Assert the page does (or does not) have a HubSpot meetings embed: the .meetings-iframe-container with its iframe, optionally for a meetings link (the part of the address after the host, such as "/meetings/jane").
Examples
Then the page should have a meetings embed
And the page should have a meetings embed for "/meetings/setup/head-of-growth-call"
Then this page should have a meetings embed
But the page should not have a meetings embed
Then page should have a meetings embed for "/meetings/jane"
Pattern
Then(/^(?:the |this )?page should( not)* have a meetings embed(?: for "([^"]*)")?$/, …)
Part of @webship-js/hubspot-cms-steps (github.com/webship/hubspot-cms-steps), a step pack for Webship-js 2.0.x.