| Index: third_party/sqlite/test/sharedlock.test
|
| ===================================================================
|
| --- third_party/sqlite/test/sharedlock.test (revision 56608)
|
| +++ third_party/sqlite/test/sharedlock.test (working copy)
|
| @@ -1,55 +0,0 @@
|
| -# 2009 July 2
|
| -#
|
| -# 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.
|
| -#
|
| -#***********************************************************************
|
| -#
|
| -# $Id: sharedlock.test,v 1.1 2009/07/02 17:21:58 danielk1977 Exp $
|
| -
|
| -set testdir [file dirname $argv0]
|
| -source $testdir/tester.tcl
|
| -db close
|
| -
|
| -ifcapable !shared_cache {
|
| - finish_test
|
| - return
|
| -}
|
| -
|
| -set ::enable_shared_cache [sqlite3_enable_shared_cache 1]
|
| -sqlite3 db test.db
|
| -sqlite3 db2 test.db
|
| -
|
| -do_test sharedlock-1.1 {
|
| - execsql {
|
| - CREATE TABLE t1(a, b);
|
| - INSERT INTO t1 VALUES(1, 'one');
|
| - INSERT INTO t1 VALUES(2, 'two');
|
| - }
|
| -} {}
|
| -
|
| -do_test sharedlock-1.2 {
|
| - set res [list]
|
| - db eval { SELECT * FROM t1 ORDER BY rowid } {
|
| - lappend res $a $b
|
| - if {$a == 1} { catch { db eval "INSERT INTO t1 VALUES(3, 'three')" } }
|
| -
|
| - # This should fail. Connection [db] has a read-lock on t1, which should
|
| - # prevent connection [db2] from obtaining the write-lock it needs to
|
| - # modify t1. At one point there was a bug causing the previous INSERT
|
| - # to drop the read-lock belonging to [db].
|
| - if {$a == 2} { catch { db2 eval "INSERT INTO t1 VALUES(4, 'four')" } }
|
| - }
|
| - set res
|
| -} {1 one 2 two 3 three}
|
| -
|
| -db close
|
| -db2 close
|
| -
|
| -sqlite3_enable_shared_cache $::enable_shared_cache
|
| -finish_test
|
| -
|
|
|