/**
* @covers getRed
*/
public function testGetRed()
{
$color = new ColorNode('#cc00ff');
$this->assertInstanceOf('ILess\\Node\\DimensionNode', $color->getRed());
$this->assertEquals('204', (string) $color->getRed());
}
/**
* Returns the 'red' channel of @color
*
* @param ColorNode $color
* @return string
*/
public function red(ColorNode $color)
{
return $color->getRed();
}