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firebird-qa/tests/functional/arno/derived_tables/test_17.py

65 lines
1.8 KiB
Python

#coding:utf-8
#
# id: functional.arno.derived_tables.17
# title: Simple derived table
# decription: Test aggregate inside derived table.
# tracker_id:
# min_versions: []
# versions: 3.0
# qmid: functional.arno.derived_tables.derived_tables_17
import pytest
from firebird.qa import db_factory, isql_act, Action
# version: 3.0
# resources: None
substitutions_1 = []
init_script_1 = """CREATE TABLE Table_10 (
ID INTEGER NOT NULL,
GROUPID INTEGER,
DESCRIPTION VARCHAR(10)
);
COMMIT;
INSERT INTO Table_10 (ID, GROUPID, DESCRIPTION) VALUES (0, NULL, NULL);
INSERT INTO Table_10 (ID, GROUPID, DESCRIPTION) VALUES (1, 1, 'one');
INSERT INTO Table_10 (ID, GROUPID, DESCRIPTION) VALUES (2, 1, 'two');
INSERT INTO Table_10 (ID, GROUPID, DESCRIPTION) VALUES (3, 2, 'three');
INSERT INTO Table_10 (ID, GROUPID, DESCRIPTION) VALUES (4, 2, 'four');
INSERT INTO Table_10 (ID, GROUPID, DESCRIPTION) VALUES (5, 2, 'five');
INSERT INTO Table_10 (ID, GROUPID, DESCRIPTION) VALUES (6, 3, 'six');
INSERT INTO Table_10 (ID, GROUPID, DESCRIPTION) VALUES (7, 3, 'seven');
INSERT INTO Table_10 (ID, GROUPID, DESCRIPTION) VALUES (8, 3, 'eight');
INSERT INTO Table_10 (ID, GROUPID, DESCRIPTION) VALUES (9, 3, 'nine');
COMMIT;
"""
db_1 = db_factory(sql_dialect=3, init=init_script_1)
test_script_1 = """SELECT
dt.*
FROM
(SELECT t1.GROUPID, Count(t1.ID) FROM Table_10 t1 GROUP BY t1.GROUPID) dt (GROUPID, ID_COUNT)
WHERE
dt.ID_COUNT = 2;
"""
act_1 = isql_act('db_1', test_script_1, substitutions=substitutions_1)
expected_stdout_1 = """ GROUPID ID_COUNT
============ =====================
1 2
"""
@pytest.mark.version('>=3.0')
def test_1(act_1: Action):
act_1.expected_stdout = expected_stdout_1
act_1.execute()
assert act_1.clean_expected_stdout == act_1.clean_stdout