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# 2007 April 16
#
# 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 tests interactions between the virtual table and
# shared-schema functionality.
#
# $Id: vtab_shared.test,v 1.2 2008/03/19 13:03:34 drh Exp $
set testdir [file dirname $argv0]
source $testdir/tester.tcl
ifcapable !vtab||!shared_cache {
finish_test
return
}
db close
sqlite3_enable_shared_cache 1
sqlite3 db test.db
do_test vtab_shared-1.0 {
register_echo_module [sqlite3_connection_pointer db]
catchsql {
CREATE TABLE t0(a, b, c);
CREATE VIRTUAL TABLE t1 USING echo(t0);
}
} {1 {Cannot use virtual tables in shared-cache mode}}
db close
sqlite3_enable_shared_cache 0
sqlite3 db test.db
do_test vtab_shared-1.1 {
register_echo_module [sqlite3_connection_pointer db]
catchsql {
CREATE VIRTUAL TABLE t1 USING echo(t0);
}
} {0 {}}
db close
sqlite3_enable_shared_cache 1
sqlite3 db test.db
do_test vtab_shared-1.2 {
register_echo_module [sqlite3_connection_pointer db]
catchsql {
SELECT * FROM t1;
}
} [list 1 \
{malformed database schema (t1) - Cannot use virtual tables in shared-cache mode}]
db close
sqlite3_enable_shared_cache 0
finish_test
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