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Annotation of embedaddon/sqlite3/test/tkt3357.test, revision 1.1

1.1     ! misho       1: # 2008 September 1
        !             2: #
        !             3: # The author disclaims copyright to this source code.  In place of
        !             4: # a legal notice, here is a blessing:
        !             5: #
        !             6: #    May you do good and not evil.
        !             7: #    May you find forgiveness for yourself and forgive others.
        !             8: #    May you share freely, never taking more than you give.
        !             9: #
        !            10: #***********************************************************************
        !            11: #
        !            12: # This file implements regression tests for SQLite library.  The
        !            13: # focus of this file is testing the fix for ticket #3357.
        !            14: #
        !            15: # $Id: tkt3357.test,v 1.2 2009/06/05 17:09:12 drh Exp $
        !            16: 
        !            17: set testdir [file dirname $argv0]
        !            18: source $testdir/tester.tcl
        !            19: 
        !            20: do_test tkt3357-1.1 {
        !            21:   execsql {
        !            22:     create table a(id integer primary key, b_id integer, myvalue varchar);
        !            23:     create table b(id integer primary key, bvalue varchar);
        !            24:     insert into a(b_id, myvalue) values(1,'Test');
        !            25:     insert into a(b_id, myvalue) values(1,'Test2');
        !            26:     insert into a(b_id, myvalue) values(1,'Test3');
        !            27:     insert into b(bvalue) values('btest');
        !            28:   }
        !            29: } {}
        !            30: 
        !            31: do_test tkt3357-1.2 {
        !            32:   execsql {
        !            33:     SELECT cc.id, cc.b_id, cc.myvalue, dd.bvalue 
        !            34:     FROM (
        !            35:       SELECT DISTINCT a.id, a.b_id, a.myvalue FROM a
        !            36:       INNER JOIN b ON a.b_id = b.id WHERE b.bvalue = 'btest'
        !            37:     ) cc
        !            38:     LEFT OUTER JOIN b dd ON cc.b_id = dd.id
        !            39:   }
        !            40: } {1 1 Test btest 2 1 Test2 btest 3 1 Test3 btest}
        !            41: 
        !            42: do_test tkt3357-1.3 {
        !            43:   execsql {
        !            44:     SELECT cc.id, cc.b_id, cc.myvalue
        !            45:     FROM (
        !            46:       SELECT a.id, a.b_id, a.myvalue 
        !            47:       FROM a, b WHERE a.b_id = b.id
        !            48:     ) cc
        !            49:     LEFT OUTER JOIN b dd ON cc.b_id = dd.id
        !            50:   }
        !            51: } {1 1 Test 2 1 Test2 3 1 Test3}
        !            52: 
        !            53: do_test tkt3357-1.4 {
        !            54:   execsql {
        !            55:     SELECT cc.id, cc.b_id, cc.myvalue
        !            56:     FROM (
        !            57:       SELECT DISTINCT a.id, a.b_id, a.myvalue 
        !            58:       FROM a, b WHERE a.b_id = b.id
        !            59:     ) cc
        !            60:     LEFT OUTER JOIN b dd ON cc.b_id = dd.id
        !            61:   }
        !            62: } {1 1 Test 2 1 Test2 3 1 Test3}
        !            63: 
        !            64: finish_test