antonfefilov · December 2, 2020 17:40 · Dec 11, 2017 · Dec 8, 2017 · Dec 2, 2017 · Dec 2, 2017
diff --git a/chrome.rb b/chrome.rb
@@ -1,18 +1,38 @@
 require 'capybara/rspec'
 require 'selenium/webdriver'
 
+options = Selenium::WebDriver::Chrome::Options.new
+options.add_preference(:download, prompt_for_download: false,
+                                  default_directory: '/tmp/downloads')
+
+options.add_preference(:browser, set_download_behavior: { behavior: 'allow' })
+
 Capybara.register_driver :chrome do |app|
-  Capybara::Selenium::Driver.new(app, browser: :chrome)
+  Capybara::Selenium::Driver.new(app, browser: :chrome, options: options)
 end
 
 Capybara.register_driver :headless_chrome do |app|
-  capabilities = Selenium::WebDriver::Remote::Capabilities.chrome(
-    chromeOptions: { args: %w(headless disable-gpu window-size=1280,800) }
-  )
+  options.add_argument('--headless')
+  options.add_argument('--disable-gpu')
+  options.add_argument('--window-size=1280,800')
+
+  driver = Capybara::Selenium::Driver.new(app, browser: :chrome, options: options)
+
+  ### Allow file downloads in Google Chrome when headless!!!
+  ### https://bugs.chromium.org/p/chromium/issues/detail?id=696481#c89
+  bridge = driver.browser.send(:bridge)
+
+  path = '/session/:session_id/chromium/send_command'
+  path[':session_id'] = bridge.session_id
+
+  bridge.http.call(:post, path, cmd: 'Page.setDownloadBehavior',
+                                params: {
+                                  behavior: 'allow',
+                                  downloadPath: '/tmp/downloads'
+                                })
+  ###
 
-  Capybara::Selenium::Driver.new app,
-    browser: :chrome,
-    desired_capabilities: capabilities
+  driver
 end
 
 Capybara.javascript_driver = ENV['GUI'] ? :chrome : :headless_chrome
diff --git a/Gemfile b/Gemfile
@@ -0,0 +1,5 @@
+source 'https://rubygems.org'
+
+gem 'selenium-webdriver'
+gem 'capybara'
+gem 'rspec'
diff --git a/chrome.rb b/chrome.rb
@@ -1,20 +1,18 @@
 require 'capybara/rspec'
-require "selenium/webdriver"
+require 'selenium/webdriver'
 
-RSpec.configure do |config|
-  Capybara.register_driver :chrome do |app|
-    Capybara::Selenium::Driver.new(app, browser: :chrome)
-  end
+Capybara.register_driver :chrome do |app|
+  Capybara::Selenium::Driver.new(app, browser: :chrome)
+end
 
-  Capybara.register_driver :headless_chrome do |app|
-    capabilities = Selenium::WebDriver::Remote::Capabilities.chrome(
-      chromeOptions: { args: %w(headless disable-gpu window-size=1280,800) }
-    )
+Capybara.register_driver :headless_chrome do |app|
+  capabilities = Selenium::WebDriver::Remote::Capabilities.chrome(
+    chromeOptions: { args: %w(headless disable-gpu window-size=1280,800) }
+  )
 
-    Capybara::Selenium::Driver.new app,
-      browser: :chrome,
-      desired_capabilities: capabilities
-  end
-
-  Capybara.javascript_driver = ENV['GUI'] ? :chrome : :headless_chrome
-end
+  Capybara::Selenium::Driver.new app,
+    browser: :chrome,
+    desired_capabilities: capabilities
+end
+
+Capybara.javascript_driver = ENV['GUI'] ? :chrome : :headless_chrome
diff --git a/firefox.rb b/firefox.rb
@@ -1,19 +1,17 @@
 require 'capybara/rspec'
-require "selenium/webdriver"
+require 'selenium/webdriver'
 
-RSpec.configure do |config|
-  Capybara.register_driver :firefox do |app|
-    Capybara::Selenium::Driver.new(app, browser: :firefox)
-  end
+Capybara.register_driver :firefox do |app|
+  Capybara::Selenium::Driver.new(app, browser: :firefox)
+end
 
-  Capybara.register_driver :headless_firefox do |app|
-    options = Selenium::WebDriver::Firefox::Options.new
-    options.headless! # added on https://github.com/SeleniumHQ/selenium/pull/4762
+Capybara.register_driver :headless_firefox do |app|
+  options = Selenium::WebDriver::Firefox::Options.new
+  options.headless! # added on https://github.com/SeleniumHQ/selenium/pull/4762
 
-    Capybara::Selenium::Driver.new app,
-      browser: :firefox,
-      options: options
-  end
-
-  Capybara.javascript_driver = ENV['GUI'] ? :firefox : :headless_firefox
-end
+  Capybara::Selenium::Driver.new app,
+    browser: :firefox,
+    options: options
+end
+
+Capybara.javascript_driver = ENV['GUI'] ? :firefox : :headless_firefox
diff --git a/Brewfile b/Brewfile
@@ -0,0 +1,7 @@
+tap "caskroom/cask"
+
+cask "google-chrome"
+cask "firefox"
+
+brew "chromedriver"
+brew "geckodriver"
diff --git a/chrome.rb b/chrome.rb
@@ -0,0 +1,20 @@
+require 'capybara/rspec'
+require "selenium/webdriver"
+
+RSpec.configure do |config|
+  Capybara.register_driver :chrome do |app|
+    Capybara::Selenium::Driver.new(app, browser: :chrome)
+  end
+
+  Capybara.register_driver :headless_chrome do |app|
+    capabilities = Selenium::WebDriver::Remote::Capabilities.chrome(
+      chromeOptions: { args: %w(headless disable-gpu window-size=1280,800) }
+    )
+
+    Capybara::Selenium::Driver.new app,
+      browser: :chrome,
+      desired_capabilities: capabilities
+  end
+
+  Capybara.javascript_driver = ENV['GUI'] ? :chrome : :headless_chrome
+end
diff --git a/firefox.rb b/firefox.rb
@@ -0,0 +1,19 @@
+require 'capybara/rspec'
+require "selenium/webdriver"
+
+RSpec.configure do |config|
+  Capybara.register_driver :firefox do |app|
+    Capybara::Selenium::Driver.new(app, browser: :firefox)
+  end
+
+  Capybara.register_driver :headless_firefox do |app|
+    options = Selenium::WebDriver::Firefox::Options.new
+    options.headless! # added on https://github.com/SeleniumHQ/selenium/pull/4762
+
+    Capybara::Selenium::Driver.new app,
+      browser: :firefox,
+      options: options
+  end
+
+  Capybara.javascript_driver = ENV['GUI'] ? :firefox : :headless_firefox
+end
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