Thomas Walpole questions

Thomas Walpole answers

• NoMethodError: undefined method `strings' for Puma::Events:Class
• Using Let to build multiple instances of a model
• Is it possible to fill_in a number field wo/ labels with Capybara?
• Poltergeist-phantomjs - switching to the new popped up window
• Rails4/Capybara - use the value of the test window width/dimensions inside a test
• How to detect element is present within viewport? (Capybara, ruby)
• Capybara: save image from loaded page (not screenshot)
• Using jQuery in Capybara tests
• Selenium isn't catching JavaScript errors
• STI with Ploymorphic association in rails