rename qwaiter to mozo

spec/lib/mozo/distribution_spec.rb

@@ -0,0 +1,21 @@
+# encoding: UTF-8
+require 'spec_helper'
+
+describe Mozo::Distribution do
+  describe 'distribute_lattice' do
+    {
+      [20  , 10,  4] => [10.0,  5.0],
+      [10  , 10,  4] => [ 5.0,  5.0],
+      [20  ,  5,  4] => [ 5.0,  5.0],
+      [30  , 10,  4] => [ 7.5, 10.0],
+      [10  , 30,  4] => [10.0,  7.5],
+      [10  , 10,  3] => [ 5.0,  5.0],
+      [13.6, 40,  7] => [ 6.8, 10.0],
+      [13.6, 40,  9] => [ 6.8,  8.0],
+      [13.6, 40, 10] => [ 6.8,  8.0],
+      [40,   40, 23] => [ 8.0,  8.0],
+    }.each do |params, result|
+      it("handles #{params.join(', ')}"){ Mozo::Distribution.distribute_lattice(*params).should == result }
+    end
+  end
+end