Many hyperlinks are disabled.
Use anonymous login
to enable hyperlinks.
Overview
| Comment: | Adjust a corruption test case to accommodate the sqlite3BtreeInsert() optimization of check-in [0b86fbca66]. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
4cb0945f13f2040c8b67936b950da48f |
| User & Date: | drh 2016-12-27 12:45:41 |
Context
|
2016-12-27
| ||
| 13:33 | Allow sqlite3_interrupt() to be invoked on a database connection that is in the process of being closed even if SQLITE_ENABLE_API_ARMOR is defined. check-in: 7854bee2 user: drh tags: trunk | |
| 12:45 | Adjust a corruption test case to accommodate the sqlite3BtreeInsert() optimization of check-in [0b86fbca66]. check-in: 4cb0945f user: drh tags: trunk | |
| 12:35 | Disable new test modules nockpt.test and interrupt2.test for incompatible permutations. Add a CORRUPT_DB term to an assert() in vdbe.c. check-in: a54e619e user: drh tags: trunk | |
Changes
Changes to test/corruptC.test.
96
97
98
99
100
101
102
103
104
105
106
107
108
109
...
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
hexio_write test.db 2053 [format %02x 0x04]
sqlite3 db test.db
catchsql {PRAGMA integrity_check}
} {1 {database disk image is malformed}}
# test that a corrupt content offset size is handled (seed 5649)
do_test corruptC-2.2 {
db close
forcecopy test.bu test.db
# insert corrupt byte(s)
hexio_write test.db 27 [format %02x 0x08]
hexio_write test.db 233 [format %02x 0x6a]
................................................................................
hexio_write test.db 1133 [format %02x 0x84]
hexio_write test.db 1220 [format %02x 0x01]
hexio_write test.db 3688 [format %02x 0xc1]
hexio_write test.db 3714 [format %02x 0x58]
hexio_write test.db 3746 [format %02x 0x9a]
sqlite3 db test.db
catchsql {UPDATE t1 SET y=1}
} {1 {database disk image is malformed}}
# test that a corrupt free cell size is handled (seed 13329)
do_test corruptC-2.3 {
db close
forcecopy test.bu test.db
# insert corrupt byte(s)
|
>
>
>
>
>
>
|
|
>
|
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
...
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
|
hexio_write test.db 2053 [format %02x 0x04]
sqlite3 db test.db
catchsql {PRAGMA integrity_check}
} {1 {database disk image is malformed}}
# test that a corrupt content offset size is handled (seed 5649)
#
# Update 2016-12-27: As of check-in [0b86fbca66] "In sqlite3BtreeInsert() when
# replacing a re-existing row, try to overwrite the cell directly rather than
# deallocate and reallocate the cell" on 2016-12-09, this test case no longer
# detects the offset size problem during the UPDATE. We have to run a subsequent
# integrity_check to see it.
do_test corruptC-2.2 {
db close
forcecopy test.bu test.db
# insert corrupt byte(s)
hexio_write test.db 27 [format %02x 0x08]
hexio_write test.db 233 [format %02x 0x6a]
................................................................................
hexio_write test.db 1133 [format %02x 0x84]
hexio_write test.db 1220 [format %02x 0x01]
hexio_write test.db 3688 [format %02x 0xc1]
hexio_write test.db 3714 [format %02x 0x58]
hexio_write test.db 3746 [format %02x 0x9a]
sqlite3 db test.db
db eval {UPDATE t1 SET y=1}
db eval {PRAGMA integrity_check}
} {/Offset .* out of range/}
# test that a corrupt free cell size is handled (seed 13329)
do_test corruptC-2.3 {
db close
forcecopy test.bu test.db
# insert corrupt byte(s)
|