gitlab.com/CoiaPrant/sqlite3@v1.19.1/testdata/tcl/tkt-26ff0c2d1e.test (about)

     1  # 2010 May 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  # This file implements regression tests for SQLite library.  The
    12  # focus of this script testing a bug found in the OP_Variable optimizer
    13  #
    14  
    15  set testdir [file dirname $argv0]
    16  source $testdir/tester.tcl
    17  
    18  do_test bug-20100512-1 {
    19    set DB [sqlite3_connection_pointer db]
    20    set SQL {SELECT case when 1 then 99 else ? end + ?}
    21    set STMT [sqlite3_prepare_v2 $DB $SQL -1 TAIL]
    22    set TAIL
    23  } {}
    24  do_test bug-20100512-2 {
    25    sqlite3_bind_parameter_count $STMT
    26  } 2
    27  do_test bug-20100512-3 {
    28    sqlite3_bind_int $STMT 1 123
    29    sqlite3_bind_int $STMT 2 456
    30    sqlite3_step $STMT
    31    sqlite3_column_int $STMT 0
    32  } {555}
    33  sqlite3_finalize $STMT
    34  
    35  finish_test