MyPAGIApplication::shutdown PHP Method

    public function shutdown()
    {
        try {
            $this->log('Shutdown');
            $client = $this->getAgi();
            $client->hangup();
        } catch (\Exception $e) {
        }
    }

<?php

require_once 'PAGI/Autoloader/Autoloader.php';
PAGI\Autoloader\Autoloader::register();
require_once __DIR__ . '/../quickstart/MyPAGIApplication.php';
$variables = array('request' => 'request.php', 'channel' => 'SIP/blah-00803890', 'language' => 'ar', 'type' => 'SIP', 'uniqueid' => '1330012581.77', 'version' => '1.6.0.9', 'callerid' => '40', 'calleridname' => 'Admin', 'callingpres' => '1', 'callingani2' => '0', 'callington' => '0', 'callingtns' => '0', 'dnid' => '55555555', 'rdnis' => 'unknown', 'context' => 'default', 'extension' => '55555555', 'priority' => '1', 'enhanced' => '0.0', 'accountcode' => '', 'threadid' => '1095317840');
$mock = new PAGI\Client\Impl\MockedClientImpl(array('log4php.properties' => __DIR__ . '/../quickstart/log4php.properties', 'variables' => $variables));
$mock->assert('sayDigits', array('12345', '12#'))->assert('sayNumber', array('12345', '12#'))->onSayDigits(true, '1')->onSayNumber(true, '2')->onGetData(false)->onGetOption(true, '4')->onStreamFile(true, '#')->onChannelStatus(PAGI\Client\ChannelStatus::LINE_UP)->onChannelStatus(PAGI\Client\ChannelStatus::LINE_BUSY)->onGetVariable(true, 123)->onGetFullVariable(true, 456)->onGetFullVariable(true, 789)->onGetFullVariable(true, 'asd')->onGetFullVariable(true, '1')->onGetFullVariable(true, '2')->onGetFullVariable(true, '3')->onGetFullVariable(true, '4')->onGetFullVariable(true, '5')->onGetFullVariable(true, '6')->onGetFullVariable(true, '1')->onGetFullVariable(true, '2')->onGetFullVariable(true, '3')->onGetFullVariable(true, '4')->onGetFullVariable(true, '5')->onGetFullVariable(true, '6')->onGetFullVariable(true, '1')->onGetFullVariable(true, '2')->onGetFullVariable(true, '3')->onGetFullVariable(true, '4')->onGetFullVariable(true, '5')->onDial(true, 'name', 'number', '20', 'ANSWER', '#asd')->onSayPhonetic(true, '2')->onSayAlpha(true, '3')->onSayTime(true, '4')->onSayDateTime(true, '5')->onSayDate(true, '6')->onWaitDigit(true, '7')->onWaitDigit(true, '7')->onRecord(true, false, '#', 1000);
$app = new MyPAGIApplication(array('pagiClient' => $mock));
$app->init();
$app->run();
$app->shutdown();