Blame - test/dbfuzz001.test - chromium.googlesource.com/chromium/deps/sqlite

blob: 2a430de12e954328f6a0d7187f64301da0f12a67 [file] [log] [blame]

drh	f7e7490	2018-12-13 20:49:43 +0000	[diff] [blame]	1	# 2012-12-13
				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	#
				12	# Test cases for corrupt database files.
				13
				14	set testdir [file dirname $argv0]
				15	source $testdir/tester.tcl
				16
				17	ifcapable !deserialize {
				18	finish_test
				19	return
				20	}
drh	6301c43	2018-12-13 21:52:18 +0000	[diff] [blame]	21	database_may_be_corrupt
drh	f7e7490	2018-12-13 20:49:43 +0000	[diff] [blame]	22
drh	1641f11	2018-12-13 21:05:45 +0000	[diff] [blame]	23	# In the following database file, there is 384 bytes of free space
				24	# on page 8 that does not appear on the freeblock list.
				25	#
drh	f7e7490	2018-12-13 20:49:43 +0000	[diff] [blame]	26	do_test dbfuzz001-100 {
				27	sqlite3 db {}
				28	db deserialize [decode_hexdb {
				29	\| size 5632 pagesize 512 filename c4.db
				30	\| page 1 offset 0
				31	\| 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3.
				32	\| 16: 02 00 01 01 00 40 20 20 00 00 00 02 00 00 00 0b .....@ ........
				33	\| 32: 00 00 00 06 00 00 00 01 00 00 00 28 00 00 00 04 ...........(....
				34	\| 48: 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 ................
				35	\| 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 ................
				36	\| 96: 00 2e 30 38 0d 00 00 00 06 01 06 00 01 da 01 b0 ..08............
				37	\| 112: 01 56 01 86 01 2a 01 06 00 00 00 00 00 00 00 00 .V...*..........
				38	\| 256: 00 00 00 00 00 00 22 07 06 17 11 11 01 31 74 61 ......"......1ta
				39	\| 272: 62 6c 65 74 34 74 34 07 43 52 45 41 54 45 20 54 blet4t4.CREATE T
				40	\| 288: 41 42 4c 45 20 74 34 28 78 29 2a 06 06 17 13 11 ABLE t4(x)*.....
				41	\| 304: 01 3f 69 6e 64 65 78 00 00 00 00 00 00 00 00 00 .?index.........
				42	\| 336: 20 74 33 28 78 29 2e 04 06 17 15 11 01 45 69 6e t3(x).......Ein
				43	\| 352: 64 65 78 74 32 63 64 74 32 05 43 52 45 41 54 45 dext2cdt2.CREATE
				44	\| 368: 20 49 4e 44 45 58 20 74 32 63 64 20 4f 4e 20 74 INDEX t2cd ON t
				45	\| 384: 32 28 63 2c 64 29 28 05 06 17 11 11 01 3d 74 61 2(c,d)(......=ta
				46	\| 400: 62 6c 65 74 33 74 33 04 43 52 45 41 54 45 20 54 blet3t3.CREATE T
				47	\| 416: 41 42 4c 45 20 74 33 28 63 2c 78 2c 65 2c 66 29 ABLE t3(c,x,e,f)
				48	\| 432: 28 02 06 17 11 11 01 3d 74 61 62 6c 65 74 32 74 (......=tablet2t
				49	\| 448: 32 03 43 52 45 41 54 45 20 54 41 42 4c 45 20 74 2.CREATE TABLE t
				50	\| 464: 32 28 63 2c 64 2c 65 2c 66 29 24 01 06 17 11 11 2(c,d,e,f)$.....
				51	\| 480: 01 35 74 61 62 6c 65 74 31 74 31 02 43 52 45 41 .5tablet1t1.CREA
				52	\| 496: 54 45 20 54 41 42 4c 45 20 74 31 28 61 2c 62 29 TE TABLE t1(a,b)
				53	\| page 2 offset 512
				54	\| 0: 0d 00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 ................
				55	\| page 3 offset 1024
				56	\| 0: 0d 00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 ................
				57	\| page 4 offset 1536
				58	\| 0: 05 00 00 00 03 01 f1 00 00 00 00 0b 01 fb 01 f6 ................
				59	\| 16: 01 f1 00 16 00 00 09 06 05 01 01 01 01 04 04 03 ................
				60	\| 32: 03 07 05 05 01 01 09 09 02 02 19 04 05 17 17 17 ................
				61	\| 48: 17 73 65 76 65 6e 65 69 67 68 74 65 69 67 68 74 .seveneighteight
				62	\| 64: 73 65 76 65 6e 25 03 05 07 07 07 07 40 14 00 00 seven%......@...
				63	\| 80: 00 00 00 00 40 18 00 00 00 00 00 00 40 18 00 00 ....@.......@...
				64	\| 96: 00 00 00 00 40 14 00 00 00 00 00 00 09 02 05 01 ....@...........
				65	\| 112: 01 01 01 03 04 04 03 07 01 05 09 01 01 09 02 02 ................
				66	\| 352: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1a ................
				67	\| 496: 00 00 00 00 0a 3e 00 00 00 09 21 00 00 00 08 06 .....>....!.....
				68	\| page 5 offset 2048
				69	\| 0: 0a 00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 ................
				70	\| page 7 offset 3072
				71	\| 0: 0d 00 00 00 08 01 c2 00 01 fb 01 f6 01 f1 01 ec ................
				72	\| 16: 01 e0 01 d4 01 cb 01 c2 00 00 00 00 00 00 00 00 ................
				73	\| 96: 00 00 00 00 13 00 00 00 00 00 00 00 00 00 00 00 ................
				74	\| 224: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 ................
				75	\| 288: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 ................
				76	\| 448: 00 00 07 08 02 17 65 69 67 68 74 07 07 02 17 65 ......eight....e
				77	\| 464: 69 67 68 74 0a 06 02 07 40 18 00 00 00 00 00 00 ight....@.......
				78	\| 480: 0a 05 02 07 40 18 00 00 00 00 00 00 03 04 02 01 ....@...........
				79	\| 496: 04 03 03 02 01 04 03 02 02 01 02 03 01 02 01 02 ................
				80	\| page 8 offset 3584
				81	\| 0: 0d 00 21 00 01 00 16 00 00 16 00 16 00 16 00 16 ..!.............
				82	\| 16: 00 16 00 16 00 00 09 06 05 01 01 01 01 04 04 03 ................
				83	\| 32: 03 00 00 00 5f 01 09 09 02 02 00 00 00 56 17 17 ...._........V..
				84	\| 48: 17 73 65 76 65 6e 65 69 67 68 74 65 69 67 68 74 .seveneighteight
				85	\| 64: 73 65 76 65 6e 00 00 00 3b 07 07 07 40 14 00 00 seven...;...@...
				86	\| 80: 00 00 00 00 40 18 00 00 00 00 00 00 40 18 00 00 ....@.......@...
				87	\| 96: 00 00 00 00 40 14 00 00 00 00 00 00 00 00 00 14 ....@...........
				88	\| 112: 01 01 01 03 04 04 03 00 00 00 09 01 01 09 02 02 ................
				89	\| 352: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1a ................
				90	\| page 9 offset 4096
				91	\| 0: 0d 00 00 00 1b 00 47 00 01 d9 01 be 01 af 01 a0 ......G.........
				92	\| 16: 01 91 01 82 01 73 01 64 01 55 01 46 01 37 01 28 .....s.d.U.F.7.(
				93	\| 32: 01 19 01 0a 00 fb 00 ec 00 dd 00 ce 00 bf 00 b0 ................
				94	\| 48: 00 a1 00 92 00 83 00 74 00 65 00 56 00 47 00 00 .......t.e.V.G..
				95	\| 64: 00 00 00 00 00 00 00 0d 21 00 00 48 01 54 00 01 ........!..H.T..
				96	\| 80: f7 01 ec 01 c5 01 0d 20 00 00 48 01 54 00 01 f7 ....... ..H.T...
				97	\| 96: 01 ec 01 c5 01 0d 1f 00 00 48 01 54 00 01 f7 01 .........H.T....
				98	\| 112: ec 01 c5 01 0d 1e 00 00 48 01 54 00 01 f7 01 ec ........H.T.....
				99	\| 128: 01 c5 01 0d 1d 00 00 48 01 54 00 01 f7 01 ec 01 .......H.T......
				100	\| 144: c5 01 0d 1c 00 00 48 01 54 00 01 f7 01 ec 01 c5 ......H.T.......
				101	\| 160: 01 0d 1b 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 .....H.T........
				102	\| 176: 0d 1a 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 0d ....H.T.........
				103	\| 192: 19 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 0d 18 ...H.T..........
				104	\| 208: 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 0d 17 00 ..H.T...........
				105	\| 224: 00 48 01 54 00 01 f7 01 ec 01 c5 01 0d 16 00 00 .H.T............
				106	\| 240: 48 01 54 00 01 f7 01 ec 01 c5 01 0d 15 00 00 48 H.T............H
				107	\| 256: 01 54 00 01 f7 01 ec 01 c5 01 0d 14 00 00 48 01 .T............H.
				108	\| 272: 54 00 01 f7 01 ec 01 c5 01 0d 13 00 00 48 01 54 T............H.T
				109	\| 288: 00 01 f7 01 ec 01 c5 01 0d 12 00 00 48 01 54 00 ............H.T.
				110	\| 304: 01 f7 01 ec 01 c5 01 0d 11 00 00 48 01 54 00 01 ...........H.T..
				111	\| 320: f7 01 ec 01 c5 01 0d 10 00 00 48 01 54 00 01 f7 ..........H.T...
				112	\| 336: 01 ec 01 c5 01 0d 0f 00 00 48 01 54 00 01 f7 01 .........H.T....
				113	\| 352: ec 01 c5 01 0d 0e 00 00 48 01 54 00 01 f7 01 ec ........H.T.....
				114	\| 368: 01 c5 01 0d 0d 00 00 48 01 54 00 01 f7 01 ec 01 .......H.T......
				115	\| 384: c5 01 0d 0c 00 00 48 01 54 00 01 f7 01 ec 01 c5 ......H.T.......
				116	\| 400: 01 0d 0b 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 .....H.T........
				117	\| 416: 0d 0a 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 0d ....H.T.........
				118	\| 432: 09 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 19 08 ...H.T..........
				119	\| 448: 05 17 17 17 17 65 69 67 68 74 65 69 67 68 74 73 .....eighteights
				120	\| 464: 65 76 65 6e 73 65 76 65 6e 25 07 05 07 07 07 07 evenseven%......
				121	\| 480: 40 18 00 00 00 00 00 00 40 18 00 00 00 00 00 00 @.......@.......
				122	\| 496: 40 14 00 00 00 00 00 00 40 14 00 00 00 00 00 00 @.......@.......
				123	\| page 10 offset 4608
				124	\| 0: 0d 00 00 00 1d 00 4d 00 01 f1 01 e2 01 d3 01 c4 ......M.........
				125	\| 16: 01 b5 01 a6 01 97 01 88 01 79 01 6a 01 5b 01 4c .........y.j.[.L
				126	\| 32: 01 3d 01 2e 01 1f 01 10 01 01 00 f2 00 e3 00 d4 .=..............
				127	\| 48: 00 c5 00 b6 00 a7 00 98 00 89 00 7a 00 6b 00 5c ...........z.k.\
				128	\| 64: 00 4d 00 00 00 00 00 00 00 00 00 00 00 0d 3e 00 .M............>.
				129	\| 80: 00 48 01 54 00 01 f7 01 ec 01 c5 01 0d 3d 00 00 .H.T.........=..
				130	\| 96: 48 01 54 00 01 f7 01 ec 01 c5 01 0d 3c 00 00 48 H.T.........<..H
				131	\| 112: 01 54 00 01 f7 01 ec 01 c5 01 0d 3b 00 00 48 01 .T.........;..H.
				132	\| 128: 54 00 01 f7 01 ec 01 c5 01 0d 3a 00 00 48 01 54 T.........:..H.T
				133	\| 144: 00 01 f7 01 ec 01 c5 01 0d 39 00 00 48 01 54 00 .........9..H.T.
				134	\| 160: 01 f7 01 ec 01 c5 01 0d 38 00 00 48 01 54 00 01 ........8..H.T..
				135	\| 176: f7 01 ec 01 c5 01 0d 37 00 00 48 01 54 00 01 f7 .......7..H.T...
				136	\| 192: 01 ec 01 c5 01 0d 36 00 00 48 01 54 00 01 f7 01 ......6..H.T....
				137	\| 208: ec 01 c5 01 0d 35 00 00 48 01 54 00 01 f7 01 ec .....5..H.T.....
				138	\| 224: 01 c5 01 0d 34 00 00 48 01 54 00 01 f7 01 ec 01 ....4..H.T......
				139	\| 240: c5 01 0d 33 00 00 48 01 54 00 01 f7 01 ec 01 c5 ...3..H.T.......
				140	\| 256: 01 0d 32 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 ..2..H.T........
				141	\| 272: 0d 31 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 0d .1..H.T.........
				142	\| 288: 30 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 0d 2f 0..H.T........./
				143	\| 304: 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 0d 2e 00 ..H.T...........
				144	\| 320: 00 48 01 54 00 01 f7 01 ec 01 c5 01 0d 2d 00 00 .H.T.........-..
				145	\| 336: 48 01 54 00 01 f7 01 ec 01 c5 01 0d 2c 00 00 48 H.T.........,..H
				146	\| 352: 01 54 00 01 f7 01 ec 01 c5 01 0d 2b 00 00 48 01 .T.........+..H.
				147	\| 368: 54 00 01 f7 01 ec 01 c5 01 0d 2a 00 00 48 01 54 T.........*..H.T
				148	\| 384: 00 01 f7 01 ec 01 c5 01 0d 29 00 00 48 01 54 00 .........)..H.T.
				149	\| 400: 01 f7 01 ec 01 c5 01 0d 28 00 00 48 01 54 00 01 ........(..H.T..
				150	\| 416: f7 01 ec 01 c5 01 0d 27 00 00 48 01 54 00 01 f7 .......'..H.T...
				151	\| 432: 01 ec 01 c5 01 0d 26 00 00 48 01 54 00 01 f7 01 ......&..H.T....
				152	\| 448: ec 01 c5 01 0d 25 00 00 48 01 54 00 01 f7 01 ec .....%..H.T.....
				153	\| 464: 01 c5 01 0d 24 00 00 48 01 54 00 01 f7 01 ec 01 ....$..H.T......
				154	\| 480: c5 01 0d 23 00 00 48 01 54 00 01 f7 01 ec 01 c5 ...#..H.T.......
				155	\| 496: 01 0d 22 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 .."..H.T........
				156	\| page 11 offset 5120
				157	\| 0: 0d 00 00 00 0a 01 6a 00 01 f1 01 e2 01 d3 01 c4 ......j.........
				158	\| 16: 01 b5 01 a6 01 97 01 88 01 79 01 6a 00 00 00 00 .........y.j....
				159	\| 352: 00 00 00 00 00 00 00 00 00 00 0d 48 00 00 48 01 ...........H..H.
				160	\| 368: 54 00 01 f7 01 ec 01 c5 01 0d 47 00 00 48 01 54 T.........G..H.T
				161	\| 384: 00 01 f7 01 ec 01 c5 01 0d 46 00 00 48 01 54 00 .........F..H.T.
				162	\| 400: 01 f7 01 ec 01 c5 01 0d 45 00 00 48 01 54 00 01 ........E..H.T..
				163	\| 416: f7 01 ec 01 c5 01 0d 44 00 00 48 01 54 00 01 f7 .......D..H.T...
				164	\| 432: 01 ec 01 c5 01 0d 43 00 00 48 01 54 00 01 f7 01 ......C..H.T....
				165	\| 448: ec 01 c5 01 0d 42 00 00 48 01 54 00 01 f7 01 ec .....B..H.T.....
				166	\| 464: 01 c5 01 0d 41 00 00 48 01 54 00 01 f7 01 ec 01 ....A..H.T......
				167	\| 480: c5 01 0d 40 00 00 48 01 54 00 01 f7 01 ec 01 c5 ...@..H.T.......
				168	\| 496: 01 0d 3f 00 00 48 01 54 00 01 f7 01 ec 01 c5 01 ..?..H.T........
				169	\| end c4.db
				170	}]
dan	6e08c4a	2019-02-06 18:08:42 +0000	[diff] [blame]	171	} {}
				172
				173	ifcapable !oversize_cell_check {
				174	# Non SQLITE_ENABLE_OVERSIZE_CELL_CHECK builds:
				175	do_test dbfuzz001-101a {
				176	db eval {PRAGMA writable_schema=on; PRAGMA integrity_check}
				177	} {/Fragmentation of 384 bytes reported as 0 on page 8/}
				178	} else {
				179	# SQLITE_ENABLE_OVERSIZE_CELL_CHECK builds:
				180	do_catchsql_test dbfuzz001-101b {
				181	PRAGMA writable_schema=on;
				182	PRAGMA integrity_check;
				183	} {1 {database disk image is malformed}}
				184	}
drh	f7e7490	2018-12-13 20:49:43 +0000	[diff] [blame]	185
drh	1641f11	2018-12-13 21:05:45 +0000	[diff] [blame]	186	# The DELETE query below deletes the very last cell from page 8.
				187	# Prior to a certain fix to sqlite3BtreeDelete() and because of the
				188	# corruption to the freeblock list on page 8, this would fail to
				189	# cause a rebalance operation, which would leave the btree in a weird
				190	# state that would lead to segfaults and or assertion faults.
				191	#
dan	e2081dd	2019-04-13 15:07:00 +0000	[diff] [blame]	192	do_execsql_test dbfuzz001-110 {
drh	1641f11	2018-12-13 21:05:45 +0000	[diff] [blame]	193	DELETE FROM t3 WHERE x IS NOT NULL AND +rowid=6;
dan	e2081dd	2019-04-13 15:07:00 +0000	[diff] [blame]	194	} {}
drh	1641f11	2018-12-13 21:05:45 +0000	[diff] [blame]	195
drh	6301c43	2018-12-13 21:52:18 +0000	[diff] [blame]	196	# This is a dbfuzz2-generate test case that can cause a page with
				197	# pPage->nCell==0 to enter the balancer.
				198	#
				199	do_test dbfuzz001-200 {
				200	db deserialize [decode_hexdb {
				201	\| size 3076 pagesize 512 filename c03.db
				202	\| page 1 offset 0
				203	\| 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3.
				204	\| 16: 02 00 01 01 00 40 20 20 00 00 00 0c 00 00 00 07 .....@ ........
				205	\| 32: 00 00 00 00 00 00 00 00 00 00 00 08 00 00 00 04 ................
				206	\| 48: 00 00 00 00 00 00 00 03 e8 00 00 01 00 00 00 00 ................
				207	\| 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0c ................
				208	\| 96: 00 2e 2c 50 0d 00 00 00 06 01 06 00 01 da 01 b0 ..,P............
				209	\| 112: 01 56 01 86 01 2a 01 06 00 00 00 00 00 00 00 00 .V...*..........
				210	\| 128: 00 00 00 00 00 00 00 00 ef 00 00 00 00 00 00 00 ................
				211	\| 192: 00 7f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
				212	\| 224: 00 00 00 00 00 00 00 00 00 00 00 00 00 ff e9 00 ................
				213	\| 256: 00 00 00 00 00 00 22 07 06 17 11 11 01 31 74 61 ......"......1ta
				214	\| 272: 62 6c 65 74 34 74 34 07 43 52 45 41 54 45 20 54 blet4t4.CREATE T
				215	\| 288: 41 42 4c 45 20 74 34 28 78 29 2a 06 06 17 13 11 ABLE t4(x)*.....
				216	\| 304: 01 3f 69 6e 64 65 78 74 33 78 74 33 06 43 52 45 .?indext3xt3.CRE
				217	\| 320: 41 54 45 20 49 4e 44 45 58 20 74 33 64 20 4f 4e ATE INDEX t3d ON
				218	\| 336: 20 74 33 28 78 29 2e 04 06 17 15 11 01 45 69 6e t3(x).......Ein
				219	\| 352: 64 65 78 74 32 63 64 74 32 05 43 52 45 41 54 45 dext2cdt2.CREATE
				220	\| 368: 20 49 4e 44 45 58 20 74 32 63 64 20 4f 4e 20 74 INDEX t2cd ON t
				221	\| 384: 32 28 63 2c 64 29 28 05 06 17 11 11 01 3d 74 61 2(c,d)(......=ta
				222	\| 400: 62 6c 65 74 33 74 33 04 43 52 45 41 54 45 20 54 blet3t3.CREATE T
				223	\| 416: 41 42 4c 45 20 74 33 28 63 2c 78 2c 65 2c 66 29 ABLE t3(c,x,e,f)
				224	\| 432: 28 02 06 17 11 11 01 3d 74 61 62 6c 65 74 32 74 (......=tablet2t
				225	\| 448: 32 03 43 52 45 41 54 45 20 54 41 42 4c 45 20 74 2.CREATE TABLE t
				226	\| 464: 32 28 63 2c 64 2c 65 2c 66 29 24 01 06 17 11 11 2(c,d,e,f)$.....
				227	\| 480: 01 35 74 61 62 6c 65 74 31 74 31 02 43 52 45 41 .5tablet1t1.CREA
				228	\| 496: 54 45 20 54 41 42 4c 45 20 74 31 28 61 2c 62 29 TE TABLE t1(a,b)
				229	\| page 2 offset 512
				230	\| 0: 0d 00 00 00 04 01 cf 00 01 fa 01 f3 01 de 01 cf ................
				231	\| 176: 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
				232	\| 256: 00 00 14 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
				233	\| 368: 00 00 00 00 00 00 00 00 00 00 00 00 1e 00 00 00 ................
				234	\| 416: 00 00 00 1b 00 00 00 00 04 00 00 00 00 00 00 00 ................
				235	\| 448: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0d ................
				236	\| 464: 04 03 17 17 73 65 76 65 6e 65 69 67 68 74 13 03 ....seveneight..
				237	\| 480: 03 07 07 40 14 00 00 00 00 00 00 40 18 00 00 00 ...@.......@....
				238	\| 496: 00 00 00 05 02 03 01 01 03 04 04 01 03 09 01 02 ................
				239	\| page 3 offset 1024
				240	\| 0: 0d 00 00 00 08 01 54 00 01 f7 01 ec 01 c5 01 aa ......T.........
				241	\| 16: 01 a1 01 96 01 6f 01 54 00 00 00 00 00 00 00 00 .....o.T........
				242	\| 32: 00 00 00 00 00 00 00 03 e8 00 00 00 00 00 00 00 ................
				243	\| 336: 00 00 00 00 19 08 05 16 17 17 17 65 69 67 68 74 ...........eight
				244	\| 352: 65 69 67 68 74 73 65 76 65 6e 73 65 76 ff ff ff eightsevensev...
				245	\| 368: 0e 05 07 07 07 07 40 18 00 00 00 00 00 00 40 18 ......@.......@.
				246	\| 384: 00 00 00 00 00 00 40 14 00 00 00 00 00 00 40 14 ......@.......@.
				247	\| 400: 00 00 00 00 00 00 09 06 05 01 01 01 01 04 04 03 ................
				248	\| 416: 03 07 05 05 01 01 09 09 02 02 19 04 05 17 17 17 ................
				249	\| 432: 17 73 65 6f 65 6e 65 69 67 68 74 65 69 67 68 74 .seoeneighteight
				250	\| 448: 73 65 76 65 6e 25 03 05 07 07 07 07 40 14 00 00 seven%......@...
				251	\| 464: 00 00 00 00 40 18 00 00 00 00 00 00 40 18 00 00 ....@.......@...
				252	\| 480: 00 00 00 00 40 14 00 00 00 00 00 00 09 02 05 01 ....@...........
				253	\| 496: 01 01 01 03 04 04 03 07 01 05 09 01 01 09 02 02 ................
				254	\| page 4 offset 1536
				255	\| 0: 0d 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 ................
				256	\| 160: 00 00 00 ea 00 00 00 00 00 00 00 00 00 00 00 00 ................
				257	\| 336: 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 ............ ...
				258	\| page 5 offset 2048
				259	\| 0: 0a 00 00 00 08 01 96 00 01 fa 01 c4 01 f2 01 bc ................
				260	\| 16: 01 dc 01 a6 01 96 01 cc 00 00 00 00 00 00 00 00 ................
				261	\| 48: 00 00 00 00 00 00 00 00 00 00 10 00 00 00 00 00 ................
				262	\| 288: 00 00 00 00 00 00 00 00 00 64 00 00 00 2b 00 00 .........d...+..
				263	\| 400: 00 00 00 00 00 00 0f 04 17 17 01 65 69 67 68 74 ...........eight
				264	\| 416: 65 69 6f 68 74 08 15 04 07 07 01 40 18 00 00 00 eioht......@....
				265	\| 432: 00 00 00 40 18 00 00 00 00 00 00 07 07 04 01 01 ...@............
				266	\| 448: 01 04 04 06 07 04 01 01 01 02 02 05 0f 04 17 17 ................
				267	\| 464: 01 73 65 76 65 6e 65 69 67 68 74 04 15 04 07 07 .seveneight.....
				268	\| 480: 01 40 14 00 00 00 00 00 00 40 18 00 00 00 00 00 .@.......@......
				269	\| 496: 00 03 07 04 01 01 01 03 04 02 05 04 09 01 09 02 ................
				270	\| page 6 offset 2560
				271	\| 0: 0a 00 00 00 00 02 00 00 00 00 00 00 00 0d 00 00 ................
				272	\| 16: 00 08 01 c2 00 01 fb 01 f6 01 f1 01 ec 01 e0 01 ................
				273	\| 32: d4 01 cb 01 c2 00 00 00 00 00 00 00 00 00 00 00 ................
				274	\| 160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 04 00 ................
				275	\| 448: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 07 ................
				276	\| 464: 08 02 17 65 69 67 68 74 07 07 02 17 65 69 67 68 ...eight....eigh
				277	\| 480: 74 0a 06 02 07 40 18 00 00 00 00 00 00 0a 05 02 t....@..........
				278	\| 496: 07 40 18 00 04 02 01 04 03 03 02 01 04 03 02 02 .@..............
				279	\| end x/c03.db
				280	}]
				281	catchsql {INSERT INTO t3 SELECT * FROM t2;}
				282	} {1 {database disk image is malformed}}
				283
dan	fffaf23	2018-12-14 13:18:35 +0000	[diff] [blame]	284
dan	6e08c4a	2019-02-06 18:08:42 +0000	[diff] [blame]	285	do_test dbfuzz001-310 {
dan	fffaf23	2018-12-14 13:18:35 +0000	[diff] [blame]	286	sqlite3 db {}
				287	db deserialize [decode_hexdb {
				288	\| size 3584 pagesize 512 filename x/c02.db
				289	\| page 1 offset 0
				290	\| 0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00 SQLite format 3.
				291	\| 16: 02 00 01 01 00 40 20 20 00 00 00 0c 00 00 00 07 .....@ ........
				292	\| 32: 00 00 00 00 00 00 00 00 00 00 00 08 00 00 00 04 ................
				293	\| 48: 00 00 00 00 00 00 00 04 00 00 00 01 00 00 00 00 ................
				294	\| 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0c ................
				295	\| 96: 00 2e 2c 50 0d 00 00 00 06 01 06 00 01 da 01 b0 ..,P............
				296	\| 112: 01 56 01 86 01 2a 01 06 00 00 00 00 00 00 00 00 .V...*..........
				297	\| 256: 00 00 00 00 00 00 22 07 06 17 11 11 01 31 74 61 ......"......1ta
				298	\| 272: 62 6c 65 74 34 74 34 07 43 52 45 41 54 45 20 54 blet4t4.CREATE T
				299	\| 288: 41 42 4c 45 20 74 34 28 78 29 2a 06 06 17 13 11 ABLE t4(x)*.....
				300	\| 304: 01 3f 69 6e 64 65 78 74 33 78 74 33 05 43 52 45 .?indext3xt3.CRE
				301	\| 320: 41 54 45 20 49 4e 44 45 58 20 74 33 78 20 4f 4e ATE INDEX t3x ON
				302	\| 336: 20 74 33 28 78 29 2e 04 06 17 15 11 01 45 69 6e t3(x).......Ein
				303	\| 352: 64 65 78 74 32 63 64 74 32 05 43 52 45 41 54 45 dext2cdt2.CREATE
				304	\| 368: 20 49 4e 44 45 58 20 74 32 63 64 20 4f 4e 20 74 INDEX t2cd ON t
				305	\| 384: 32 28 63 2c 64 29 28 05 06 17 11 11 01 3d 74 61 2(c,d)(......=ta
				306	\| 400: 62 6c 65 74 33 74 33 07 43 52 45 41 54 45 20 54 blet3t3.CREATE T
				307	\| 416: 41 42 4c 45 20 74 33 28 63 2c 78 2c 65 2c 66 29 ABLE t3(c,x,e,f)
drh	c5a93d4	2019-08-12 00:08:07 +0000	[diff] [blame]	308	\| 432: 28 02 06 17 11 11 01 3d 74 61 62 6c 65 74 32 74 (......=tablet2t
dan	fffaf23	2018-12-14 13:18:35 +0000	[diff] [blame]	309	\| 448: 32 32 43 52 45 41 54 45 20 54 41 42 4c 45 20 74 22CREATE TABLE t
				310	\| 464: 32 28 63 2c 64 2c 65 2c 66 29 24 01 06 17 11 11 2(c,d,e,f)$.....
				311	\| 480: 01 35 74 61 62 6c 65 74 31 74 31 02 43 52 45 41 .5tablet1t1.CREA
				312	\| 496: 54 45 20 54 41 42 4c 45 20 74 31 28 61 2c 62 29 TE TABLE t1(a,b)
				313	\| page 2 offset 512
				314	\| 0: 0d 00 00 00 04 01 cf 00 01 fa 01 f3 01 de 01 cf ................
				315	\| 160: 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 .. .............
				316	\| 448: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0d ................
				317	\| 464: 04 03 17 17 73 65 76 65 6e 65 69 67 68 74 13 03 ....seveneight..
				318	\| 480: 03 07 07 40 14 00 00 00 00 00 00 40 18 00 00 00 ...@.......@....
				319	\| 496: 00 00 00 05 02 03 01 01 03 04 04 01 03 09 01 02 ................
				320	\| page 3 offset 1024
				321	\| 0: 0d 00 00 00 08 01 54 00 01 f7 01 ec 01 c5 01 aa ......T.........
				322	\| 16: 01 a1 01 96 01 6f 01 54 00 00 00 00 00 00 00 00 .....o.T........
				323	\| 112: 00 00 dd 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
				324	\| 336: 00 00 00 00 19 08 05 17 17 17 17 65 69 67 68 74 ...........eight
				325	\| 352: 65 69 67 68 74 73 65 76 65 6e 73 65 76 65 6e 25 eightsevenseven%
				326	\| 368: 07 05 07 07 07 07 40 18 00 00 00 00 00 00 40 18 ......@.......@.
				327	\| 384: 00 00 00 00 00 00 40 14 00 00 00 00 00 00 40 14 ......@.......@.
				328	\| 400: 00 00 00 00 00 00 09 06 05 01 01 01 01 04 04 03 ................
				329	\| 416: 03 07 05 05 01 01 09 09 02 02 19 04 05 17 17 17 ................
				330	\| 432: 17 73 65 76 65 6e 65 69 67 68 74 65 69 67 68 74 .seveneighteight
				331	\| 448: 73 65 76 65 6e 25 03 05 07 07 07 07 40 14 00 00 seven%......@...
				332	\| 464: 00 00 00 00 40 18 00 00 00 00 00 00 40 18 00 00 ....@.......@...
				333	\| 480: 00 00 00 00 40 14 00 00 00 00 00 00 09 02 05 01 ....@...........
				334	\| 496: 01 01 01 03 04 04 03 07 01 05 09 01 01 09 02 02 ................
				335	\| page 4 offset 1536
				336	\| 0: 0d 00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 ................
				337	\| 192: 00 00 00 00 00 00 7f 00 00 00 00 00 00 00 00 00 ................
				338	\| 208: 00 e5 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
				339	\| page 5 offset 2048
				340	\| 0: 0a 00 00 00 08 01 96 00 01 fa 01 c4 01 f2 01 bc ................
				341	\| 16: 01 dc 01 a6 01 96 01 cc 00 00 00 00 00 00 00 00 ................
				342	\| 240: 00 00 00 00 00 00 00 00 00 00 00 00 00 0e 00 00 ................
				343	\| 400: 00 00 00 00 00 00 0f 04 17 07 01 65 69 67 68 74 ...........eight
				344	\| 416: 65 69 67 68 74 08 15 04 07 07 01 40 18 00 00 00 eight......@....
				345	\| 432: 00 00 00 40 18 00 00 00 00 00 00 07 07 04 01 01 ...@............
				346	\| 448: 01 04 04 06 07 04 01 01 01 02 02 05 0f 04 17 17 ................
				347	\| 464: 01 73 65 76 65 6e 65 69 67 68 74 04 15 04 07 07 .seveneight.....
				348	\| 480: 01 40 14 00 00 00 00 00 00 40 18 00 00 00 00 00 .@.......@......
				349	\| 496: 00 03 07 04 01 01 01 03 04 02 05 04 09 01 09 02 ................
				350	\| page 6 offset 2560
				351	\| 0: 0a 00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 ................
				352	\| 464: 00 00 00 00 00 00 00 00 00 00 7f 00 00 00 00 00 ................
				353	\| page 7 offset 3072
				354	\| 0: 0d 00 00 00 08 01 c2 00 01 fb 01 f6 01 f1 01 ec ................
				355	\| 16: 01 e0 01 d4 01 cb 01 c2 00 00 00 00 00 00 00 00 ................
				356	\| 448: 00 00 07 08 02 17 65 69 67 68 74 07 07 02 17 65 ......eight....e
				357	\| 464: 69 67 68 74 0a 06 02 07 40 18 00 00 00 00 00 00 ight....@.......
				358	\| 480: 0a 05 02 07 40 18 00 00 00 00 00 00 03 04 02 01 ....@...........
				359	\| 496: 04 03 03 02 01 04 03 02 02 01 02 03 01 02 01 02 ................
				360	\| end x/c02.db
				361	}]
dan	fffaf23	2018-12-14 13:18:35 +0000	[diff] [blame]	362	} {}
				363
drh	ca439a4	2020-07-22 21:05:23 +0000	[diff] [blame]	364	extra_schema_checks 0
dan	6e08c4a	2019-02-06 18:08:42 +0000	[diff] [blame]	365	do_catchsql_test dbfuzz001-320 {
dan	b0c4c94	2019-01-24 15:16:17 +0000	[diff] [blame]	366	PRAGMA integrity_check;
				367	} {1 {database disk image is malformed}}
				368
dan	6e08c4a	2019-02-06 18:08:42 +0000	[diff] [blame]	369	do_catchsql_test dbfuzz001-330 {
dan	b0c4c94	2019-01-24 15:16:17 +0000	[diff] [blame]	370	DELETE FROM t3 WHERE x IN (SELECT x FROM t4);
				371	} {1 {database disk image is malformed}}
drh	ca439a4	2020-07-22 21:05:23 +0000	[diff] [blame]	372	extra_schema_checks 1
dan	b0c4c94	2019-01-24 15:16:17 +0000	[diff] [blame]	373
drh	f7e7490	2018-12-13 20:49:43 +0000	[diff] [blame]	374	finish_test