Merge pull request 'Add CSS dimensions utility unit test' (#107) from testing/css-dimensions-util into main
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Reviewed-on: #107
Reviewed-by: Johannes D. Vos
This commit was merged in pull request #107.
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2026-06-04 12:41:14 +02:00
committed by Gitea
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/*
Copyright 2026 Seekra
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import { expect, test } from 'vitest';
import { ensureUnit } from '../cssDimensions';
test.for([
{ dimension: null, expected: '0px' },
{ dimension: undefined, expected: '0px' },
{ dimension: 0, expected: '0px' },
{ dimension: -0, expected: '0px' },
{ dimension: -1, expected: '-1px' },
{ dimension: -42, expected: '-42px' },
{ dimension: 1, expected: '1px' },
{ dimension: 42, expected: '42px' },
{ dimension: 0.0, expected: '0px' },
{ dimension: -0.0, expected: '0px' },
{ dimension: -1.0, expected: '-1px' },
{ dimension: -42.0, expected: '-42px' },
{ dimension: 1.0, expected: '1px' },
{ dimension: 42.0, expected: '42px' },
{ dimension: 0.42, expected: '0.42px' },
{ dimension: -0.42, expected: '-0.42px' },
{ dimension: -1.42, expected: '-1.42px' },
{ dimension: -42.42, expected: '-42.42px' },
{ dimension: 1.42, expected: '1.42px' },
{ dimension: 42.42, expected: '42.42px' },
{ dimension: '0', expected: '0px' },
{ dimension: '-0', expected: '-0px' },
{ dimension: '-1', expected: '-1px' },
{ dimension: '-42', expected: '-42px' },
{ dimension: '1', expected: '1px' },
{ dimension: '42', expected: '42px' },
{ dimension: '0.0', expected: '0.0px' },
{ dimension: '-0.0', expected: '-0.0px' },
{ dimension: '-1.0', expected: '-1.0px' },
{ dimension: '-42.0', expected: '-42.0px' },
{ dimension: '1.0', expected: '1.0px' },
{ dimension: '42.0', expected: '42.0px' },
{ dimension: '0.42', expected: '0.42px' },
{ dimension: '-0.42', expected: '-0.42px' },
{ dimension: '-1.42', expected: '-1.42px' },
{ dimension: '-42.42', expected: '-42.42px' },
{ dimension: '1.42', expected: '1.42px' },
{ dimension: '42.42', expected: '42.42px' },
{ dimension: '0px', expected: '0px' },
{ dimension: '-0px', expected: '-0px' },
{ dimension: '-1px', expected: '-1px' },
{ dimension: '-42px', expected: '-42px' },
{ dimension: '1px', expected: '1px' },
{ dimension: '42px', expected: '42px' },
{ dimension: '0.0px', expected: '0.0px' },
{ dimension: '-0.0px', expected: '-0.0px' },
{ dimension: '-1.0px', expected: '-1.0px' },
{ dimension: '-42.0px', expected: '-42.0px' },
{ dimension: '1.0px', expected: '1.0px' },
{ dimension: '42.0px', expected: '42.0px' },
{ dimension: '0.42px', expected: '0.42px' },
{ dimension: '-0.42px', expected: '-0.42px' },
{ dimension: '-1.42px', expected: '-1.42px' },
{ dimension: '-42.42px', expected: '-42.42px' },
{ dimension: '1.42px', expected: '1.42px' },
{ dimension: '42.42px', expected: '42.42px' },
{ dimension: '0em', expected: '0em' },
{ dimension: '-0em', expected: '-0em' },
{ dimension: '-1em', expected: '-1em' },
{ dimension: '-42em', expected: '-42em' },
{ dimension: '1em', expected: '1em' },
{ dimension: '42em', expected: '42em' },
{ dimension: '0.0em', expected: '0.0em' },
{ dimension: '-0.0em', expected: '-0.0em' },
{ dimension: '-1.0em', expected: '-1.0em' },
{ dimension: '-42.0em', expected: '-42.0em' },
{ dimension: '1.0em', expected: '1.0em' },
{ dimension: '42.0em', expected: '42.0em' },
{ dimension: '0.42em', expected: '0.42em' },
{ dimension: '-0.42em', expected: '-0.42em' },
{ dimension: '-1.42em', expected: '-1.42em' },
{ dimension: '-42.42em', expected: '-42.42em' },
{ dimension: '1.42em', expected: '1.42em' },
{ dimension: '42.42em', expected: '42.42em' },
{ dimension: 'calc(42px - 1em)', expected: 'calc(42px - 1em)' },
{ dimension: 'calc(42px)', expected: 'calc(42px)' },
{ dimension: 'calc(42vh)', expected: 'calc(42vh)' },
{ dimension: 'min(42px, 1em)', expected: 'min(42px, 1em)' },
{ dimension: 'max(42px, 5rem)', expected: 'max(42px, 5rem)' },
{ dimension: 'clamp(42vh, 23vw, 13cap)', expected: 'clamp(42vh, 23vw, 13cap)' },
{ dimension: 'calc(42px-1em)', expected: 'calc(42px-1em)' },
{ dimension: 'min(42px,1em)', expected: 'min(42px,1em)' },
{ dimension: 'max(42px,5rem)', expected: 'max(42px,5rem)' },
{ dimension: 'clamp(42vh,23vw,13cap)', expected: 'clamp(42vh,23vw,13cap)' },
{ dimension: 'clamp( 42vh,23vw,13cap )', expected: 'clamp( 42vh,23vw,13cap )' }
])('ensureUnit returns $expected with input $dimension', ({ dimension, expected }) => {
expect(ensureUnit(dimension)).toBe(expected);
});