spec/mixlib/versioning/format_spec.rb in mixlib-versioning-1.0.0 vs spec/mixlib/versioning/format_spec.rb in mixlib-versioning-1.1.0

@@ -1,7 +1,7 @@
 #
-# Author:: Seth Chisamore (<[e-mail]>)
+# Author:: Seth Chisamore (<[e-mail]>)
 # Copyright:: Copyright (c) 2013 Opscode, Inc.
 # License:: Apache License, Version 2.0
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -17,53 +17,45 @@
 #
 
 require 'spec_helper'
 
 describe Mixlib::Versioning::Format do
+  describe '#initialize' do
+    subject { described_class.new(version_string) }
+    let(:version_string) { '11.0.0' }
 
-  describe "#initialize" do
-    subject{ described_class.new(version_string) }
-    let(:version_string) { "11.0.0" }
-
-    it "descendants must override #parse" do
+    it 'descendants must override #parse' do
       expect { subject }.to raise_error
     end
   end
 
-  describe ".for" do
+  describe '.for' do
+    subject { described_class }
 
-    subject{ described_class }
-
     [
       :rubygems,
-      "rubygems",
-      Mixlib::Versioning::Format::Rubygems
+      'rubygems',
+      Mixlib::Versioning::Format::Rubygems,
     ].each do |format_type|
-
-      context "format_type is a: #{format_type.class}" do
-        let(:format_type){ format_type }
-        it "returns the correct format class" do
+      context 'format_type is a: #{format_type.class}' do
+        let(:format_type) { format_type }
+        it 'returns the correct format class' do
           subject.for(format_type).should eq Mixlib::Versioning::Format::Rubygems
         end # it
       end # context
-
     end # each
 
-    describe "unknown format_type" do
+    describe 'unknown format_type' do
       [
         :poop,
-        "poop",
-        Mixlib::Versioning
+        'poop',
+        Mixlib::Versioning,
       ].each do |invalid_format_type|
-
-        context "format_type is a: #{invalid_format_type.class}" do
-          it "raises a Mixlib::Versioning::UnknownFormatError" do
+        context 'format_type is a: #{invalid_format_type.class}' do
+          it 'raises a Mixlib::Versioning::UnknownFormatError' do
             expect { subject.for(invalid_format_type) }.to raise_error(Mixlib::Versioning::UnknownFormatError)
           end # it
         end # context
-
       end # each
     end # describe
-
   end # describe ".for"
-
 end # describe Mixlib::Versioning::Format