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| 1 # 2008 October 06 |
| 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 #3419. |
| 14 # Ticket #3419 is really a duplication of #3408 and had already |
| 15 # been fixed by the time it was reported. But it never hurts to |
| 16 # add new test cases. |
| 17 # |
| 18 # $Id: tkt3419.test,v 1.1 2008/10/06 15:31:13 drh Exp $ |
| 19 |
| 20 set testdir [file dirname $argv0] |
| 21 source $testdir/tester.tcl |
| 22 |
| 23 do_test tkt3419-1.1 { |
| 24 execsql { |
| 25 create table a(id integer primary key); |
| 26 create table b(id integer primary key, a_id integer); |
| 27 create table c(id integer primary key, b_id integer); |
| 28 |
| 29 insert into a values (1); |
| 30 insert into a values (2); |
| 31 |
| 32 insert into b values (3, 1); |
| 33 insert into b values (4, 1); |
| 34 insert into b values (5, 1); |
| 35 insert into b values (6, 1); |
| 36 insert into b values (9, 2); |
| 37 |
| 38 insert into c values (4, 3); |
| 39 insert into c values (5, 5); |
| 40 insert into c values (6, 4); |
| 41 insert into c values (7, 6); |
| 42 insert into c values (8, 9); |
| 43 |
| 44 select * FROM a, b, c WHERE a.id=2 AND b.a_id = a.id AND b.id=c.b_id; |
| 45 } |
| 46 } {2 9 2 8 9} |
| 47 do_test tkt3419-1.2 { |
| 48 execsql { |
| 49 select * FROM a, c, b WHERE a.id=2 AND b.a_id = a.id AND b.id=c.b_id; |
| 50 } |
| 51 } {2 8 9 9 2} |
| 52 do_test tkt3419-1.3 { |
| 53 execsql { |
| 54 select * FROM b, a, c WHERE a.id=2 AND b.a_id = a.id AND b.id=c.b_id; |
| 55 } |
| 56 } {9 2 2 8 9} |
| 57 do_test tkt3419-1.4 { |
| 58 execsql { |
| 59 select * FROM b, c, a WHERE a.id=2 AND b.a_id = a.id AND b.id=c.b_id; |
| 60 } |
| 61 } {9 2 8 9 2} |
| 62 do_test tkt3419-1.5 { |
| 63 execsql { |
| 64 select * FROM c, a, b WHERE a.id=2 AND b.a_id = a.id AND b.id=c.b_id; |
| 65 } |
| 66 } {8 9 2 9 2} |
| 67 do_test tkt3419-1.6 { |
| 68 execsql { |
| 69 select * FROM c, b, a WHERE a.id=2 AND b.a_id = a.id AND b.id=c.b_id; |
| 70 } |
| 71 } {8 9 9 2 2} |
| 72 |
| 73 finish_test |
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