mirror of
https://github.com/sqlite/sqlite.git
synced 2024-11-28 07:51:10 +01:00
780187f090
supported in Tcl9. Use "-translation binary" instead. FossilOrigin-Name: e0d9670dd98a22d2e22aac8ba8720787a05e280e18ec9b2d4323f947c83718f5
64 lines
1.8 KiB
Plaintext
64 lines
1.8 KiB
Plaintext
# 2024 May 15
|
|
#
|
|
# 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.
|
|
#
|
|
#***********************************************************************
|
|
#
|
|
|
|
source [file join [file dirname [info script]] recover_common.tcl]
|
|
set testprefix recovercorrupt4
|
|
|
|
database_may_be_corrupt
|
|
|
|
if {[permutation]!="inmemory_journal"} {
|
|
# This test cannot be run with the inmemory_journal permutation, as it
|
|
# must open a truncated, corrupt, database file. With the inmemory_journal
|
|
# permutation, this fails (SQLITE_CORRUPT error) when the [sqlite3] wrapper
|
|
# executes "PRAGMA journal_mode = memory".
|
|
do_execsql_test 1.0 {
|
|
CREATE TABLE rows(indexed INTEGER NOT NULL, unindexed INTEGER NOT NULL, filler BLOB NOT NULL DEFAULT 13);
|
|
-- CREATE UNIQUE INDEX rows_index ON rows(indexed);
|
|
INSERT INTO rows(indexed, unindexed, filler) VALUES(1, 1, x'31');
|
|
INSERT INTO rows(indexed, unindexed, filler) VALUES(2, 2, x'32');
|
|
INSERT INTO rows(indexed, unindexed, filler) VALUES(4, 4, x'34');
|
|
INSERT INTO rows(indexed, unindexed, filler) VALUES(8, 8, randomblob(2048));
|
|
}
|
|
|
|
db close
|
|
|
|
do_test 1.1 {
|
|
set sz [expr [file size test.db] - 1024]
|
|
set fd [open test.db]
|
|
fconfigure $fd -translation binary
|
|
|
|
set data [read $fd $sz]
|
|
set fd2 [open test.db2 w]
|
|
fconfigure $fd2 -translation binary
|
|
puts -nonewline $fd2 $data
|
|
close $fd2
|
|
set {} {}
|
|
} {}
|
|
|
|
do_test 1.2 {
|
|
forcedelete test.db3
|
|
sqlite3 db test.db2
|
|
set R [sqlite3_recover_init db main test.db3]
|
|
$R run
|
|
$R finish
|
|
} {}
|
|
|
|
do_test 1.3 {
|
|
sqlite3 db test.db3
|
|
execsql {
|
|
SELECT indexed, unindexed FROM rows
|
|
}
|
|
} {1 1 2 2 4 4 8 8}
|
|
}
|
|
|
|
finish_test
|