Cucumber Example

example.feature

# Below is an example of a User Story turned into a Cucumber feature

User Story
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As a <Insert Role>
I want <The Tool>
So that  <Insert Business Value>

If a customer enters a credit card number that isn’t exactly 16 digits long, when they try to submit the form, it should be redisplayed with an error message advising them of the correct number of digits.


Cucumber Feature
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Feature: Feedback when entering invalid credit card details
  In user testing we've seen a lot of people who made mistakes entering their credit card. We need to be as helpful as possible here to avoid losing users at this crucial stage of the transaction.

  Background:
    Given I have chosen some items to buy
    And I am about to enter my credit card details

  Scenario: Credit card number too short
    When I enter a card number that's only 15 digits long
    And all the other details are correct
    And I submit the form
    Then the form should be redisplayed
    And I should see a message advising me of the correct number of digits

  Scenario: Expiry date invalid
    When I enter a card expiry date that's in the past
    And all the other details are correct
    And I submit the form
    Then the form should be redisplayed
    And I should see a message telling me the expiry date must be wrong