69aedc8db4
F2FS file-systems with the "atomic-write" feature. FossilOrigin-Name: 56d93d070d6b92d8a5a3fec1b09aae8911116c73d072fc5022f0b51668ed996b
73 lines
1.8 KiB
Plaintext
73 lines
1.8 KiB
Plaintext
# 2005 March 15
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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# This file implements regression tests for SQLite library.
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#
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# This file implements tests to make sure that leftover journals from
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# prior databases do not try to rollback into new databases.
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#
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# $Id: journal1.test,v 1.2 2005/03/20 22:54:56 drh Exp $
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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# These tests will not work on windows because windows uses
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# manditory file locking which breaks the copy_file command.
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#
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# Or with atomic_batch_write systems, as journal files are
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# not created.
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#
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if {$tcl_platform(platform)=="windows"
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|| [atomic_batch_write test.db]
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} {
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finish_test
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return
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}
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# Create a smaple database
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#
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do_test journal1-1.1 {
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execsql {
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CREATE TABLE t1(a,b);
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INSERT INTO t1 VALUES(1,randstr(10,400));
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INSERT INTO t1 VALUES(2,randstr(10,400));
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INSERT INTO t1 SELECT a+2, a||b FROM t1;
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INSERT INTO t1 SELECT a+4, a||b FROM t1;
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SELECT count(*) FROM t1;
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}
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} 8
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# Make changes to the database and save the journal file.
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# Then delete the database. Replace the journal file
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# and try to create a new database with the same name. The
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# old journal should not attempt to rollback into the new
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# database.
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#
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do_test journal1-1.2 {
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execsql {
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BEGIN;
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DELETE FROM t1;
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}
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forcecopy test.db-journal test.db-journal-bu
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execsql {
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ROLLBACK;
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}
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db close
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delete_file test.db
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copy_file test.db-journal-bu test.db-journal
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sqlite3 db test.db
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catchsql {
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SELECT * FROM sqlite_master
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}
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} {0 {}}
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finish_test
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