Assert a row with a text is (or is not) in the grid, on the current page.
Examples
Then I should see the "Joust Duffle Bag" grid row
Then I should not see the "MCP Round Bag" grid row
And I should see the "customer@example.com" grid row
Then we should see the "000000003" grid row
Then should not see the "Test Rule" grid row
Pattern
Then(/^(I |we )*should( not)* see the "([^"]*)" grid row$/, …)
Part of @webship-js/magento-steps (github.com/webship/magento-steps), a step pack for Webship-js 2.0.x.