Ready for writing integration tests requiring JS

Author: munen

.gitlab-ci.yml

@@ -1,4 +1,4 @@
-image: "ruby:2.4"
+image: "ruby:2.4-stretch"
 
 services:
   - postgres:latest
@@ -10,7 +10,7 @@ variables:
   POSTGRES_PASSWORD: ""
 
 before_script:
-  - apt-get update -qq && apt-get install -y -qq sqlite3 libsqlite3-dev nodejs postgresql
+  - apt-get update -qq && apt-get install -y -qq sqlite3 libsqlite3-dev nodejs postgresql chromedriver
   - gem install bundler --no-ri --no-rdoc
   - bundle install --jobs $(nproc)  "${FLAGS[@]}"
   - cp config/database.yml.gitlab config/database.yml

README.org

@@ -22,6 +22,8 @@ macOS: =rbenv install 2.4.1=
 
 Within your local checkout run =bundle=.
 
+For testing, install =chromedriver= > v59.
+
 *** Configure Database
 
 Every host that runs this application can have a different database

spec/spec_helper.rb

@@ -110,3 +110,5 @@
 end
 
 require 'capybara/rspec'
+Capybara.asset_host = 'http://localhost:3000'
+Capybara.javascript_driver = :selenium_chrome_headless