test: test on ruby 3

Author: xitij2000

.github/docker-compose-ci.yml

@@ -13,8 +13,17 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        ruby-version: ['2.5.7']
+        ruby-version:
+         - 2.5.7
+         - 3.0.4
         mongodb-version: ['4.2.14']
+        include:
+          - ruby-version: 2.5.7
+            gemfile: Gemfile
+            allow-failure: false
+          - ruby-version: 3.0.4
+            gemfile: Gemfile3
+            allow-failure: true
     env:
       SEARCH_SERVER_ES7: http://localhost:9200
       MONGOHQ_URL: mongodb://localhost:27017/cs_comments_service_test
@@ -23,6 +32,7 @@ jobs:
       RACK_ENV: staging
       SINATRA_ENV: staging
       API_KEY: password
+      BUNDLE_GEMFILE: ${{ github.workspace }}/${{ matrix.gemfile }}
     services:
       elasticsearch:
         image: elasticsearch:7.8.0
@@ -55,3 +65,4 @@ jobs:
 
       - name: Run tests
         run: bin/rspec -fd
+        continue-on-error: ${{ matrix.allow-failure }}

.github/elasticsearch.yml

@@ -1,5 +1,5 @@
 source 'https://rubygems.org'
-ruby "~> 2.5.7"
+ruby "2.5.7"
 
 gem 'pry'
 gem 'pry-nav'

.github/run_tests.sh

@@ -0,0 +1,84 @@
+source 'https://rubygems.org'
+ruby "~> 3.0"
+
+gem 'pry'
+gem 'pry-nav'
+
+# Use with command-line debugging, but not RubyMine
+#gem 'debugger'
+
+gem 'bundler'
+
+gem 'rake', '~> 12.3.3'
+
+gem 'sinatra'
+gem 'sinatra-param', '~> 1.4'
+
+gem 'yajl-ruby', '~> 1.3.1'
+
+gem 'activemodel', '~> 6.0.3.1'
+gem 'protected_attributes_continued'
+
+gem 'mongoid'
+gem 'bson'
+gem 'bson_ext'
+
+gem 'delayed_job'
+gem 'delayed_job_mongoid'
+
+gem "enumerize"
+gem 'mongoid-tree', :git => 'https://github.com/edx/mongoid-tree'
+gem 'rs_voteable_mongo', '~> 1.3'
+gem 'mongoid_magic_counter_cache'
+
+# Before updating will_paginate version, we need to make sure that property 'total_entries'
+# exists otherwise use updated property name to fetch total collection count in lib/helpers.rb's
+# function 'handle_threads_query'.
+gem 'will_paginate_mongoid', "~>2.0"
+gem 'rdiscount'
+gem 'nokogiri', "~> 1.8.1"
+
+gem 'elasticsearch', '~> 7.8.0'
+gem 'elasticsearch-model', '~> 7.1.0'
+
+gem 'dalli'
+
+gem 'rest-client'
+
+gem 'rubyzip', '~> 1.2.2'
+
+gem 'ffi', '~> 1.9.24'
+
+gem 'faye-websocket', '~> 0.11.0'
+
+gem 'addressable', '~> 2.8.0'
+
+gem 'activesupport', '~> 6.0.3.1'
+
+gem 'rack-protection', '~> 1.5.5'
+
+group :test do
+  gem 'codecov', :require => false
+  gem 'mongoid_cleaner', '~> 1.2.0'
+  gem 'factory_girl', '~> 4.0'
+  gem 'faker', '~> 1.6'
+  gem 'guard'
+  gem 'guard-unicorn'
+  gem 'rack-test', :require => 'rack/test'
+  gem 'rspec', '~> 3.6.0'
+  gem 'rspec-its'
+  gem 'rspec-collection_matchers'
+  gem 'webmock', '~> 3.0.1'
+end
+
+group 'newrelic_rpm' do
+  gem 'newrelic_rpm'
+end
+
+gem 'unicorn'
+gem "rack-timeout"
+gem "i18n"
+gem "rack-contrib", :git => 'https://github.com/rack/rack-contrib.git', :ref => '6ff3ca2b2d988911ca52a2712f6a7da5e064aa27'
+
+
+gem "timecop", "~> 0.9.5"