How to find an element by matching exact text of the element in Capybara

Question

Use a regexp instead of a string for the value of the :text key:

find("a", :text => /\ABerlin\z/)

Check out the 'Options Hash' section of the Method: Capybara::Node::Finders#all documentation.

PS: text matches are case sensitive. Your example code actually raises an error:

find("a", :text => "berlin")
# => Capybara::ElementNotFound:
#    Unable to find css "a" with text "berlin"

Depending on which version of the gem you are using

find('a', text: 'Berlin', exact: true)

may be deprecated. In which case you would have to use

find('a', text: 'Berlin', match: :prefer_exact)

You can do so too:

find('a', text: 'Berlin', exact_text: true)

That will find for CSS.

And using only exact: true instead of exact_text will show you a msg that exact option is only valid for XPATH.

Just use Capybara's exact option:

Capybara.exact = true