app = FastAPI()


class UserIn(BaseModel):
    username: str
    password: str
    email: EmailStr
    full_name: str | None = None


class UserOut(BaseModel):
    username: str
    email: EmailStr
    full_name: str | None = None


class UserInDB(BaseModel):
    username: str
    hashed_password: str
    email: EmailStr
    full_name: str | None = None


def fake_password_hasher(raw_password: str):

* autocomplete: autocompletar
* autocompletion: preenchimento automático
* auto-completion: preenchimento automático
* bug: bug
* context manager: gerenciador de contexto
* cross domain: cross domain (do not translate to "domínio cruzado")
* cross origin: cross origin (do not translate to "origem cruzada")

    }

    /**
     * Test the constructor of NetServerEnum2.
     */
    @Test
    void testConstructor() {
        assertEquals(testDomain, netServerEnum2.domain);
        assertEquals(testServerTypes, netServerEnum2.serverTypes);
        assertEquals(ServerMessageBlock.SMB_COM_TRANSACTION, netServerEnum2.command);

        when(mockCalledName.getNameType()).thenReturn(0x20);
        when(mockCalledName.getScope()).thenReturn("DOMAIN.COM");

        when(mockCallingName.getName()).thenReturn("CLIENT");
        when(mockCallingName.getNameType()).thenReturn(0x00);
        when(mockCallingName.getScope()).thenReturn("DOMAIN.COM");

        SessionRequestPacket packet = new SessionRequestPacket(mockConfig, mockCalledName, mockCallingName);

            "age": "seventy",
            "tags": ["plumbus", "citadel"],
        },
    )
    assert response.status_code == 422, response.text
    assert response.json() == {
        "detail": [
            {
                "type": "int_parsing",
                "loc": ["body", "age"],
                "msg": "Input should be a valid integer, unable to parse string as an integer",

                        "title": "HTTPValidationError",
                        "type": "object",
                        "properties": {
                            "detail": {
                                "title": "Detail",
                                "type": "array",
                                "items": {
                                    "$ref": "#/components/schemas/ValidationError"

Це включає, наприклад:

* Надсилання email-сповіщень після виконання певної дії:
    * Підключення до поштового сервера та надсилання листа може займати кілька секунд. Ви можете відразу повернути відповідь, а email-сповіщення надіслати у фоні.
* Обробка даних:

```Python
UserInDB(
    username="john",
    password="secret",
    email="******@****.***",
    full_name=None,
)
```

А точніше, використовуючи безпосередньо `user_dict`, з будь-яким його вмістом у майбутньому:

```Python
UserInDB(
    username = user_dict["username"],
    password = user_dict["password"],
    email = user_dict["email"],
    full_name = user_dict["full_name"],
)
```

```Python
UserInDB(
    username="john",
    password="secret",
    email="******@****.***",
    full_name=None,
)
```

Ya da daha net şekilde, `user_dict`'i doğrudan kullanarak, gelecekte içeriği ne olursa olsun:

```Python
UserInDB(
    username = user_dict["username"],
    password = user_dict["password"],
    email = user_dict["email"],
    full_name = user_dict["full_name"],
)
```

     *
     * <p>This will be called at most once after all the services have entered the {@linkplain
     * State#RUNNING running} state. If any services fail during start up or {@linkplain
     * State#FAILED fail}/{@linkplain State#TERMINATED terminate} before all other services have
     * started {@linkplain State#RUNNING running} then this method will not be called.
     */
    public void healthy() {}