}
	})

	t.Run("Friends", func(t *testing.T) {
		if len(user.Friends) != len(expect.Friends) {
			t.Fatalf("Friends should equal, expect: %v, got %v", len(expect.Friends), len(user.Friends))
		}

		sort.Slice(user.Friends, func(i, j int) bool {
			return user.Friends[i].ID > user.Friends[j].ID
		})

		sort.Slice(expect.Friends, func(i, j int) bool {

		*GetUser("bulk_5", Config{Account: false, Pets: 0, Toys: 3, Company: true, Manager: false, Team: 1, Languages: 3, Friends: 1}),
		*GetUser("bulk_6", Config{Account: true, Pets: 4, Toys: 3, Company: false, Manager: true, Team: 1, Languages: 3, Friends: 0}),
		*GetUser("bulk_7", Config{Account: true, Pets: 1, Toys: 3, Company: true, Manager: true, Team: 4, Languages: 3, Friends: 1}),

Pour expliquer la différence, voici une histoire de burgers :

#### Burgers concurrents

Vous amenez votre crush 😍 dans votre fast food 🍔 favori, et faites la queue pendant que le serveur 💁 prend les commandes des personnes devant vous.

Puis vient votre tour, vous commandez alors 2 magnifiques burgers 🍔 pour votre crush 😍 et vous.

Vous payez 💸.

And there are several ways to get help too.

## Subscribe to the newsletter

You can subscribe to the (infrequent) [**FastAPI and friends** newsletter](newsletter.md){.internal-link target=_blank} to stay updated about:

* News about FastAPI and friends 🚀
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## Follow FastAPI on Twitter

		t.Errorf("failed to create table ccc")
	}

	for _, indexes := range [][2]string{
		{"user_speaks", "fk_user_speaks_user"},
		{"user_speaks", "fk_user_speaks_language"},
		{"user_friends", "fk_user_friends_user"},
		{"user_friends", "fk_user_friends_friends"},
		{"accounts", "fk_users_account"},
		{"users", "fk_users_team"},
		{"users", "fk_users_company"},
	} {
		if !DB.Migrator().HasConstraint(indexes[0], indexes[1]) {

	DB.Create(&user)

	DB.Preload("Team").Preload("Languages").Preload("Friends").First(&user, "name = ?", user.Name)

	if r, err := json.Marshal(&user); err != nil {
		t.Errorf("failed to marshal users, got error %v", err)
	} else if !regexp.MustCompile(`"Team":\[\],"Languages":\[\],"Friends":\[\]`).MatchString(string(r)) {
		t.Errorf("json marshal is not empty slice, got %v", string(r))
	}

## Motivations

Prenons un exemple simple :

```Python
{!../../../docs_src/python_types/tutorial001.py!}
```

Exécuter ce programe affiche :

```
John Doe
```

La fonction :

* Prend un `first_name` et un `last_name`.
* Convertit la première lettre de chaque paramètre en majuscules grâce à `title()`.
* Concatène les résultats avec un espace entre les deux.

```Python hl_lines="2"

Und es gibt auch viele Möglichkeiten, Hilfe zu bekommen.

## Newsletter abonnieren

Sie können den (unregelmäßig erscheinenden) [**FastAPI and Friends**-Newsletter](newsletter.md){.internal-link target=_blank} abonnieren, um auf dem Laufenden zu bleiben:

* Neuigkeiten über FastAPI and Friends 🚀
* Anleitungen 📝
* Funktionen ✨
* Breaking Changes 🚨
* Tipps und Tricks ✅
## FastAPI auf Twitter folgen

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        <span class="twemoji">
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