1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
# 2017-07-15
#
# The author disclaims copyright to this source code. In place of
# a legal notice, here is a blessing:
#
# May you do good and not evil.
# May you find forgiveness for yourself and forgive others.
# May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library. The
# focus of this file is error handling in the swarmvtab extension.
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
set testprefix swarmvtabfault
ifcapable !vtab {
finish_test
return
}
proc fetch_db {file} {
forcedelete $file
sqlite3 dbX $file
set rc [catch {
dbX eval { CREATE TABLE t1(a INTEGER PRIMARY KEY, b) }
} res]
dbX close
if {$rc!=0} {error $res}
}
forcedelete test.db1
forcedelete test.db2
do_execsql_test 1.0 {
ATTACH 'test.db1' AS aux;
CREATE TABLE aux.t1(a INTEGER PRIMARY KEY, b);
INSERT INTO aux.t1 VALUES(1, NULL);
INSERT INTO aux.t1 VALUES(2, NULL);
INSERT INTO aux.t1 VALUES(9, NULL);
DETACH aux;
} {}
faultsim_save_and_close
do_faultsim_test 1.1 -faults oom* -prep {
faultsim_restore_and_reopen
db func fetch_db fetch_db
load_static_extension db unionvtab
db eval {
CREATE VIRTUAL TABLE temp.xyz USING swarmvtab(
'VALUES
("test.db1", "t1", 1, 10),
("test.db2", "t1", 11, 20)
', 'fetch_db'
);
}
} -body {
execsql { SELECT a FROM xyz }
} -test {
faultsim_test_result {0 {1 2 9}} {1 {sql error: out of memory}}
}
finish_test
|
