From ee02a3c1158277366fe447e28c2fd6e86894e621 Mon Sep 17 00:00:00 2001
From: zhouyu <zhouyu@berkeley.edu>
Date: Mon, 15 Apr 2024 12:12:26 -0700
Subject: [PATCH 1/6] setup selenium testing

---
 docker-compose.yml                     |  9 ++++++++
 spec/features/click_login_link_spec.rb | 31 ++++++++++++++++++++++++++
 spec/rails_helper.rb                   | 27 ++++++++++++++++++++++
 3 files changed, 67 insertions(+)
 create mode 100644 spec/features/click_login_link_spec.rb

diff --git a/docker-compose.yml b/docker-compose.yml
index 9a0e426..ad011fc 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -30,6 +30,7 @@ services:
       target: development
     depends_on:
       - db
+      - selenium
     ports:
       - 3000:3000
     restart: always
@@ -38,3 +39,11 @@ services:
       SOLR_URL: http://solr:8983/solr/geodata-test
     volumes:
       - ./:/opt/app:delegated
+
+  selenium:
+    image: selenium/standalone-chrome
+    ports:
+      - 4444:4444
+      - 7900:7900
+    platform: linux/amd64
+    shm_size: 2g
diff --git a/spec/features/click_login_link_spec.rb b/spec/features/click_login_link_spec.rb
new file mode 100644
index 0000000..afdae72
--- /dev/null
+++ b/spec/features/click_login_link_spec.rb
@@ -0,0 +1,31 @@
+require 'rails_helper'
+
+
+# RSpec.feature 'Clicking login link on root page', type: :feature do
+#   scenario 'User clicks login link and is redirected login page' do
+#     Rails.logger.info 'User is logged in'
+#     visit root_path
+#     click_link 'login'
+#     logger.info("PPPPP-#{user_calnet_omniauth_authorize_path}")
+#     expect(page).to have_current_path(user_calnet_omniauth_authorize_path)
+#   end
+# end
+
+
+# describe 'User Util Links' do
+#     it 'has link' do
+#        visit root_path
+#        click_link 'login'
+#     #    logger.info("PPPPP-#{user_calnet_omniauth_authorize_path}")
+#     #    expect(page).to have_current_path(user_calnet_omniauth_authorize_path)
+#     end
+# end
+
+RSpec.feature 'Homepage', type: :feature, js: true do
+  include Capybara::DSL
+  scenario 'User visits the homepage' do
+    # root_path = 'https://www.google.com'
+    visit root_path
+    expect(page).to have_content('UC Berkeley GeoData Repository')
+  end
+end
\ No newline at end of file
diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index fe98012..daf16e5 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -8,6 +8,33 @@
 abort('The Rails environment is running in production mode!') if Rails.env.production?
 require 'rspec/rails'
 
+Capybara.register_driver :remote_selenium_headless do |app|
+  options = Selenium::WebDriver::Chrome::Options.new
+  options.add_argument('--headless=new')
+  options.add_argument('--no-sandbox')
+  # options.add_argument('--disable-dev-shm-usage')
+#   options.add_argument('--disable-gpu')
+  options.add_argument('--window-size=2560,1344')
+  options.add_argument('--disable-smooth-scrolling')
+  capabilities = [
+    options,
+    Selenium::WebDriver::Remote::Capabilities.new(
+      'goog:loggingPrefs' => {
+        browser: 'ALL', driver: 'ALL'
+      }
+    )
+  ]
+
+  Capybara::Selenium::Driver.new(app,
+    browser: :remote,
+    capabilities:,
+    url: "http://#{ENV['SELENIUM_HOST'] || 'selenium'}:4444/",
+  )
+
+end
+
+Capybara.default_driver = Capybara.javascript_driver = :remote_selenium_headless
+
 RSpec.configure do |config|
   config.use_transactional_fixtures = false
 

From 8a7133f9d4e1686bfbaf6863585ecfa1c7800777 Mon Sep 17 00:00:00 2001
From: zhouyu <zhouyu@berkeley.edu>
Date: Mon, 15 Apr 2024 13:59:59 -0700
Subject: [PATCH 2/6] with config from TIND-QA

---
 Gemfile                                |  1 +
 Gemfile.lock                           | 23 +++++---
 spec/features/click_login_link_spec.rb |  4 +-
 spec/rails_helper.rb                   | 27 ---------
 spec/spec_helper.rb                    | 76 ++++++++++++++++++++++++++
 5 files changed, 93 insertions(+), 38 deletions(-)

diff --git a/Gemfile b/Gemfile
index 09ec8c5..026a25f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -47,6 +47,7 @@ end
 
 group :test do
   gem 'capybara'
+  gem 'rspec', '~> 3.13'
   gem 'rspec_junit_formatter', require: false
   gem 'selenium-webdriver'
   gem 'simplecov', '~> 0.21', require: false
diff --git a/Gemfile.lock b/Gemfile.lock
index fdd604c..edc0a43 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -124,7 +124,7 @@ GEM
     deep_merge (1.2.2)
     deprecation (1.1.0)
       activesupport
-    devise (4.9.3)
+    devise (4.9.4)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
       railties (>= 4.1.0)
@@ -144,7 +144,7 @@ GEM
     faraday-net_http_persistent (2.1.0)
       faraday (~> 2.5)
       net-http-persistent (~> 4.0)
-    faraday-retry (2.2.0)
+    faraday-retry (2.2.1)
       faraday (~> 2.0)
     ffi (1.16.3)
     ffi-compiler (1.3.2)
@@ -242,7 +242,7 @@ GEM
       net-smtp
     marcel (1.0.4)
     matrix (0.4.2)
-    method_source (1.0.0)
+    method_source (1.1.0)
     mime-types (3.5.2)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2024.0305)
@@ -264,11 +264,11 @@ GEM
     net-smtp (0.5.0)
       net-protocol
     nio4r (2.7.1)
-    nokogiri (1.16.3-aarch64-linux)
+    nokogiri (1.16.4-aarch64-linux)
       racc (~> 1.4)
-    nokogiri (1.16.3-x86_64-darwin)
+    nokogiri (1.16.4-x86_64-darwin)
       racc (~> 1.4)
-    nokogiri (1.16.3-x86_64-linux)
+    nokogiri (1.16.4-x86_64-linux)
       racc (~> 1.4)
     oj (3.16.3)
       bigdecimal (>= 3.0)
@@ -340,7 +340,7 @@ GEM
     rdoc (6.6.3.1)
       psych (>= 4.0.0)
     regexp_parser (2.9.0)
-    reline (0.5.0)
+    reline (0.5.1)
       io-console (~> 0.5)
     request_store (1.6.0)
       rack (>= 1.4)
@@ -355,6 +355,10 @@ GEM
     rsolr (2.6.0)
       builder (>= 2.1.2)
       faraday (>= 0.9, < 3, != 2.0.0)
+    rspec (3.13.0)
+      rspec-core (~> 3.13.0)
+      rspec-expectations (~> 3.13.0)
+      rspec-mocks (~> 3.13.0)
     rspec-core (3.13.0)
       rspec-support (~> 3.13.0)
     rspec-expectations (3.13.0)
@@ -374,7 +378,7 @@ GEM
     rspec-support (3.13.1)
     rspec_junit_formatter (0.6.0)
       rspec-core (>= 2, < 4, != 2.12.0)
-    rubocop (1.63.0)
+    rubocop (1.63.1)
       json (~> 2.3)
       language_server-protocol (>= 3.17.0)
       parallel (~> 1.10)
@@ -401,7 +405,7 @@ GEM
       rubocop-capybara (~> 2.17)
       rubocop-factory_bot (~> 2.22)
       rubocop-rspec_rails (~> 2.28)
-    rubocop-rspec_rails (2.28.2)
+    rubocop-rspec_rails (2.28.3)
       rubocop (~> 1.40)
     ruby-progressbar (1.13.0)
     rubyzip (2.3.2)
@@ -510,6 +514,7 @@ DEPENDENCIES
   rack-timeout (~> 0.6.3)
   rails (~> 7.0.8)
   rsolr (>= 1.0, < 3)
+  rspec (~> 3.13)
   rspec-rails
   rspec_junit_formatter
   rubocop
diff --git a/spec/features/click_login_link_spec.rb b/spec/features/click_login_link_spec.rb
index afdae72..b112efb 100644
--- a/spec/features/click_login_link_spec.rb
+++ b/spec/features/click_login_link_spec.rb
@@ -1,5 +1,4 @@
-require 'rails_helper'
-
+require 'spec_helper'
 
 # RSpec.feature 'Clicking login link on root page', type: :feature do
 #   scenario 'User clicks login link and is redirected login page' do
@@ -25,6 +24,7 @@
   include Capybara::DSL
   scenario 'User visits the homepage' do
     # root_path = 'https://www.google.com'
+    root_path = 'http://localhost:3000/'
     visit root_path
     expect(page).to have_content('UC Berkeley GeoData Repository')
   end
diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index daf16e5..fe98012 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -8,33 +8,6 @@
 abort('The Rails environment is running in production mode!') if Rails.env.production?
 require 'rspec/rails'
 
-Capybara.register_driver :remote_selenium_headless do |app|
-  options = Selenium::WebDriver::Chrome::Options.new
-  options.add_argument('--headless=new')
-  options.add_argument('--no-sandbox')
-  # options.add_argument('--disable-dev-shm-usage')
-#   options.add_argument('--disable-gpu')
-  options.add_argument('--window-size=2560,1344')
-  options.add_argument('--disable-smooth-scrolling')
-  capabilities = [
-    options,
-    Selenium::WebDriver::Remote::Capabilities.new(
-      'goog:loggingPrefs' => {
-        browser: 'ALL', driver: 'ALL'
-      }
-    )
-  ]
-
-  Capybara::Selenium::Driver.new(app,
-    browser: :remote,
-    capabilities:,
-    url: "http://#{ENV['SELENIUM_HOST'] || 'selenium'}:4444/",
-  )
-
-end
-
-Capybara.default_driver = Capybara.javascript_driver = :remote_selenium_headless
-
 RSpec.configure do |config|
   config.use_transactional_fixtures = false
 
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 16d4c41..57e00ee 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -12,6 +12,82 @@
 # require 'rspec_junit_formatter'
 # SimpleCov.start 'rails'
 
+### testing code ###
+# Capybara.register_driver :remote_selenium_headless do |app|
+#   options = Selenium::WebDriver::Chrome::Options.new
+#   options.add_argument('--headless=new')
+#   options.add_argument('--no-sandbox')
+#   # options.add_argument('--disable-dev-shm-usage')
+# #   options.add_argument('--disable-gpu')
+#   options.add_argument('--window-size=2560,1344')
+#   options.add_argument('--disable-smooth-scrolling')
+#   capabilities = [
+#     options,
+#     Selenium::WebDriver::Remote::Capabilities.new(
+#       'goog:loggingPrefs' => {
+#         browser: 'ALL', driver: 'ALL'
+#       }
+#     )
+#   ]
+
+#   Capybara::Selenium::Driver.new(app,
+#     browser: :remote,
+#     capabilities:,
+#     url: "http://#{ENV['SELENIUM_HOST'] || 'selenium'}:4444/",
+#   )
+
+# end
+
+# Capybara.default_driver = Capybara.javascript_driver = :remote_selenium_headless
+### testing code end ###
+
+
+################## from TIND_QA ######################
+
+require 'rspec'
+require 'capybara/rspec'
+require 'selenium-webdriver'
+
+Capybara.register_driver(:remote) do |app|
+  chrome_args = %w[
+    --window-size=2560,1344
+    --disable-smooth-scrolling
+  ]
+
+  chrome_prefs = {
+    'download.prompt_for_download' => false,
+    'download.default_directory' => '/tmp',
+  }
+
+  chrome_options = ::Selenium::WebDriver::Chrome::Options.new(args: chrome_args, prefs: chrome_prefs).tap do |options|
+    # NOTE: Different Selenium/Chrome versions set download directory differently -- see
+    #       https://github.com/teamcapybara/capybara/blob/3.38.0/spec/selenium_spec_chrome.rb#L15-L20
+    if (download_dir = chrome_prefs['download.default_directory'])
+      options.add_preference(:download, default_directory: download_dir)
+    end
+  end
+
+  capabilities = [
+    chrome_options,
+    Selenium::WebDriver::Remote::Capabilities.new(
+      'goog:loggingPrefs' => {
+        browser: 'ALL', driver: 'ALL'
+      }
+    )
+  ]
+
+  Capybara::Selenium::Driver.new(app,
+    browser: :remote,
+    capabilities:,
+    url: "http://#{ENV['SELENIUM_HOST'] || 'selenium'}:4444/",
+  )
+end
+
+Capybara.default_driver = Capybara.javascript_driver = :remote
+
+#############
+
+
 # See https://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration
 RSpec.configure do |config|
   # rspec-expectations config goes here. You can use an alternate

From 516e072a84d65ff0c1ed4a56e5b50088e4d21728 Mon Sep 17 00:00:00 2001
From: zhouyu <zhouyu@berkeley.edu>
Date: Mon, 15 Apr 2024 15:04:32 -0700
Subject: [PATCH 3/6] Add Configure from TIND-QA

---
 docker-compose.yml                     | 2 +-
 spec/features/click_login_link_spec.rb | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index ad011fc..671139d 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -46,4 +46,4 @@ services:
       - 4444:4444
       - 7900:7900
     platform: linux/amd64
-    shm_size: 2g
+    shm_size: 3g
diff --git a/spec/features/click_login_link_spec.rb b/spec/features/click_login_link_spec.rb
index b112efb..ef78d32 100644
--- a/spec/features/click_login_link_spec.rb
+++ b/spec/features/click_login_link_spec.rb
@@ -24,6 +24,7 @@
   include Capybara::DSL
   scenario 'User visits the homepage' do
     # root_path = 'https://www.google.com'
+    sleep(60)
     root_path = 'http://localhost:3000/'
     visit root_path
     expect(page).to have_content('UC Berkeley GeoData Repository')

From 1a4e03c6557abd59c4ccc3ac24d0c65c825ea264 Mon Sep 17 00:00:00 2001
From: zhouyu <zhouyu@berkeley.edu>
Date: Mon, 15 Apr 2024 20:57:14 -0700
Subject: [PATCH 4/6] add service aliases

---
 config/environments/development.rb     |  1 +
 docker-compose.yml                     |  8 +++
 spec/features/click_login_link_spec.rb |  7 ++-
 spec/rails_helper.rb                   | 49 +++++++++++++++
 spec/spec_helper.rb                    | 82 +++++++++++++-------------
 5 files changed, 103 insertions(+), 44 deletions(-)

diff --git a/config/environments/development.rb b/config/environments/development.rb
index 5793a57..5eeeef9 100644
--- a/config/environments/development.rb
+++ b/config/environments/development.rb
@@ -71,4 +71,5 @@
 
   # Uncomment if you wish to allow Action Cable access from any origin.
   # config.action_cable.disable_request_forgery_protection = true
+  config.hosts << 'app.test'
 end
diff --git a/docker-compose.yml b/docker-compose.yml
index 671139d..9f89ee7 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -31,6 +31,10 @@ services:
     depends_on:
       - db
       - selenium
+    networks:
+      default:
+        aliases:
+          - app.test
     ports:
       - 3000:3000
     restart: always
@@ -47,3 +51,7 @@ services:
       - 7900:7900
     platform: linux/amd64
     shm_size: 3g
+    networks:
+      default:
+        aliases:
+          - selenium.test
diff --git a/spec/features/click_login_link_spec.rb b/spec/features/click_login_link_spec.rb
index ef78d32..be26a5c 100644
--- a/spec/features/click_login_link_spec.rb
+++ b/spec/features/click_login_link_spec.rb
@@ -1,4 +1,5 @@
-require 'spec_helper'
+# require 'spec_helper'
+require 'rails_helper'
 
 # RSpec.feature 'Clicking login link on root page', type: :feature do
 #   scenario 'User clicks login link and is redirected login page' do
@@ -24,8 +25,8 @@
   include Capybara::DSL
   scenario 'User visits the homepage' do
     # root_path = 'https://www.google.com'
-    sleep(60)
-    root_path = 'http://localhost:3000/'
+    # sleep(60)
+    root_path = 'http://app.test:3000/'
     visit root_path
     expect(page).to have_content('UC Berkeley GeoData Repository')
   end
diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index fe98012..bb5b8eb 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -8,6 +8,55 @@
 abort('The Rails environment is running in production mode!') if Rails.env.production?
 require 'rspec/rails'
 
+################## from TIND_QA ######################
+
+# require 'rspec'
+require 'capybara/rspec'
+require 'selenium-webdriver'
+
+Capybara.register_driver(:remote) do |app|
+  chrome_args = %w[
+    --window-size=2560,1344
+    --disable-smooth-scrolling
+  ]
+
+  chrome_prefs = {
+    'download.prompt_for_download' => false,
+    'download.default_directory' => '/tmp',
+  }
+
+  chrome_options = ::Selenium::WebDriver::Chrome::Options.new(args: chrome_args, prefs: chrome_prefs).tap do |options|
+    # NOTE: Different Selenium/Chrome versions set download directory differently -- see
+    #       https://github.com/teamcapybara/capybara/blob/3.38.0/spec/selenium_spec_chrome.rb#L15-L20
+    if (download_dir = chrome_prefs['download.default_directory'])
+      options.add_preference(:download, default_directory: download_dir)
+    end
+  end
+
+  capabilities = [
+    chrome_options,
+    Selenium::WebDriver::Remote::Capabilities.new(
+      'goog:loggingPrefs' => {
+        browser: 'ALL', driver: 'ALL'
+      }
+    )
+  ]
+
+  Capybara::Selenium::Driver.new(app,
+    browser: :remote,
+    capabilities:,
+    url: "http://#{ENV['SELENIUM_HOST'] || 'selenium.test'}:4444/",
+  )
+end
+
+Capybara.default_driver = Capybara.javascript_driver = :remote
+Capybara.app_host = 'http://app.test:3000'
+Capybara.server_host = '0.0.0.0'
+Capybara.always_include_port = true
+
+#############
+
+
 RSpec.configure do |config|
   config.use_transactional_fixtures = false
 
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 57e00ee..2b299eb 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -42,50 +42,50 @@
 ### testing code end ###
 
 
-################## from TIND_QA ######################
-
-require 'rspec'
-require 'capybara/rspec'
-require 'selenium-webdriver'
-
-Capybara.register_driver(:remote) do |app|
-  chrome_args = %w[
-    --window-size=2560,1344
-    --disable-smooth-scrolling
-  ]
-
-  chrome_prefs = {
-    'download.prompt_for_download' => false,
-    'download.default_directory' => '/tmp',
-  }
-
-  chrome_options = ::Selenium::WebDriver::Chrome::Options.new(args: chrome_args, prefs: chrome_prefs).tap do |options|
-    # NOTE: Different Selenium/Chrome versions set download directory differently -- see
-    #       https://github.com/teamcapybara/capybara/blob/3.38.0/spec/selenium_spec_chrome.rb#L15-L20
-    if (download_dir = chrome_prefs['download.default_directory'])
-      options.add_preference(:download, default_directory: download_dir)
-    end
-  end
+# ################## from TIND_QA ######################
 
-  capabilities = [
-    chrome_options,
-    Selenium::WebDriver::Remote::Capabilities.new(
-      'goog:loggingPrefs' => {
-        browser: 'ALL', driver: 'ALL'
-      }
-    )
-  ]
-
-  Capybara::Selenium::Driver.new(app,
-    browser: :remote,
-    capabilities:,
-    url: "http://#{ENV['SELENIUM_HOST'] || 'selenium'}:4444/",
-  )
-end
+# require 'rspec'
+# require 'capybara/rspec'
+# require 'selenium-webdriver'
+
+# Capybara.register_driver(:remote) do |app|
+#   chrome_args = %w[
+#     --window-size=2560,1344
+#     --disable-smooth-scrolling
+#   ]
+
+#   chrome_prefs = {
+#     'download.prompt_for_download' => false,
+#     'download.default_directory' => '/tmp',
+#   }
+
+#   chrome_options = ::Selenium::WebDriver::Chrome::Options.new(args: chrome_args, prefs: chrome_prefs).tap do |options|
+#     # NOTE: Different Selenium/Chrome versions set download directory differently -- see
+#     #       https://github.com/teamcapybara/capybara/blob/3.38.0/spec/selenium_spec_chrome.rb#L15-L20
+#     if (download_dir = chrome_prefs['download.default_directory'])
+#       options.add_preference(:download, default_directory: download_dir)
+#     end
+#   end
+
+#   capabilities = [
+#     chrome_options,
+#     Selenium::WebDriver::Remote::Capabilities.new(
+#       'goog:loggingPrefs' => {
+#         browser: 'ALL', driver: 'ALL'
+#       }
+#     )
+#   ]
+
+#   Capybara::Selenium::Driver.new(app,
+#     browser: :remote,
+#     capabilities:,
+#     url: "http://#{ENV['SELENIUM_HOST'] || 'selenium'}:4444/",
+#   )
+# end
 
-Capybara.default_driver = Capybara.javascript_driver = :remote
+# Capybara.default_driver = Capybara.javascript_driver = :remote
 
-#############
+# #############
 
 
 # See https://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration

From 0cdfa1332c600d69d8b153ba72c8f6c7c67d4736 Mon Sep 17 00:00:00 2001
From: Daniel Schmidt <dcschmidt@berkeley.edu>
Date: Tue, 16 Apr 2024 11:03:05 -0700
Subject: [PATCH 5/6] Updated Chrome settings

- Adds `--headless`
- Removes shared-memory related settings and disables shm

After doing this, I'm able to run the feature tests. Before adding the headless option I still had trouble with frequent Selenium Chrome crashes, but not since. In any case, those are "resolved" by running `docker compose restart selenium` and re-running the tests.
---
 docker-compose.yml   | 1 -
 spec/rails_helper.rb | 6 ++++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index 9f89ee7..c899612 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -50,7 +50,6 @@ services:
       - 4444:4444
       - 7900:7900
     platform: linux/amd64
-    shm_size: 3g
     networks:
       default:
         aliases:
diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index bb5b8eb..9bcc999 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -16,13 +16,15 @@
 
 Capybara.register_driver(:remote) do |app|
   chrome_args = %w[
-    --window-size=2560,1344
+    --disable-dev-shm-usage
     --disable-smooth-scrolling
+    --headless
+    --window-size=2560,1344
   ]
 
   chrome_prefs = {
     'download.prompt_for_download' => false,
-    'download.default_directory' => '/tmp',
+    'download.default_directory' => '/tmp'
   }
 
   chrome_options = ::Selenium::WebDriver::Chrome::Options.new(args: chrome_args, prefs: chrome_prefs).tap do |options|

From 7e179ed09d200b59d76165f2547937f76570460d Mon Sep 17 00:00:00 2001
From: Daniel Schmidt <dcschmidt@berkeley.edu>
Date: Tue, 16 Apr 2024 11:23:01 -0700
Subject: [PATCH 6/6] Restores shm settings -- headless is sufficient

---
 docker-compose.yml   | 1 +
 spec/rails_helper.rb | 1 -
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker-compose.yml b/docker-compose.yml
index c899612..fbcb37a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -54,3 +54,4 @@ services:
       default:
         aliases:
           - selenium.test
+    shm_size: 2g
diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index 9bcc999..0f45342 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -16,7 +16,6 @@
 
 Capybara.register_driver(:remote) do |app|
   chrome_args = %w[
-    --disable-dev-shm-usage
     --disable-smooth-scrolling
     --headless
     --window-size=2560,1344