/**
* @dataProvider getLineStyleValues
*/
public function testLineValueHandler($input, $expectation, $string = '')
{
$value = new ezcDocumentPcssStyleLineValue();
$value->parse($input);
$this->assertEquals($expectation, $value->value, 'Invalid style style value read.', 0.01);
$this->assertEquals($string, (string) $value, 'Invalid style style string serialization.');
}
/**
* Parse value string representation.
*
* Parse the string representation of the value into a usable
* representation.
*
* @param string $value
* @return ezcDocumentPcssStyleValue
*/
public function parse($value)
{
$widthParser = new ezcDocumentPcssStyleMeasureValue();
$styleParser = new ezcDocumentPcssStyleLineValue();
$colorParser = new ezcDocumentPcssStyleColorValue();
$regexp = '(^\\s*' . '(?:(?P<width>' . $widthParser->getRegularExpression() . ')\\s*)?' . '(?:(?P<style>' . $styleParser->getRegularExpression() . ')\\s*)?' . '(?:(?P<color>' . $colorParser->getRegularExpression() . ')\\s*)?' . '\\s*$)';
if (!preg_match($regexp, $value, $match)) {
throw new ezcDocumentParserException(E_PARSE, "Invalid border specification: " . $value);
}
$this->value = $this->defaultValue;
if (isset($match['width']) && !empty($match['width'])) {
$this->value['width'] = $widthParser->parse($match['width'])->value;
}
if (isset($match['style']) && !empty($match['style'])) {
$this->value['style'] = $styleParser->parse($match['style'])->value;
}
if (isset($match['color']) && !empty($match['color'])) {
$this->value['color'] = $colorParser->parse($match['color'])->value;
}
return $this;
}
