/trunk/test/tkt3080.test |
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# 2008 April 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. |
# |
#*********************************************************************** |
# |
# Ticket #3080 |
# |
# Make sure that application-defined functions are able to recursively |
# invoke SQL statements that create and drop virtual tables. |
# |
# $Id: tkt3080.test,v 1.2 2008/11/05 16:37:35 drh Exp $ |
# |
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set testdir [file dirname $argv0] |
source $testdir/tester.tcl |
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do_test tkt3080.1 { |
db function execsql execsql |
db eval { |
SELECT execsql('CREATE TABLE t1(x)'); |
} |
execsql {SELECT name FROM sqlite_master} |
} {t1} |
do_test tkt3080.2 { |
db eval { |
INSERT INTO t1 VALUES('CREATE TABLE t2(y);'); |
SELECT execsql(x) FROM t1; |
} |
db eval { |
SELECT name FROM sqlite_master; |
} |
} {t1 t2} |
do_test tkt3080.3 { |
execsql { |
INSERT INTO t1 VALUES('CREATE TABLE t3(z); DROP TABLE t3;'); |
} |
catchsql { |
SELECT execsql(x) FROM t1 WHERE rowid=2; |
} |
} {1 {database table is locked}} |
do_test tkt3080.4 { |
db eval { |
SELECT name FROM sqlite_master; |
} |
} {t1 t2 t3} |
|
ifcapable vtab { |
register_echo_module [sqlite3_connection_pointer db] |
do_test tkt3080.10 { |
set sql { |
CREATE VIRTUAL TABLE t4 USING echo(t2); |
INSERT INTO t4 VALUES(123); |
DROP TABLE t4; |
} |
execsql { |
DELETE FROM t1; |
INSERT INTO t1 VALUES($sql); |
} |
db eval { |
SELECT execsql(x) FROM t1 |
} |
execsql {SELECT name FROM sqlite_master} |
} {t1 t2 t3} |
do_test tkt3080.11 { |
execsql {SELECT * FROM t2} |
} {123} |
} |
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finish_test |