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#!/usr/bin/env tarantool
test = require("sqltester")
test:plan(3)
--!./tcltestrunner.lua
-- 2013 March 05
--
-- The author disclaims copyright to this source code. In place of
-- a legal notice, here is a blessing:
--
-- May you do good and not evil.
-- May you find forgiveness for yourself and forgive others.
-- May you share freely, never taking more than you give.
--
-------------------------------------------------------------------------
-- This file implements regression tests for sql library. Specifically,
-- it tests that ticket [868145d012a1] is fixed.
--
-- ["set","testdir",[["file","dirname",["argv0"]]]]
-- ["source",[["testdir"],"\/tester.tcl"]]
test:do_execsql_test(
"tkt-868145d012.100",
[[
CREATE TABLE p (
id INTEGER PRIMARY KEY,
uid VARCHAR(36),
t INTEGER
);
CREATE TABLE pa (
id INTEGER PRIMARY KEY,
a_uid VARCHAR(36)
);
CREATE TABLE a (
id INTEGER PRIMARY KEY,
uid VARCHAR(36),
t INTEGER
);
INSERT INTO pa VALUES(1,'1234');
INSERT INTO pa VALUES(2,'2345');
INSERT INTO p VALUES(3,'1234',97);
INSERT INTO p VALUES(4,'1234',98);
INSERT INTO a VALUES(5,'1234',98);
INSERT INTO a VALUES(6,'1234',99);
]], {
-- <tkt-868145d012.100>
-- </tkt-868145d012.100>
})
test:do_execsql_test(
"tkt-868145d012.110",
[[
SELECT DISTINCT pa.id, p.id, a.id
FROM
pa
LEFT JOIN p ON p.uid='1234'
LEFT JOIN a ON a.uid=pa.a_uid
WHERE
a.t=p.t
;
]], {
-- <tkt-868145d012.110>
1, 4, 5
-- </tkt-868145d012.110>
})
test:do_execsql_test(
"tkt-868145d012.120",
[[
SELECT DISTINCT pa.id, p.id, a.id
FROM
pa
LEFT JOIN p ON p.uid='1234'
LEFT JOIN a ON a.uid=pa.a_uid AND a.t=p.t
ORDER BY 1, 2, 3
;
]], {
-- <tkt-868145d012.120>
1, 3, "", 1, 4, 5, 2, 3, "", 2, 4, ""
-- </tkt-868145d012.120>
})
test:finish_test()
|
