public function testProcess()
{
$expectedContent = 'updated content';
$tmpFile = 'tmp/file.ext';
$this->fileGenerator->expects($this->once())->method('generateFileTree')->with($this->chain)->will($this->returnValue($tmpFile));
$this->adapter->expects($this->once())->method('process')->with($tmpFile)->will($this->returnValue($expectedContent));
$this->object->process($this->chain);
$this->assertEquals($expectedContent, $this->chain->getContent());
$this->assertEquals('css', $this->chain->getContentType());
}
public function testGettersAndSetters()
{
$this->assertEquals('origType', $this->object->getOrigContentType());
$this->assertEquals('origType', $this->object->getContentType());
$this->assertEquals('origContent', $this->object->getOrigContent());
$this->assertEquals('origContent', $this->object->getContent());
$this->assertEquals('assetType', $this->object->getTargetContentType());
$this->object->setContent('anotherContent');
$this->object->setContentType('anotherType');
$this->assertEquals('origType', $this->object->getOrigContentType());
$this->assertEquals('anotherType', $this->object->getContentType());
$this->assertEquals('origContent', $this->object->getOrigContent());
$this->assertEquals('anotherContent', $this->object->getContent());
$this->assertEquals('assetType', $this->object->getTargetContentType());
}
/**
* {@inheritdoc}
*/
public function process(\Magento\Framework\View\Asset\PreProcessor\Chain $chain)
{
$asset = $chain->getAsset();
$contentType = $chain->getContentType();
$replaceCallback = function ($matchContent) use($asset, $contentType) {
return $this->replace($matchContent, $asset, $contentType);
};
$content = $this->removeComments($chain->getContent());
$processedContent = preg_replace_callback(self::REPLACE_PATTERN, $replaceCallback, $content);
if ($processedContent !== $content) {
$chain->setContent($processedContent);
}
}
