github.com/jdgcs/sqlite3@v1.12.1-0.20210908114423-bc5f96e4dd51/testdata/tcl/mallocL.test (about)

     1  # 2014 August 12
     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 is designed to show that the assert() fix at 
    13  # [f1cb48f412] really is required.
    14  # 
    15  
    16  set testdir [file dirname $argv0]
    17  source $testdir/tester.tcl
    18  source $testdir/malloc_common.tcl
    19  set testprefix mallocL
    20  
    21  do_test 1.0 {
    22    for {set i 0} {$i < 40} {incr i} { 
    23      lappend cols "c$i" 
    24      lappend vals $i
    25    }
    26  
    27    execsql "CREATE TABLE t1([join $cols ,])"
    28    execsql "CREATE INDEX i1 ON t1([join $cols ,])"
    29    execsql "INSERT INTO t1 VALUES([join $vals ,])"
    30  } {}
    31  
    32  for {set j 1} {$j < 40} {incr j} {
    33    set ::sql "SELECT DISTINCT [join [lrange $cols 0 $j] ,] FROM t1"
    34    do_faultsim_test 1.$j -faults oom* -body {
    35      execsql $::sql
    36    } -test {
    37      faultsim_test_result [list 0 [lrange $::vals 0 $::j]]
    38    }
    39  }
    40  
    41  
    42  finish_test