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| 1 # 2005 March 15 | |
| 2 # | |
| 3 # The author disclaims copyright to this source code. In place of | |
| 4 # a legal notice, here is a blessing: | |
| 5 # | |
| 6 # May you do good and not evil. | |
| 7 # May you find forgiveness for yourself and forgive others. | |
| 8 # May you share freely, never taking more than you give. | |
| 9 # | |
| 10 #*********************************************************************** | |
| 11 # This file implements regression tests for SQLite library. | |
| 12 # | |
| 13 # This file implements tests to make sure that leftover journals from | |
| 14 # prior databases do not try to rollback into new databases. | |
| 15 # | |
| 16 # $Id: journal1.test,v 1.2 2005/03/20 22:54:56 drh Exp $ | |
| 17 | |
| 18 | |
| 19 set testdir [file dirname $argv0] | |
| 20 source $testdir/tester.tcl | |
| 21 | |
| 22 # These tests will not work on windows because windows uses | |
| 23 # manditory file locking which breaks the file copy command. | |
| 24 # | |
| 25 if {$tcl_platform(platform)=="windows"} { | |
| 26 finish_test | |
| 27 return | |
| 28 } | |
| 29 | |
| 30 # Create a smaple database | |
| 31 # | |
| 32 do_test journal1-1.1 { | |
| 33 execsql { | |
| 34 CREATE TABLE t1(a,b); | |
| 35 INSERT INTO t1 VALUES(1,randstr(10,400)); | |
| 36 INSERT INTO t1 VALUES(2,randstr(10,400)); | |
| 37 INSERT INTO t1 SELECT a+2, a||b FROM t1; | |
| 38 INSERT INTO t1 SELECT a+4, a||b FROM t1; | |
| 39 SELECT count(*) FROM t1; | |
| 40 } | |
| 41 } 8 | |
| 42 | |
| 43 # Make changes to the database and save the journal file. | |
| 44 # Then delete the database. Replace the the journal file | |
| 45 # and try to create a new database with the same name. The | |
| 46 # old journal should not attempt to rollback into the new | |
| 47 # database. | |
| 48 # | |
| 49 do_test journal1-1.2 { | |
| 50 execsql { | |
| 51 BEGIN; | |
| 52 DELETE FROM t1; | |
| 53 } | |
| 54 file copy -force test.db-journal test.db-journal-bu | |
| 55 execsql { | |
| 56 ROLLBACK; | |
| 57 } | |
| 58 db close | |
| 59 file delete test.db | |
| 60 file copy test.db-journal-bu test.db-journal | |
| 61 sqlite3 db test.db | |
| 62 catchsql { | |
| 63 SELECT * FROM sqlite_master | |
| 64 } | |
| 65 } {0 {}} | |
| 66 | |
| 67 finish_test | |
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