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# 2007 April 16
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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# This file tests interactions between the virtual table and
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# shared-schema functionality.
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#
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# $Id: vtab_shared.test,v 1.2 2008/03/19 13:03:34 drh Exp $
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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ifcapable !vtab||!shared_cache {
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finish_test
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return
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}
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db close
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sqlite3_enable_shared_cache 1
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sqlite3 db test.db
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do_test vtab_shared-1.0 {
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register_echo_module [sqlite3_connection_pointer db]
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catchsql {
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CREATE TABLE t0(a, b, c);
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CREATE VIRTUAL TABLE t1 USING echo(t0);
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}
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} {1 {Cannot use virtual tables in shared-cache mode}}
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db close
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sqlite3_enable_shared_cache 0
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sqlite3 db test.db
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do_test vtab_shared-1.1 {
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register_echo_module [sqlite3_connection_pointer db]
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catchsql {
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CREATE VIRTUAL TABLE t1 USING echo(t0);
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}
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} {0 {}}
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db close
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sqlite3_enable_shared_cache 1
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sqlite3 db test.db
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do_test vtab_shared-1.2 {
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register_echo_module [sqlite3_connection_pointer db]
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catchsql {
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SELECT * FROM t1;
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}
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} [list 1 \
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{malformed database schema (t1) - Cannot use virtual tables in shared-cache mode}]
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db close
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sqlite3_enable_shared_cache 0
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finish_test
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