# 2006 June 10

#

# 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: vtab_err.test,v 1.8 2007/09/03 16:12:10 drh Exp $

set testdir [file dirname $argv0]

source $testdir/tester.tcl

ifcapable !vtab {

  finish_test

  return

}

unset -nocomplain echo_module_begin_fail

do_ioerr_test vtab_err-1 -tclprep {

  register_echo_module [sqlite3_connection_pointer db]

} -sqlbody {

  BEGIN;

  CREATE TABLE r(a PRIMARY KEY, b, c);

  CREATE VIRTUAL TABLE e USING echo(r);

  INSERT INTO e VALUES(1, 2, 3);

  INSERT INTO e VALUES('a', 'b', 'c');

  UPDATE e SET c = 10;

  DELETE FROM e WHERE a = 'a';

  COMMIT;

  BEGIN;

    CREATE TABLE r2(a, b, c);

    INSERT INTO r2 SELECT * FROM e;

    INSERT INTO e SELECT a||'x', b, c FROM r2;

  COMMIT;

}

ifcapable !memdebug {

   puts "Skipping vtab_err-2 tests: not compiled with -DSQLITE_MEMDEBUG..."

   finish_test

   return

}

source $testdir/malloc_common.tcl

do_malloc_test vtab_err-2 -tclprep { 

  register_echo_module [sqlite3_connection_pointer db]

} -sqlbody {

  BEGIN;

  CREATE TABLE r(a PRIMARY KEY, b, c);

  CREATE VIRTUAL TABLE e USING echo(r);

  INSERT INTO e VALUES(1, 2, 3);

  INSERT INTO e VALUES('a', 'b', 'c');

  UPDATE e SET c = 10;

  DELETE FROM e WHERE a = 'a';

  COMMIT;

  BEGIN;

    CREATE TABLE r2(a, b, c);

    INSERT INTO r2 SELECT * FROM e;

    INSERT INTO e SELECT a||'x', b, c FROM r2;

  COMMIT;

} 

sqlite3_memdebug_fail -1

finish_test