public function testCcAddresses()
{
$mail = new Mail();
$mail->ccAddresses(['*****@*****.**', 'John Doe' => '*****@*****.**']);
$mailerBcc = $mail->mailer->getCcAddresses();
$this->assertSame('*****@*****.**', $mailerBcc[0][0]);
$this->assertSame('*****@*****.**', $mailerBcc[0][1]);
$this->assertSame('*****@*****.**', $mailerBcc[1][0]);
$this->assertSame('John Doe', $mailerBcc[1][1]);
}