# language: en

Feature: Manage customer accounts

  Background:
    Given the system has the following customers:
      | prenom | nom    | numeroTelephone | pointsFidelite |
      | Marie  | Dupont | 0612345678      | 100            |
      | Jean   | Martin | 0687654321      | 50             |
      | Sophie | Dubois | 0698765432      | 0              |

  Scenario: Create a new customer account
    When I create a new customer with the following information:
      | prenom | nom     | numeroTelephone |
      | Pierre | Lambert | 0611223344      |
    Then a new customer is created
    And the customer has 0 loyalty points
    And the system now has 4 customers

  Scenario: Retrieve a customer by ID
    When I request the customer with phone number "0612345678"
    Then I receive the following customer information:
      | prenom | nom    | numeroTelephone | pointsFidelite |
      | Marie  | Dupont | 0612345678      | 100            |

  Scenario: Update a customer's information
    When I update customer "0687654321" with the following information:
      | prenom | nom     | numeroTelephone |
      | Jean   | Bernard | 0666666666      |
    Then the customer "0687654321" has the following updated information:
      | prenom | nom     | numeroTelephone |
      | Jean   | Bernard | 0666666666      |
    And the loyalty points remain unchanged at 50

  Scenario: Delete a customer
    When I delete the customer with phone number "0698765432"
    Then the customer "0698765432" is removed from the system
    And the system now has 2 customers

  Scenario: Add loyalty points to a customer
    When I add 25 loyalty points to customer "0687654321"
    Then customer "0687654321" now has 75 loyalty points

  Scenario: Deduct loyalty points for a purchase
    When I deduct 30 loyalty points from customer "0612345678" for a purchase
    Then customer "0612345678" now has 70 loyalty points

  Scenario: Attempt to create a customer with invalid phone number
    When I try to create a new customer with the following information:
      | prenom | nom   | numeroTelephone |
      | Thomas | Petit | abcdefgh        |
    Then the creation fails
    And I receive an error for validation customer message containing "Phone number is not valid"
    And the system still has 3 customers

  Scenario: Attempt to deduct more loyalty points than available
    When I try to deduct 150 loyalty points from customer "0687654321" for a purchase
    Then the deduction fails
    And I receive an error for illegal customer exception message containing "Cannot remove 150 points from 50 points"
    And customer "0687654321" now has 50 loyalty points