Wicked PDF Capybara is an extension on the Capybara testing library for PDFs. This gem parses the text content of a document generated with WickedPDF to allow testing of content.
Add to the Gemfile of your project. Capybara must be included for this to work.
gem 'capybara'
gem 'wicked_pdf_capybara'In an integration test, visit your pdf page and call pdf_text on your page to get the entire text from the document.
expect(page.pdf_text).to include('Success')The gem is available as open source under the terms of the MIT License.