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test_query_cookie_header_model_extra_params.py — fastapi Source File

Architecture documentation for test_query_cookie_header_model_extra_params.py, a python file in the fastapi codebase. 3 imports, 0 dependents.

File python FastAPI Applications 3 imports 8 functions 1 classes

Entity Profile

Dependency Diagram

graph LR
  b9f7fa37_3873_9081_9fff_0162c3bf7d84["test_query_cookie_header_model_extra_params.py"]
  534f6e44_61b8_3c38_8b89_6934a6df9802["__init__.py"]
  b9f7fa37_3873_9081_9fff_0162c3bf7d84 --> 534f6e44_61b8_3c38_8b89_6934a6df9802
  a7c04dee_ee23_5891_b185_47ff6bed036d["testclient.py"]
  b9f7fa37_3873_9081_9fff_0162c3bf7d84 --> a7c04dee_ee23_5891_b185_47ff6bed036d
  6913fbd4_39df_d14b_44bb_522e99b65b90["pydantic"]
  b9f7fa37_3873_9081_9fff_0162c3bf7d84 --> 6913fbd4_39df_d14b_44bb_522e99b65b90
  style b9f7fa37_3873_9081_9fff_0162c3bf7d84 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

from fastapi import Cookie, FastAPI, Header, Query
from fastapi.testclient import TestClient
from pydantic import BaseModel

app = FastAPI()


class Model(BaseModel):
    param: str

    model_config = {"extra": "allow"}


@app.get("/query")
async def query_model_with_extra(data: Model = Query()):
    return data


@app.get("/header")
async def header_model_with_extra(data: Model = Header()):
    return data


@app.get("/cookie")
async def cookies_model_with_extra(data: Model = Cookie()):
    return data


def test_query_pass_extra_list():
    client = TestClient(app)
    resp = client.get(
        "/query",
        params={
            "param": "123",
            "param2": ["456", "789"],  # Pass a list of values as extra parameter
        },
    )
    assert resp.status_code == 200
    assert resp.json() == {
        "param": "123",
        "param2": ["456", "789"],
    }


def test_query_pass_extra_single():
    client = TestClient(app)
    resp = client.get(
        "/query",
        params={
            "param": "123",
            "param2": "456",
        },
    )
    assert resp.status_code == 200
    assert resp.json() == {
        "param": "123",
        "param2": "456",
    }


def test_header_pass_extra_list():
    client = TestClient(app)

    resp = client.get(
        "/header",
        headers=[
            ("param", "123"),
            ("param2", "456"),  # Pass a list of values as extra parameter
            ("param2", "789"),
        ],
    )
    assert resp.status_code == 200
    resp_json = resp.json()
    assert "param2" in resp_json
    assert resp_json["param2"] == ["456", "789"]


def test_header_pass_extra_single():
    client = TestClient(app)

    resp = client.get(
        "/header",
        headers=[
            ("param", "123"),
            ("param2", "456"),
        ],
    )
    assert resp.status_code == 200
    resp_json = resp.json()
    assert "param2" in resp_json
    assert resp_json["param2"] == "456"


def test_cookie_pass_extra_list():
    client = TestClient(app)
    client.cookies = [
        ("param", "123"),
        ("param2", "456"),  # Pass a list of values as extra parameter
        ("param2", "789"),
    ]
    resp = client.get("/cookie")
    assert resp.status_code == 200
    resp_json = resp.json()
    assert "param2" in resp_json
    assert resp_json["param2"] == "789"  # Cookies only keep the last value

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Frequently Asked Questions

What does test_query_cookie_header_model_extra_params.py do?
test_query_cookie_header_model_extra_params.py is a source file in the fastapi codebase, written in python. It belongs to the FastAPI domain, Applications subdomain.
What functions are defined in test_query_cookie_header_model_extra_params.py?
test_query_cookie_header_model_extra_params.py defines 8 function(s): cookies_model_with_extra, header_model_with_extra, query_model_with_extra, test_cookie_pass_extra_list, test_header_pass_extra_list, test_header_pass_extra_single, test_query_pass_extra_list, test_query_pass_extra_single.
What does test_query_cookie_header_model_extra_params.py depend on?
test_query_cookie_header_model_extra_params.py imports 3 module(s): __init__.py, pydantic, testclient.py.
Where is test_query_cookie_header_model_extra_params.py in the architecture?
test_query_cookie_header_model_extra_params.py is located at tests/test_query_cookie_header_model_extra_params.py (domain: FastAPI, subdomain: Applications, directory: tests).

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