try creating a system test and running in Travis (#4888)

* try creating a system test * Create application_system_test_case.rb * Update .travis.yml * Update Gemfile * Update Gemfile * Update .travis.yml * Update application_system_test_case.rb * Update .travis.yml * Update .travis.yml * Update .travis.yml * Fix system test * Disable system test on production for now * Comment system test related configs from .travis.yml * Update Gemfile * Update Gemfile.lock * Update application_system_test_case.rb * Update .travis.yml * update gemfile.lock * Update .travis.yml * Update .travis.yml * Update .travis.yml * Update .travis.yml * Update .travis.yml * Update .travis.yml * Update .travis.yml * Update .travis.yml * Update application_system_test_case.rb * apt-get install google-chrome-stable chromium-chromedriver * wget/dpkg install of chromium and chromedriver * Update .travis.yml * Update .travis.yml * gemfile.lock update * Gemfile.lock update * change curl to wget * Chromedriver 2.35 and removed finds missing * Turn off binary option * Add command to start Chrome * update selenium-webdriver to 3.141.0 * --no-sandbox * export DISPLAY=:99.0 * Xvfb : nohup Xvfb -ac :9 -screen 0 1280x1024x16 & * Remove prefix * Chromedriver 73.0.3683.68 * Add chrome flags to ruby initializer * comment out first start of chrome, remove extraneous comments * commenting out `xvfb` and `DISPLAY` * move passenger to general gems; move back if it fails * cleaning up commented lines * Update Gemfile * Update Gemfile * Update Gemfile * Update application_system_test_case.rb
publiclab · Mar 31, 2019 · a95ba1f · a95ba1f
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diff --git a/.travis.yml b/.travis.yml
@@ -26,9 +26,15 @@ install:
   - 'if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then gem install danger danger-junit; fi'
 
 script:
+  - docker-compose exec web bash -c "wget https://dl.google.com/linux/direct/google-chrome-stable_current_amd64.deb"
+  - docker-compose exec web bash -c "dpkg -i google-chrome-stable_current_amd64.deb; apt-get -fy install"
+  - docker-compose exec web bash -c "wget https://chromedriver.storage.googleapis.com/73.0.3683.68/chromedriver_linux64.zip" # https://sites.google.com/a/chromium.org/chromedriver/
+  - docker-compose exec web bash -c "unzip chromedriver_linux64.zip"
+  - docker-compose exec web bash -c "mv chromedriver /usr/local/bin/chromedriver"
+  - docker-compose exec web bash -c "chmod +x /usr/local/bin/chromedriver"
   - docker-compose exec web bash -c "CI=TRUE GENERATE_REPORT=true rake test:all"
   - docker-compose exec web bash -c "CI=TRUE GENERATE_REPORT=true rails test -d"
+  - docker-compose exec web bash -c "CI=TRUE GENERATE_REPORT=true rails test:system"
   - echo -e '<?xml version="1.0" encoding="UTF-8"?>' > output.xml
   - tail -n +2 -q ./test/reports/TEST*.xml >> output.xml
   - 'if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then danger --verbose; fi'
-
diff --git a/Gemfile b/Gemfile
@@ -99,6 +99,7 @@ group :development do
 end
 
 group :test, :development do
+  gem 'capybara'
   gem 'ci_reporter_test_unit'
   gem 'coveralls', require: false
   gem 'jasmine-jquery-rails'
@@ -107,10 +108,12 @@ group :test, :development do
   gem 'minitest-reporters', '~> 1.3.6'
   gem 'openssl', '~> 2.1.2'
   gem 'phantomjs'
+  gem 'puma', '~> 3.12'
   gem 'rails-perftest'
   gem 'rake',  '~> 12.3.2'
   gem 'rest-client'
   gem 'rspec'
+  gem 'selenium-webdriver', '~> 3.141.0'
   gem 'test-unit'
   gem 'teaspoon-mocha'
   gem 'timecop'

diff --git a/Gemfile.lock b/Gemfile.lock
@@ -64,10 +64,20 @@ GEM
       descendants_tracker (~> 0.0.4)
       ice_nine (~> 0.11.0)
       thread_safe (~> 0.3, >= 0.3.1)
-    bindex (0.5.0)
+    bindex (0.6.0)
     buftok (0.2.0)
     builder (3.2.3)
     byebug (11.0.1)
+    capybara (3.16.0)
+      addressable
+      mini_mime (>= 0.1.3)
+      nokogiri (~> 1.8)
+      rack (>= 1.6.0)
+      rack-test (>= 0.6.3)
+      regexp_parser (~> 1.2)
+      xpath (~> 3.2)
+    childprocess (0.9.0)
+      ffi (~> 1.0, >= 1.0.11)
     chronic (0.10.2)
     ci_reporter (2.0.0)
       builder (>= 2.1.2)
@@ -148,7 +158,7 @@ GEM
     grape-swagger-ui (2.2.8)
       railties (>= 3.1)
     hashie (3.6.0)
-    highline (2.0.0)
+    highline (2.0.1)
     http (3.3.0)
       addressable (~> 2.3)
       http-cookie (~> 1.0)
@@ -244,7 +254,7 @@ GEM
     netrc (0.11.0)
     nifty-generators (0.4.6)
     nio4r (2.3.1)
-    nokogiri (1.10.1)
+    nokogiri (1.10.2)
       mini_portile2 (~> 2.4.0)
     nokogumbo (2.0.1)
       nokogiri (~> 1.8, >= 1.8.4)
@@ -263,7 +273,7 @@ GEM
     omniauth-github (1.3.0)
       omniauth (~> 1.5)
       omniauth-oauth2 (>= 1.4.0, < 2.0)
-    omniauth-google-oauth2 (0.6.0)
+    omniauth-google-oauth2 (0.6.1)
       jwt (>= 2.0)
       omniauth (>= 1.1.1)
       omniauth-oauth2 (>= 1.5)
@@ -284,8 +294,8 @@ GEM
       mime-types
       mimemagic (~> 0.3.0)
       terrapin (~> 0.6.0)
-    parallel (1.14.0)
-    parser (2.6.0.0)
+    parallel (1.16.2)
+    parser (2.6.2.0)
       ast (~> 2.4.0)
     passenger (6.0.2)
       rack
@@ -303,10 +313,11 @@ GEM
       pry (>= 0.10.4)
     psych (3.1.0)
     public_suffix (3.0.3)
+    puma (3.12.1)
     rack (2.0.6)
     rack-accept (0.4.5)
       rack (>= 0.4)
-    rack-cors (1.0.2)
+    rack-cors (1.0.3)
     rack-openid (1.4.2)
       rack (>= 1.1.0)
       ruby-openid (>= 2.1.8)
@@ -359,6 +370,7 @@ GEM
       json
     redis (4.1.0)
     ref (2.0.0)
+    regexp_parser (1.3.0)
     request_store (1.4.1)
       rack (>= 1.4)
     responders (2.4.1)
@@ -394,6 +406,7 @@ GEM
     ruby-openid (2.7.0)
     ruby-progressbar (1.10.0)
     ruby_dep (1.5.0)
+    rubyzip (1.2.2)
     sanitize (5.0.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.8.0)
@@ -411,6 +424,10 @@ GEM
       tilt (>= 1.1, < 3)
     scrypt (3.0.6)
       ffi-compiler (>= 1.0, < 2.0)
+    selenium-webdriver (3.3.0)
+      childprocess (~> 0.5)
+      rubyzip (~> 1.0)
+      websocket (~> 1.0)
     sentry-raven (2.9.0)
       faraday (>= 0.7.6, < 1.0)
     sidekiq (5.2.5)
@@ -487,6 +504,7 @@ GEM
       activemodel (>= 5.0)
       bindex (>= 0.4.0)
       railties (>= 5.0)
+    websocket (1.2.8)
     websocket-driver (0.7.0)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.3)
@@ -495,6 +513,8 @@ GEM
     will_paginate (3.1.7)
     will_paginate-bootstrap (1.0.2)
       will_paginate (>= 3.0.3)
+    xpath (3.2.0)
+      nokogiri (~> 1.8)
 
 PLATFORMS
   ruby
@@ -504,6 +524,7 @@ DEPENDENCIES
   authlogic (= 4.4.2)
   authlogic-oid
   byebug
+  capybara
   ci_reporter_test_unit
   coffee-rails (~> 4.2.2)
   composite_primary_keys
@@ -553,6 +574,7 @@ DEPENDENCIES
   php-serialize
   progress_bar
   pry-rails
+  puma (~> 3.12)
   rack-cors
   rack-openid
   rack-test (= 1.1.0)
@@ -575,6 +597,7 @@ DEPENDENCIES
   sanitize
   sass-rails (~> 5.0, >= 5.0.7)
   scrypt (~> 3)
+  selenium-webdriver (~> 3.3.0)
   sentry-raven
   sidekiq
   skylight

diff --git a/README.md b/README.md
@@ -93,7 +93,7 @@ For information on how to install for use with the cloud environment, please see
 9. By default, start rails with `passenger start` from the Rails root and open http://localhost:3000 in a web browser.
 (for local SSL work, see [SSL](#ssl+in+development) below)
 10. Wheeeee! You're up and running! Log in with test usernames "user", "moderator", or "admin", and password "password".
-11. Run `rails test -d` to confirm that your install is working properly.
+11. Run `rails test` to confirm that your install is working properly. Or `rails test:system` for system tests.
 
 ## SSL in Development
 

diff --git a/test/application_system_test_case.rb b/test/application_system_test_case.rb
@@ -0,0 +1,7 @@
+require "test_helper"
+
+class ApplicationSystemTestCase < ActionDispatch::SystemTestCase
+  chromeOptions = %w(--headless  --disable-gpu --no-sandbox --remote-debugging-port=9222)
+  caps = Selenium::WebDriver::Remote::Capabilities.chrome("chromeOptions" => {"args" => chromeOptions})
+  driven_by :selenium, using: :chrome, screen_size: [1400, 1400], options: { desired_capabilities: caps }
+end
diff --git a/test/system/search_test.rb b/test/system/search_test.rb
@@ -0,0 +1,13 @@
+require "application_system_test_case"
+# https://guides.rubyonrails.org/testing.html#implementing-a-system-test
+
+class SearchTest < ApplicationSystemTestCase
+  test 'searching an item from the homepage' do
+    visit '/'
+
+    fill_in("searchform_input", with: "Canon")
+    find('button.btn-default').click
+
+    assert_selector('h2', text: 'Results for Canon')
+  end
+end