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|
import pytest
import sqlalchemy as sa
from sqlalchemy_utils import json_sql
from sqlalchemy_utils.compat import _select_args
@pytest.mark.usefixtures('postgresql_dsn')
class TestJSONSQL:
@pytest.mark.parametrize(
('value', 'result'),
(
(1, 1),
(14.14, 14.14),
({'a': 2, 'b': 'c'}, {'a': 2, 'b': 'c'}),
(
{'a': {'b': 'c'}},
{'a': {'b': 'c'}}
),
({}, {}),
([1, 2], [1, 2]),
([], []),
(
[sa.select(*_select_args(sa.text('1'))).label('alias')],
[1]
)
)
)
def test_compiled_scalars(self, connection, value, result):
assert result == (
connection.execute(sa.select(*_select_args(json_sql(value)))).fetchone()[0]
)
|
