public function testEncodeNewCharset()
{
$charset = 'koi8-r';
$string = 'foo';
$expected = '=?' . $charset . '?B?' . base64_encode($string) . '?=';
$this->assertEquals($this->headers, $this->headers->setCharset($charset));
$this->assertEquals($expected, $this->headers->encode($string));
}
/**
* Set message charset
*
* @param string $charset
*
* @return \Sendmail\Message
*/
public function setCharset($charset)
{
$this->charset = $charset;
$this->headers->setCharset($charset);
return $this->setContentType();
}