SQLite

# 2009 August 1
#
# 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.
#
#***********************************************************************
#
# Tests to make sure #3810 is fixed.
#
# $Id: tkt3810.test,v 1.1 2009/08/01 15:54:26 drh Exp $

set testdir [file dirname $argv0]
source $testdir/tester.tcl

# Create a table using the first database connection.
#
do_test tkt3810-1 {
  execsql {
    CREATE TABLE t1(x);
    INSERT INTO t1 VALUES(123);
    SELECT * FROM t1;
  }
} 123

# Create a second connection to the same database.  Make sure the
# schema of the database has been parsed by the second connection.
#
do_test tkt3810-2 {
  sqlite3 db2 test.db
  execsql {
    SELECT * FROM t1;
  } db2
} 123

# DROP the table using the second connection.  The table no longer exists
# but the first connection does not yet know this.  Then try to create a TEMP
# trigger in the first connection that references the table that was dropped.
#
do_test tkt3810-3 {
  execsql {DROP TABLE t1} db2
  execsql {
     CREATE TEMP TRIGGER r1 AFTER INSERT ON t1 BEGIN
       INSERT INTO t1 VALUES(2345);
     END;
     SELECT * FROM t1;
  }
} {}

finish_test