/**
* Creates the formatter.
*
* @param StyleSet $styleSet The style set to use.
*/
public function __construct(StyleSet $styleSet = null)
{
$this->innerFormatter = new OutputFormatter(false);
if (!$styleSet) {
$styleSet = new DefaultStyleSet();
}
foreach ($styleSet->toArray() as $tag => $style) {
$this->innerFormatter->setStyle($tag, StyleConverter::convert($style));
}
}
/**
* {@inheritdoc}
*/
public function format($string, Style $style = null)
{
if (null !== $style) {
$this->innerFormatter->getStyleStack()->push(StyleConverter::convert($style));
}
$formatted = $this->innerFormatter->format($string);
if (null !== $style) {
$this->innerFormatter->getStyleStack()->pop();
}
return $formatted;
}
/**
* @dataProvider getTestCases
*/
public function testConvert($style, $converted)
{
$this->assertEquals($converted, StyleConverter::convert($style));
}