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