# 2004 June 30 # # 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 verifying that a rollback in one statement # caused by an ON CONFLICT ROLLBACK clause aborts any other pending # statements. # # $Id: rollback.test,v 1.2 2005/01/12 13:04:55 danielk1977 Exp $ set testdir [file dirname $argv0] source $testdir/tester.tcl db close set DB [sqlite3 db test.db] do_test rollback-1.1 { execsql { CREATE TABLE t1(a); INSERT INTO t1 VALUES(1); INSERT INTO t1 VALUES(2); INSERT INTO t1 VALUES(3); INSERT INTO t1 VALUES(4); SELECT * FROM t1; } } {1 2 3 4} do_test rollback-1.2 { execsql { CREATE TABLE t3(a unique on conflict rollback); INSERT INTO t3 SELECT a FROM t1; BEGIN; INSERT INTO t1 SELECT * FROM t1; } } {} do_test rollback-1.3 { set STMT [sqlite3_prepare $DB "SELECT a FROM t1" -1 TAIL] sqlite3_step $STMT } {SQLITE_ROW} # This causes a ROLLBACK, which deletes the table out from underneath the # SELECT statement. # do_test rollback-1.4 { catchsql { INSERT INTO t3 SELECT a FROM t1; } } {1 {column a is not unique}} # Try to continue with the SELECT statement # do_test rollback-1.5 { sqlite3_step $STMT } {SQLITE_ABORT} # Restart the SELECT statement # do_test rollback-1.6 { sqlite3_reset $STMT } {SQLITE_OK} do_test rollback-1.7 { sqlite3_step $STMT } {SQLITE_ROW} do_test rollback-1.8 { sqlite3_step $STMT } {SQLITE_ROW} do_test rollback-1.9 { sqlite3_finalize $STMT } {SQLITE_OK} finish_test