Python hook Examples

Example #1

File: test_encode_sql.py Project: kirkeby/python-pgsql

def test_psql_style_params_warning():
    warned = {}
    def warn(message, category=None, stacklevel=1):
        warned[message] = True

    with hook(warnings, 'warn', warn):
        assert_eq(encode_sql('SELECT $1'), 'SELECT $1')
        assert warned.get('PostgreSQL-style bind-parameters deprecated')

Example #2

File: test_encode_sql.py Project: kirkeby/python-pgsql

def test_unescaped_percentage_warning():
    for string in ['%', '%e']:
        warned = {}
        def warn(message, category=None, stacklevel=1):
            warned[message] = True

        with hook(warnings, 'warn', warn):
            assert_eq(encode_sql(string), string)
            assert warned.get('Unescaped % in SQL')