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#
# 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
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