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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/pcache2.test
parent23582c8129228b4961ad35319cfd2d270039345f (diff)
[External] Remove external from RT-Thread
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diff --git a/components/external/SQLite-3.8.1/test/pcache2.test b/components/external/SQLite-3.8.1/test/pcache2.test
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-# 2008 September 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.
-#
-#***********************************************************************
-#
-# This file is focused on testing the pcache module.
-#
-# $Id: pcache2.test,v 1.5 2009/07/18 14:36:24 danielk1977 Exp $
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-
-# Set up a pcache memory pool so that we can easily track how many
-# pages are being used for cache.
-#
-do_test pcache2-1.1 {
- db close
- sqlite3_reset_auto_extension
- sqlite3_shutdown
- sqlite3_config_pagecache 6000 100
- sqlite3_initialize
- autoinstall_test_functions
- sqlite3_status SQLITE_STATUS_PAGECACHE_USED 1
- sqlite3_status SQLITE_STATUS_PAGECACHE_USED 0
-} {0 0 0}
-
-# Open up two database connections to separate files.
-#
-do_test pcache2-1.2 {
- forcedelete test.db test.db-journal
- sqlite3 db test.db
- db eval {PRAGMA cache_size=10}
- lindex [sqlite3_status SQLITE_STATUS_PAGECACHE_USED 0] 1
-} {2}
-do_test pcache2-1.3 {
- forcedelete test2.db test2.db-journal
- sqlite3 db2 test2.db
- db2 eval {PRAGMA cache_size=50}
- lindex [sqlite3_status SQLITE_STATUS_PAGECACHE_USED 0] 1
-} {4}
-
-
-# Make lots of changes on the first connection. Verify that the
-# page cache usage does not grow to consume the page space set aside
-# for the second connection.
-#
-do_test pcache2-1.4 {
- db eval {
- CREATE TABLE t1(a,b);
- CREATE TABLE t2(x,y);
- INSERT INTO t1 VALUES(1, zeroblob(800));
- INSERT INTO t1 VALUES(2, zeroblob(800));
- INSERT INTO t2 SELECT * FROM t1;
- INSERT INTO t1 SELECT x+2, y FROM t2;
- INSERT INTO t2 SELECT a+10, b FROM t1;
- INSERT INTO t1 SELECT x+10, y FROM t2;
- INSERT INTO t2 SELECT a+100, b FROM t1;
- INSERT INTO t1 SELECT x+100, y FROM t2;
- INSERT INTO t2 SELECT a+1000, b FROM t1;
- INSERT INTO t1 SELECT x+1000, y FROM t2;
- }
- sqlite3_status SQLITE_STATUS_PAGECACHE_USED 0
-} {0 13 13}
-
-db close
-catch {db2 close}
-sqlite3_reset_auto_extension
-sqlite3_shutdown
-sqlite3_config_pagecache 0 0
-sqlite3_initialize
-autoinstall_test_functions
-
-finish_test