public function testGetMethods()
{
$style = new Style('BLACK', 'WHITE', array('BOLD' => true));
$this->assertEquals('BLACK', $style->getForeground());
$this->assertEquals('WHITE', $style->getBackground());
$this->assertEquals(array('BOLD' => true), $style->getOptions());
}
/**
* Retrieves the ANSI string representation of requested color name
*
* @param Style $style Style
* @return string
*/
protected function _getBackgroundString(Style $style)
{
$background = $style->getBackground();
if (empty($background)) {
return '';
}
$esc = chr(27);
switch (strtoupper($background)) {
case 'BLACK':
return $esc . '[40m';
case 'RED':
return $esc . '[41m';
case 'GREEN':
return $esc . '[42m';
case 'YELLOW':
return $esc . '[43m';
case 'BLUE':
return $esc . '[44m';
case 'MAGENTA':
return $esc . '[45m';
case 'CYAN':
return $esc . '[46m';
case 'WHITE':
return $esc . '[47m';
case 'DEFAULT':
default:
return $esc . '[48m';
}
}
