Webmozart\Expression\Logic\AndX::andTrue PHP Метод

    public function andTrue()
    {
        return $this;
    }

 public function testAndTrueIgnored()
 {
     $conjunction1 = new AndX(array($notNull = new Same('10')));
     $conjunction2 = $conjunction1->andTrue();
     $this->assertSame($conjunction1, $conjunction2);
 }