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# 2015 Mar 13
#
# 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.
#
#***********************************************************************
#
# Crash tests for the multiplex module with 8.3 filenames enabled.
#
set testdir [file dirname $argv0]
source $testdir/tester.tcl
set testprefix crashM
ifcapable !crashtest||!8_3_names {
finish_test
return
}
db close
sqlite3_shutdown
sqlite3_config_uri 1
foreach f [glob -nocomplain test1.* test2.*] { forcedelete $f }
sqlite3_multiplex_initialize "" 1
sqlite3 db file:test1.db?8_3_names=1
sqlite3_multiplex_control db main chunk_size [expr 64*1024]
do_execsql_test 1.0 {
ATTACH 'file:test2.db?8_3_names=1' AS aux;
CREATE TABLE t1(x, y);
CREATE INDEX t1x ON t1(x);
CREATE INDEX t1y ON t1(y);
CREATE TABLE aux.t2(x, y);
CREATE INDEX aux.t2x ON t2(x);
CREATE INDEX aux.t2y ON t2(y);
WITH s(a) AS (
SELECT 1 UNION ALL SELECT a+1 FROM s WHERE a<1000
)
INSERT INTO t1 SELECT a, randomblob(500) FROM s;
WITH s(a) AS (
SELECT 1 UNION ALL SELECT a+1 FROM s WHERE a<1000
)
INSERT INTO t2 SELECT a, randomblob(500) FROM s;
} {}
for {set i 0} {$i < 20} {incr i} {
do_test 2.$i.1 {
crashsql -delay 1 -file test1.db -opendb {
sqlite3_shutdown
sqlite3_config_uri 1
sqlite3_multiplex_initialize crash 1
sqlite3 db file:test1.db?8_3_names=1
sqlite3_multiplex_control db main chunk_size [expr 64*1024]
} {
ATTACH 'file:test2.db?8_3_names=1' AS aux;
BEGIN;
UPDATE t1 SET y = randomblob(500) WHERE (x%10)==0;
UPDATE t2 SET y = randomblob(500) WHERE (x%10)==0;
COMMIT;
}
} {1 {child process exited abnormally}}
do_execsql_test 2.$i.2 {
PRAGMA main.integrity_check;
PRAGMA aux.integrity_check;
} {ok ok}
}
catch { db close }
sqlite3_multiplex_shutdown
finish_test
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