66 lines
1.8 KiB
Plaintext
66 lines
1.8 KiB
Plaintext
# 2008 September 1
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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#
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# This file implements regression tests for SQLite library. The
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# focus of this file is testing the fix for ticket #3357.
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#
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# $Id: tkt3357.test,v 1.1 2008/09/06 14:19:11 danielk1977 Exp $
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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do_test tkt3357-1.1 {
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execsql {
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create table a(id integer primary key, b_id integer, myvalue varchar);
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create table b(id integer primary key, bvalue varchar);
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insert into a(b_id, myvalue) values(1,'Test');
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insert into a(b_id, myvalue) values(1,'Test2');
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insert into a(b_id, myvalue) values(1,'Test3');
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insert into b(bvalue) values('btest');
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}
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} {}
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do_test tkt3357-1.2 {
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execsql {
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SELECT cc.id, cc.b_id, cc.myvalue, dd.bvalue
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FROM (
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SELECT DISTINCT a.id, a.b_id, a.myvalue FROM a
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INNER JOIN b ON a.b_id = b.id WHERE b.bvalue = 'btest'
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) cc
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LEFT OUTER JOIN b dd ON cc.b_id = dd.id
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}
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} {1 1 Test btest 2 1 Test2 btest 3 1 Test3 btest}
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do_test tkt3357-1.3 {
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execsql {
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SELECT cc.id, cc.b_id, cc.myvalue
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FROM (
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SELECT a.id, a.b_id, a.myvalue
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FROM a, b WHERE a.b_id = b.id
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) cc
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LEFT OUTER JOIN b dd ON cc.b_id = dd.id
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}
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} {1 1 Test 2 1 Test2 3 1 Test3}
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do_test tkt3357-1.4 {
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execsql {
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SELECT cc.id, cc.b_id, cc.myvalue
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FROM (
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SELECT DISTINCT a.id, a.b_id, a.myvalue
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FROM a, b WHERE a.b_id = b.id
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) cc
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LEFT OUTER JOIN b dd ON cc.b_id = dd.id
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}
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} {1 1 Test 2 1 Test2 3 1 Test3}
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finish_test
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