benchmark script

b/couchrest.rb

@@ -0,0 +1,64 @@
+#!/usr/bin/env ruby
+
+require 'benchmark'
+
+$:.unshift(File.dirname(__FILE__) + '/../lib')
+require 'couchrest_model'
+
+class BenchmarkCasted < Hash
+  include CouchRest::Model::CastedModel
+  
+  property :name
+end
+
+class BenchmarkModel < CouchRest::Model::Base
+  property :string, String
+  property :number, Integer
+  property :casted, BenchmarkCasted
+  property :casted_list, [BenchmarkCasted]
+end
+
+begin
+  n = 50000
+  b = BenchmarkModel.new
+
+  Benchmark.bm(25) do |x|
+
+    # assigning
+
+    x.report("assign string:") do
+      n.times { b.string = "test" }
+    end
+
+    x.report("assign integer:") do
+      n.times { b.number = 1 }
+    end
+
+    x.report("assign casted hash:") do
+      n.times { b.casted = { 'name' => 'test' } }
+    end
+
+    x.report("assign casted hash list:") do
+      n.times { b.casted_list = [{ 'name' => 'test' }] }
+    end
+
+    # reading
+
+    x.report("read string") do
+      n.times { b.string }
+    end
+
+    x.report("read integer") do
+      n.times { b.number }
+    end
+
+    x.report("read casted hash") do
+      n.times { b.casted }
+    end
+
+    x.report("read casted hash list") do
+      n.times { b.casted_list }
+    end
+
+  end
+end