use new codeclimate test reporter. remove coveralls

.circleci/config.yml

@@ -53,6 +53,12 @@ jobs:
     working_directory: ~/mittsu
     steps:
       - checkout
+
+      - run:
+          name: Setup Code Climate test-reporter
+          command: |
+            curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
+            chmod +x ./cc-test-reporter
       
       - restore_cache:
           keys:
@@ -68,10 +74,12 @@ jobs:
       ## TEST
       - run:
           name: Run tests
-          command: bundle exec rake test
+          command: |
+            ./cc-test-reporter before-build
+            bundle exec rake test
+            ./cc-test-reporter after-build --coverage-input-type simplecov --exit-code $?
 
       ## COLLECT RESULTS
-      - run: bundle exec codeclimate-test-reporter
       - store_test_results:
           path: test/reports
 

Gemfile

@@ -2,9 +2,6 @@ source 'https://rubygems.org'
 
 gemspec
 
-gem "codeclimate-test-reporter", group: :test, require: false
-gem 'coveralls', group: :test, require: false
-
 if /darwin/ === RUBY_PLATFORM
   gem 'ffi', '~> 1.9', '!= 1.11.1'
 end

test/minitest_helper.rb

@@ -3,10 +3,8 @@
 require 'pry'
 
 require 'simplecov'
-require 'coveralls'
 
 SimpleCov.formatter = SimpleCov::Formatter::MultiFormatter[
-  Coveralls::SimpleCov::Formatter,
   SimpleCov::Formatter::HTMLFormatter
 ]
 SimpleCov.start do