assert page.has_no_button?('Cancel'), 'Found button - Cancel'
assert page.has_text?('Report sent'), 'No text - Report sent'
assert page.has_button?('Close'), 'No text - Close'
assert page.has_no_button?('Cancel'), 'Found button - Cancel'
assert page.has_text?('Report sent'), 'No text - Report sent'
assert page.has_button?('Close'), 'No text - Close'