clean up threaded test; add simple sequel test

test/test_threaded.rb

@@ -1,29 +1,30 @@
 require 'mysqlplus'
 
-$t = Time.now
-$connections = []
-$threads = []
 $count = 10
 
+$start = Time.now
+
+$connections = []
 $count.times do  
   $connections << Mysql.real_connect('localhost','root')
 end
 
 puts 'connection pool ready'
 
-$done = 0
-
+$threads = []
 $count.times do |i|
   $threads << Thread.new do
+
     puts "sending query on connection #{i}"
+
     $connections[i].async_query("select sleep(3)").each{ |r|
       puts "connection #{i} done"
     }
-    $done = $done + 1
+
   end
 end
 
 puts 'waiting on threads'
 $threads.each{|t| t.join }
 
-puts (Time.now - $t) if $done == $count
+puts Time.now - $start

test/test_threaded_sequel.rb

@@ -0,0 +1,24 @@
+require 'rubygems'
+require 'sequel'
+
+require 'mysqlplus'
+class Mysql
+  unless method_defined? :sync_query
+    alias :sync_query :query
+    alias :query :async_query
+  end
+end
+
+DB = Sequel.connect('mysql://root@localhost', :max_connections => 20)
+
+start = Time.now
+
+(0..10).map do
+  Thread.new do
+
+    p DB['select sleep(2)'].all
+
+  end
+end.map{|t| t.join }
+
+p (Time.now - start)