[sqlite] Remove obsolete reference version 3.8.7.4.

third_party/sqlite/sqlite-src-3080704/test/tkt-b72787b1.test

-# 2011 February 21
-#
-# The author disclaims copyright to this source code.  In place of
-# a legal notice, here is a blessing:
-#
-#    May you do good and not evil.
-#    May you find forgiveness for yourself and forgive others.
-#    May you share freely, never taking more than you give.
-#
-#***********************************************************************
-# This file implements regression tests for SQLite library.
-#
-# This file implements tests to verify that ticket [b72787b1a7] has been
-# fixed.  From the ticket:
-#
-#     The sqlite3ExpirePreparedStatements routine marks all statements
-#     as expired. This includes statements that are not expired.
-#
-#     Steps to reproduce:
-#
-#        * Prepare a statement (A)
-#        * Alter the schema to invalidate cookie in A
-#        * Prepare a statement (B)
-#        * Run B and have A run as part of B
-#        * A will find a bad cookie and cause *all* statements
-#          to be expired including the currently running B by calling
-#          sqlite3ExpirePreparedStatements
-#        * When control returns to B it will then abort 
-#
-#     The bug is that sqlite3ExpirePreparedStatements expires all statements.
-#     Note that B was prepared after the schema change and hence is perfectly
-#     valid and then is marked as expired while running.
-#
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-
-ifcapable !compound {
-  finish_test
-  return
-}
-
-unset -nocomplain ::STMT
-proc runsql {} {
-  db eval {CREATE TABLE IF NOT EXISTS t4(q)}
-  sqlite3_step $::STMT
-  set rc [sqlite3_column_int $::STMT 0]
-  sqlite3_reset $::STMT
-  return $rc
-}
-
-do_test tkt-b72787b1.1 {
-  db eval {
-    CREATE TABLE t1(x);
-    INSERT INTO t1 VALUES(1);
-    INSERT INTO t1 VALUES(2);
-    CREATE TABLE t2(y);
-    INSERT INTO t2 SELECT x+2 FROM t1;
-    INSERT INTO t2 SELECT x+4 FROM t1;
-  }
-  db func runsql ::runsql
-  set DB [sqlite3_connection_pointer db]
-  set sql {SELECT max(x) FROM t1}
-  set ::STMT [sqlite3_prepare_v2 $DB $sql -1 TAIL]
-
-  # The runsql() call on the second row of the first query will
-  # cause all $::STMT to hit an expired cookie.  Prior to the fix
-  # for [b72787b1a7, the bad cookie would expire all statements, including
-  # the following compound SELECT, which would cause a fault when the
-  # second SELECT was reached.  After the fix, the current statement
-  # continues to completion.
-  db eval {
-    SELECT CASE WHEN y=3 THEN y+100 WHEN y==4 THEN runsql()+200
-                ELSE 300+y END FROM t2
-    UNION ALL
-    SELECT * FROM t1;
-  }
-} {103 202 305 306 1 2}
-
-sqlite3_finalize $::STMT
-
-finish_test