import org.hamcrest.Matcher
import org.hamcrest.MatcherAssert.assertThat
import org.hamcrest.Matchers
import org.intellij.lang.annotations.Language
import org.junit.Assert.assertFalse
import org.junit.Assert.assertTrue
import org.junit.Rule
import org.junit.rules.TemporaryFolder
import java.io.File
import java.nio.file.Files


abstract class AbstractBinaryCompatibilityTest {

    @get:Rule

This is useful for operations that need to happen after a request, but that the client doesn't really have to be waiting for the operation to complete before receiving the response.

This includes, for example:

* Email notifications sent after performing an action:
    * As connecting to an email server and sending an email tends to be "slow" (several seconds), you can return the response right away and send the email notification in the background.
* Processing data:

Большинство стандартных заголовков разделены символом "дефис", также известным как "минус" (`-`).

Но переменная вроде `user-agent` недопустима в Python.

По умолчанию `Header` преобразует символы имен параметров из символа подчеркивания (`_`) в дефис (`-`) для извлечения и документирования заголовков.

		exit $#
	fi
}

catch

function gen_put_request() {
	hdr_sleep=$1
	body_sleep=$2

	echo "PUT /testbucket/testobject HTTP/1.1"
	sleep $hdr_sleep
	echo "Host: foo-header"
	echo "User-Agent: curl/8.2.1"
	echo "Accept: */*"
	echo "Content-Length: 30"
	echo ""

	sleep $body_sleep
	echo "random line 0"
	echo "random line 1"
	echo ""
	echo ""
}

function send_put_object_request() {

from fastapi import Depends, FastAPI

app = FastAPI()


def get_username():
    try:
        yield "Rick"
    finally:
        print("Cleanup up before response is sent")


@app.get("/users/me")
def get_user_me(username: str = Depends(get_username, scope="function")):

      "Prefix": [
        ""
      ],
      "Referer": [
        ""
      ],
      "SecureTransport": [
        "false"
      ],
      "SourceIp": [
        "127.0.0.1"
      ],
      "User-Agent": [
        "MinIO (linux; amd64) minio-go/v7.0.24 mc/DEVELOPMENT.2022-04-20T23-07-53Z"
      ],
      "UserAgent": [
        "MinIO (linux; amd64) minio-go/v7.0.24 mc/DEVELOPMENT.2022-04-20T23-07-53Z"
      ],

You can declare a parameter in a *path operation function* or dependency function with the type `BackgroundTasks`, and then you can use it to schedule the execution of background tasks after the response is sent.

You can import it directly from `fastapi`:

```python
from fastapi import BackgroundTasks
```

Create functions with a name that starts with `test_` (this is standard `pytest` conventions).

Use the `TestClient` object the same way as you do with `httpx`.

Write simple `assert` statements with the standard Python expressions that you need to check (again, standard `pytest`).

{* ../../docs_src/app_testing/tutorial001_py39.py hl[2,12,15:18] *}

/// tip

Створюйте функції з іменами, що починаються з `test_` (це стандартна угода для `pytest`).

Використовуйте об'єкт `TestClient` так само як і `httpx`.

Записуйте прості `assert`-вирази зі стандартними виразами Python, які потрібно перевірити (це також стандарт для `pytest`).

{* ../../docs_src/app_testing/tutorial001.py hl[2,12,15:18] *}


/// tip | Порада

Crea funciones con un nombre que comience con `test_` (esta es la convención estándar de `pytest`).

Usa el objeto `TestClient` de la misma manera que con `httpx`.

Escribe declaraciones `assert` simples con las expresiones estándar de Python que necesites revisar (otra vez, estándar de `pytest`).

{* ../../docs_src/app_testing/tutorial001_py39.py hl[2,12,15:18] *}

/// tip | Consejo