gistfile1.php

        $mockList = [
            [
                'name'      => "Sa maman",
                'firstname' => 'Josianne',
                'lastname'  => 'Balasko',
            ],
            [
                'name'      => "Des ours",
                'firstname' => 'Jean',
                'lastname'  => 'Rochefort',
            ],
        ];
        $manager = $this->getManager();
        foreach ($mockList as $data) {
            $survey = new Survey();
            $survey->setName($data['name']);
            $survey->setAuthorFirstname($data['firstname']);
            $survey->setAuthorLastname($data['lastname']);
            $survey->setAuthorEmail($data['firstname'] . $data['lastname'] . '@makina-corpus.com');
            $manager->persist($survey);
            foreach ([
                "Et vous ?" => [
                    "Bien",
                    "Ou bien ?",
                    "Et toi ?",
                ],
                "Mais comment donc Houston!" => [
                    "Pif",
                    "Paf",
                    "Pouf",
                ],
                "De quelle couleur?" => [
                    "Canette",
                    "Armoire",
                    "Giraffe",
                ],
                "Pourquoi?" => [
                    "Touche à ton cul",
                    "Sens ton doigt",
                    "Deux fois",
                ],
            ] as $sentence => $choices) {
                $manager->persist(
                    (new Question($survey))
                        ->setSentence($sentence)
                        ->setFirstChoice($choices[0])
                        ->setSecondChoice($choices[1])
                        ->setThirdChoice($choices[2])
                );
            }
        }
        $manager->flush();