Cucumber / Capybara -- how to get the host and port of the current execution
Solution 1:
For capybara < 2.0:
Capybara.current_session.driver.rack_server.host
Capybara.current_session.driver.rack_server.port
Capybara 2.0:
Capybara.current_session.server.host
Capybara.current_session.server.port
FYI, my use case is having clickable links in the mail generated by the integration tests.
Solution 2:
You can set port that will be used to spawn an application server
Capybara.server_port = 31337