protected function removingRegisteredPattern($strict = false)
{
$name = sha1(time());
$this->pattern->register($name, '.*', $strict);
$this->assertEquals('.*', $this->pattern->get($name, $strict));
$this->pattern->remove($name, $strict);
$this->assertFalse($this->pattern->exist($name, $strict));
}
/**
* Generate combined patterns
*
* @param string $string
* @param string $quantifier
* @return string
*/
protected function generateCombinedPatterns($string, $quantifier)
{
$chars = str_split(trim($string));
$pattern = '';
$combinedPattern = '';
$part = '';
$connected = true;
foreach ($chars as $char) {
if ($char == '-') {
$pattern .= $this->pattern->get($part);
$part = '';
$connected = true;
} elseif ($char == '|') {
$pattern .= $this->pattern->get($part);
$combinedPattern .= '[' . $pattern . ']' . $quantifier . '|';
$pattern = '';
$part = '';
$connected = false;
} else {
$part .= $char;
}
}
if ($connected) {
$pattern .= $this->pattern->get($part);
$combinedPattern .= '[' . $pattern . ']' . $quantifier;
$combinedPattern = '(' . $combinedPattern . ')';
} else {
$pattern .= $this->pattern->get($part);
$combinedPattern .= '[' . $pattern . ']' . $quantifier;
$combinedPattern = '(' . $combinedPattern . ')';
}
return $combinedPattern;
}
