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

1.1     ! misho       1: # 2007 Aug 29
        !             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: # This test script checks that tickets #2784 and #2789 have been fixed.
        !            13: # 
        !            14: # $Id: mallocE.test,v 1.3 2008/02/18 22:24:58 drh Exp $
        !            15: 
        !            16: set testdir [file dirname $argv0]
        !            17: source $testdir/tester.tcl
        !            18: source $testdir/malloc_common.tcl
        !            19: 
        !            20: # Only run these tests if memory debugging is turned on.
        !            21: #
        !            22: if {!$MEMDEBUG} {
        !            23:    puts "Skipping mallocE tests: not compiled with -DSQLITE_MEMDEBUG..."
        !            24:    finish_test
        !            25:    return
        !            26: }
        !            27: 
        !            28: # ticket #2784
        !            29: #
        !            30: set PREP { 
        !            31:   PRAGMA page_size = 1024;
        !            32:   CREATE TABLE t1(a, b, c);
        !            33:   CREATE TABLE t2(x, y, z);
        !            34: }
        !            35: do_malloc_test mallocE-1 -sqlprep $PREP -sqlbody { 
        !            36:   SELECT p, q FROM (SELECT a+b AS p, b+c AS q FROM t1, t2 WHERE c>5)
        !            37:               LEFT JOIN t2 ON p=x;
        !            38: }
        !            39: 
        !            40: # Ticket #2789
        !            41: #
        !            42: do_malloc_test mallocE-2 -sqlprep $PREP -sqlbody { 
        !            43:   SELECT x, y2 FROM (SELECT a+b AS x, b+c AS y2 FROM t1, t2 WHERE c>5)
        !            44:               LEFT JOIN t2 USING(x) WHERE y2>11;
        !            45: }
        !            46: 
        !            47: 
        !            48: finish_test