From 8fb84554b5b3a2db72921105564f83a2197b83ce Mon Sep 17 00:00:00 2001
From: Dani Smith <code@danini.dev>
Date: Tue, 11 Jun 2024 10:25:22 +0200
Subject: [PATCH] Add coverage (#18)

* add coverage

* add coveralls

* add coveralls action to workflow

* add badges

* fix newline
---
 .github/workflows/ruby.yml | 6 ++++++
 Gemfile                    | 7 ++++++-
 README.md                  | 2 ++
 test/test_helper.rb        | 8 ++++++++
 4 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index e7903c0..207e57c 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -25,12 +25,18 @@ jobs:
     - uses: actions/checkout@v2
       with:
         submodules: true
+
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
         ruby-version: ${{ matrix.ruby }}
         bundler-cache: true # install and cache dependencies
+
     - name: Build parser
       run: bundle exec racc lib/kdl/kdl.yy
+
     - name: Run tests
       run: bundle exec rake test
+
+    - name: Report Coveralls
+      uses: coverallsapp/github-action@v2
diff --git a/Gemfile b/Gemfile
index 6cc8aab..a5184be 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,4 +4,9 @@ source "https://rubygems.org"
 gemspec
 
 gem "rake", "~> 12.0"
-gem "minitest", "~> 5.0"
+
+group :test do
+  gem "minitest", "~> 5.0"
+  gem "simplecov", require: false
+  gem "coveralls_reborn", require: false
+end
diff --git a/README.md b/README.md
index 41aac2c..3c6bc6b 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,8 @@
 # KDL
 
+[![Gem Version](https://badge.fury.io/rb/kdl.svg)](https://badge.fury.io/rb/kdl)
 [![Actions Status](https://github.com/danini-the-panini/kdl-rb/workflows/Ruby/badge.svg)](https://github.com/danini-the-panini/kdl-rb/actions)
+[![Coverage Status](https://coveralls.io/repos/github/danini-the-panini/kdl-rb/badge.svg?branch=main)](https://coveralls.io/github/danini-the-panini/kdl-rb?branch=main)
 
 This is a Ruby implementation of the [KDL Document Language](https://kdl.dev)
 
diff --git a/test/test_helper.rb b/test/test_helper.rb
index d2e7e6f..ebac34b 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -1,3 +1,11 @@
+require "simplecov"
+require "coveralls"
+SimpleCov.formatters = [
+  SimpleCov::Formatter::HTMLFormatter,
+  Coveralls::SimpleCov::Formatter
+]
+SimpleCov.start
+
 $LOAD_PATH.unshift File.expand_path("../lib", __dir__)
 require "kdl"