Merge branch 'release/1.10.1'

- made the method take three arguments
- specs all note these three

.gitignore

@@ -0,0 +1 @@
+coverage/

.travis.yml

@@ -1,6 +1,8 @@
 sudo: false
-cache: bundler
 language: ruby
+before_install: 
+- gem update --system
+- gem install bundler
 rvm:
 - 2.1.0
 script:

CHANGELOG.md

@@ -1,5 +1,96 @@
 # Change Log
 
+## [1.10.0](https://github.com/skywinder/github-changelog-generator/tree/1.10.0) (2016-01-05)
+[Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.9.0...1.10.0)
+
+**Implemented enhancements:**
+
+- Rubocop: less complex methods in parser.rb [\#297](https://github.com/skywinder/github-changelog-generator/pull/297) ([olleolleolle](https://github.com/olleolleolle))
+- Introduce ParserError exception class [\#296](https://github.com/skywinder/github-changelog-generator/pull/296) ([olleolleolle](https://github.com/olleolleolle))
+- ParserFile: support values with equals signs [\#285](https://github.com/skywinder/github-changelog-generator/pull/285) ([olleolleolle](https://github.com/olleolleolle))
+
+**Closed issues:**
+
+- PRs not closed on master branch show up in changelog [\#280](https://github.com/skywinder/github-changelog-generator/issues/280)
+
+**Merged pull requests:**
+
+- Update bundler [\#306](https://github.com/skywinder/github-changelog-generator/pull/306) ([SteveGilvarry](https://github.com/SteveGilvarry))
+- Fixes \#280 Add release-branch option to filter the Pull Requests [\#305](https://github.com/skywinder/github-changelog-generator/pull/305) ([SteveGilvarry](https://github.com/SteveGilvarry))
+- Add options to def self.user\_and\_project\_from\_git to fix parser.rb:19… [\#303](https://github.com/skywinder/github-changelog-generator/pull/303) ([SteveGilvarry](https://github.com/SteveGilvarry))
+- Git ignore coverage/ [\#300](https://github.com/skywinder/github-changelog-generator/pull/300) ([olleolleolle](https://github.com/olleolleolle))
+- \[refactor\] Fix docblock datatype, use \#map [\#299](https://github.com/skywinder/github-changelog-generator/pull/299) ([olleolleolle](https://github.com/olleolleolle))
+- \[refactor\] Reader: positive Boolean; unused \#map [\#298](https://github.com/skywinder/github-changelog-generator/pull/298) ([olleolleolle](https://github.com/olleolleolle))
+- Add base option to RakeTask [\#287](https://github.com/skywinder/github-changelog-generator/pull/287) ([jkeiser](https://github.com/jkeiser))
+
+## [1.9.0](https://github.com/skywinder/github-changelog-generator/tree/1.9.0) (2015-09-17)
+[Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.8.5...1.9.0)
+
+**Implemented enhancements:**
+
+- Feature: exclude\_tags using regular expression [\#281](https://github.com/skywinder/github-changelog-generator/pull/281) ([olleolleolle](https://github.com/olleolleolle))
+- Auto parse options from file .github\_changelog\_generator [\#278](https://github.com/skywinder/github-changelog-generator/pull/278) ([dlanileonardo](https://github.com/dlanileonardo))
+
+## [1.8.5](https://github.com/skywinder/github-changelog-generator/tree/1.8.5) (2015-09-15)
+[Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.8.4...1.8.5)
+
+**Merged pull requests:**
+
+- Rake task: Be able to set false value in config [\#279](https://github.com/skywinder/github-changelog-generator/pull/279) ([olleolleolle](https://github.com/olleolleolle))
+
+## [1.8.4](https://github.com/skywinder/github-changelog-generator/tree/1.8.4) (2015-09-01)
+[Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.8.3...1.8.4)
+
+**Fixed bugs:**
+
+- Sending OATH through -t fails [\#274](https://github.com/skywinder/github-changelog-generator/issues/274)
+
+## [1.8.3](https://github.com/skywinder/github-changelog-generator/tree/1.8.3) (2015-08-31)
+[Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.8.2...1.8.3)
+
+**Merged pull requests:**
+
+- Do not alter pull\_requests while iterating on it [\#271](https://github.com/skywinder/github-changelog-generator/pull/271) ([raphink](https://github.com/raphink))
+
+## [1.8.2](https://github.com/skywinder/github-changelog-generator/tree/1.8.2) (2015-08-26)
+[Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.8.1...1.8.2)
+
+**Closed issues:**
+
+- Output should not include security information [\#270](https://github.com/skywinder/github-changelog-generator/issues/270)
+
+**Merged pull requests:**
+
+- This PRi will fix \#274. [\#275](https://github.com/skywinder/github-changelog-generator/pull/275) ([skywinder](https://github.com/skywinder))
+
+## [1.8.1](https://github.com/skywinder/github-changelog-generator/tree/1.8.1) (2015-08-25)
+[Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.8.0...1.8.1)
+
+**Implemented enhancements:**
+
+- Honor labels for Pull Requests [\#266](https://github.com/skywinder/github-changelog-generator/pull/266) ([raphink](https://github.com/raphink))
+
+**Merged pull requests:**
+
+- Fix issue with missing events \(in case of events for issue \>30\) [\#268](https://github.com/skywinder/github-changelog-generator/pull/268) ([skywinder](https://github.com/skywinder))
+- Use since\_tag as default for older\_tag [\#267](https://github.com/skywinder/github-changelog-generator/pull/267) ([raphink](https://github.com/raphink))
+
+## [1.8.0](https://github.com/skywinder/github-changelog-generator/tree/1.8.0) (2015-08-24)
+[Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.7.0...1.8.0)
+
+**Implemented enhancements:**
+
+- Generate change log since/due specific tag [\#254](https://github.com/skywinder/github-changelog-generator/issues/254)
+- Add --base option [\#258](https://github.com/skywinder/github-changelog-generator/pull/258) ([raphink](https://github.com/raphink))
+
+**Merged pull requests:**
+
+- Add `--due-tag` option [\#265](https://github.com/skywinder/github-changelog-generator/pull/265) ([skywinder](https://github.com/skywinder))
+- Add release\_url to rake task options [\#264](https://github.com/skywinder/github-changelog-generator/pull/264) ([raphink](https://github.com/raphink))
+- Add a rake task [\#260](https://github.com/skywinder/github-changelog-generator/pull/260) ([raphink](https://github.com/raphink))
+- Add release\_url option [\#259](https://github.com/skywinder/github-changelog-generator/pull/259) ([raphink](https://github.com/raphink))
+- Add --since-tag [\#257](https://github.com/skywinder/github-changelog-generator/pull/257) ([raphink](https://github.com/raphink))
+
 ## [1.7.0](https://github.com/skywinder/github-changelog-generator/tree/1.7.0) (2015-07-16)
 [Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.6.2...1.7.0)
 
@@ -79,6 +170,7 @@
 
 - Parsing of existing Change Log file [\#212](https://github.com/skywinder/github-changelog-generator/issues/212)
 - Warn users about 0 tags in repo. [\#208](https://github.com/skywinder/github-changelog-generator/issues/208)
+- Cleanup [\#220](https://github.com/skywinder/github-changelog-generator/pull/220) ([tuexss](https://github.com/tuexss))
 
 **Closed issues:**
 
@@ -88,7 +180,6 @@
 
 - Implement fetcher class [\#227](https://github.com/skywinder/github-changelog-generator/pull/227) ([skywinder](https://github.com/skywinder))
 - Add coveralls integration [\#223](https://github.com/skywinder/github-changelog-generator/pull/223) ([skywinder](https://github.com/skywinder))
-- Cleanup [\#220](https://github.com/skywinder/github-changelog-generator/pull/220) ([tuexss](https://github.com/tuexss))
 - Rspec & rubocop integration [\#217](https://github.com/skywinder/github-changelog-generator/pull/217) ([skywinder](https://github.com/skywinder))
 - Implement Reader class to parse ChangeLog.md [\#216](https://github.com/skywinder/github-changelog-generator/pull/216) ([estahn](https://github.com/estahn))
 - Relatively require github\_changelog\_generator library [\#207](https://github.com/skywinder/github-changelog-generator/pull/207) ([sneal](https://github.com/sneal))
@@ -104,7 +195,7 @@
 ## [1.3.10](https://github.com/skywinder/github-changelog-generator/tree/1.3.10) (2015-03-18)
 [Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.3.9...1.3.10)
 
-**Merged pull requests:**
+**Fixed bugs:**
 
 - Fix termination in case of empty unreleased section with `--unreleased-only` option. [\#70](https://github.com/skywinder/github-changelog-generator/pull/70) ([skywinder](https://github.com/skywinder))
 
@@ -115,7 +206,7 @@
 
 - Improve method of detecting owner and repository [\#63](https://github.com/skywinder/github-changelog-generator/issues/63)
 
-**Merged pull requests:**
+**Fixed bugs:**
 
 - Resolved concurrency problem in case of issues \> 2048 [\#65](https://github.com/skywinder/github-changelog-generator/pull/65) ([skywinder](https://github.com/skywinder))
 
@@ -189,7 +280,7 @@
 ## [1.2.7](https://github.com/skywinder/github-changelog-generator/tree/1.2.7) (2015-01-26)
 [Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.2.6...1.2.7)
 
-**Merged pull requests:**
+**Implemented enhancements:**
 
 - Add compare link between older version and newer version [\#46](https://github.com/skywinder/github-changelog-generator/pull/46) ([sue445](https://github.com/sue445))
 
@@ -206,15 +297,12 @@
 **Implemented enhancements:**
 
 - Use milestone to specify in which version bug was fixed [\#22](https://github.com/skywinder/github-changelog-generator/issues/22)
+- support enterprise github via command line options [\#42](https://github.com/skywinder/github-changelog-generator/pull/42) ([glenlovett](https://github.com/glenlovett))
 
 **Fixed bugs:**
 
 - Error when trying to generate log for repo without tags [\#32](https://github.com/skywinder/github-changelog-generator/issues/32)
-
-**Merged pull requests:**
-
 - PrettyPrint class is included using lowercase 'pp' [\#43](https://github.com/skywinder/github-changelog-generator/pull/43) ([schwing](https://github.com/schwing))
-- support enterprise github via command line options [\#42](https://github.com/skywinder/github-changelog-generator/pull/42) ([glenlovett](https://github.com/glenlovett))
 
 ## [1.2.4](https://github.com/skywinder/github-changelog-generator/tree/1.2.4) (2014-12-16)
 [Full Changelog](https://github.com/skywinder/github-changelog-generator/compare/1.2.3...1.2.4)
@@ -323,6 +411,7 @@
 
 - Add support for fixed issues and implemented enchanments. [\#6](https://github.com/skywinder/github-changelog-generator/issues/6)
 - Implement option to specify output filename [\#4](https://github.com/skywinder/github-changelog-generator/issues/4)
+- Implement support of different tags. [\#8](https://github.com/skywinder/github-changelog-generator/pull/8) ([skywinder](https://github.com/skywinder))
 
 **Fixed bugs:**
 
@@ -330,7 +419,6 @@
 
 **Merged pull requests:**
 
-- Implement support of different tags. [\#8](https://github.com/skywinder/github-changelog-generator/pull/8) ([skywinder](https://github.com/skywinder))
 - Add support for issues in CHANGELOG [\#7](https://github.com/skywinder/github-changelog-generator/pull/7) ([skywinder](https://github.com/skywinder))
 
 ## [0.1.0](https://github.com/skywinder/github-changelog-generator/tree/0.1.0) (2014-11-07)

Gemfile.lock

@@ -1,62 +1,59 @@
 PATH
   remote: .
   specs:
-    github_changelog_generator (1.7.0)
+    github_changelog_generator (1.10.0)
       colorize (~> 0.7)
       github_api (~> 0.12)
 
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.3.8)
-    ast (2.0.0)
+    addressable (2.4.0)
+    ast (2.2.0)
     astrolabe (1.3.1)
       parser (~> 2.2)
-    codeclimate-test-reporter (0.4.7)
+    codeclimate-test-reporter (0.4.8)
       simplecov (>= 0.7.1, < 1.0.0)
     colorize (0.7.7)
-    coveralls (0.8.2)
+    coveralls (0.8.10)
       json (~> 1.8)
       rest-client (>= 1.6.8, < 2)
-      simplecov (~> 0.10.0)
+      simplecov (~> 0.11.0)
       term-ansicolor (~> 1.3)
       thor (~> 0.19.1)
+      tins (~> 1.6.0)
     descendants_tracker (0.0.4)
       thread_safe (~> 0.3, >= 0.3.1)
     diff-lcs (1.2.5)
     docile (1.1.5)
-    domain_name (0.5.24)
+    domain_name (0.5.25)
       unf (>= 0.0.5, < 1.0.0)
-    faraday (0.9.1)
+    faraday (0.9.2)
       multipart-post (>= 1.2, < 3)
-    github_api (0.12.3)
-      addressable (~> 2.3)
+    github_api (0.13.1)
+      addressable (~> 2.4.0)
       descendants_tracker (~> 0.0.4)
       faraday (~> 0.8, < 0.10)
-      hashie (>= 3.3)
+      hashie (>= 3.4)
       multi_json (>= 1.7.5, < 2.0)
-      nokogiri (~> 1.6.3)
       oauth2
-    hashie (3.4.2)
+    hashie (3.4.3)
     http-cookie (1.0.2)
       domain_name (~> 0.5)
     json (1.8.3)
-    jwt (1.5.1)
-    mime-types (2.6.1)
-    mini_portile (0.6.2)
+    jwt (1.5.2)
+    mime-types (2.99)
     multi_json (1.11.2)
     multi_xml (0.5.5)
     multipart-post (2.0.0)
-    netrc (0.10.3)
-    nokogiri (1.6.6.2)
-      mini_portile (~> 0.6.0)
+    netrc (0.11.0)
     oauth2 (1.0.0)
       faraday (>= 0.8, < 0.10)
       jwt (~> 1.0)
       multi_json (~> 1.3)
       multi_xml (~> 0.5)
       rack (~> 1.2)
-    parser (2.2.2.6)
+    parser (2.2.3.0)
       ast (>= 1.1, < 3.0)
     powerpack (0.1.1)
     rack (1.6.4)
@@ -66,27 +63,28 @@ GEM
       http-cookie (>= 1.0.2, < 2.0)
       mime-types (>= 1.16, < 3.0)
       netrc (~> 0.7)
-    rspec (3.3.0)
-      rspec-core (~> 3.3.0)
-      rspec-expectations (~> 3.3.0)
-      rspec-mocks (~> 3.3.0)
-    rspec-core (3.3.2)
-      rspec-support (~> 3.3.0)
-    rspec-expectations (3.3.1)
+    rspec (3.4.0)
+      rspec-core (~> 3.4.0)
+      rspec-expectations (~> 3.4.0)
+      rspec-mocks (~> 3.4.0)
+    rspec-core (3.4.1)
+      rspec-support (~> 3.4.0)
+    rspec-expectations (3.4.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.3.0)
-    rspec-mocks (3.3.2)
+      rspec-support (~> 3.4.0)
+    rspec-mocks (3.4.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.3.0)
-    rspec-support (3.3.0)
-    rubocop (0.32.1)
+      rspec-support (~> 3.4.0)
+    rspec-support (3.4.1)
+    rubocop (0.35.1)
       astrolabe (~> 1.3)
-      parser (>= 2.2.2.5, < 3.0)
+      parser (>= 2.2.3.0, < 3.0)
       powerpack (~> 0.1)
       rainbow (>= 1.99.1, < 3.0)
-      ruby-progressbar (~> 1.4)
+      ruby-progressbar (~> 1.7)
+      tins (<= 1.6.0)
     ruby-progressbar (1.7.5)
-    simplecov (0.10.0)
+    simplecov (0.11.1)
       docile (~> 1.1.0)
       json (~> 1.8)
       simplecov-html (~> 0.10.0)
@@ -95,7 +93,7 @@ GEM
       tins (~> 1.0)
     thor (0.19.1)
     thread_safe (0.3.5)
-    tins (1.5.4)
+    tins (1.6.0)
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.7.1)
@@ -112,3 +110,6 @@ DEPENDENCIES
   rspec (~> 3.2)
   rubocop (~> 0.31)
   simplecov (~> 0.10)
+
+BUNDLED WITH
+   1.10.6

README.md

@@ -20,7 +20,7 @@ GitHub Changelog Generator ![GitHub Logo](../master/images/logo.jpg)
   - [Contributing](#contributing)
   - [License](#license)
 
- 
+
 ### Changelog generation has never been so easy:
 
 **Fully automate changelog generation** - This gem generates change log file based on **tags**, **issues** and merged **pull requests** (and splits them into separate lists according labels) from :octocat: GitHub Issue Tracker.
@@ -32,7 +32,7 @@ To make it easier for users and contributors to see precisely what notable chang
 ### *Why should I care?*
 Because software tools are for people. If you don’t care, why are you contributing to open source? Surely, there must be a kernel (ha!) of care somewhere in that lovely little brain of yours.
 
-> :copyright: *[http://keepachangelog.com](http://keepachangelog.com/)*
+> :arrow_right: *[http://keepachangelog.com](http://keepachangelog.com/)*
 
 ## Installation
 
@@ -48,26 +48,26 @@ Because software tools are for people. If you don’t care, why are you contribu
 - In general it looks like this:
 
 > ## [1.2.5](https://github.com/skywinder/Github-Changelog-Generator/tree/1.2.5) (2015-01-15)
-> 
+>
 > [Full Changelog](https://github.com/skywinder/Github-Changelog-Generator/compare/1.2.4...1.2.5)
-> 
+>
 > **Implemented enhancements:**
-> 
+>
 > - Use milestone to specify in which version bug was fixed [\#22](https://github.com/skywinder/Github-Changelog-Generator/issues/22)
-> 
+>
 > **Fixed bugs:**
-> 
+>
 > - Error when trying to generate log for repo without tags [\#32](https://github.com/skywinder/Github-Changelog-Generator/issues/32)
-> 
+>
 > **Merged pull requests:**
-> 
+>
 > - PrettyPrint class is included using lowercase 'pp' [\#43](https://github.com/skywinder/Github-Changelog-Generator/pull/43) ([schwing](https://github.com/schwing))
-> 
+>
 > - support enterprise github via command line options [\#42](https://github.com/skywinder/Github-Changelog-Generator/pull/42) ([glenlovett](https://github.com/glenlovett))
 
 
 ## Usage
-**It's really simple**: 
+**It's really simple**:
 
 - If your **git remote** `origin` refers to your GitHub repo, then just go to your project folder and run:
 
@@ -76,7 +76,7 @@ Because software tools are for people. If you don’t care, why are you contribu
 -  or from anywhere:
     - `github_changelog_generator -u github_username -p github_project`
     - `github_changelog_generator  github_username/github_project`
-     
+
 As output you will get `CHANGELOG.md` file with pretty *Markdown-formatted* changelog.
 
 ### Params
@@ -84,6 +84,16 @@ Type `github_changelog_generator --help` for details.
 
 More detailed info about params you can find in Wiki page: [**Advanced change log generation examples**](https://github.com/skywinder/github-changelog-generator/wiki/Advanced-change-log-generation-examples)
 
+### Params File
+You can put Params in a .github_changelog_generator file in Project Root to override default params:
+
+Example:
+```
+unreleased=false
+future-release=5.0.0
+since-tag=1.0.0
+```
+
 ### GitHub token
 
 Since GitHub allows you to make only 50 requests without authentication it's recommended to run this script with a token (`-t, --token` option)
@@ -92,9 +102,9 @@ Since GitHub allows you to make only 50 requests without authentication it's rec
 
 And:
 
-- Run with key `-t [your-40-digit-token]` 
-- Or set environment variable `CHANGELOG_GITHUB_TOKEN` and specify there your token. 
- 		
+- Run with key `-t [your-40-digit-token]`
+- Or set environment variable `CHANGELOG_GITHUB_TOKEN` and specify there your token.
+
 	i.e. add to your `~/.bash_profile` or `~/.zshrc` or any other place to load ENV variables string :
 
         export CHANGELOG_GITHUB_TOKEN="your-40-digit-github-token"
@@ -107,7 +117,7 @@ It's time to create this token or wait for 1 hour before GitHub reset the counte
 ## Migrating from a manual changelog
 
 Knowing how dedicated you are to your project, you probably haven't been waiting for github-changelog-generator to keep a changelog,
-but you most likely wouln't like to have to open issues and PRs for all past features listed in your historic changelog.
+but you most likely wouldn't like to have to open issues and PRs for all past features listed in your historic changelog.
 
 That's where `--base` comes handy. This option lets you pass a static changelog to be appended at the end of the generated entries.
 
@@ -139,10 +149,10 @@ All command line options can be passed to the Rake task as `config` parameters.
     - Merged pull requests (all `merged` pull-requests) :twisted_rightwards_arrows:
     - Bug fixes (by label `bug` in issue) :beetle:
     - Enhancements (by label `enhancement` in issue) :star2:
-    - 	Issues (closed issues `w/o any labels`) :non-potable_water:    
+    - 	Issues (closed issues `w/o any labels`) :non-potable_water:
 
 - You can manually set which labels should be included/excluded. :wrench:
-- Apply a lot of other customisations, to fit changelog for your personal style :tophat: 
+- Apply a lot of other customisations, to fit changelog for your personal style :tophat:
 (*look `github_changelog_generator --help`  for details)*
 
 
@@ -153,7 +163,7 @@ Here is a [wikipage list of alternatives](https://github.com/skywinder/Github-Ch
 
 
 ### Projects using this library
-[Wikipage with list of projects](https://github.com/skywinder/Github-Changelog-Generator/wiki/Projects-using-Github-Changelog-Generator) 
+[Wikipage with list of projects](https://github.com/skywinder/Github-Changelog-Generator/wiki/Projects-using-Github-Changelog-Generator)
 
 If you've used this project in a live app, please let me know! Nothing makes me happier than seeing someone else take my work and go wild with it.
 
@@ -161,9 +171,9 @@ If you've used this project in a live app, please let me know! Nothing makes me
 
 ## Am I missing some essential feature?
 
-- **Nothing is impossible!** 
+- **Nothing is impossible!**
 
-- Open an [issue](https://github.com/skywinder/Github-Changelog-Generator/issues/new) and let's make generator better together! 
+- Open an [issue](https://github.com/skywinder/Github-Changelog-Generator/issues/new) and let's make generator better together!
 
 - *Bug reports, feature requests, patches, well-wishes are always welcome* :heavy_exclamation_mark:
 
@@ -211,6 +221,8 @@ If you're seeing this warning:
 6. Create a new Pull Request
 7. Profit! :white_check_mark:
 
+*To test change log workflow you can use [test repo](https://github.com/skywinder/changelog_test/)*
+
 ## License
 
 Github Changelog Generator is released under the [MIT License](http://www.opensource.org/licenses/MIT).

github_changelog_generator.gemspec

@@ -9,14 +9,14 @@ Gem::Specification.new do |spec|
   spec.version            = GitHubChangelogGenerator::VERSION
   spec.default_executable = "github_changelog_generator"
 
-  spec.required_ruby_version     = ">= 1.9.3"
+  spec.required_ruby_version = ">= 1.9.3"
   spec.authors = ["Petr Korolev"]
   spec.email = "sky4winder+github_changelog_generator@gmail.com"
   spec.date = `date +"%Y-%m-%d"`.strip!
   spec.summary = "Script, that automatically generate changelog from your tags, issues, labels and pull requests."
   spec.description = "Changelog generation has never been so easy. Fully automate changelog generation - this gem generate change log file based on tags, issues and merged pull requests from Github issue tracker."
   spec.homepage = "https://github.com/skywinder/Github-Changelog-Generator"
-  spec.license       = "MIT"
+  spec.license = "MIT"
 
   spec.files = `git ls-files -z`.split("\x0")
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }

lib/CHANGELOG.md

@@ -7,6 +7,7 @@
 **Implemented enhancements:**
 
 - Enchancment [\#9](https://github.com/skywinder/changelog_test/issues/9)
+- PR with enhancement label [\#16](https://github.com/skywinder/changelog_test/pull/16) ([skywinder](https://github.com/skywinder))
 
 **Fixed bugs:**
 
@@ -21,6 +22,8 @@
 
 **Merged pull requests:**
 
+- Merged br \(should appear in change log also\) [\#21](https://github.com/skywinder/changelog_test/pull/21) ([skywinder](https://github.com/skywinder))
+- This a PR with a lot of comments and events [\#17](https://github.com/skywinder/changelog_test/pull/17) ([skywinder](https://github.com/skywinder))
 - This PR closes 14 from commit [\#15](https://github.com/skywinder/changelog_test/pull/15) ([skywinder](https://github.com/skywinder))
 - This PR to close \#12 from body [\#13](https://github.com/skywinder/changelog_test/pull/13) ([skywinder](https://github.com/skywinder))
 

lib/github_changelog_generator.rb

@@ -7,6 +7,7 @@ require "benchmark"
 
 require_relative "github_changelog_generator/helper"
 require_relative "github_changelog_generator/parser"
+require_relative "github_changelog_generator/parser_file"
 require_relative "github_changelog_generator/generator/generator"
 require_relative "github_changelog_generator/version"
 require_relative "github_changelog_generator/reader"

lib/github_changelog_generator/fetcher.rb

@@ -18,12 +18,12 @@ module GitHubChangelogGenerator
       @user = @options[:user]
       @project = @options[:project]
       @github_token = fetch_github_token
-      github_options = { per_page: PER_PAGE_NUMBER }
-      github_options[:oauth_token] = @github_token unless @github_token.nil?
-      github_options[:endpoint] = @options[:github_endpoint] unless @options[:github_endpoint].nil?
-      github_options[:site] = @options[:github_endpoint] unless @options[:github_site].nil?
+      @github_options = { per_page: PER_PAGE_NUMBER }
+      @github_options[:oauth_token] = @github_token unless @github_token.nil?
+      @github_options[:endpoint] = @options[:github_endpoint] unless @options[:github_endpoint].nil?
+      @github_options[:site] = @options[:github_endpoint] unless @options[:github_site].nil?
 
-      @github = check_github_response { Github.new github_options }
+      @github = check_github_response { Github.new @github_options }
     end
 
     # Returns GitHub token. First try to use variable, provided by --token option,
@@ -123,7 +123,16 @@ Make sure, that you push tags to remote repo via 'git push --tags'".yellow
     def fetch_closed_pull_requests
       pull_requests = []
       begin
-        response = @github.pull_requests.list @options[:user], @options[:project], state: "closed"
+        if @options[:release_branch].nil?
+          response = @github.pull_requests.list @options[:user],
+                                                @options[:project],
+                                                state: "closed"
+        else
+          response = @github.pull_requests.list @options[:user],
+                                                @options[:project],
+                                                state: "closed",
+                                                base: @options[:release_branch]
+        end
         page_i = 0
         count_pages = response.count_pages
         response.each_page do |page|
@@ -163,10 +172,13 @@ Make sure, that you push tags to remote repo via 'git push --tags'".yellow
         issues_slice.each do |issue|
           threads << Thread.new do
             begin
-              obj = @github.issues.events.list user: @options[:user],
-                                               repo: @options[:project],
-                                               issue_number: issue["number"]
-              issue[:events] = obj.body
+              response = @github.issues.events.list user: @options[:user],
+                                                    repo: @options[:project],
+                                                    issue_number: issue["number"]
+              issue[:events] = []
+              response.each_page do |page|
+                issue[:events].concat(page)
+              end
             rescue
               Helper.log.warn GH_RATE_LIMIT_EXCEEDED_MSG.yellow
             end

lib/github_changelog_generator/generator/generator.rb

@@ -66,7 +66,7 @@ module GitHubChangelogGenerator
 
       if @options[:issues]
         # Generate issues:
-        log += issues_to_log(issues)
+        log += issues_to_log(issues, pull_requests)
       end
 
       if @options[:pulls]
@@ -77,13 +77,14 @@ module GitHubChangelogGenerator
       log
     end
 
-    # Generate ready-to-paste log from list of issues.
+    # Generate ready-to-paste log from list of issues and pull requests.
     #
     # @param [Array] issues
+    # @param [Array] pull_requests
     # @return [String] generated log for issues
-    def issues_to_log(issues)
+    def issues_to_log(issues, pull_requests)
       log = ""
-      bugs_a, enhancement_a, issues_a = parse_by_sections(issues)
+      bugs_a, enhancement_a, issues_a = parse_by_sections(issues, pull_requests)
 
       log += generate_sub_section(enhancement_a, @options[:enhancement_prefix])
       log += generate_sub_section(bugs_a, @options[:bug_prefix])
@@ -95,8 +96,9 @@ module GitHubChangelogGenerator
     # (bugs, features, or just closed issues) by labels
     #
     # @param [Array] issues
+    # @param [Array] pull_requests
     # @return [Array] tuple of filtered arrays: (Bugs, Enhancements Issues)
-    def parse_by_sections(issues)
+    def parse_by_sections(issues, pull_requests)
       issues_a = []
       enhancement_a = []
       bugs_a = []
@@ -117,6 +119,24 @@ module GitHubChangelogGenerator
         end
         issues_a.push dict unless added
       end
+
+      added_pull_requests = []
+      pull_requests.each do |dict|
+        dict.labels.each do |label|
+          if @options[:bug_labels].include? label.name
+            bugs_a.push dict
+            added_pull_requests.push dict
+            next
+          end
+          if @options[:enhancement_labels].include? label.name
+            enhancement_a.push dict
+            added_pull_requests.push dict
+            next
+          end
+        end
+      end
+      added_pull_requests.each { |p| pull_requests.delete(p) }
+
       [bugs_a, enhancement_a, issues_a]
     end
   end

lib/github_changelog_generator/generator/generator_fetcher.rb

@@ -48,11 +48,11 @@ module GitHubChangelogGenerator
     # Fill :actual_date parameter of specified issue by closed date of the commit, if it was closed by commit.
     # @param [Hash] issue
     def find_closed_date_by_commit(issue)
-      unless issue["events"].nil?
+      unless issue[:events].nil?
         # if it's PR -> then find "merged event", in case of usual issue -> fond closed date
         compare_string = issue[:merged_at].nil? ? "closed" : "merged"
         # reverse! - to find latest closed event. (event goes in date order)
-        issue["events"].reverse!.each do |event|
+        issue[:events].reverse!.each do |event|
           if event[:event].eql? compare_string
             set_date_from_event(event, issue)
             break

lib/github_changelog_generator/generator/generator_generation.rb

@@ -51,9 +51,8 @@ module GitHubChangelogGenerator
     def generate_sub_section(issues, prefix)
       log = ""
 
-      log += "#{prefix}\n\n" if options[:simple_list] != true && issues.any?
-
       if issues.any?
+        log += "#{prefix}\n\n" unless options[:simple_list]
         issues.each do |issue|
           merge_string = get_string_for_issue(issue)
           log += "- #{merge_string}\n"
@@ -103,7 +102,7 @@ module GitHubChangelogGenerator
     def generate_log_between_tags(older_tag, newer_tag)
       filtered_issues, filtered_pull_requests = filter_issues_for_tags(newer_tag, older_tag)
 
-      older_tag_name = older_tag.nil? ? nil : older_tag["name"]
+      older_tag_name = older_tag.nil? ? detect_since_tag : older_tag["name"]
 
       if newer_tag.nil? && filtered_issues.empty? && filtered_pull_requests.empty?
         # do not generate empty unreleased section

lib/github_changelog_generator/generator/generator_processor.rb

@@ -63,21 +63,21 @@ module GitHubChangelogGenerator
     end
 
     # Method filter issues, that belong only specified tag range
-    # @param [Array] array of issues to filter
+    # @param [Array] issues issues to filter
     # @param [Symbol] hash_key key of date value default is :actual_date
     # @param [String] older_tag all issues before this tag date will be excluded. May be nil, if it's first tag
     # @param [String] newer_tag all issue after this tag will be excluded. May be nil for unreleased section
     # @return [Array] filtered issues
-    def delete_by_time(array, hash_key = :actual_date, older_tag = nil, newer_tag = nil)
+    def delete_by_time(issues, hash_key = :actual_date, older_tag = nil, newer_tag = nil)
       # in case if not tags specified - return unchanged array
-      return array if older_tag.nil? && newer_tag.nil?
+      return issues if older_tag.nil? && newer_tag.nil?
 
       newer_tag_time = newer_tag && get_time_of_tag(newer_tag)
       older_tag_time = older_tag && get_time_of_tag(older_tag)
 
-      array.select do |req|
-        if req[hash_key]
-          time = Time.parse(req[hash_key]).utc
+      issues.select do |issue|
+        if issue[hash_key]
+          time = Time.parse(issue[hash_key]).utc
 
           tag_in_range_old = tag_newer_old_tag?(older_tag_time, time)
 
@@ -178,8 +178,10 @@ module GitHubChangelogGenerator
         fetched_pr = closed_pull_requests.find do |fpr|
           fpr.number == pr.number
         end
-        pr[:merged_at] = fetched_pr[:merged_at]
-        closed_pull_requests.delete(fetched_pr)
+        if fetched_pr
+          pr[:merged_at] = fetched_pr[:merged_at]
+          closed_pull_requests.delete(fetched_pr)
+        end
       end
 
       pull_requests.select! do |pr|

lib/github_changelog_generator/generator/generator_tags.rb

@@ -54,11 +54,13 @@ module GitHubChangelogGenerator
 
     # @return [Object] try to find newest tag using #Reader and :base option if specified otherwise returns nil
     def detect_since_tag
-      if @options[:base] && File.file?(@options[:base])
+      @since_tag ||= @options[:since_tag]
+      if @since_tag.nil? && @options[:base] && File.file?(@options[:base])
         reader = GitHubChangelogGenerator::Reader.new
         content = reader.read(@options[:base])
-        return content[0]["version"] if content
+        @since_tag = content[0]["version"] if content
       end
+      @since_tag
     end
 
     # Return tags after filtering tags in lists provided by option: --between-tags & --exclude-tags
@@ -74,8 +76,7 @@ module GitHubChangelogGenerator
     # @return [Array] filtered tags according :since_tag option
     def filter_since_tag(all_tags)
       filtered_tags = all_tags
-      tag = @options[:since_tag]
-      tag ||= detect_since_tag
+      tag = detect_since_tag
       if tag
         if all_tags.map(&:name).include? tag
           idx = all_tags.index { |t| t.name == tag }
@@ -130,16 +131,45 @@ module GitHubChangelogGenerator
     # @param [Array] all_tags all tags
     # @return [Array] filtered tags according :exclude_tags option
     def filter_excluded_tags(all_tags)
-      filtered_tags = all_tags
-      if @options[:exclude_tags]
-        @options[:exclude_tags].each do |tag|
-          unless all_tags.map(&:name).include? tag
-            Helper.log.warn "Warning: can't find tag #{tag}, specified with --exclude-tags option."
-          end
-        end
-        filtered_tags = all_tags.reject { |tag| @options[:exclude_tags].include? tag.name }
+      return all_tags unless @options[:exclude_tags]
+
+      apply_exclude_tags(all_tags)
+    end
+
+    private
+
+    def apply_exclude_tags(all_tags)
+      if @options[:exclude_tags].is_a?(Regexp)
+        filter_tags_with_regex(all_tags)
+      else
+        filter_exact_tags(all_tags)
+      end
+    end
+
+    def filter_tags_with_regex(all_tags)
+      warn_if_nonmatching_regex(all_tags)
+      all_tags.reject { |tag| @options[:exclude_tags] =~ tag.name }
+    end
+
+    def filter_exact_tags(all_tags)
+      @options[:exclude_tags].each do |tag|
+        warn_if_tag_not_found(all_tags, tag)
+      end
+      all_tags.reject { |tag| @options[:exclude_tags].include? tag.name }
+    end
+
+    def warn_if_nonmatching_regex(all_tags)
+      unless all_tags.map(&:name).any? { |t| @options[:exclude_tags] =~ t }
+        Helper.log.warn "Warning: unable to reject any tag, using regex "\
+                        "#{@options[:exclude_tags].inspect} in --exclude-tags "\
+                        "option."
+      end
+    end
+
+    def warn_if_tag_not_found(all_tags, tag)
+      unless all_tags.map(&:name).include? tag
+        Helper.log.warn "Warning: can't find tag #{tag}, specified with --exclude-tags option."
       end
-      filtered_tags
     end
   end
 end

lib/github_changelog_generator/parser.rb

@@ -7,30 +7,33 @@ module GitHubChangelogGenerator
   class Parser
     # parse options with optparse
     def self.parse_options
-      options = get_default_options
+      options = default_options
+
+      ParserFile.new(options).parse!
 
       parser = setup_parser(options)
-
       parser.parse!
 
-      if options[:user].nil? || options[:project].nil?
-        detect_user_and_project(options, ARGV[0], ARGV[1])
-      end
+      user_and_project_from_git(options)
 
-      if !options[:user] || !options[:project]
-        puts parser.banner
-        exit
-      end
+      abort(parser.banner) unless options[:user] && options[:project]
 
-      if options[:verbose]
-        Helper.log.info "Performing task with options:"
-        pp options
-        puts ""
-      end
+      print_options(options)
 
       options
     end
 
+    # @param [Hash] options to display
+    def self.print_options(options)
+      if options[:verbose]
+        Helper.log.info "Performing task with options:"
+        options_to_display = options.clone
+        options_to_display[:token] = options_to_display[:token].nil? ? nil : "hidden value"
+        pp options_to_display
+        puts ""
+      end
+    end
+
     # setup parsing options
     def self.setup_parser(options)
       parser = OptionParser.new do |opts|
@@ -140,6 +143,9 @@ module GitHubChangelogGenerator
         opts.on("--future-release [RELEASE-VERSION]", "Put the unreleased changes in the specified release number.") do |future_release|
           options[:future_release] = future_release
         end
+        opts.on("--release-branch [RELEASE-BRANCH]", "Limit pull requests to the release branch, such as master or release") do |release_branch|
+          options[:release_branch] = release_branch
+        end
         opts.on("--[no-]verbose", "Run verbosely. Default is true") do |v|
           options[:verbose] = v
         end
@@ -156,8 +162,8 @@ module GitHubChangelogGenerator
     end
 
     # just get default options
-    def self.get_default_options
-      options = {
+    def self.default_options
+      {
         tag1: nil,
         tag2: nil,
         date_format: "%Y-%m-%d",
@@ -185,21 +191,25 @@ module GitHubChangelogGenerator
         enhancement_prefix: "**Implemented enhancements:**",
         git_remote: "origin"
       }
+    end
 
-      options
+    def self.user_and_project_from_git(options)
+      if options[:user].nil? || options[:project].nil?
+        detect_user_and_project(options, ARGV[0], ARGV[1])
+      end
     end
 
     # Detects user and project from git
     def self.detect_user_and_project(options, arg0 = nil, arg1 = nil)
       options[:user], options[:project] = user_project_from_option(arg0, arg1, options[:github_site])
-      if !options[:user] || !options[:project]
-        if ENV["RUBYLIB"] =~ /ruby-debug-ide/
-          options[:user] = "skywinder"
-          options[:project] = "changelog_test"
-        else
-          remote = `git config --get remote.#{options[:git_remote]}.url`
-          options[:user], options[:project] = user_project_from_remote(remote)
-        end
+      return if options[:user] && options[:project]
+
+      if ENV["RUBYLIB"] =~ /ruby-debug-ide/
+        options[:user] = "skywinder"
+        options[:project] = "changelog_test"
+      else
+        remote = `git config --get remote.#{options[:git_remote]}.url`
+        options[:user], options[:project] = user_project_from_remote(remote)
       end
     end
 
@@ -207,7 +217,7 @@ module GitHubChangelogGenerator
     #
     # @param [String] output of git remote command
     # @return [Array] user and project
-    def self.user_project_from_option(arg0, arg1, github_site = nil)
+    def self.user_project_from_option(arg0, arg1, github_site)
       user = nil
       project = nil
       github_site ||= "github.com"
@@ -220,10 +230,10 @@ module GitHubChangelogGenerator
           param = match[2].nil?
         rescue
           puts "Can't detect user and name from first parameter: '#{arg0}' -> exit'"
-          exit
+          return
         end
         if param
-          exit
+          return
         else
           user = match[1]
           project = match[2]
@@ -266,9 +276,4 @@ module GitHubChangelogGenerator
       [user, project]
     end
   end
-
-  if __FILE__ == $PROGRAM_NAME
-    remote = "invalid reference to project"
-    p user_project_from_option(ARGV[0], ARGV[1], remote)
-  end
 end

lib/github_changelog_generator/parser_file.rb

@@ -0,0 +1,39 @@
+module GitHubChangelogGenerator
+  ParserError = Class.new(StandardError)
+
+  class ParserFile
+    def initialize(options)
+      @options = options
+    end
+
+    def parse!
+      return unless File.exist?(file)
+
+      File.readlines(file).each { |line| parse_line!(line) }
+    end
+
+    private
+
+    def file
+      @file ||= File.expand_path(@options[:params_file] || ".github_changelog_generator")
+    end
+
+    def parse_line!(line)
+      key_sym, value = extract_pair(line)
+      value = true if value =~ (/^(true|t|yes|y|1)$/i)
+      value = false if value =~ (/^(false|f|no|n|0)$/i)
+      @options[key_sym] = value
+    rescue
+      raise ParserError, "Config file #{file} is incorrect in line \"#{line.gsub(/[\n\r]+/, '')}\""
+    end
+
+    # Returns a the setting as a symbol and its string value sans newlines.
+    #
+    # @param line [String] unparsed line from config file
+    # @return [Array<Symbol, String>]
+    def extract_pair(line)
+      key, value = line.split("=", 2)
+      [key.sub("-", "_").to_sym, value.gsub(/[\n\r]+/, "")]
+    end
+  end
+end

lib/github_changelog_generator/reader.rb

@@ -53,31 +53,28 @@ module GitHubChangelogGenerator
 
       @heading_structures.each do |regexp|
         matches = Regexp.new(regexp).match(heading)
-        captures.merge!(Hash[matches.names.map.zip(matches.captures)]) unless matches.nil?
-
-        # Try Regular Expressions until you find one that delivers results
-        break unless matches.nil?
+        if matches
+          captures.merge!(Hash[matches.names.zip(matches.captures)])
+          break
+        end
       end
 
       captures
     end
 
-    # Parse the given ChangeLog data into a Hash
+    # Parse the given ChangeLog data into a list of Hashes
     #
     # @param [String] data File data from the ChangeLog.md
-    # @return [Hash] Parsed data, e.g. [{ 'version' => ..., 'url' => ..., 'date' => ..., 'content' => ...}, ...]
+    # @return [Array<Hash>] Parsed data, e.g. [{ 'version' => ..., 'url' => ..., 'date' => ..., 'content' => ...}, ...]
     def parse(data)
       sections = data.split(/^## .+?$/)
       headings = data.scan(/^## .+?$/)
-      changelog = []
 
-      headings.each_with_index do |heading, index|
-        captures = parse_heading(heading)
-        captures["content"] = sections.at(index + 1)
-        changelog.push captures
+      headings.each_with_index.map do |heading, index|
+        section = parse_heading(heading)
+        section["content"] = sections.at(index + 1)
+        section
       end
-
-      changelog
     end
 
     def read(file_path)

lib/github_changelog_generator/task.rb

@@ -16,7 +16,8 @@ module GitHubChangelogGenerator
                   bug_labels enhancement_labels
                   between_tags exclude_tags since_tag max_issues
                   github_site github_endpoint simple_list
-                  future_release verbose release_url )
+                  future_release release_branch verbose release_url
+                  base )
 
     OPTIONS.each do |o|
       attr_accessor o.to_sym
@@ -43,15 +44,13 @@ module GitHubChangelogGenerator
 
       task @name do
         # mimick parse_options
-        options = Parser.get_default_options
+        options = Parser.default_options
 
-        if options[:user].nil? || options[:project].nil?
-          Parser.detect_user_and_project(options)
-        end
+        Parser.user_and_project_from_git(options)
 
         OPTIONS.each do |o|
           v = instance_variable_get("@#{o}")
-          options[o.to_sym] = v if v
+          options[o.to_sym] = v unless v.nil?
         end
 
         generator = Generator.new options

lib/github_changelog_generator/version.rb

@@ -1,3 +1,3 @@
 module GitHubChangelogGenerator
-  VERSION = "1.8.0"
+  VERSION = "1.10.1"
 end

spec/files/github_changelog_params_incorrect

@@ -0,0 +1,2 @@
+unreleased_label: staging
+unreleased: false

spec/files/github_changelog_params_override

@@ -0,0 +1,3 @@
+unreleased_label=staging
+unreleased=false
+header==== Changelog ===

spec/spec_helper.rb

@@ -31,91 +31,25 @@ SimpleCov.formatter = SimpleCov::Formatter::MultiFormatter[
 SimpleCov.start
 
 require "github_changelog_generator"
+require "github_changelog_generator/task"
 
-# This file was generated by the `rspec --init` command. Conventionally, all
-# specs live under a `spec` directory, which RSpec adds to the `$LOAD_PATH`.
-# The generated `.rspec` file contains `--require spec_helper` which will cause
-# this file to always be loaded, without a need to explicitly require it in any
-# files.
-#
-# Given that it is always loaded, you are encouraged to keep this file as
-# light-weight as possible. Requiring heavyweight dependencies from this file
-# will add to the boot time of your test suite on EVERY test run, even for an
-# individual file that may not need all of that loaded. Instead, consider making
-# a separate helper file that requires the additional dependencies and performs
-# the additional setup, and require it from the spec files that actually need
-# it.
-#
-# The `.rspec` file also contains a few flags that are not defaults but that
-# users commonly want.
-#
-# See http://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration
 RSpec.configure do |config|
-  # rspec-expectations config goes here. You can use an alternate
-  # assertion/expectation library such as wrong or the stdlib/minitest
-  # assertions if you prefer.
   config.expect_with :rspec do |expectations|
-    # This option will default to `true` in RSpec 4. It makes the `description`
-    # and `failure_message` of custom matchers include text for helper methods
-    # defined using `chain`, e.g.:
-    #     be_bigger_than(2).and_smaller_than(4).description
-    #     # => "be bigger than 2 and smaller than 4"
-    # ...rather than:
-    #     # => "be bigger than 2"
     expectations.include_chain_clauses_in_custom_matcher_descriptions = true
   end
 
-  # rspec-mocks config goes here. You can use an alternate test double
-  # library (such as bogus or mocha) by changing the `mock_with` option here.
   config.mock_with :rspec do |mocks|
-    # Prevents you from mocking or stubbing a method that does not exist on
-    # a real object. This is generally recommended, and will default to
-    # `true` in RSpec 4.
     mocks.verify_partial_doubles = true
   end
 
-  # These two settings work together to allow you to limit a spec run
-  # to individual examples or groups you care about by tagging them with
-  # `:focus` metadata. When nothing is tagged with `:focus`, all examples
-  # get run.
   config.filter_run :focus
   config.run_all_when_everything_filtered = true
 
-  # Limits the available syntax to the non-monkey patched syntax that is
-  # recommended. For more details, see:
-  #   - http://myronmars.to/n/dev-blog/2012/06/rspecs-new-expectation-syntax
-  #   - http://teaisaweso.me/blog/2013/05/27/rspecs-new-message-expectation-syntax/
-  #   - http://myronmars.to/n/dev-blog/2014/05/notable-changes-in-rspec-3#new__config_option_to_disable_rspeccore_monkey_patching
-  # config.disable_monkey_patching!
-
-  # This setting enables warnings. It's recommended, but in some cases may
-  # be too noisy due to issues in dependencies.
   config.warnings = true
 
-  # Many RSpec users commonly either run the entire suite or an individual
-  # file, and it's useful to allow more verbose output when running an
-  # individual spec file.
-  if config.files_to_run.one?
-    # Use the documentation formatter for detailed output,
-    # unless a formatter has already been configured
-    # (e.g. via a command-line flag).
-    config.default_formatter = "doc"
-  end
+  config.default_formatter = "doc" if config.files_to_run.one?
 
-  # Print the 10 slowest examples and example groups at the
-  # end of the spec run, to help surface which specs are running
-  # particularly slow.
-  # config.profile_examples = 10
-
-  # Run specs in random order to surface order dependencies. If you find an
-  # order dependency and want to debug it, you can fix the order by providing
-  # the seed, which is printed after each run.
-  #     --seed 1234
   config.order = :random
 
-  # Seed global randomization in this process using the `--seed` CLI option.
-  # Setting this allows you to use `--seed` to deterministically reproduce
-  # test failures related to randomization by passing the same `--seed` value
-  # as the one that triggered the failure.
   Kernel.srand config.seed
 end

spec/unit/generator/generator_tags_spec.rb

@@ -87,6 +87,18 @@ describe GitHubChangelogGenerator::Generator do
       it { is_expected.to be_a Array }
       it { is_expected.to match_array(tags_mash_from_strings(%w(1 2 3))) }
     end
+
+    context "with regex exclude_tags" do
+      let(:generator) { GitHubChangelogGenerator::Generator.new(exclude_tags: /[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 in exclude_tags" do
+      let(:generator) { GitHubChangelogGenerator::Generator.new(exclude_tags: /[abc]/) }
+      it { is_expected.to be_a Array }
+      it { is_expected.to match_array(tags_mash_from_strings(%w(1 2 3))) }
+    end
   end
 
   describe "#filter_since_tag" do

spec/unit/parse_file_spec.rb

@@ -0,0 +1,41 @@
+describe GitHubChangelogGenerator::ParserFile do
+  describe ".github_changelog_generator" do
+    context "when no has file" do
+      let(:options) { {} }
+      let(:parse) { GitHubChangelogGenerator::ParserFile.new(options) }
+      subject { parse.parse! }
+      it { is_expected.to be_nil }
+    end
+
+    context "when file is empty" do
+      let(:options) { { params_file: "spec/files/github_changelog_params_empty" } }
+      let(:parse) { GitHubChangelogGenerator::ParserFile.new(options) }
+
+      it "does not change the options" do
+        expect { parse.parse! }.to_not change { options }
+      end
+    end
+
+    context "when file is incorrect" do
+      let(:options) { { params_file: "spec/files/github_changelog_params_incorrect" } }
+      let(:options_before_change) { options.dup }
+      let(:parse) { GitHubChangelogGenerator::ParserFile.new(options) }
+      it { expect { parse.parse! }.to raise_error(GitHubChangelogGenerator::ParserError) }
+    end
+
+    context "when override default values" do
+      let(:default_options) { GitHubChangelogGenerator::Parser.default_options }
+      let(:options) { { params_file: "spec/files/github_changelog_params_override" }.merge(default_options) }
+      let(:options_before_change) { options.dup }
+      let(:parse) { GitHubChangelogGenerator::ParserFile.new(options) }
+
+      it "changes the options" do
+        expect { parse.parse! }.to change { options }
+          .from(options_before_change)
+          .to(options_before_change.merge(unreleased_label: "staging",
+                                          unreleased: false,
+                                          header: "=== Changelog ==="))
+      end
+    end
+  end
+end

spec/unit/parser_spec.rb

@@ -28,16 +28,16 @@ describe GitHubChangelogGenerator::Parser do
   end
   describe ".user_project_from_option" do
     context "when option is invalid" do
-      it("should exit") { expect { GitHubChangelogGenerator::Parser.user_project_from_option("blah", nil) }.to raise_error(SystemExit) }
+      it("should return nil") { expect(GitHubChangelogGenerator::Parser.user_project_from_option("blah", nil, nil)).to be_nil }
     end
 
     context "when option is valid" do
-      subject { GitHubChangelogGenerator::Parser.user_project_from_option("skywinder/ActionSheetPicker-3.0", nil) }
+      subject { GitHubChangelogGenerator::Parser.user_project_from_option("skywinder/ActionSheetPicker-3.0", nil, nil) }
       it { is_expected.to be_a(Array) }
       it { is_expected.to match_array(["skywinder", "ActionSheetPicker-3.0"]) }
     end
     context "when option nil" do
-      subject { GitHubChangelogGenerator::Parser.user_project_from_option(nil, nil) }
+      subject { GitHubChangelogGenerator::Parser.user_project_from_option(nil, nil, nil) }
       it { is_expected.to be_a(Array) }
       it { is_expected.to match_array([nil, nil]) }
     end