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# rubocop:disable Style/GlobalVars
require 'capybara/rails'
require 'capybara/rspec'
require 'capybara-screenshot/rspec'
require 'selenium-webdriver'
# Give CI some extra time
timeout = (ENV['CI'] || ENV['CI_SERVER']) ? 60 : 30
Capybara.javascript_driver = :chrome
Capybara.register_driver :chrome do |app|
extra_args = []
extra_args << 'headless' unless ENV['CHROME_HEADLESS'] =~ /^(false|no|0)$/i
capabilities = Selenium::WebDriver::Remote::Capabilities.chrome(
chromeOptions: {
'args' => %w[no-sandbox disable-gpu --window-size=1240,1400] + extra_args
}
)
Capybara::Selenium::Driver
.new(app, browser: :chrome, desired_capabilities: capabilities)
end
Capybara.default_max_wait_time = timeout
Capybara.ignore_hidden_elements = true
# Keep only the screenshots generated from the last failing test suite
Capybara::Screenshot.prune_strategy = :keep_last_run
# From https://github.com/mattheworiordan/capybara-screenshot/issues/84#issuecomment-41219326
Capybara::Screenshot.register_driver(:chrome) do |driver, path|
driver.browser.save_screenshot(path)
end
RSpec.configure do |config|
config.before(:context, :js) do
next if $capybara_server_already_started
TestEnv.eager_load_driver_server
$capybara_server_already_started = true
end
config.before(:example, :js) do
allow(Gitlab::Application.routes).to receive(:default_url_options).and_return(
host: Capybara.current_session.server.host,
port: Capybara.current_session.server.port,
protocol: 'http')
end
config.after(:example, :js) do |example|
# prevent localstorage from introducing side effects based on test order
execute_script("localStorage.clear();")
# capybara/rspec already calls Capybara.reset_sessions! in an `after` hook,
# but `block_and_wait_for_requests_complete` is called before it so by
# calling it explicitely here, we prevent any new requests from being fired
# See https://github.com/teamcapybara/capybara/blob/ffb41cfad620de1961bb49b1562a9fa9b28c0903/lib/capybara/rspec.rb#L20-L25
# We don't reset the session when the example failed, because we need capybara-screenshot to have access to it.
Capybara.reset_sessions! unless example.exception
block_and_wait_for_requests_complete
end
end
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