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authorbernard <[email protected]>2017-11-02 13:50:42 +0800
committerbernard <[email protected]>2017-11-02 13:50:42 +0800
commitb2057f506a09e2adef81fc77efd697d16ae14bec (patch)
tree3affefabfe376a0ec1b3ac4a5eef957c1dd58dc8 /components/external/SQLite-3.8.1/test/savepoint3.test
parent23582c8129228b4961ad35319cfd2d270039345f (diff)
[External] Remove external from RT-Thread
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-# 2008 December 15
-#
-# 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.
-#
-#***********************************************************************
-#
-# $Id: savepoint3.test,v 1.5 2009/06/05 17:09:12 drh Exp $
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-
-source $testdir/malloc_common.tcl
-
-do_malloc_test savepoint3-1 -sqlprep {
- CREATE TABLE t1(a, b, c);
- INSERT INTO t1 VALUES(1, 2, 3);
-} -sqlbody {
- SAVEPOINT one;
- INSERT INTO t1 VALUES(4, 5, 6);
- SAVEPOINT two;
- DELETE FROM t1;
- ROLLBACK TO two;
- RELEASE one;
-}
-
-do_malloc_test savepoint3-2 -sqlprep {
- PRAGMA cache_size = 10;
- CREATE TABLE t1(a, b, c);
- INSERT INTO t1 VALUES(randstr(400,400), randstr(400,400), randstr(400,400));
- INSERT INTO t1 SELECT
- randstr(400,400), randstr(400,400), randstr(400,400) FROM t1;
- INSERT INTO t1
- SELECT randstr(400,400), randstr(400,400), randstr(400,400) FROM t1;
- INSERT INTO t1
- SELECT randstr(400,400), randstr(400,400), randstr(400,400) FROM t1;
- INSERT INTO t1
- SELECT randstr(400,400), randstr(400,400), randstr(400,400) FROM t1;
- INSERT INTO t1
- SELECT randstr(400,400), randstr(400,400), randstr(400,400) FROM t1;
- INSERT INTO t1
- SELECT randstr(400,400), randstr(400,400), randstr(400,400) FROM t1;
- INSERT INTO t1
- SELECT randstr(400,400), randstr(400,400), randstr(400,400) FROM t1;
- INSERT INTO t1
- SELECT randstr(400,400), randstr(400,400), randstr(400,400) FROM t1;
-} -sqlbody {
- PRAGMA cache_size = 10;
- SAVEPOINT one;
- DELETE FROM t1 WHERE rowid < 5;
- SAVEPOINT two;
- DELETE FROM t1 WHERE rowid > 10;
- ROLLBACK TO two;
- ROLLBACK TO one;
- RELEASE one;
-}
-
-do_ioerr_test savepoint3.3 -sqlprep {
- CREATE TABLE t1(a, b, c);
- INSERT INTO t1 VALUES(1, randstr(1000,1000), randstr(1000,1000));
- INSERT INTO t1 VALUES(2, randstr(1000,1000), randstr(1000,1000));
-} -sqlbody {
- BEGIN;
- UPDATE t1 SET a = 3 WHERE a = 1;
- SAVEPOINT one;
- UPDATE t1 SET a = 4 WHERE a = 2;
- COMMIT;
-} -cleanup {
- db eval {
- SAVEPOINT one;
- RELEASE one;
- }
-}
-
-# The following test does a really big savepoint rollback. One involving
-# more than 4000 pages. The idea is to get a specific sqlite3BitvecSet()
-# operation in pagerPlaybackSavepoint() to fail.
-#do_malloc_test savepoint3-4 -sqlprep {
-# BEGIN;
-# CREATE TABLE t1(a, b);
-# CREATE INDEX i1 ON t1(a);
-# CREATE INDEX i2 ON t1(b);
-# INSERT INTO t1 VALUES(randstr(500,500), randstr(500,500)); -- 1
-# INSERT INTO t1 VALUES(randstr(500,500), randstr(500,500)); -- 2
-# INSERT INTO t1 SELECT randstr(500,500), randstr(500,500) FROM t1; -- 4
-# INSERT INTO t1 SELECT randstr(500,500), randstr(500,500) FROM t1; -- 8
-# INSERT INTO t1 SELECT randstr(500,500), randstr(500,500) FROM t1; -- 16
-# INSERT INTO t1 SELECT randstr(500,500), randstr(500,500) FROM t1; -- 32
-# INSERT INTO t1 SELECT randstr(500,500), randstr(500,500) FROM t1; -- 64
-# INSERT INTO t1 SELECT randstr(500,500), randstr(500,500) FROM t1; -- 128
-# INSERT INTO t1 SELECT randstr(500,500), randstr(500,500) FROM t1; -- 256
-# INSERT INTO t1 SELECT randstr(500,500), randstr(500,500) FROM t1; -- 512
-# INSERT INTO t1 SELECT randstr(500,500), randstr(500,500) FROM t1; -- 1024
-# INSERT INTO t1 SELECT randstr(500,500), randstr(500,500) FROM t1; -- 2048
-# COMMIT;
-# BEGIN;
-# SAVEPOINT abc;
-# UPDATE t1 SET a = randstr(500,500);
-#} -sqlbody {
-# ROLLBACK TO abc;
-#}
-
-
-# Cause a specific malloc in savepoint rollback code to fail.
-#
-do_malloc_test savepoint3-4 -start 7 -sqlprep {
- PRAGMA auto_vacuum = incremental;
- PRAGMA cache_size = 1000;
-
- CREATE TABLE t1(a, b);
- CREATE TABLE t2(a, b);
- CREATE TABLE t3(a, b);
- INSERT INTO t1 VALUES(1, randstr(500,500));
- INSERT INTO t1 VALUES(2, randstr(500,500));
- INSERT INTO t1 VALUES(3, randstr(500,500));
- DELETE FROM t1;
-
- BEGIN;
- INSERT INTO t1 VALUES(1, randstr(500,500));
- INSERT INTO t1 VALUES(2, randstr(500,500));
- INSERT INTO t1 VALUES(3, randstr(500,500));
- DROP TABLE t3; -- Page 5 of the database file is now free.
- DROP TABLE t2; -- Page 4 of the database file is now free.
-
- SAVEPOINT abc;
- PRAGMA incremental_vacuum;
-} -sqlbody {
- ROLLBACK TO abc;
-}
-
-
-finish_test