public function testOneDestinationAddressIsCastToArray() { $this->mailOptions->setTo('one-address'); $this->assertTrue(is_array($this->mailOptions->getTo())); $this->mailOptions->setCc('one-address'); $this->assertTrue(is_array($this->mailOptions->getCc())); $this->mailOptions->setBcc('one-address'); $this->assertTrue(is_array($this->mailOptions->getBcc())); }