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Annotation of embedaddon/sqlite3/test/tkt1667.test, revision 1.1

1.1     ! misho       1: # 2006 February 10
        !             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: # This file implements regression tests for SQLite library.
        !            12: #
        !            13: # This file implements tests to verify that ticket #1667 has been
        !            14: # fixed.  
        !            15: #
        !            16: #
        !            17: # $Id: tkt1667.test,v 1.4 2009/02/05 17:00:54 drh Exp $
        !            18: 
        !            19: set testdir [file dirname $argv0]
        !            20: source $testdir/tester.tcl
        !            21: 
        !            22: ifcapable !autovacuum||!tclvar {
        !            23:   finish_test
        !            24:   return
        !            25: }
        !            26: 
        !            27: db close
        !            28: forcedelete test.db test.db-journal
        !            29: 
        !            30: # Set the pending byte offset such that the page it is on is
        !            31: # the first autovacuum pointer map page in the file (assume a page 
        !            32: # size of 1024).
        !            33: 
        !            34: set first_ptrmap_page   [expr 1024/5 + 3]
        !            35: sqlite3_test_control_pending_byte [expr 1024 * ($first_ptrmap_page-1)]
        !            36: 
        !            37: sqlite3 db test.db
        !            38: 
        !            39: do_test tkt1667-1 {
        !            40:   execsql {
        !            41:     PRAGMA auto_vacuum = 1;
        !            42:     BEGIN;
        !            43:     CREATE TABLE t1(a, b);
        !            44:   }
        !            45:   for {set i 0} {$i < 500} {incr i} {
        !            46:     execsql {
        !            47:       INSERT INTO t1 VALUES($i, randstr(1000, 2000))
        !            48:     }
        !            49:   }
        !            50:   execsql {
        !            51:     COMMIT;
        !            52:   }
        !            53: } {}
        !            54: for {set i 0} {$i < 500} {incr i} {
        !            55:   do_test tkt1667-2.$i.1 {
        !            56:     execsql {
        !            57:       DELETE FROM t1 WHERE a = $i;
        !            58:     }
        !            59:   } {}
        !            60:   integrity_check tkt1667-2.$i.2
        !            61: }
        !            62: 
        !            63: do_test tkt1667-3 {
        !            64:   execsql {
        !            65:     BEGIN;
        !            66:   }
        !            67:   for {set i 0} {$i < 500} {incr i} {
        !            68:     execsql {
        !            69:       INSERT INTO t1 VALUES($i, randstr(1000, 2000))
        !            70:     }
        !            71:   }
        !            72:   execsql {
        !            73:     COMMIT;
        !            74:   }
        !            75: } {}
        !            76: do_test tkt1667-4.1 {
        !            77:   execsql {
        !            78:     DELETE FROM t1;
        !            79:   }
        !            80: } {}
        !            81: integrity_check tkt1667-4.2
        !            82: 
        !            83: finish_test