/**
* @cover \app\Domain\Collectors\ClientCollector:attach
* @cover \app\Domain\Collectors\ClientCollector:toArray
*/
public function testGetCollectionMustReturnArray()
{
$collector = new ClientCollector();
$client = new ClientEntity();
$client->setId("1234");
$client->setFirstName("Silex");
$client->setLastName("Project");
$client->setEmail("*****@*****.**");
$client->setAge('1');
$collector->add($client);
$expected[] = ['id' => '1234', 'first_name' => 'Silex', 'last_name' => 'Project', 'email' => '*****@*****.**', 'age' => '1'];
$this->assertEquals($expected, $collector->toArray());
}