shuhei/elem_count.rb

Created October 16, 2013 06:03

Star () You must be signed in to star a gist
Fork () You must be signed in to fork a gist

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/shuhei/7003263.js"></script>
Save shuhei/7003263 to your computer and use it in GitHub Desktop.

Download ZIP

Assert number of elements with Capybara. Let's say we are testing a page whose JS adds elements step by step...

Raw

elem_count.rb

	# Bad
	expect(all('.something').size).to eq(5)

	# Good
	expect(page).to have_css('.something', count: 5)

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment