fix rubocop checks

CHANGELOG.md

@@ -1,5 +1,17 @@
 # Change Log
 
+## [1.12.0](https://github.com/skywinder/github-changelog-generator/tree/1.12.0) (2016-04-01)
+[Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.11.8...1.12.0)
+
+**Closed issues:**
+
+- .github\_changelog\_generator config file is not consistent with the internal options hash [\#312](https://github.com/skywinder/github-changelog-generator/issues/312)
+- Feature request: YAML front matter [\#276](https://github.com/skywinder/github-changelog-generator/issues/276)
+
+**Merged pull requests:**
+
+- Added tag exclusion with a filter \(string or regex\) [\#320](https://github.com/skywinder/github-changelog-generator/pull/320) ([soundstep](https://github.com/soundstep))
+
 ## [1.11.8](https://github.com/skywinder/github-changelog-generator/tree/1.11.8) (2016-03-22)
 [Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.11.7...1.11.8)
 

Gemfile.lock

@@ -1,14 +1,10 @@
 PATH
   remote: .
   specs:
-    github_changelog_generator (1.11.8)
+    github_changelog_generator (1.12.0)
-      bundler (>= 1.7)
       colorize (~> 0.7)
       github_api (~> 0.12)
-      overcommit (>= 0.31)
       rake (>= 10.0)
-      rspec (>= 3.2)
-      rubocop (>= 0.31)
 
 GEM
   remote: https://rubygems.org/
@@ -40,11 +36,11 @@ GEM
       hashie (>= 3.4)
       multi_json (>= 1.7.5, < 2.0)
       oauth2
-    hashie (3.4.3)
+    hashie (3.4.4)
     iniparse (1.4.2)
     json (1.8.3)
     jwt (1.5.1)
-    multi_json (1.11.2)
+    multi_json (1.12.0)
     multi_xml (0.5.5)
     multipart-post (2.0.0)
     oauth2 (1.1.0)
@@ -53,15 +49,15 @@ GEM
       multi_json (~> 1.3)
       multi_xml (~> 0.5)
       rack (>= 1.2, < 3)
-    overcommit (0.32.0)
+    overcommit (0.33.0)
       childprocess (~> 0.5.8)
       iniparse (~> 1.4)
-    parser (2.3.0.6)
+    parser (2.3.1.0)
       ast (~> 2.2)
     powerpack (0.1.1)
     rack (1.6.4)
     rainbow (2.1.0)
-    rake (11.0.1)
+    rake (11.1.2)
     rspec (3.4.0)
       rspec-core (~> 3.4.0)
       rspec-expectations (~> 3.4.0)
@@ -75,13 +71,13 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.4.0)
     rspec-support (3.4.1)
-    rubocop (0.38.0)
+    rubocop (0.39.0)
-      parser (>= 2.3.0.6, < 3.0)
+      parser (>= 2.3.0.7, < 3.0)
       powerpack (~> 0.1)
       rainbow (>= 1.99.1, < 3.0)
       ruby-progressbar (~> 1.7)
       unicode-display_width (~> 1.0, >= 1.0.1)
-    ruby-progressbar (1.7.5)
+    ruby-progressbar (1.8.0)
     simplecov (0.11.2)
       docile (~> 1.1.0)
       json (~> 1.8)
@@ -92,7 +88,7 @@ GEM
     thor (0.19.1)
     thread_safe (0.3.5)
     tins (1.6.0)
-    unicode-display_width (1.0.1)
+    unicode-display_width (1.0.5)
 
 PLATFORMS
   ruby
@@ -104,6 +100,7 @@ DEPENDENCIES
   github_changelog_generator!
   overcommit
   rake
+  rspec (>= 3.2)
   rubocop
   simplecov (~> 0.10)
 

github_changelog_generator.gemspec

@@ -24,10 +24,11 @@ Gem::Specification.new do |spec|
   spec.require_paths = ["lib"]
 
   spec.add_runtime_dependency "rake", ">= 10.0"
-  spec.add_runtime_dependency "bundler", ">= 1.7"
   spec.add_runtime_dependency("github_api", ["~> 0.12"])
   spec.add_runtime_dependency("colorize", ["~> 0.7"])
-  spec.add_runtime_dependency("overcommit", ">= 0.31")
+
-  spec.add_runtime_dependency("rubocop", ">= 0.31")
+  spec.add_development_dependency("overcommit", ">= 0.31")
-  spec.add_runtime_dependency("rspec", ">= 3.2")
+  spec.add_development_dependency("rspec", ">= 3.2")
+  spec.add_development_dependency "bundler", ">= 1.7"
+  spec.add_development_dependency("rubocop", ">= 0.31")
 end

spec/unit/generator/generator_tags_spec.rb

@@ -105,13 +105,13 @@ describe GitHubChangelogGenerator::Generator do
     subject { generator.filter_excluded_tags(tags_mash_from_strings(%w(1 2 3))) }
 
     context "with matching regex" do
-      let(:generator) { GitHubChangelogGenerator::Generator.new(exclude_tags_regex: '[23]') }
+      let(:generator) { GitHubChangelogGenerator::Generator.new(exclude_tags_regex: "[23]") }
       it { is_expected.to be_a Array }
       it { is_expected.to match_array(tags_mash_from_strings(%w(1))) }
     end
 
     context "with non-matching regex" do
-      let(:generator) { GitHubChangelogGenerator::Generator.new(exclude_tags_regex: '[45]') }
+      let(:generator) { GitHubChangelogGenerator::Generator.new(exclude_tags_regex: "[45]") }
       it { is_expected.to be_a Array }
       it { is_expected.to match_array(tags_mash_from_strings(%w(1 2 3))) }
     end