| # 2006 February 27 |
| # |
| # 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. |
| # |
| # This file implements tests to make sure abusively large triggers |
| # (triggers with 100s or 1000s of statements) work. |
| # |
| # $Id: trigger8.test,v 1.2 2008/09/17 16:14:10 danielk1977 Exp $ |
| |
| set testdir [file dirname $argv0] |
| source $testdir/tester.tcl |
| ifcapable {!trigger} { |
| finish_test |
| return |
| } |
| |
| # Set variable $nStatement to the number of statements to include in the |
| # body of the trigger. On a workstation with virtually unlimited memory, |
| # use 10000. But on symbian, which allows each application at most a 32MB |
| # heap, use 1000. |
| # |
| set nStatement 10000 |
| if {$tcl_platform(platform) == "symbian"} { |
| set nStatement 1000 |
| } |
| |
| set nStatement 5 |
| do_test trigger8-1.1 { |
| execsql { |
| CREATE TABLE t1(x); |
| CREATE TABLE t2(y); |
| } |
| set sql "CREATE TRIGGER r${nStatement} AFTER INSERT ON t1 BEGIN\n" |
| for {set i 0} {$i<$nStatement} {incr i} { |
| append sql " INSERT INTO t2 VALUES($i);\n" |
| } |
| append sql "END;" |
| execsql $sql |
| execsql { |
| INSERT INTO t1 VALUES(5); |
| SELECT count(*) FROM t2; |
| } |
| } $nStatement |
| |
| finish_test |