我正在使用 Cucumber 和 Capybara,我想要一种模拟请求 IP 地址的方法,如下所示:
Given the request ip address is "10.1.2.3"
我正在使用 Cucumber 和 Capybara,我想要一种模拟请求 IP 地址的方法,如下所示:
Given the request ip address is "10.1.2.3"
我通过在环境变量中传递 IP 地址来解决它:
When /^the request ip address is "([^\"]*)"$/ do |ip_address|
ENV['RAILS_TEST_IP_ADDRESS'] = ip_address
end
application_controller.rb:
before_filter :mock_ip_address
def mock_ip_address
if Rails.env == 'cucumber' || Rails.env == 'test'
test_ip = ENV['RAILS_TEST_IP_ADDRESS']
unless test_ip.nil? or test_ip.empty?
request.instance_eval <<-EOS
def remote_ip
"#{test_ip}"
end
EOS
end
end
end
我混合了 Leventix 和 Ramon 的解决方案:
规范/支持/remote_ip_monkey_patch.rb
module ActionDispatch
class Request
def remote_ip_with_mocking
test_ip = ENV['RAILS_TEST_IP_ADDRESS']
unless test_ip.nil? or test_ip.empty?
return test_ip
else
return remote_ip_without_mocking
end
end
alias_method_chain :remote_ip, :mocking
end
end