Assert the status report shows (or does not show) errors or warnings.
Examples
Then the status report should not show errors
Then the status report should show warnings
And the status report should not show warnings
Then the status report should show errors
And the status report should not show errors
Pattern
Then(/^the status report should( not)* show (errors|warnings)$/, …)
Part of @webship-js/backdrop-cms-steps (github.com/webship/backdrop-cms-steps), a step pack for Webship-js 2.0.x.