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Annotation of embedaddon/sqlite3/test/crash7.test, revision 1.1.1.1

1.1       misho       1: # 2008 March 20
                      2: #
                      3: # The author disclaims copyright to this source code.  In place of
                      4: # a legal notice, here is a blessing:
                      5: #
                      6: #    May you do good and not evil.
                      7: #    May you find forgiveness for yourself and forgive others.
                      8: #    May you share freely, never taking more than you give.
                      9: #
                     10: #***********************************************************************
                     11: #
                     12: # $Id: crash7.test,v 1.1 2008/04/03 14:36:26 danielk1977 Exp $
                     13: 
                     14: set testdir [file dirname $argv0]
                     15: source $testdir/tester.tcl
                     16: 
                     17: ifcapable !crashtest {
                     18:   finish_test
                     19:   return
                     20: }
                     21: 
                     22: proc signature {} {
                     23:   return [db eval {SELECT count(*), md5sum(a), md5sum(b), md5sum(c) FROM abc}]
                     24: }
                     25: 
                     26: foreach f [list test.db test.db-journal] {
                     27:   for {set ii 1} {$ii < 64} {incr ii} {
                     28:     db close
                     29:     delete_file test.db
                     30:     sqlite3 db test.db
                     31:   
                     32:     set from_size [expr 1024 << ($ii&3)]
                     33:     set to_size   [expr 1024 << (($ii>>2)&3)]
                     34:   
                     35:     execsql "
                     36:       PRAGMA page_size = $from_size;
                     37:       BEGIN;
                     38:       CREATE TABLE abc(a PRIMARY KEY, b, c);
                     39:       INSERT INTO abc VALUES(randomblob(100), randomblob(200), randomblob(1000));
                     40:       INSERT INTO abc 
                     41:           SELECT randomblob(1000), randomblob(200), randomblob(100)
                     42:           FROM abc;
                     43:       INSERT INTO abc 
                     44:           SELECT randomblob(100), randomblob(200), randomblob(1000)
                     45:           FROM abc;
                     46:       INSERT INTO abc 
                     47:           SELECT randomblob(100), randomblob(200), randomblob(1000)
                     48:           FROM abc;
                     49:       INSERT INTO abc 
                     50:           SELECT randomblob(100), randomblob(200), randomblob(1000)
                     51:           FROM abc;
                     52:       INSERT INTO abc 
                     53:           SELECT randomblob(100), randomblob(200), randomblob(1000)
                     54:           FROM abc WHERE [expr $ii&16];
                     55:       INSERT INTO abc 
                     56:           SELECT randomblob(25), randomblob(45), randomblob(9456)
                     57:           FROM abc WHERE [expr $ii&32];
                     58:       INSERT INTO abc 
                     59:           SELECT randomblob(100), randomblob(200), randomblob(1000)
                     60:           FROM abc WHERE [expr $ii&8];
                     61:       INSERT INTO abc 
                     62:           SELECT randomblob(25), randomblob(45), randomblob(9456)
                     63:           FROM abc WHERE [expr $ii&4];
                     64:       COMMIT;
                     65:     "
                     66:   
                     67:     set sig [signature]
                     68:     db close
                     69:   
                     70:     do_test crash7-1.$ii.crash {
                     71:        crashsql -file $f "
                     72:          PRAGMA page_size = $to_size;
                     73:          VACUUM;
                     74:        "
                     75:     } {1 {child process exited abnormally}}
                     76:   
                     77:     sqlite3 db test.db
                     78:     integrity_check crash7-1.$ii.integrity
                     79:   } 
                     80: }
                     81: 
                     82: finish_test