[sqlite] Remove obsolete reference version 3.8.7.4.

third_party/sqlite/sqlite-src-3080704/test/async.test

Index: third_party/sqlite/sqlite-src-3080704/test/async.test
diff --git a/third_party/sqlite/sqlite-src-3080704/test/async.test b/third_party/sqlite/sqlite-src-3080704/test/async.test
deleted file mode 100644
index e1bc08642e50a2fc409b3ecdab14aa74b88ab1b1..0000000000000000000000000000000000000000
--- a/third_party/sqlite/sqlite-src-3080704/test/async.test
+++ /dev/null
@@ -1,90 +0,0 @@
-#
-#    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 runs all tests.
-#
-# $Id: async.test,v 1.21 2009/06/05 17:09:12 drh Exp $
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-
-if {[info commands sqlite3async_initialize] eq ""} {
-  # The async logic is not built into this system
-  finish_test
-  return
-}
-
-rename finish_test async_really_finish_test
-proc finish_test {} {
-  catch {db close}
-  catch {db2 close}
-  catch {db3 close}
-}
-if {[info exists G(isquick)]} { set ASYNC_SAVE_ISQUICK $G(isquick) }
-set G(isquick) 1
-
-set ASYNC_INCLUDE {
-  insert.test
-  insert2.test
-  insert3.test
-  lock.test
-  lock2.test
-  lock3.test
-  select1.test
-  select2.test
-  select3.test
-  select4.test
-  trans.test
-}
-
-# Enable asynchronous IO.
-sqlite3async_initialize "" 1
-
-# This proc flushes the contents of the async-IO queue through to the 
-# underlying VFS. A couple of the test scripts identified in $ASYNC_INCLUDE
-# above contain lines like "catch flush_async_queue" in places where 
-# this is required for the tests to work in async mode.
-#
-proc flush_async_queue {} {
-  sqlite3async_control halt idle
-  sqlite3async_start
-  sqlite3async_wait
-  sqlite3async_control halt never
-}
-
-rename do_test async_really_do_test
-proc do_test {name args} {
-  uplevel async_really_do_test async_io-$name $args
-  flush_async_queue
-}
-
-foreach testfile [lsort -dictionary [glob $testdir/*.test]] {
-  set tail [file tail $testfile]
-  if {[lsearch -exact $ASYNC_INCLUDE $tail]<0} continue
-  source $testfile
-
-  # Make sure everything is flushed through. This is because [source]ing 
-  # the next test file will delete the database file on disk (using
-  # [delete_file]). If the asynchronous backend still has the file
-  # open, it will become confused.
-  #
-  flush_async_queue
-}
-
-# Flush the write-queue and disable asynchronous IO. This should ensure
-# all allocated memory is cleaned up.
-set sqlite3async_trace 1
-flush_async_queue
-sqlite3async_shutdown
-set sqlite3async_trace 0
-
-rename do_test {}
-rename async_really_do_test do_test
-rename finish_test {}
-rename async_really_finish_test finish_test
-
-if {[info exists ASYNC_SAVE_ISQUICK]} { set G(isquick) $ASYNC_SAVE_ISQUICK }
-finish_test