}


@needs_py310
def test_wrong_headers(client: TestClient):
    data = '{"name": "Foo", "price": 50.5}'
    response = client.post(
        "/items/", content=data, headers={"Content-Type": "text/plain"}
    )
    assert response.status_code == 422, response.text
    assert response.json() == IsDict(
        {
            "detail": [
                {
                    "type": "model_attributes_type",

        "tax": None,
    }


def test_wrong_headers(client: TestClient):
    data = '{"name": "Foo", "price": 50.5}'
    response = client.post(
        "/items/", content=data, headers={"Content-Type": "text/plain"}
    )
    assert response.status_code == 422, response.text
    assert response.json() == IsDict(
        {
            "detail": [
                {
                    "type": "model_attributes_type",

```

### `HTMLResponse`

Takes some text or bytes and returns an HTML response, as you read above.

### `PlainTextResponse`

Takes some text or bytes and returns an plain text response.

```Python hl_lines="2  7  9"
{!../../../docs_src/custom_response/tutorial005.py!}
```

### `JSONResponse`

Takes some data and returns an `application/json` encoded response.

		},
		config.KV{
			Key:   KafkaSASLUsername,
			Value: "",
		},
		config.KV{
			Key:   KafkaSASLPassword,
			Value: "",
		},
		config.KV{
			Key:   KafkaSASLMechanism,
			Value: "plain",
		},
		config.KV{
			Key:   KafkaClientTLSCert,
			Value: "",
		},
		config.KV{
			Key:   KafkaClientTLSKey,
			Value: "",
		},
		config.KV{
			Key:   KafkaTLSClientAuth,

/plugins/kapt3/kapt3-compiler/tests-gen/ "Kotlin Compiler Core" "Kotlin JVM"
/plugins/kapt4/ "Kotlin JVM"
/plugins/kotlinx-serialization/ Sergey.Shanshin Leonid.Startsev
/plugins/js-plain-objects/ Artem.Kobzar
/libraries/tools/js-plain-objects Artem.Kobzar
/plugins/lombok/ "Kotlin Compiler Core"
/plugins/noarg/ "Kotlin Compiler Core"
/plugins/parcelize/ "Kotlin Compiler Core"

    }
  }

  /**
   * Returns a {@link Collection} of all the permutations of the specified {@link Collection}.
   *
   * <p><i>Notes:</i> This is an implementation of the Plain Changes algorithm for permutations
   * generation, described in Knuth's "The Art of Computer Programming", Volume 4, Chapter 7,
   * Section 7.2.1.2.
   *

                resolvedCalls += operatorCall
                // This method only handles compound assignment. Other cases like `plusAssign`, `rangeTo`, `contains` are handled by plain
                // `handleAsFunctionCall`
                if (operatorCall.resultingDescriptor.name !in operatorWithAssignmentVariant) return null
                val operatorPartiallyAppliedSymbol =

    title: Building a CRUD API with FastAPI and Supabase
  - author: Adejumo Ridwan Suleiman
    author_link: https://www.linkedin.com/in/adejumoridwan/
    link: https://medium.com/python-in-plain-english/build-an-sms-spam-classifier-serverless-database-with-faunadb-and-fastapi-23dbb275bc5b
    title: Build an SMS Spam Classifier Serverless Database with FaunaDB and FastAPI
  - author: Raf Rasenberg

    }
  }

  /**
   * Returns a {@link Collection} of all the permutations of the specified {@link Collection}.
   *
   * <p><i>Notes:</i> This is an implementation of the Plain Changes algorithm for permutations
   * generation, described in Knuth's "The Art of Computer Programming", Volume 4, Chapter 7,
   * Section 7.2.1.2.
   *

instead of being called directly (as it would block the server).

If you are coming from another async framework that does not work in the way described above and you are used to defining trivial compute-only *path operation functions* with plain `def` for a tiny performance gain (about 100 nanoseconds), please note that in **FastAPI** the effect would be quite opposite. In these cases, it's better to use `async def` unless your *path operation functions* use code that performs blocking <abbr...