| <!doctype html> |
| <title>Container Relative Units: CSS Typed OM</title> |
| <link rel="help" href="https://drafts.csswg.org/css-contain-3/#container-lengths"> |
| <link rel="help" href="https://drafts.css-houdini.org/css-typed-om-1/#stylepropertymap"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="support/cq-testcommon.js"></script> |
| <div id=element></div> |
| <script> |
| setup(() => assert_implements_container_queries()); |
| |
| const units = ['cqw', 'cqh', 'cqi', 'cqb', 'cqmin', 'cqmax']; |
| const functions = { |
| cqw: CSS.cqw, |
| cqh: CSS.cqh, |
| cqi: CSS.cqi, |
| cqb: CSS.cqb, |
| cqmin: CSS.cqmin, |
| cqmax: CSS.cqmax, |
| }; |
| |
| for (let unit of units) { |
| let func = functions[unit]; |
| |
| test(() => { |
| assert_equals(`${func(10)}`, `10${unit}`); |
| }, `CSS.${unit} function`); |
| |
| test(() => { |
| try { |
| element.style.top = `10${unit}`; |
| let value = element.attributeStyleMap.get('top'); |
| assert_equals(value.value, 10); |
| assert_equals(value.unit, unit); |
| } finally { |
| element.style = ''; |
| } |
| }, `Reify value with ${unit} unit`); |
| |
| test(() => { |
| try { |
| element.attributeStyleMap.set('top', `10${unit}`); |
| assert_equals(element.style.top, `10${unit}`); |
| } finally { |
| element.style = ''; |
| } |
| }, `Set value with ${unit} unit (string)`); |
| |
| test(() => { |
| try { |
| element.attributeStyleMap.set('top', func(10)); |
| assert_equals(element.style.top, `10${unit}`); |
| } finally { |
| element.style = ''; |
| } |
| }, `Set value with ${unit} unit (CSS.${unit})`); |
| } |
| |
| </script> |
