def test_pq_query_badprog(query, params):
pq = PostgresQuery(Transformer())
with pytest.raises(psycopg.ProgrammingError):
pq.convert(query, params)
def test_pg_query_seq(query, params, want, wformats, wparams):
pq = PostgresQuery(Transformer())
pq.convert(query, params)
assert pq.query == want
assert pq.formats == wformats
assert pq.params == wparams
def test_pq_query_badtype(query, params):
pq = PostgresQuery(Transformer())
with pytest.raises(TypeError):
pq.convert(query, params)