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phpfui/html-unit-tester
=======================
PHPUnit Testing extensions for HMTL and CSS insures valid HTML and CSS via v.Nu validator
V1.0.14(1mo ago)54.7k12MITPHPPHP >=8.0 <8.6CI passing
Since Sep 7Pushed 1mo ago1 watchersCompare
[ Source](https://github.com/phpfui/HTMLUnitTester)[ Packagist](https://packagist.org/packages/phpfui/html-unit-tester)[ Docs](https://github.com/phpfui/HTMLUnitTester)[ RSS](/packages/phpfui-html-unit-tester/feed)WikiDiscussions master Synced 1mo ago
READMEChangelog (10)Dependencies (12)Versions (16)Used By (2)
PHPFUI\\HTMLUnitTester [](https://github.com/phpfui/HTMLUnitTester/actions?query=workflow%3Atests) [](https://packagist.org/packages/phpfui/html-unit-tester) [](https://camo.githubusercontent.com/742e8be8005b1fe76a64a5d8f5e6a5d4f63bf315e9a44a6d23e4e11c76b0555f/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f5048505374616e2d6c6576656c253230362d627269676874677265656e2e7376673f7374796c653d666c6174)
========================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================================
[](#phpfuihtmlunittester---)
[PHPUnit](https://phpunit.de/) Testing extensions for HMTL and CSS. **PHPFUI\\HTMLUnitTester** allows you to unit test HTML and CSS for errors and warnings. Often simple errors in HTML or CSS create hard to debug issues where a simple check will reveal bad code.
This package will check detect errors and warnings in HTML and CSS in stand alone strings, files, entire directories or urls.
For the best performanance, a local install of is recommended.
Installation
------------
[](#installation)
```
composer require phpfui/html-unit-tester
```
Configuration
-------------
[](#configuration)
It is recommended you run locally. Install [Java](https://www.java.com/ES/download/) and download the [.jar file](https://github.com/validator/validator/releases). Run with the following command:
```
java -Xss1024k -Dnu.validator.servlet.bind-address=127.0.0.1 -cp .\vnu.jar nu.validator.servlet.Main 8888
```
To run unit tests with GitHub Actions, add the following lines to you workflows test yml file:
```
- name: Setup Java
uses: actions/setup-java@v5
with:
distribution: 'temurin'
java-version: '11'
- name: Download vnu checker
run: wget https://github.com/validator/validator/releases/download/latest/vnu.jar
- name: Run Nu Html Checker (v.Nu)
run: java -cp vnu.jar -Xss2048k -Dnu.validator.servlet.bind-address=127.0.0.1 nu.validator.servlet.Main 8888 &
- name: Run Nu Html Checker (v.Nu)
run: java -cp vnu.jar -Xss1024k -Dnu.validator.servlet.bind-address=127.0.0.1 nu.validator.servlet.Main 8888 &
```
Usage
-----
[](#usage)
Extend your unit tests from \\PHPFUI\\HTMLUnitTester\\Extensions
```
class UnitTest extends \PHPFUI\HTMLUnitTester\Extensions
{
public function testValidHtml()
{
$this->assertValidHtml('Header');
$this->assertValidHtmlPage('TitleThis is a test');
}
}
```
You can use any of the following asserts:
- assertNotWarningCss
- assertNotWarningCssFile
- assertNotWarningCssUrl
- assertNotWarningFile
- assertNotWarningHtml
- assertNotWarningHtmlPage
- assertNotWarningUrl
- assertValidCss
- assertValidCssFile
- assertValidCssUrl
- assertValidFile
- assertValidHtml
- assertValidHtmlPage
- assertValidUrl
Directory Testing
-----------------
[](#directory-testing)
Instead of file by file testing, use **assertDirectory** to test an entire directory. Any files added to the directory will be automatically tested.
```
$this->assertDirectory('ValidCSS', 'cssDirectory', 'Invalid CSS');
$this->assertDirectory('NotWarningCSS', 'cssDirectory', 'CSS has warnings');
```
The error message will include the offending file name.
Examples
--------
[](#examples)
See [examples](https://github.com/phpfui/HTMLUnitTester/blob/master/tests/UnitTest.php)
Documentation
-------------
[](#documentation)
Full documentation at [PHPFUI\\HTMLUnitTester](http://phpfui.com/?p=d&n=PHPFUI%5CHTMLUnitTester)
License
-------
[](#license)
PHPFUI\\HTMLUnitTester is distributed under the MIT License.
### PHP Versions
[](#php-versions)
This library only supports **modern** versions of PHP which still receive security updates. While we would love to support PHP from the late Ming Dynasty, the advantages of modern PHP versions far out weigh quaint notions of backward compatibility. Time to upgrade.
### Health Score
57
—
FairBetter than 98% of packages
Maintenance88
Actively maintained with recent releases
Popularity27
Limited adoption so far
Community14
Small or concentrated contributor base
Maturity83
Battle-tested with a long release history
Bus Factor1
Top contributor holds 100% of commits — single point of failure
How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.
**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.
**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.
**Maturity (30%)** — Project age, version count, PHP version support, and release stability.
### Release Activity
Cadence
Every ~170 days
Recently: every ~267 days
Total
15
Last Release
59d ago
PHP version history (8 changes)V1.0.0PHP >=7.1
V1.0.6PHP ^7.3 | <8.1
V1.0.7PHP >=7.4 <8.2
V1.0.8PHP >=7.4 <8.3
V1.0.9PHP >=8.0 <8.3
V1.0.11PHP >=8.0 <8.4
V1.0.12PHP >=8.0 <8.5
V1.0.13PHP >=8.0 <8.6
### Community
Maintainers
[Bruce Wells](/maintainers/PHPFUI)[@phpfui](https://github.com/phpfui)
---
Top Contributors
[](https://github.com/phpfui "phpfui (55 commits)")
---
Tags
csshtmlphpunittestingphpunitunittestvalidationcsshtml
### Code Quality
TestsPHPUnit
Static AnalysisPHPStan
Code StylePHP CS Fixer
Type Coverage Yes
### Embed Badge
```
[](https://phpackages.com/packages/phpfui-html-unit-tester)
```
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