Merge branch 'release/1.13.0'

Carry PR #301: usernames_as_github_logins

CHANGELOG.md

@@ -1,5 +1,35 @@
 # Change Log
 
+## [1.12.1](https://github.com/skywinder/github-changelog-generator/tree/1.12.1) (2016-05-09)
+[Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.12.0...1.12.1)
+
+**Fixed bugs:**
+
+- github\_changelog\_generator/generator/generator\_tags.rb:61:in `detect\_since\_tag': undefined method `\[\]' for nil:NilClass \(NoMethodError\) [\#351](https://github.com/skywinder/github-changelog-generator/issues/351)
+
+**Closed issues:**
+
+- Add a LICENSE file [\#369](https://github.com/skywinder/github-changelog-generator/issues/369)
+- Error installing on Ubuntu 14.04 [\#364](https://github.com/skywinder/github-changelog-generator/issues/364)
+
+**Merged pull requests:**
+
+- Move dev gems to add\_development\_dependency [\#373](https://github.com/skywinder/github-changelog-generator/pull/373) ([skywinder](https://github.com/skywinder))
+- Add MIT LICENSE file [\#370](https://github.com/skywinder/github-changelog-generator/pull/370) ([olleolleolle](https://github.com/olleolleolle))
+- Avoid nil bug in detect\_since\_tag [\#368](https://github.com/skywinder/github-changelog-generator/pull/368) ([olleolleolle](https://github.com/olleolleolle))
+
+## [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)
-      bundler (>= 1.7)
+    github_changelog_generator (1.12.1)
       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)
-      parser (>= 2.3.0.6, < 3.0)
+    rubocop (0.39.0)
+      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
@@ -104,8 +100,9 @@ DEPENDENCIES
   github_changelog_generator!
   overcommit
   rake
+  rspec (>= 3.2)
   rubocop
   simplecov (~> 0.10)
 
 BUNDLED WITH
-   1.11.2
+   1.12.0.rc.2

LICENSE

@@ -0,0 +1,9 @@
+The MIT License (MIT)
+Copyright (c) 2016 Petr Korolev
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+

github_changelog_generator.gemspec

@@ -17,17 +17,18 @@ Gem::Specification.new do |spec|
   spec.homepage = "https://github.com/skywinder/Github-Changelog-Generator"
   spec.license = "MIT"
 
-  spec.files = Dir["{bin,lib,man,spec}/**/*", "Rakefile", "README.md"]
+  spec.files = Dir["{bin,lib,man,spec}/**/*"] + %w(LICENSE Rakefile README.md)
 
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   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_runtime_dependency("rspec", ">= 3.2")
+
+  spec.add_development_dependency("overcommit", ">= 0.31")
+  spec.add_development_dependency("rspec", ">= 3.2")
+  spec.add_development_dependency "bundler", ">= 1.7"
+  spec.add_development_dependency("rubocop", ">= 0.31")
 end

lib/github_changelog_generator/fetcher.rb

@@ -71,7 +71,7 @@ module GitHubChangelogGenerator
       response.each_page do |page|
         page_i += PER_PAGE_NUMBER
         print_in_same_line("Fetching tags... #{page_i}/#{count_pages * PER_PAGE_NUMBER}")
-        tags.concat(page)
+        tags.concat(page) unless page.nil?
       end
       print_empty_line
 

lib/github_changelog_generator/generator/generator_generation.rb

@@ -160,7 +160,7 @@ module GitHubChangelogGenerator
     # Parse issue and generate single line formatted issue line.
     #
     # Example output:
-    # - Add coveralls integration [\#223](https://github.com/skywinder/github-changelog-generator/pull/223) ([skywinder](https://github.com/skywinder))
+    # - Add coveralls integration [\#223](https://github.com/skywinder/github-changelog-generator/pull/223) (@skywinder)
     #
     # @param [Hash] issue Fetched issue from GitHub
     # @return [String] Markdown-formatted single issue
@@ -168,17 +168,22 @@ module GitHubChangelogGenerator
       encapsulated_title = encapsulate_string issue[:title]
 
       title_with_number = "#{encapsulated_title} [\\##{issue[:number]}](#{issue.html_url})"
+      issue_line_with_user(title_with_number, issue)
+    end
 
-      unless issue.pull_request.nil?
-        if @options[:author]
-          title_with_number += if issue.user.nil?
-                                 " ({Null user})"
+    private
+
+    def issue_line_with_user(line, issue)
+      return line if !@options[:author] || issue.pull_request.nil?
+
+      user = issue.user
+      return "#{line} ({Null user})" unless user
+
+      if @options[:usernames_as_github_logins]
+        "#{line} (@#{user.login})"
       else
-                                 " ([#{issue.user.login}](#{issue.user.html_url}))"
+        "#{line} ([#{user.login}](#{user.html_url}))"
       end
     end
   end
-      title_with_number
-    end
-  end
 end

lib/github_changelog_generator/generator/generator_tags.rb

@@ -54,13 +54,14 @@ module GitHubChangelogGenerator
 
     # @return [Object] try to find newest tag using #Reader and :base option if specified otherwise returns nil
     def detect_since_tag
-      @since_tag ||= @options[:since_tag]
-      if @since_tag.nil? && @options[:base] && File.file?(@options[:base])
-        reader = GitHubChangelogGenerator::Reader.new
-        content = reader.read(@options[:base])
-        @since_tag = content[0]["version"] if content.count && content
+      @since_tag ||= @options.fetch(:since_tag) { version_of_first_item }
     end
-      @since_tag
+
+    def version_of_first_item
+      return unless File.file?(@options[:base].to_s)
+
+      sections = GitHubChangelogGenerator::Reader.new.read(@options[:base])
+      sections.first["version"] if sections && sections.any?
     end
 
     # Return tags after filtering tags in lists provided by option: --between-tags & --exclude-tags

lib/github_changelog_generator/parser.rb

@@ -92,6 +92,9 @@ module GitHubChangelogGenerator
         opts.on("--[no-]author", "Add author of pull-request in the end. Default is true") do |author|
           options[:author] = author
         end
+        opts.on("--usernames-as-github-logins", "Use GitHub tags instead of Markdown links for the author of an issue or pull-request.") do |v|
+          options[:usernames_as_github_logins] = v
+        end
         opts.on("--unreleased-only", "Generate log from unreleased closed issues only.") do |v|
           options[:unreleased_only] = v
         end

lib/github_changelog_generator/version.rb

@@ -1,3 +1,3 @@
 module GitHubChangelogGenerator
-  VERSION = "1.12.0"
+  VERSION = "1.13.0"
 end

spec/unit/generator/generator_tags_spec.rb

@@ -1,19 +1,14 @@
+describe GitHubChangelogGenerator::Generator do
   def tag_mash_with_name(tag)
-  mash_tag = Hashie::Mash.new
-  mash_tag.name = tag
-  mash_tag
+    Hashie::Mash.new.tap { |mash_tag| mash_tag.name = tag }
   end
 
   def tags_mash_from_strings(tags_strings)
-  mash_array = []
-  tags_strings.each do |tag|
-    mash_tag = tag_mash_with_name(tag)
-    mash_array << mash_tag
+    tags_strings.map do |tag|
+      tag_mash_with_name(tag)
     end
-  mash_array
   end
 
-describe GitHubChangelogGenerator::Generator do
   describe "#filter_between_tags" do
     context "when between_tags nil" do
       before do
@@ -105,13 +100,13 @@ 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
@@ -206,7 +201,7 @@ describe GitHubChangelogGenerator::Generator do
         @generator.instance_variable_set :@fetcher, mock
       end
       subject do
-        of_tag = @generator.get_time_of_tag tag_mash_with_name("valid_tag")
+        of_tag = @generator.get_time_of_tag(tag_mash_with_name("valid_tag"))
         of_tag
       end
       it { is_expected.to be_a_kind_of(Time) }
@@ -215,31 +210,32 @@ describe GitHubChangelogGenerator::Generator do
   end
 
   describe "#sort_tags_by_date" do
-    time1 = Time.now
-    time2 = Time.now
-    time3 = Time.now
+    let(:time1) { Time.now }
+    let(:time2) { Time.now }
+    let(:time3) { Time.now }
+
     before(:all) do
       @generator = GitHubChangelogGenerator::Generator.new
     end
-    context "sort unsorted tags" do
-      tags = tags_mash_from_strings %w(valid_tag1 valid_tag2 valid_tag3)
+
     before do
-        @generator.instance_variable_set :@tag_times_hash, "valid_tag1" => time1, "valid_tag2" => time2, "valid_tag3" => time3
+      @generator.instance_variable_set(:@tag_times_hash, "valid_tag1" => time1,
+                                                         "valid_tag2" => time2,
+                                                         "valid_tag3" => time3)
     end
+
     subject do
-        @generator.sort_tags_by_date tags
+      @generator.sort_tags_by_date(tags)
     end
+    context "sort unsorted tags" do
+      let(:tags) { tags_mash_from_strings %w(valid_tag1 valid_tag2 valid_tag3) }
+
       it { is_expected.to be_a_kind_of(Array) }
       it { is_expected.to match_array(tags.reverse!) }
     end
     context "sort sorted tags" do
-      tags = tags_mash_from_strings %w(valid_tag3 valid_tag2 valid_tag1)
-      before do
-        @generator.instance_variable_set :@tag_times_hash, "valid_tag1" => time1, "valid_tag2" => time2, "valid_tag3" => time3
-      end
-      subject do
-        @generator.sort_tags_by_date tags
-      end
+      let(:tags) { tags_mash_from_strings %w(valid_tag3 valid_tag2 valid_tag1) }
+
       it { is_expected.to be_a_kind_of(Array) }
       it { is_expected.to match_array(tags) }
     end