/**
  * @dataProvider canHandleDataProvider
  * @param $doException
  * @param $server
  * @param $user
  * @param $password
  * @param $port
  * @param $listenQueue
  * @param $broadcastQueue
  * @param $token
  * @param $calcInput
  * @param $calcResult
  * @param $broadcastMessage
  */
 public function testCanHandle($doException, $server, $user, $password, $port, $listenQueue, $broadcastQueue, $token, $calcInput, $calcResult, $broadcastMessage)
 {
     $amqpChannelMock = m::mock('PhpAmqpLib\\Channel\\AMQPChannel');
     $amqpChannelMock->callbacks = [function () {
     }];
     $amqpChannelMock->shouldReceive('close')->once()->withNoArgs();
     $amqpChannelMock->shouldReceive('wait')->times(1)->withNoArgs()->andSet('callbacks', []);
     $amqpMessageMock = m::mock('PhpAmqpLib\\Message\\AMQPMessage');
     if (!$doException) {
         $amqpChannelMock->shouldReceive('basic_publish')->once()->with($amqpMessageMock, '', $broadcastQueue);
     }
     $amqpStreamConnectionMock = m::mock('PhpAmqpLib\\Connection\\AMQPStreamConnection');
     $amqpStreamConnectionMock->shouldReceive('channel')->once()->withNoArgs()->andReturn($amqpChannelMock);
     $amqpStreamConnectionMock->shouldReceive('close')->once()->withNoArgs();
     $amqpFactoryMock = m::mock('InterestCalculator\\AMQPFactory');
     $amqpFactoryMock->shouldReceive('buildConnection')->once()->with($server, $port, $user, $password)->andReturn($amqpStreamConnectionMock);
     $msg = m::mock();
     $msg->body = json_encode($calcInput);
     $climateMock = m::mock();
     $climateMock->shouldReceive('br')->once()->withNoArgs();
     $climateMock->shouldReceive('info')->once()->with('Received: ' . $msg->body);
     if (!$doException) {
         $amqpFactoryMock->shouldReceive('buildMessage')->once()->with($broadcastMessage)->andReturn($amqpMessageMock);
     }
     $interestCalculatorMock = m::mock('InterestCalculator\\Calculator');
     if (!$doException) {
         $interestCalculatorMock->shouldReceive('caculateInterest')->once()->with($calcInput)->andReturn($calcResult);
         $climateMock->shouldReceive('out')->once()->with('Sending back: ' . $broadcastMessage);
     } else {
         $interestCalculatorMock->shouldReceive('caculateInterest')->once()->with($calcInput)->andThrow('InvalidArgumentException', 'Sum is not set.');
         $climateMock->shouldReceive('error')->once()->with('Unable to handle the message: Sum is not set.');
     }
     $this->messageHandler->setAmqpFactory($amqpFactoryMock);
     $this->messageHandler->setInterestCalculator($interestCalculatorMock);
     $this->messageHandler->setClimate($climateMock);
     $this->messageHandler->setListenQueue($listenQueue);
     $this->messageHandler->setBroadcastQueue($broadcastQueue);
     $this->messageHandler->setToken($token);
     $this->messageHandler->connect($server, $user, $password, $port);
     $amqpChannelMock->shouldReceive('basic_consume')->once()->with($listenQueue, '', false, true, false, false, m::on(function ($closure) use($msg, $doException) {
         return call_user_func($closure, $msg) === !$doException;
     }));
     $this->messageHandler->handle();
 }
Beispiel #2
0
<?php

namespace InterestCalculator;

use League\CLImate\CLImate;
require __DIR__ . '/../vendor/autoload.php';
require __DIR__ . '/../config.php';
$messageHandler = new MessageHandler();
$messageHandler->setAmqpFactory(new AMQPFactory());
$messageHandler->setInterestCalculator(new Calculator());
$messageHandler->setClimate(new CLImate());
$messageHandler->setListenQueue(RABBIT_MQ_SERVER_LISTEN_QUEUE);
$messageHandler->setBroadcastQueue(RABBIT_MQ_SERVER_BROADCAST_QUEUE);
$messageHandler->setToken(MESSAGE_TOKEN);
$messageHandler->connect(RABBIT_MQ_SERVER_HOST, RABBIT_MQ_SERVER_USER, RABBIT_MQ_SERVER_PASSWORD);
$messageHandler->handle();