How to use Capybara Matchers when multiple checks are involved? [duplicate] - ruby

Question

This question already has answers here:
RSpec: Expect to change multiple
(4 answers)
Closed 3 years ago.
It's easy to use Capybara Matcher on an element with single check like
expect(element).to have_selector('#selector')||
BUT
How do I achieve the same when asserting on an element that is part of a list and multiple checks need to be done to assert.
I want to do something like:
<products>
<product>
<product>
<product>
</products>
def have_product(name,price)
products.any? {|product| product.have_text(name) && product.have_text(price)} # pseudo code
end
I want to be able to check whether a product with given name and price(both need to match) exists in the list.

Answer 1

Simplest solution assuming you have already found the <products> element and don't need it to be the same product would be
expect(products).to have_css('product', text: name).and(have_css('product', text: price))
if it needs to be both texts in the same product element then use a regex
expect(products).to have_css('product', text: /#{product}.*#{price}/)
More advanced would be creating custom selector types for dealing with the types of objects in your UI.
UPDATE:
With the clarification of the original issue provided, the best solution is probably to use an optional filter block
expect(products).to have_css('product', text: name) { |node|
node.has_field?(with: price)
}