Index: third_party/sqlite/sqlite-src-3080704/test/corrupt3.test |
diff --git a/third_party/sqlite/sqlite-src-3080704/test/corrupt3.test b/third_party/sqlite/sqlite-src-3080704/test/corrupt3.test |
deleted file mode 100644 |
index 436a466189a2bb281f08fdf603a39ec764f91c85..0000000000000000000000000000000000000000 |
--- a/third_party/sqlite/sqlite-src-3080704/test/corrupt3.test |
+++ /dev/null |
@@ -1,118 +0,0 @@ |
-# 2007 April 6 |
-# |
-# 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 implements regression tests for SQLite library. |
-# |
-# This file implements tests to make sure SQLite does not crash or |
-# segfault if it sees a corrupt database file. |
-# |
-# $Id: corrupt3.test,v 1.2 2007/04/06 21:42:22 drh Exp $ |
- |
-set testdir [file dirname $argv0] |
-source $testdir/tester.tcl |
- |
-# Do not use a codec for tests in this file, as the database file is |
-# manipulated directly using tcl scripts (using the [hexio_write] command). |
-# |
-do_not_use_codec |
- |
-# These tests deal with corrupt database files |
-# |
-database_may_be_corrupt |
- |
-# We must have the page_size pragma for these tests to work. |
-# |
-ifcapable !pager_pragmas||direct_read { |
- finish_test |
- return |
-} |
- |
-# Create a database with an overflow page. |
-# |
-do_test corrupt3-1.1 { |
- set bigstring [string repeat 0123456789 200] |
- execsql { |
- PRAGMA auto_vacuum=OFF; |
- PRAGMA page_size=1024; |
- CREATE TABLE t1(x); |
- INSERT INTO t1 VALUES($bigstring); |
- } |
- file size test.db |
-} [expr {1024*3}] |
- |
-# Verify that the file format is as we expect. The page size |
-# should be 1024 bytes. The only record should have a single |
-# overflow page. The overflow page is page 3. The pointer to |
-# the overflow page is on the last 4 bytes of page 2. |
-# |
-do_test corrupt3-1.2 { |
- hexio_get_int [hexio_read test.db 16 2] |
-} 1024 ;# The page size is 1024 |
-do_test corrupt3-1.3 { |
- hexio_get_int [hexio_read test.db 20 1] |
-} 0 ;# Unused bytes per page is 0 |
-do_test corrupt3-1.4 { |
- hexio_get_int [hexio_read test.db 2044 4] |
-} 3 ;# Overflow page is 3 |
-do_test corrupt3-1.5 { |
- hexio_get_int [hexio_read test.db 2048 4] |
-} 0 ;# First chained overflow is 0 |
- |
-integrity_check corrupt3-1.6 |
- |
-# Make the overflow chain loop back on itself. See if the |
-# corruption is detected. (Actually, the last pointer in |
-# an overflow chain is ignored, so this is not an error.) |
-# |
-do_test corrupt3-1.7 { |
- db close |
- hexio_write test.db 2048 [hexio_render_int32 3] |
- sqlite3 db test.db |
- catchsql { |
- SELECT x FROM t1 |
- } |
-} [list 0 $bigstring] |
-integrity_check corrupt3-1.8 |
- |
-# Change the pointer for the first page of the overflow |
-# change to be a non-existant page. |
-# |
-do_test corrupt3-1.9 { |
- db close |
- hexio_write test.db 2044 [hexio_render_int32 4] |
- sqlite3 db test.db |
- catchsql { |
- SELECT substr(x,1,10) FROM t1 |
- } |
-} [list 0 0123456789] |
-do_test corrupt3-1.10 { |
- catchsql { |
- PRAGMA integrity_check |
- } |
-} {0 {{*** in database main *** |
-On tree page 2 cell 0: invalid page number 4 |
-Page 3 is never used}}} |
-do_test corrupt3-1.11 { |
- db close |
- hexio_write test.db 2044 [hexio_render_int32 0] |
- sqlite3 db test.db |
- catchsql { |
- SELECT substr(x,1,10) FROM t1 |
- } |
-} [list 1 {database disk image is malformed}] |
-do_test corrupt3-1.12 { |
- catchsql { |
- PRAGMA integrity_check |
- } |
-} {0 {{*** in database main *** |
-On tree page 2 cell 0: 1 of 1 pages missing from overflow list starting at 0 |
-Page 3 is never used}}} |
- |
-finish_test |