
  assert_throws_js(TypeError, () => CSSStyleValue.parseAll('margin', '10deg'));
}, 'CSSStyleValue.parseAll() with invalid value for shorthand property throws TypeError');

test(() => {
  assert_throws_js(TypeError, () => CSSStyleValue.parseAll('--foo', ''));
}, 'CSSStyleValue.parseAll() with invalid value for custom property throws TypeError');

</script>
