Added modules

modules/stdlib/spec/acceptance/to_bytes_spec.rb

@@ -0,0 +1,27 @@
+#! /usr/bin/env ruby -S rspec
+require 'spec_helper_acceptance'
+
+describe 'to_bytes function', :unless => UNSUPPORTED_PLATFORMS.include?(fact('operatingsystem')) do
+  describe 'success' do
+    it 'converts kB to B' do
+      pp = <<-EOS
+      $o = to_bytes('4 kB')
+      notice(inline_template('to_bytes is <%= @o.inspect %>'))
+      EOS
+
+      apply_manifest(pp, :catch_failures => true) do |r|
+        m = r.stdout.match(/to_bytes is (\d+)\D/)
+        expect(m[1]).to eq("4096")
+      end
+    end
+    it 'works without the B in unit'
+    it 'works without a space before unit'
+    it 'works without a unit'
+    it 'converts fractions'
+  end
+  describe 'failure' do
+    it 'handles no arguments'
+    it 'handles non integer arguments'
+    it 'handles unknown units like uB'
+  end
+end