Class: Workarea::SystemTest

Inherits:
ActionDispatch::SystemTestCase
  • Object
show all
Extended by:
TestCase::Decoration
Includes:
Factories, IntegrationTest::Configuration, TestCase::Locales, TestCase::Mail, TestCase::RunnerLocation, TestCase::S3, TestCase::SearchIndexing, TestCase::Workers
Defined in:
lib/workarea/system_test.rb

Instance Method Summary collapse

Methods included from TestCase::Decoration

inherited, load_decorator

Methods included from IntegrationTest::Configuration

#set_current_admin, #set_current_user

Methods included from Factories

add, #create_admin_bookmark, #create_admin_visit, #create_audit_log_entry, #create_email_signup, #create_help_article, #create_inventory, #create_release, #create_shipping, #create_shipping_service, #create_shipping_sku, #create_tax_category, #create_tempfile, #factory_defaults, #factory_defaults_config, included, require_factories

Methods included from TestCase::S3

#mock_s3, #reset_s3

Methods included from TestCase::Locales

#restore_locales, #save_locales, #set_locales

Methods included from TestCase::RunnerLocation

#running_from_source?, #running_in_dummy_app?, #running_in_gem?

Instance Method Details

#assert_no_js_errors ⇒ Object

Intentionally fails, providing a custom error message, if any JavaScript errors are thrown during a test run.



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# File 'lib/workarea/system_test.rb', line 140

def assert_no_js_errors
  page.driver.browser.manage.logs.get(:browser).each do |log_entry|
    # Bad responses (like 422 or 401) show as errors as well, which are OK
    # for system tests because they indicate the site is functioning properly.
    if log_entry.level == 'SEVERE' && log_entry.message =~ /Uncaught/
      assert(false, log_entry.message)
    elsif log_entry.level == 'WARNING'
      STDERR.puts 'WARN: Browser warning'
      STDERR.puts log_entry.message
    end
  end
end

#javascript? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/workarea/system_test.rb', line 126

def javascript?
  Capybara.current_driver == Capybara.javascript_driver
end

#reset_window_size ⇒ Object

Resets the dimensions of the testing browser



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# File 'lib/workarea/system_test.rb', line 117

def reset_window_size
  return unless javascript?

  page.driver.browser.manage.window.resize_to(
    Workarea.config.capybara_browser_width,
    Workarea.config.capybara_browser_height
  )
end

#scroll_to_bottom ⇒ Object 



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# File 'lib/workarea/system_test.rb', line 130

def scroll_to_bottom
  page.execute_script('window.scrollBy(0, 9999999)')
end

#wait_for_iframe ⇒ Object

There is some kind of timing problem around waiting for this iframe that after a few hours we still can’t find. This is a hack to keep this passing.

May God have mercy on our souls.

TODO v3.6 Remove this after we stop using an iframe for the admin toolbar



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# File 'lib/workarea/system_test.rb', line 162

def wait_for_iframe
  sleep(0.5)
end

#wait_for_xhr(time = Capybara.default_max_wait_time) ⇒ Object

Waits until all XHR requests have finished, according to jQuery. Times out according to Capybara’s set timeout. Used to solve race conditions between XHR requests and assertions.



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# File 'lib/workarea/system_test.rb', line 89

def wait_for_xhr(time=Capybara.default_max_wait_time)
  Timeout.timeout(time) do
    loop until finished_all_xhr_requests?
  end
rescue Timeout::Error => error
  javascript_errors = page.driver.browser.manage.logs.get(:browser).each do |log_entry|
    log_entry.level == 'SEVERE' && /Uncaught/.match?(log_entry.message)
  end
  if javascript_errors.present?
    raise(
      Timeout::Error,
      "        Problem:\n          JavaScript errors were detected during Workarea::SystemTest#wait_for_xhr.\n          You might have an error in an XHR callback.  wait_for_xhr is a test helper\n          that checks if there are any unfinished XHR requests.  This is called\n          automatically throughout testing in Capybara interactions to ensure\n          consistency in test results.\n        Errors:\n          \#{javascript_errors.map(&:message).join(\"\\r\")}\n      eos\n    )\n  else\n    raise error\n  end\nend\n"