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1 # 2007 April 6 | 1 # 2007 April 6 |
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 SQLite does not crash or | 13 # This file implements tests to make sure SQLite does not crash or |
14 # segfault if it sees a corrupt database file. | 14 # segfault if it sees a corrupt database file. |
15 # | 15 # |
16 # $Id: corrupt3.test,v 1.2 2007/04/06 21:42:22 drh Exp $ | 16 # $Id: corrupt3.test,v 1.2 2007/04/06 21:42:22 drh Exp $ |
17 | 17 |
18 set testdir [file dirname $argv0] | 18 set testdir [file dirname $argv0] |
19 source $testdir/tester.tcl | 19 source $testdir/tester.tcl |
20 | 20 |
21 # Do not use a codec for tests in this file, as the database file is | 21 # This module uses hard-coded offsets which do not work if the reserved_bytes |
22 # manipulated directly using tcl scripts (using the [hexio_write] command). | 22 # value is nonzero. |
23 # | 23 if {[nonzero_reserved_bytes]} {finish_test; return;} |
24 do_not_use_codec | |
25 | 24 |
26 # These tests deal with corrupt database files | 25 # These tests deal with corrupt database files |
27 # | 26 # |
28 database_may_be_corrupt | 27 database_may_be_corrupt |
29 | 28 |
30 # We must have the page_size pragma for these tests to work. | 29 # We must have the page_size pragma for these tests to work. |
31 # | 30 # |
32 ifcapable !pager_pragmas||direct_read { | 31 ifcapable !pager_pragmas||direct_read { |
33 finish_test | 32 finish_test |
34 return | 33 return |
(...skipping 74 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
109 } [list 1 {database disk image is malformed}] | 108 } [list 1 {database disk image is malformed}] |
110 do_test corrupt3-1.12 { | 109 do_test corrupt3-1.12 { |
111 catchsql { | 110 catchsql { |
112 PRAGMA integrity_check | 111 PRAGMA integrity_check |
113 } | 112 } |
114 } {0 {{*** in database main *** | 113 } {0 {{*** in database main *** |
115 On tree page 2 cell 0: 1 of 1 pages missing from overflow list starting at 0 | 114 On tree page 2 cell 0: 1 of 1 pages missing from overflow list starting at 0 |
116 Page 3 is never used}}} | 115 Page 3 is never used}}} |
117 | 116 |
118 finish_test | 117 finish_test |
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