update async extension and add tests#635
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📝 Docs preview for commit af84d75 at: https://5fc91ef2.sqlmodel.pages.dev |
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📝 Docs preview for commit fb60073 at: https://f6ad04c2.sqlmodel.pages.dev |
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Fix conflicts |
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📝 Docs preview for commit 3e9bfd8 at: https://c7b5a1e8.sqlmodel.pages.dev |
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YuriiMotov
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@PookieBuns, thanks for your interest and efforts!
This looks a bit raw and contains changes that are not necessary (testcontainers).
Would you like to continue working on this?
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| # create_async_engine by default already has future set to be true. | ||
| # Porting this over to sqlmodel to make it easier to use. | ||
| def create_async_engine(*args: Any, **kwargs: Any) -> AsyncEngine: |
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This way we don't have autocompletion and type hints for parameters
| testcontainers = "^3.7.1" | ||
| psycopg2-binary = "^2.9.7" | ||
| asyncpg = "^0.28.0" |
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It may be good idea in general to introduce testcontainers and test SQLModel with real Postgres, but for the reasons of this PR I think we can just use aiosqlite driver and in-memory DB
| assert hero_create == hero_query | ||
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| def test_async_create(postgres_container_url: str) -> None: |
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I think we need to use @pytest.mark.anyio to run async tests: https://anyio.readthedocs.io/en/stable/testing.html
| # SQLModel.metadata is a singleton and the Hero Class has already been defined. | ||
| # If I flush the metadata during this test, it will cause test_enum to fail | ||
| # because in that file, the model isn't defined within a function. For now, the | ||
| # workaround is to set extend_existing to True. In the future, test setup and | ||
| # teardown should be refactored to avoid this issue. | ||
| __table_args__ = {"extend_existing": True} |
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We can clear DB before each test, that's common approach.
Or, use in-memory SQLite DB with aiosqlite driver
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I will re-open this over the weekend. It's been a while 😂 |
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As this PR has been waiting for the original user for a while but seems to be inactive, it's now going to be closed. But if there's anyone interested, feel free to create a new PR. |
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from sqlmodel.ext.asyncio import AsyncSessionwhich obeys the import format of sqlalchemy Add documentation about how to use the async tools (session, etc) #626 (comment)Doesn't really address the documentation part of #626 but adds a few QOL features and sets up an easy testing framework for async features