Cabybara根据元素名称查找元素

Question

Hi i am trying to select input field and add value into stripe's iframe, based on element name. this won't work

page.find(:name, 'exp-date')

i was able to select root div with id selector, but i can't select input field which is child node somewhere in root div

  find(:id, "root")

Any idea how to target those fields

Answer 1

Use the capybara find_field method to find field inputs. Checkout the docs here: http://www.rubydoc.info/github/jnicklas/capybara/Capybara/Node/Finders#find_field-instance_method

Would look something like: find_field('attributes[form_field_attribute_you_need]')

Answer 2

Not sure if this works with an iframe, but you should be able to use:

within('#target_form_id') do #or another selector
  fill_in 'field_name_or_id', with: 'value'
  fill_in 'another_field', with: 'another_value'
end

Answer 3

您可以在此处使用CSS选择器：

find('input[name="exp-date"]', match: :first).set('my value')