database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-07-29 08:01:23 +03:00
Code Activity

Fixes for the ".recover" shell command.

Browse Source 
FossilOrigin-Name: 8dcc1d89d955bf58c80a8c30a37960f0cf95719953951a92626cc332cc75ec60
This commit is contained in:
dan
2019-04-23 18:03:02 +00:00
parent b40af49d73
commit 38f9c7194d
4 changed files with 136 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

88
test/recover.test Normal file
View File

@ -0,0 +1,88 @@
# 2019 April 23
#
# 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.
#
#***********************************************************************
#
# Test the shell tool ".ar" command.
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
set testprefix recover
ifcapable !vtab {
finish_test; return
}
set CLI [test_find_cli]
proc compare_result {db1 db2 sql} {
set r1 [$db1 eval $sql]
set r2 [$db2 eval $sql]
if {$r1 != $r2} {
puts "r1: $r1"
puts "r2: $r2"
error "mismatch for $sql"
}
return ""
}
proc compare_dbs {db1 db2} {
compare_result $db1 $db2 "SELECT sql FROM sqlite_master ORDER BY 1"
foreach tbl [$db1 eval {SELECT name FROM sqlite_master WHERE type='table'}] {
compare_result $db1 $db2 "SELECT * FROM $tbl"
}
}
proc do_recover_test {tn} {
set fd [open "|$::CLI test.db .recover"]
fconfigure $fd -encoding binary
fconfigure $fd -translation binary
set sql [read $fd]
close $fd
forcedelete test.db2
sqlite3 db2 test.db2
breakpoint
execsql $sql db2
uplevel [list do_test $tn [list compare_dbs db db2] {}]
db2 close
}
set doc {
hello
world
}
do_execsql_test 1.1.1 {
CREATE TABLE t1(a INTEGER PRIMARY KEY, b, c);
INSERT INTO t1 VALUES(1, 4, X'1234567800');
INSERT INTO t1 VALUES(2, 'test', 8.1);
INSERT INTO t1 VALUES(3, $doc, 8.4);
}
do_recover_test 1.1.2
do_execsql_test 1.2.1 "
DELETE FROM t1;
INSERT INTO t1 VALUES(13, 'hello\r\nworld', 13);
"
do_recover_test 1.2.2
do_execsql_test 1.3.1 "
CREATE TABLE t2(i INTEGER PRIMARY KEY AUTOINCREMENT, b, c);
INSERT INTO t2 VALUES(NULL, 1, 2);
INSERT INTO t2 VALUES(NULL, 3, 4);
INSERT INTO t2 VALUES(NULL, 5, 6);
CREATE TABLE t3(i INTEGER PRIMARY KEY AUTOINCREMENT, b, c);
INSERT INTO t3 VALUES(NULL, 1, 2);
INSERT INTO t3 VALUES(NULL, 3, 4);
INSERT INTO t3 VALUES(NULL, 5, 6);
DELETE FROM t2;
"
do_recover_test 1.3.2
finish_test