/**
* Return the matches of a regex against the raw email
*
* @param Message $email
* @param $regex
*
* @return array
*/
protected function grabMatchesFromEmail(Message $email, $regex)
{
$matches = [];
preg_match($regex, $email->getBody()[0]->getBody(), $matches);
$this->assertNotEmpty($matches, "No matches found for {$regex}");
return $matches;
}
