Understanding Using the DSL elsewhere
Let’s start to understand Using the DSL elsewhere. But before this, let’s have a look at Capybara. So, Capybara provides developers to simulate a user on a web page as well as make assertions based on the content and environment of the page. It also offers an API to interact with the web page. Also, let’s check out DSL.
DSL stands for Digital Subscriber Line. Moreover, users get a high-speed bandwidth connection from a phone wall jack on an existing telephone network. Not to mention, it also works within the frequencies that the telephone doesn’t so you can use the Internet while making phone calls. Moreover, it utilizes telephone wires, which makes sense that the biggest providers are telephone companies.
Now, let’s understand this section. You can mix this into any context by including Capybara::DSL:
require ‘capybara’
require ‘capybara/dsl’
Capybara.default_driver = :webkit
module MyModule
include Capybara::DSL
def login!
within(“//form[@id=’session’]”) do
fill_in ‘Email’, :with => ‘[email protected]’
fill_in ‘Password’, :with => ‘password’
end
click_button ‘Sign in’
end
end
This enables its use in unsupported testing frameworks, and for general-purpose scripting.
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