public function test_send_calls_adapter_send()
{
$this->adapter->expects($this->once())->method('send')->with($this->message)->will($this->returnValue('response text'));
$conn = new Connection($this->adapter);
$res = $conn->send($this->message);
$this->assertInternalType('string', $res);
}
/**
* Uses the configured adapter to send a message.
*
* @param AbstractMessage $message
* @return string
*/
public function send(AbstractMessage $message)
{
return iconv('ISO-8859-1', 'UTF-8', $this->adapter->send($message));
}
