# 2006 June 27

#

# 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 #1873 has been

# fixed.  

#

#

# $Id: tkt1873.test,v 1.2 2007/10/09 08:29:33 danielk1977 Exp $

set testdir [file dirname $argv0]

source $testdir/tester.tcl

ifcapable !attach {

  finish_test

  return

}

file delete -force test2.db test2.db-journal

do_test tkt1873-1.1 {

  execsql {

    CREATE TABLE t1(x, y);

    ATTACH 'test2.db' AS aux;

    CREATE TABLE aux.t2(x, y);

    INSERT INTO t1 VALUES(1, 2);

    INSERT INTO t1 VALUES(3, 4);

    INSERT INTO t2 VALUES(5, 6);

    INSERT INTO t2 VALUES(7, 8);

  }

} {}

do_test tkt1873-1.2 {

  set rc [catch {

    db eval {SELECT * FROM t2 LIMIT 1} {

      db eval {DETACH aux}

    }

  } msg]

  list $rc $msg

} {1 {database aux is locked}}

do_test tkt1873-1.3 {

  set rc [catch {

    db eval {SELECT * FROM t1 LIMIT 1} {

      db eval {DETACH aux}

    }

  } msg]

  list $rc $msg

} {0 {}}

do_test tkt1873-1.4 {

  catchsql {

    select * from t2;

  }

} {1 {no such table: t2}}

do_test tkt1873-1.5 {

  catchsql {

    ATTACH 'test2.db' AS aux;

    select * from t2;

  }

} {0 {5 6 7 8}}

finish_test