timescaledb/test/sql/triggers.sql
Matvey Arye 543a75f865 Refactor regression tests
This commit moves a lot of test setup logic to runner.sh. Also
passes the right commands to the regression infrastructure to create
appropriate users and run tests as a regular user.
2017-10-05 15:56:33 -04:00

200 lines
5.9 KiB
PL/PgSQL

CREATE TABLE hyper (
time BIGINT NOT NULL,
device_id TEXT NOT NULL,
sensor_1 NUMERIC NULL DEFAULT 1
);
CREATE OR REPLACE FUNCTION test_trigger()
RETURNS TRIGGER LANGUAGE PLPGSQL AS
$BODY$
DECLARE
cnt INTEGER;
BEGIN
SELECT count(*) INTO cnt FROM hyper;
RAISE WARNING 'FIRING trigger when: % level: % op: % cnt: % trigger_name %',
tg_when, tg_level, tg_op, cnt, tg_name;
IF TG_OP = 'DELETE' THEN
RETURN OLD;
END IF;
RETURN NEW;
END
$BODY$;
-- row triggers: BEFORE
CREATE TRIGGER _0_test_trigger_insert
BEFORE INSERT ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_update
BEFORE UPDATE ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_delete
BEFORE delete ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER z_test_trigger_all
BEFORE INSERT OR UPDATE OR DELETE ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
-- row triggers: AFTER
CREATE TRIGGER _0_test_trigger_insert_after
AFTER INSERT ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_insert_after_when_dev1
AFTER INSERT ON hyper
FOR EACH ROW
WHEN (NEW.device_id = 'dev1')
EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_update_after
AFTER UPDATE ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_delete_after
AFTER delete ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER z_test_trigger_all_after
AFTER INSERT OR UPDATE OR DELETE ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
-- statement triggers: BEFORE
CREATE TRIGGER _0_test_trigger_insert_s_before
BEFORE INSERT ON hyper
FOR EACH STATEMENT EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_update_s_before
BEFORE UPDATE ON hyper
FOR EACH STATEMENT EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_delete_s_before
BEFORE DELETE ON hyper
FOR EACH STATEMENT EXECUTE PROCEDURE test_trigger();
-- statement triggers: AFTER
CREATE TRIGGER _0_test_trigger_insert_s_after
AFTER INSERT ON hyper
FOR EACH STATEMENT EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_update_s_after
AFTER UPDATE ON hyper
FOR EACH STATEMENT EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_delete_s_after
AFTER DELETE ON hyper
FOR EACH STATEMENT EXECUTE PROCEDURE test_trigger();
SELECT * FROM create_hypertable('hyper', 'time', chunk_time_interval => 10);
--test triggers before create_hypertable
INSERT INTO hyper(time, device_id,sensor_1) VALUES
(1257987600000000000, 'dev1', 1);
INSERT INTO hyper(time, device_id,sensor_1) VALUES
(1257987700000000000, 'dev2', 1), (1257987800000000000, 'dev2', 1);
UPDATE hyper SET sensor_1 = 2;
DELETE FROM hyper;
--test drop trigger
DROP TRIGGER _0_test_trigger_insert ON hyper;
DROP TRIGGER _0_test_trigger_insert_s_before ON hyper;
DROP TRIGGER _0_test_trigger_insert_after ON hyper;
DROP TRIGGER _0_test_trigger_insert_s_after ON hyper;
INSERT INTO hyper(time, device_id,sensor_1) VALUES
(1257987600000000000, 'dev1', 1);
INSERT INTO hyper(time, device_id,sensor_1) VALUES
(1257987700000000000, 'dev2', 1), (1257987800000000000, 'dev2', 1);
DROP TRIGGER _0_test_trigger_update ON hyper;
DROP TRIGGER _0_test_trigger_update_s_before ON hyper;
DROP TRIGGER _0_test_trigger_update_after ON hyper;
DROP TRIGGER _0_test_trigger_update_s_after ON hyper;
UPDATE hyper SET sensor_1 = 2;
DROP TRIGGER _0_test_trigger_delete ON hyper;
DROP TRIGGER _0_test_trigger_delete_s_before ON hyper;
DROP TRIGGER _0_test_trigger_delete_after ON hyper;
DROP TRIGGER _0_test_trigger_delete_s_after ON hyper;
DELETE FROM hyper;
DROP TRIGGER z_test_trigger_all ON hyper;
DROP TRIGGER z_test_trigger_all_after ON hyper;
--test create trigger on hypertable
-- row triggers: BEFORE
CREATE TRIGGER _0_test_trigger_insert
BEFORE INSERT ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_update
BEFORE UPDATE ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_delete
BEFORE delete ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER z_test_trigger_all
BEFORE INSERT OR UPDATE OR DELETE ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
-- row triggers: AFTER
CREATE TRIGGER _0_test_trigger_insert_after
AFTER INSERT ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_update_after
AFTER UPDATE ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_delete_after
AFTER delete ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER z_test_trigger_all_after
AFTER INSERT OR UPDATE OR DELETE ON hyper
FOR EACH ROW EXECUTE PROCEDURE test_trigger();
-- statement triggers: BEFORE
CREATE TRIGGER _0_test_trigger_insert_s_before
BEFORE INSERT ON hyper
FOR EACH STATEMENT EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_update_s_before
BEFORE UPDATE ON hyper
FOR EACH STATEMENT EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_delete_s_before
BEFORE DELETE ON hyper
FOR EACH STATEMENT EXECUTE PROCEDURE test_trigger();
-- statement triggers: AFTER
CREATE TRIGGER _0_test_trigger_insert_s_after
AFTER INSERT ON hyper
FOR EACH STATEMENT EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_update_s_after
AFTER UPDATE ON hyper
FOR EACH STATEMENT EXECUTE PROCEDURE test_trigger();
CREATE TRIGGER _0_test_trigger_delete_s_after
AFTER DELETE ON hyper
FOR EACH STATEMENT EXECUTE PROCEDURE test_trigger();
INSERT INTO hyper(time, device_id,sensor_1) VALUES
(1257987600000000000, 'dev1', 1);
INSERT INTO hyper(time, device_id,sensor_1) VALUES
(1257987700000000000, 'dev2', 1), (1257987800000000000, 'dev2', 1);
UPDATE hyper SET sensor_1 = 2;
DELETE FROM hyper;