sqlmodel/tests/test_tutorial/test_indexes/test_tutorial006.py
2023-08-06 07:58:43 +00:00

47 lines
1.4 KiB
Python

from unittest.mock import patch
from sqlalchemy import inspect
from sqlalchemy.engine.reflection import Inspector
from sqlmodel import create_engine
from ...conftest import get_testing_print_function
def test_tutorial(clear_sqlmodel):
from docs_src.tutorial.indexes import tutorial002 as mod
mod.sqlite_url = "sqlite://"
mod.engine = create_engine(mod.sqlite_url)
calls = []
new_print = get_testing_print_function(calls)
with patch("builtins.print", new=new_print):
mod.main()
assert 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",
"column_names": ["name"],
"unique": 0,
"dialect_options": {},
},
{
"name": "ix_hero_age",
"column_names": ["age"],
"unique": 0,
"dialect_options": {},
},
]
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"