Mo Elzubeir
68 lines
1.2 KiB
PHP
68 lines
1.2 KiB
PHP
<?php
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namespace Tests\Helper;
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use PHPUnit\Framework\TestCase;
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/**
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* Class CssAsserter
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*
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* @package Helper
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*/
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class CssAsserter
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{
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/**
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* @var string
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*/
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private $styles;
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/**
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* CssAsserter constructor.
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*
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* @param string $styles Raw css style text.
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*/
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public function __construct($styles)
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{
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$this->styles = $styles;
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}
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/**
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* @param string $html Raw html.
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*
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* @return CssAsserter
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*/
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public static function createFromHtml($html)
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{
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$matches = [];
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preg_match('#<style>([^<]*)</style>#i', $html, $matches);
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array_shift($matches);
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return new CssAsserter(implode("\n", $matches));
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}
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/**
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* @param string $selector Css selector.
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*
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* @return CssAsserter
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*/
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public function hasSelector($selector)
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{
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TestCase::assertRegExp('/'.$selector.'/i', $this->styles);
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return $this;
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}
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/**
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* @param string $selector Css selector.
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*
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* @return CssPropertiesAsserter
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*/
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public function with($selector)
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{
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$this->hasSelector($selector);
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return new CssPropertiesAsserter(preg_replace('/%s[^\{]*?\{([^\}]*?)\}/i', '$1', $this->styles), $this);
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}
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}
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