JBZoo\Utils\Dates::isThisMonth PHP Method

    public static function isThisMonth($time)
    {
        return self::factory($time)->format('m-Y') === self::factory()->format('m-Y');
    }

 public function testIsThisMonth()
 {
     isTrue(Dates::isThisMonth('+0 month'));
     isFalse(Dates::isThisMonth('+2 month'));
     isFalse(Dates::isThisMonth('-2 month'));
 }