public function testCcAccessors()
{
$message = new SendGrid\Mail();
// setTo instanciates and overrides existing data
$message->setCc('bar');
$message->setCc('foo');
$this->assertEquals(1, count($message->getCcs()));
$cc_list = $message->getCcs();
$this->assertEquals('foo', $cc_list[0]);
// setTos instanciates and overrides existing data
$message->setCcs(array('raz', 'ber'));
$this->assertEquals(2, count($message->getCcs()));
$cc_list = $message->getCcs();
$this->assertEquals('raz', $cc_list[0]);
$this->assertEquals('ber', $cc_list[1]);
// addTo appends to existing data
$message->addCc('foo');
$message->addCc('raz');
$this->assertEquals(4, count($message->getCcs()));
$cc_list = $message->getCcs();
$this->assertEquals('raz', $cc_list[0]);
$this->assertEquals('ber', $cc_list[1]);
$this->assertEquals('foo', $cc_list[2]);
$this->assertEquals('raz', $cc_list[3]);
// removeTo removes all occurences of data
$message->removeCc('raz');
$this->assertEquals(2, count($message->getCcs()));
$cc_list = $message->getCcs();
$this->assertEquals('ber', $cc_list[0]);
$this->assertEquals('foo', $cc_list[1]);
}
