/**
* @return int
*/
public function execute()
{
$collection = new MapperDataCollection(new ProcessMessage());
$config = new Config();
$config->setData("mapper_class", get_class(new Campaign()));
$configGroup = new ConfigGroup();
$configGroup->addConfig("process", $config);
$collection->configure($configGroup);
echo json_pretty($collection->getAttributes());
}
public function process()
{
echo json_pretty($this->_message->getData());
return true;
}
public function testJsonPretty()
{
$this->assertEquals('{
"x": "y"
}', json_pretty(["x" => "y"]));
}