我使用Capybara(含 Selenium ),Chrome和RSpec。但我想在某些测试中更改浏览器的宽度。在这种情况下有什么解决方案?
spec/spec_helper.rb
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../config/environment", __FILE__)
require 'rspec/rails'
require 'rspec/autorun'
require 'capybara/rspec'
# Requires supporting ruby files with custom matchers and macros, etc,
# in spec/support/ and its subdirectories.
Dir[Rails.root.join("spec/support/**/*.rb")].each {|f| require f}
# Using chrome as browser to test in capybara.
Capybara.register_driver :selenium do |app|
Capybara::Selenium::Driver.new(app, :browser => :chrome)
end
# RSpec config.
RSpec.configure do |config|
config.include Devise::TestHelpers, :type => :controller
# Remove this line if you're not using ActiveRecord or ActiveRecord fixtures
config.fixture_path = "#{::Rails.root}/spec/fixtures"
# If you're not using ActiveRecord, or you'd prefer not to run each of your
# examples within a transaction, remove the following line or assign false
# instead of true.
config.use_transactional_fixtures = false
# If true, the base class of anonymous controllers will be inferred
# automatically. This will be the default behavior in future versions of
# rspec-rails.
config.infer_base_class_for_anonymous_controllers = false
# Clean test database.
config.before(:suite) do
DatabaseCleaner.strategy = :truncation
end
config.before(:each) do
DatabaseCleaner.start
end
config.after(:each) do
DatabaseCleaner.clean
end
end
最佳答案
您可以使用Selenium Webdriver中的resize_to函数:
page.driver.browser.manage.window.resize_to(1024, 768)
Window还有一些其他有用的方法。
关于ruby-on-rails - 在使用Capybara时调整Chrome窗口的大小,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/14550137/