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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Framework\View\Test\Unit\Url;
use \Magento\Framework\View\Url\CssResolver;
class CssResolverTest extends \PHPUnit\Framework\TestCase
{
/**
* @var \Magento\Framework\View\Url\CssResolver
*/
protected $object;
protected function setUp()
{
$this->object = new CssResolver();
}
public function testRelocateRelativeUrls()
{
$relatedPath = '/some/directory/two/another/file.ext';
$filePath = '/some/directory/one/file.ext';
$fixturePath = __DIR__ . '/_files/';
$source = file_get_contents($fixturePath . 'source.css');
$result = file_get_contents($fixturePath . 'resultNormalized.css');
$this->assertEquals($result, $this->object->relocateRelativeUrls($source, $relatedPath, $filePath));
}
/**
* @param string $cssContent
* @param string $expectedResult
* @dataProvider aggregateImportDirectivesDataProvider
*/
public function testAggregateImportDirectives($cssContent, $expectedResult)
{
$this->assertEquals($expectedResult, $this->object->aggregateImportDirectives($cssContent));
}
/**
* @return array
*/
public function aggregateImportDirectivesDataProvider()
{
$fixturePath = __DIR__ . '/_files/';
$source = file_get_contents($fixturePath . 'sourceImport.css');
$result = file_get_contents($fixturePath . 'resultImport.css');
$sourceNoImport = 'li {background: url("https://example.com/absolute.gif");}';
return [
'empty' => ['', ''],
'data without patterns' => [$sourceNoImport, $sourceNoImport],
'data with patterns' => [$source, $result]
];
}
/**
* @param string $cssContent
* @param callback $inlineCallback
* @param string $expectedResult
* @dataProvider replaceRelativeUrlsDataProvider
*/
public function testReplaceRelativeUrls($cssContent, $inlineCallback, $expectedResult)
{
$actual = $this->object->replaceRelativeUrls($cssContent, $inlineCallback);
$this->assertEquals($expectedResult, $actual);
}
/**
* @return array
*/
public static function replaceRelativeUrlsDataProvider()
{
$fixturePath = __DIR__ . '/_files/';
$callback = '\Magento\Framework\View\Test\Unit\Url\CssResolverTest::replaceRelativeUrl';
$source = file_get_contents($fixturePath . 'source.css');
$result = file_get_contents($fixturePath . 'result.css');
$sourceNoPatterns = 'li {background: url("https://example.com/absolute.gif");}';
return [
'empty' => ['', '\Magento\Framework\View\Test\Unit\Url\CssResolverTest::doNothing', ''],
'data without patterns' => [$sourceNoPatterns, $callback, $sourceNoPatterns],
'data with patterns' => [$source, $callback, $result]
];
}
/**
* A callback for testing replacing relative URLs
*
* @param string $relativeUrl
* @return string
*/
public static function replaceRelativeUrl($relativeUrl)
{
return '../two/another/' . $relativeUrl;
}
/**
* A dummy callback for testing replacing relative URLs
*/
public static function doNothing()
{
// do nothing
}
}