# 2008 December 24 # # 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 verify that ticket #3554 has been # fixed. # # $Id: tkt3554.test,v 1.2 2009/06/05 17:09:12 drh Exp $ set testdir [file dirname $argv0] source $testdir/tester.tcl ifcapable !trigger { finish_test return } do_test tkt3544-1.1 { execsql { CREATE TABLE test ( obj, t1, t2, PRIMARY KEY(obj, t1, t2) ); CREATE TRIGGER test_insert BEFORE INSERT ON test BEGIN UPDATE test SET t1 = new.t1 WHERE obj = new.obj AND new.t1 < t1 AND new.t2 >= t1; UPDATE test SET t2 = new.t2 WHERE obj = new.obj AND new.t2 > t2 AND new.t1 <= t2; SELECT RAISE(IGNORE) WHERE EXISTS ( SELECT obj FROM test WHERE obj = new.obj AND new.t1 >= t1 AND new.t2 <= t2 ); END; } } {} do_test tkt3544-1.2 { execsql { INSERT INTO test VALUES('a', 10000, 11000); SELECT * FROM test; } } {a 10000 11000} do_test tkt3544-1.3 { execsql { INSERT INTO test VALUES('a', 9000, 10500); } execsql { SELECT * FROM test } } {a 9000 11000} do_test tkt3544-1.4 { execsql { INSERT INTO test VALUES('a', 10000, 12000); } execsql { SELECT * FROM test } } {a 9000 12000} finish_test