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1 # 2009 June 23 | |
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 # Tests to verify ticket #3929 is fixed. | |
13 # | |
14 # $Id: tkt3929.test,v 1.1 2009/06/23 11:53:09 danielk1977 Exp $ | |
15 | |
16 set testdir [file dirname $argv0] | |
17 source $testdir/tester.tcl | |
18 ifcapable {!trigger} { | |
19 finish_test | |
20 return | |
21 } | |
22 | |
23 do_test tkt3929-1.0 { | |
24 execsql { | |
25 PRAGMA page_size = 1024; | |
26 CREATE TABLE t1(a, b); | |
27 CREATE INDEX i1 ON t1(a, b); | |
28 CREATE TRIGGER t1_t1 AFTER INSERT ON t1 BEGIN | |
29 UPDATE t1 SET b = 'value: ' || a WHERE t1.rowid = new.rowid; | |
30 END; | |
31 } | |
32 } {} | |
33 | |
34 do_test tkt3929-1.1 { | |
35 execsql { | |
36 INSERT INTO t1(a) VALUES(1); | |
37 INSERT INTO t1(a) VALUES(2); | |
38 SELECT * FROM t1; | |
39 } | |
40 } {1 {value: 1} 2 {value: 2}} | |
41 | |
42 # Before it was fixed, the following provoked the bug, causing either an | |
43 # assertion failure or a "database is malformed" error. | |
44 # | |
45 do_test tkt3930-1.2 { | |
46 for {set i 3} {$i < 100} {incr i} { | |
47 execsql { INSERT INTO t1(a) VALUES($i) } | |
48 } | |
49 } {} | |
50 | |
51 integrity_check tkt3930-1.3 | |
52 finish_test | |
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