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sqlmodel/tests/test_tutorial/test_indexes/test_tutorial002.py
Motov Yurii 4ea6a32f6f Simplify tests for code examples, one test file for multiple variants (#1664)
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2025-12-24 16:47:05 +01:00

54 lines
1.6 KiB
Python

import importlib
from types import ModuleType
import pytest
from sqlalchemy import inspect
from sqlalchemy.engine.reflection import Inspector
from sqlmodel import create_engine
from ...conftest import PrintMock, needs_py310
@pytest.fixture(
name="mod",
params=[
"tutorial002",
pytest.param("tutorial002_py310", marks=needs_py310),
],
)
def get_module(request: pytest.FixtureRequest) -> ModuleType:
mod = importlib.import_module(f"docs_src.tutorial.indexes.{request.param}")
mod.sqlite_url = "sqlite://"
mod.engine = create_engine(mod.sqlite_url)
return mod
def test_tutorial(print_mock: PrintMock, mod: ModuleType):
mod.main()
assert print_mock.calls == [
[{"name": "Tarantula", "secret_name": "Natalia Roman-on", "age": 32, "id": 4}],
[{"name": "Black Lion", "secret_name": "Trevor Challa", "age": 35, "id": 5}],
]
insp: Inspector = inspect(mod.engine)
indexes = insp.get_indexes(str(mod.Hero.__tablename__))
expected_indexes = [
{
"name": "ix_hero_name",
"dialect_options": {},
"column_names": ["name"],
"unique": 0,
},
{
"name": "ix_hero_age",
"dialect_options": {},
"column_names": ["age"],
"unique": 0,
},
]
for index in expected_indexes:
assert index in indexes, "This expected index should be in the indexes in DB"
# Now that this index was checked, remove it from the list of indexes
indexes.pop(indexes.index(index))
assert len(indexes) == 0, "The database should only have the expected indexes"