b1ab0de4d4
* Bump supported fastapi version to <=0.97, change all fastapi tests from starlette client to httpx.AsyncClient * Add lifecycle manager to fastapi tests * Fix coverage * Add python 3.11 to test suite, bump version
152 lines
4.3 KiB
Python
152 lines
4.3 KiB
Python
from typing import List
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import databases
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import pytest
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import sqlalchemy
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from asgi_lifespan import LifespanManager
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from fastapi import FastAPI
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from httpx import AsyncClient
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import ormar
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from tests.settings import DATABASE_URL
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app = FastAPI()
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metadata = sqlalchemy.MetaData()
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database = databases.Database(DATABASE_URL, force_rollback=True)
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app.state.database = database
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@app.on_event("startup")
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async def startup() -> None:
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database_ = app.state.database
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if not database_.is_connected:
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await database_.connect()
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@app.on_event("shutdown")
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async def shutdown() -> None:
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database_ = app.state.database
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if database_.is_connected:
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await database_.disconnect()
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class Category(ormar.Model):
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class Meta:
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tablename = "categories"
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metadata = metadata
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database = database
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id: int = ormar.Integer(primary_key=True)
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name: str = ormar.String(max_length=100)
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class Item(ormar.Model):
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class Meta:
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tablename = "items"
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metadata = metadata
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database = database
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id: int = ormar.Integer(primary_key=True)
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name: str = ormar.String(max_length=100)
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categories: List[Category] = ormar.ManyToMany(Category)
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@pytest.fixture(autouse=True, scope="module")
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def create_test_database():
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engine = sqlalchemy.create_engine(DATABASE_URL)
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metadata.create_all(engine)
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yield
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metadata.drop_all(engine)
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@app.post("/items/", response_model=Item)
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async def create_item(item: Item):
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await item.save_related(follow=True, save_all=True)
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return item
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@app.get("/items/{item_id}")
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async def get_item(item_id: int):
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item = await Item.objects.select_related("categories").get(pk=item_id)
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return item.dict(exclude_primary_keys=True, exclude_through_models=True)
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@app.get("/categories/{category_id}")
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async def get_category(category_id: int):
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category = await Category.objects.select_related("items").get(pk=category_id)
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return category.dict(exclude_primary_keys=True)
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@app.get("/categories/nt/{category_id}")
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async def get_category_no_through(category_id: int):
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category = await Category.objects.select_related("items").get(pk=category_id)
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return category.dict(exclude_through_models=True)
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@app.get("/categories/ntp/{category_id}")
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async def get_category_no_pk_through(category_id: int):
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category = await Category.objects.select_related("items").get(pk=category_id)
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return category.dict(exclude_through_models=True, exclude_primary_keys=True)
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@app.get(
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"/items/fex/{item_id}",
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response_model=Item,
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response_model_exclude={
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"id",
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"categories__id",
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"categories__itemcategory",
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"categories__items",
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},
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)
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async def get_item_excl(item_id: int):
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item = await Item.objects.select_all().get(pk=item_id)
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return item
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@pytest.mark.asyncio
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async def test_all_endpoints():
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client = AsyncClient(app=app, base_url="http://testserver")
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async with client as client, LifespanManager(app):
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item = {
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"name": "test",
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"categories": [{"name": "test cat"}, {"name": "test cat2"}],
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}
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response = await client.post("/items/", json=item)
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item_check = Item(**response.json())
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assert item_check.id is not None
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assert item_check.categories[0].id is not None
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no_pk_item = (await client.get(f"/items/{item_check.id}")).json()
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assert no_pk_item == item
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no_pk_item2 = (await client.get(f"/items/fex/{item_check.id}")).json()
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assert no_pk_item2 == item
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no_pk_category = (
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await client.get(f"/categories/{item_check.categories[0].id}")
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).json()
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assert no_pk_category == {
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"items": [
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{
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"itemcategory": {"category": None, "id": 1, "item": None},
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"name": "test",
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}
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],
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"name": "test cat",
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}
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no_through_category = (
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await client.get(f"/categories/nt/{item_check.categories[0].id}")
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).json()
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assert no_through_category == {
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"id": 1,
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"items": [{"id": 1, "name": "test"}],
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"name": "test cat",
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}
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no_through_category = (
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await client.get(f"/categories/ntp/{item_check.categories[0].id}")
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).json()
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assert no_through_category == {"items": [{"name": "test"}], "name": "test cat"}
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