Assert the page does (or does not) have a language switcher: the language switcher module (.lang_switcher_class).
Examples
Then the page should have a language switcher
And the page should have a language switcher
Then this page should have a language switcher
But the page should not have a language switcher
Then page should not have a language switcher
Pattern
Then(/^(?:the |this )?page should( not)* have a language switcher$/, …)
Part of @webship-js/hubspot-cms-steps (github.com/webship/hubspot-cms-steps), a step pack for Webship-js 2.0.x.