1: # 2010 June 26
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: # Test that the bug reported by ticket d11f09d36e7cb0821e01f4 has
13: # been fixed.
14: #
15:
16: set testdir [file dirname $argv0]
17: source $testdir/tester.tcl
18:
19: set a_string_counter 1
20: proc a_string {n} {
21: global a_string_counter
22: incr a_string_counter
23: string range [string repeat "${a_string_counter}." $n] 1 $n
24: }
25: db func a_string a_string
26:
27: do_test tkt-d11f09d36e.1 {
28: execsql {
29: PRAGMA synchronous = NORMAL;
30: PRAGMA cache_size = 10;
31: CREATE TABLE t1(x, y, UNIQUE(x, y));
32: BEGIN;
33: }
34: for {set i 0} {$i < 10000} {incr i} {
35: execsql { INSERT INTO t1 VALUES($i, $i) }
36: }
37: execsql COMMIT
38: } {}
39: do_test tkt-d11f09d36e.2 {
40: execsql {
41: BEGIN;
42: UPDATE t1 set x = x+10000;
43: ROLLBACK;
44: }
45: } {}
46: do_test tkt-d11f09d36e.3 {
47: execsql { PRAGMA integrity_check }
48: } {ok}
49: do_test tkt-d11f09d36e.4 {
50: execsql {
51: SAVEPOINT tr;
52: UPDATE t1 set x = x+10000;
53: ROLLBACK TO tr;
54: RELEASE tr;
55: }
56: } {}
57: do_test tkt-d11f09d36e.5 {
58: execsql { PRAGMA integrity_check }
59: } {ok}
60:
61: finish_test
62:
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