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#!/usr/bin/env tarantool
test = require("sqltester")
test:plan(3)
--!./tcltestrunner.lua
-- 2011 July 8
--
-- 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. The
-- focus of this file is testing that bug [54844eea3f] has been fixed.
--
-- ["set","testdir",[["file","dirname",["argv0"]]]]
-- ["source",[["testdir"],"\/tester.tcl"]]
testprefix = "tkt-54844eea3f"
test:do_execsql_test(
"1.0",
[[
CREATE TABLE t1(a INTEGER PRIMARY KEY);
INSERT INTO t1 VALUES(1);
INSERT INTO t1 VALUES(4);
CREATE TABLE t2(b INTEGER PRIMARY KEY);
INSERT INTO t2 VALUES(1);
INSERT INTO t2 VALUES(2);
INSERT INTO t2 SELECT b+2 FROM t2;
INSERT INTO t2 SELECT b+4 FROM t2;
INSERT INTO t2 SELECT b+8 FROM t2;
INSERT INTO t2 SELECT b+16 FROM t2;
CREATE TABLE t3(c INTEGER PRIMARY KEY);
INSERT INTO t3 VALUES(1);
INSERT INTO t3 VALUES(2);
INSERT INTO t3 VALUES(3);
]], {
-- <1.0>
-- </1.0>
})
test:do_execsql_test(
"1.1",
[[
SELECT 'test-2', t3.c, (
SELECT count(*)
FROM t1 JOIN (SELECT DISTINCT t3.c AS p FROM t2) AS x ON t1.a=x.p
)
FROM t3;
]], {
-- <1.1>
"test-2", 1, 1, "test-2", 2, 0, "test-2", 3, 0
-- </1.1>
})
test:do_execsql_test(
"1.2",
[[
CREATE TABLE t4(id INT primary key, a TEXT, b TEXT, c TEXT);
INSERT INTO t4 VALUES(1, 'a', '1', 'one');
INSERT INTO t4 VALUES(2, 'a', '2', 'two');
INSERT INTO t4 VALUES(3, 'b', '1', 'three');
INSERT INTO t4 VALUES(4, 'b', '2', 'four');
SELECT (
SELECT c FROM (
SELECT a,b,c FROM t4 WHERE a=output.a ORDER BY b LIMIT 10 OFFSET 1
) WHERE b=output.b
) FROM t4 AS output;
]], {
-- <1.2>
"", "two", "", "four"
-- </1.2>
})
test:finish_test()
|
