|
sl@0
|
1 |
# 2005 August 28
|
|
sl@0
|
2 |
#
|
|
sl@0
|
3 |
# The author disclaims copyright to this source code. In place of
|
|
sl@0
|
4 |
# a legal notice, here is a blessing:
|
|
sl@0
|
5 |
#
|
|
sl@0
|
6 |
# May you do good and not evil.
|
|
sl@0
|
7 |
# May you find forgiveness for yourself and forgive others.
|
|
sl@0
|
8 |
# May you share freely, never taking more than you give.
|
|
sl@0
|
9 |
#
|
|
sl@0
|
10 |
#***********************************************************************
|
|
sl@0
|
11 |
# This file implements regression tests for SQLite library.
|
|
sl@0
|
12 |
#
|
|
sl@0
|
13 |
# This file implements tests to verify that fsync is disabled when
|
|
sl@0
|
14 |
# pragma synchronous=off even for multi-database commits.
|
|
sl@0
|
15 |
#
|
|
sl@0
|
16 |
# $Id: sync.test,v 1.6 2007/10/09 08:29:33 danielk1977 Exp $
|
|
sl@0
|
17 |
|
|
sl@0
|
18 |
set testdir [file dirname $argv0]
|
|
sl@0
|
19 |
source $testdir/tester.tcl
|
|
sl@0
|
20 |
|
|
sl@0
|
21 |
#
|
|
sl@0
|
22 |
# These tests are only applicable on unix when pager pragma are
|
|
sl@0
|
23 |
# enabled. Also, since every test uses an ATTACHed database, they
|
|
sl@0
|
24 |
# are only run when ATTACH is enabled.
|
|
sl@0
|
25 |
#
|
|
sl@0
|
26 |
if {$::tcl_platform(platform)!="unix"} {
|
|
sl@0
|
27 |
finish_test
|
|
sl@0
|
28 |
return
|
|
sl@0
|
29 |
}
|
|
sl@0
|
30 |
ifcapable !pager_pragmas||!attach {
|
|
sl@0
|
31 |
finish_test
|
|
sl@0
|
32 |
return
|
|
sl@0
|
33 |
}
|
|
sl@0
|
34 |
|
|
sl@0
|
35 |
do_test sync-1.1 {
|
|
sl@0
|
36 |
set sqlite_sync_count 0
|
|
sl@0
|
37 |
file delete -force test2.db
|
|
sl@0
|
38 |
file delete -force test2.db-journal
|
|
sl@0
|
39 |
execsql {
|
|
sl@0
|
40 |
PRAGMA fullfsync=OFF;
|
|
sl@0
|
41 |
CREATE TABLE t1(a,b);
|
|
sl@0
|
42 |
ATTACH DATABASE 'test2.db' AS db2;
|
|
sl@0
|
43 |
CREATE TABLE db2.t2(x,y);
|
|
sl@0
|
44 |
}
|
|
sl@0
|
45 |
ifcapable !dirsync {
|
|
sl@0
|
46 |
incr sqlite_sync_count 2
|
|
sl@0
|
47 |
}
|
|
sl@0
|
48 |
set sqlite_sync_count
|
|
sl@0
|
49 |
} 8
|
|
sl@0
|
50 |
ifcapable pager_pragmas {
|
|
sl@0
|
51 |
do_test sync-1.2 {
|
|
sl@0
|
52 |
set sqlite_sync_count 0
|
|
sl@0
|
53 |
execsql {
|
|
sl@0
|
54 |
PRAGMA main.synchronous=on;
|
|
sl@0
|
55 |
PRAGMA db2.synchronous=on;
|
|
sl@0
|
56 |
BEGIN;
|
|
sl@0
|
57 |
INSERT INTO t1 VALUES(1,2);
|
|
sl@0
|
58 |
INSERT INTO t2 VALUES(3,4);
|
|
sl@0
|
59 |
COMMIT;
|
|
sl@0
|
60 |
}
|
|
sl@0
|
61 |
ifcapable !dirsync {
|
|
sl@0
|
62 |
incr sqlite_sync_count 3
|
|
sl@0
|
63 |
}
|
|
sl@0
|
64 |
set sqlite_sync_count
|
|
sl@0
|
65 |
} 8
|
|
sl@0
|
66 |
}
|
|
sl@0
|
67 |
do_test sync-1.3 {
|
|
sl@0
|
68 |
set sqlite_sync_count 0
|
|
sl@0
|
69 |
execsql {
|
|
sl@0
|
70 |
PRAGMA main.synchronous=full;
|
|
sl@0
|
71 |
PRAGMA db2.synchronous=full;
|
|
sl@0
|
72 |
BEGIN;
|
|
sl@0
|
73 |
INSERT INTO t1 VALUES(3,4);
|
|
sl@0
|
74 |
INSERT INTO t2 VALUES(5,6);
|
|
sl@0
|
75 |
COMMIT;
|
|
sl@0
|
76 |
}
|
|
sl@0
|
77 |
ifcapable !dirsync {
|
|
sl@0
|
78 |
incr sqlite_sync_count 3
|
|
sl@0
|
79 |
}
|
|
sl@0
|
80 |
set sqlite_sync_count
|
|
sl@0
|
81 |
} 10
|
|
sl@0
|
82 |
ifcapable pager_pragmas {
|
|
sl@0
|
83 |
do_test sync-1.4 {
|
|
sl@0
|
84 |
set sqlite_sync_count 0
|
|
sl@0
|
85 |
execsql {
|
|
sl@0
|
86 |
PRAGMA main.synchronous=off;
|
|
sl@0
|
87 |
PRAGMA db2.synchronous=off;
|
|
sl@0
|
88 |
BEGIN;
|
|
sl@0
|
89 |
INSERT INTO t1 VALUES(5,6);
|
|
sl@0
|
90 |
INSERT INTO t2 VALUES(7,8);
|
|
sl@0
|
91 |
COMMIT;
|
|
sl@0
|
92 |
}
|
|
sl@0
|
93 |
set sqlite_sync_count
|
|
sl@0
|
94 |
} 0
|
|
sl@0
|
95 |
}
|
|
sl@0
|
96 |
|
|
sl@0
|
97 |
|
|
sl@0
|
98 |
finish_test
|