Add support for test coverage

Add configuration for coveralls.io and include coverage badge in README.
mnuessler · Mar 19, 2015 · e1ad040 · e1ad040
1 parent df0c516
commit e1ad040
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diff --git a/Gemfile b/Gemfile
@@ -1,4 +1,7 @@
 source 'https://rubygems.org'
 
-# Specify your gem's dependencies in jekyll-asciinema.gemspec
 gemspec
+
+group :test do
+  gem 'coveralls', require: false
+end
diff --git a/README.md b/README.md
@@ -1,6 +1,7 @@
 # Jekyll::Asciinema
 
 [![Build Status](https://travis-ci.org/mnuessler/jekyll-asciinema.svg?branch=master)](https://travis-ci.org/mnuessler/jekyll-asciinema)
+[![Coverage Status](https://coveralls.io/repos/mnuessler/jekyll-asciinema/badge.svg)](https://coveralls.io/r/mnuessler/jekyll-asciinema)
 
 Provides a Liquid tag for embedding asciicasts recorded with
 [asciinema](https://asciinema.org/) for use in Jekyll sites.

diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
@@ -1,6 +1,11 @@
 $LOAD_PATH.unshift File.expand_path('../../lib', __FILE__)
 require 'jekyll/asciinema'
 
+if ENV['TRAVIS']
+  require 'coveralls'
+  Coveralls.wear!
+end
+
 TEST_DIR = File.dirname(__FILE__)
 TMP_DIR  = File.expand_path("../tmp", TEST_DIR)