Assert the page of the product list that is shown, by its number.
Examples
Then the product list should be on page 2
Then the product list should be on page 1
And the product list should be on page 2
Then the product list should be on page 3
But the product list should be on page 1
Pattern
Then(/^the product list should be on page (\d+)$/, …)
Part of @webship-js/prestashop-steps (github.com/webship/prestashop-steps), a step pack for Webship-js 2.0.x.