spec/mixlib/versioning/format_spec.rb in mixlib-versioning-1.1.0 vs spec/mixlib/versioning/format_spec.rb in mixlib-versioning-1.2.1

@@ -1,8 +1,10 @@
 #
 # Author:: Seth Chisamore (<[e-mail]>)
+# Author:: Ryan Hass (<[e-mail]>)
 # Copyright:: Copyright (c) 2013 Opscode, Inc.
+# Copyright:: Copyright (c) 2017 Chef Software 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.
 # You may obtain a copy of the License at
@@ -14,48 +16,73 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
 
-require 'spec_helper'
+require "spec_helper"
 
 describe Mixlib::Versioning::Format do
-  describe '#initialize' do
+  describe "#initialize" do
     subject { described_class.new(version_string) }
-    let(:version_string) { '11.0.0' }
+    let(:version_string) { "11.0.0" }
 
-    it 'descendants must override #parse' do
-      expect { subject }.to raise_error
+    it "descendants must override #parse" do
+      expect { subject }.to raise_error(StandardError)
     end
   end
 
-  describe '.for' do
+  describe ".for" do
     subject { described_class }
 
     [
       :rubygems,
-      '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
-          subject.for(format_type).should eq Mixlib::Versioning::Format::Rubygems
+        it "returns the correct format class" do
+          expect(subject.for(format_type)).to eq Mixlib::Versioning::Format::Rubygems
         end # it
       end # context
     end # each
 
-    describe 'unknown format_type' do
+    describe "unknown format_type" do
       [
         :poop,
-        'poop',
+        "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
+          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
+
+describe Mixlib::Versioning do
+  versions = [
+    "1", "1.0.0",
+    "1.2", "1.2.0"
+  ]
+
+  describe "#==" do
+    formats = described_class::DEFAULT_FORMATS.select do |klass|
+      unless klass.name == "Mixlib::Versioning::Format::PartialSemVer" || klass.name == "Mixlib::Versioning::Format::GitDescribe"
+        klass
+      end
+    end
+
+    formats.each do |format|
+      context "#{format}" do
+        versions.each_slice(2) do |a, b|
+          it "parsed value #{a} is equal to #{format} parsed value #{b}" do
+            expect(described_class.parse(a) == format.new(b)).to be true
+          end
+        end
+      end # context
+    end # formats.each
+  end # describe "#=="
+end # describe Mixlib::Version