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 options
*
* @param Style $style Style
* @return string
*/
protected function _getOptionsString(Style $style)
{
$options = $style->getOptions();
if (empty($options)) {
return '';
}
$str = '';
foreach ($options as $name => $value) {
if ($value) {
$name = strtoupper($name);
switch ($name) {
case 'BOLD':
$str .= '1;';
break;
case 'HALF':
$str .= '2;';
break;
case 'UNDERLINE':
$str .= '4;';
break;
case 'BLINK':
$str .= '5;';
break;
case 'REVERSE':
$str .= '7;';
break;
case 'CONCEAL':
$str .= '8;';
break;
default:
// Ignore unknown option
break;
}
}
}
return $str;
}
