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# 2017 March 02
#
# 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.
#
#***********************************************************************
#
if {![info exists testdir]} {
set testdir [file join [file dirname [info script]] .. .. test]
}
source $testdir/tester.tcl
set ::testprefix rbucrash2
db close
forcedelete test.db-oal rbu.db
sqlite3_shutdown
sqlite3_config_uri 1
reset_db
# Set up a target database and an rbu update database. The target
# db is the usual "test.db", the rbu db is "test.db2".
#
forcedelete test.db2
do_execsql_test 1.0 {
CREATE TABLE t1(a, b, c, PRIMARY KEY(a), UNIQUE(b));
INSERT INTO t1 VALUES(1, 2, 3);
INSERT INTO t1 VALUES(4, 5, 6);
INSERT INTO t1 VALUES(7, 8, 9);
ATTACH 'test.db2' AS rbu;
CREATE TABLE rbu.data_t1(a, b, c, rbu_control);
INSERT INTO data_t1 VALUES('one', randomblob(3500), NULL, 0);
INSERT INTO data_t1 VALUES('two', randomblob(3500), NULL, 0);
INSERT INTO data_t1 VALUES('three', randomblob(3500), NULL, 0);
INSERT INTO data_t1 VALUES('four', randomblob(3500), NULL, 0);
INSERT INTO data_t1 VALUES('five', randomblob(3500), NULL, 0);
INSERT INTO data_t1 VALUES('six', randomblob(3500), NULL, 0);
}
db_save_and_close
proc do_rbu_crash_test2 {tn script} {
foreach {f blksz} {
test.db 512
test.db2 512
test.db 4096
test.db2 4096
} {
set bDone 0
for {set iDelay 1} {$bDone==0} {incr iDelay} {
forcedelete test.db2 test.db2-journal test.db test.db-oal test.db-wal
db_restore
set res [
crashsql -file $f -delay $iDelay -tclbody $script -dflt 1 -opendb {} \
-blocksize $blksz {}
]
set bDone 1
if {$res == "1 {child process exited abnormally}"} {
set bDone 0
} elseif {$res != "0 {}"} {
error "unexected catchsql result: $res"
}
sqlite3rbu rbu test.db test.db2
while {[rbu step]=="SQLITE_OK"} {}
rbu close
sqlite3 db test.db
do_execsql_test $tn.delay=$iDelay.f=$f.blksz=$blksz {
PRAGMA integrity_check;
} {ok}
db close
}
}
}
for {set x 1} {$x < 10} {incr x} {
do_rbu_crash_test2 1.$x {
sqlite3rbu rbu test.db test.db2
while {[rbu step]=="SQLITE_OK"} {
rbu savestate
}
rbu close
}
}
for {set x 1} {$x < 2} {incr x} {
do_rbu_crash_test2 2.$x {
sqlite3rbu rbu test.db test.db2
while {[rbu step]=="SQLITE_OK"} {
rbu close
sqlite3rbu rbu test.db test.db2
}
rbu close
}
}
finish_test
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