diff options
Diffstat (limited to 'actionpack/lib/action_dispatch/system_test_case.rb')
| -rw-r--r-- | actionpack/lib/action_dispatch/system_test_case.rb | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/actionpack/lib/action_dispatch/system_test_case.rb b/actionpack/lib/action_dispatch/system_test_case.rb index c74c0ccced..644c703dc9 100644 --- a/actionpack/lib/action_dispatch/system_test_case.rb +++ b/actionpack/lib/action_dispatch/system_test_case.rb @@ -89,6 +89,20 @@ module ActionDispatch # { js_errors: true } # end # + # Most drivers won't let you add specific browser capabilities through the +options+ mentioned above. + # As an example, if you want to add mobile emulation on chrome, you'll have to create an instance of selenium's + # `Chrome::Options` object and add capabilities to it. + # To make things easier, `driven_by` can be called with a block. + # The block will be passed an instance of `<Driver>::Options` where you can define the capabilities you want. + # Please refer to your driver documentation to learn about supported options. + # + # class ApplicationSystemTestCase < ActionDispatch::SystemTestCase + # driven_by :chrome, screen_size: [1024, 768] do |driver_option| + # driver_option.add_emulation(device: 'iPhone 6') + # driver_option.add_extension('path/to/chrome_extension.crx') + # end + # end + # # Because <tt>ActionDispatch::SystemTestCase</tt> is a shim between Capybara # and Rails, any driver that is supported by Capybara is supported by system # tests as long as you include the required gems and files. @@ -134,8 +148,10 @@ module ActionDispatch # driven_by :selenium, using: :firefox # # driven_by :selenium, using: :headless_firefox - def self.driven_by(driver, using: :chrome, screen_size: [1400, 1400], options: {}) - self.driver = SystemTesting::Driver.new(driver, using: using, screen_size: screen_size, options: options) + def self.driven_by(driver, using: :chrome, screen_size: [1400, 1400], options: {}, &desired_capabilities) + driver_options = { using: using, screen_size: screen_size, options: options } + + self.driver = SystemTesting::Driver.new(driver, driver_options, &desired_capabilities) end driven_by :selenium |