62 lines
1.2 KiB
Plaintext
62 lines
1.2 KiB
Plaintext
|
# 2005 july 8
|
||
|
#
|
||
|
# 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 test the busy handler
|
||
|
#
|
||
|
# $Id: busy.test,v 1.3 2008/03/15 02:09:22 drh Exp $
|
||
|
|
||
|
|
||
|
set testdir [file dirname $argv0]
|
||
|
source $testdir/tester.tcl
|
||
|
|
||
|
do_test busy-1.1 {
|
||
|
sqlite3 db2 test.db
|
||
|
execsql {
|
||
|
CREATE TABLE t1(x);
|
||
|
INSERT INTO t1 VALUES(1);
|
||
|
SELECT * FROM t1
|
||
|
}
|
||
|
} 1
|
||
|
proc busy x {
|
||
|
lappend ::busyargs $x
|
||
|
if {$x>2} {return 1}
|
||
|
return 0
|
||
|
}
|
||
|
set busyargs {}
|
||
|
do_test busy-1.2 {
|
||
|
db busy busy
|
||
|
db2 eval {BEGIN EXCLUSIVE}
|
||
|
catchsql {BEGIN IMMEDIATE}
|
||
|
} {1 {database is locked}}
|
||
|
do_test busy-1.3 {
|
||
|
set busyargs
|
||
|
} {0 1 2 3}
|
||
|
do_test busy-1.4 {
|
||
|
set busyargs {}
|
||
|
catchsql {BEGIN IMMEDIATE}
|
||
|
set busyargs
|
||
|
} {0 1 2 3}
|
||
|
|
||
|
do_test busy-2.1 {
|
||
|
db2 eval {COMMIT}
|
||
|
db eval {BEGIN; INSERT INTO t1 VALUES(5)}
|
||
|
db2 eval {BEGIN; SELECT * FROM t1}
|
||
|
set busyargs {}
|
||
|
catchsql COMMIT
|
||
|
} {1 {database is locked}}
|
||
|
do_test busy-2.2 {
|
||
|
set busyargs
|
||
|
} {0 1 2 3}
|
||
|
|
||
|
|
||
|
db2 close
|
||
|
|
||
|
finish_test
|