Issue 522: Moved dateOfBirth field for IndividualSender to String type

[david-ruiz-cko]

This pull request updates the handling of the dateOfBirth field in the IndividualSender class and significantly enhances the test coverage for payment session requests. The most important changes include switching the data type of dateOfBirth to a string for better date formatting flexibility and adding comprehensive tests for payment sessions involving an individual sender. Additionally, utility methods have been introduced to streamline test data creation and response verification.

Model changes:

• Changed the type of the dateOfBirth field in IndividualSender from Instant to String to allow for direct input of formatted date strings [1] [2].

Test improvements:

• Added a new test, shouldRequestPaymentSessionsWithFullIndividualSender, which builds a complete PaymentSessionRequest using an IndividualSender and verifies the API call and response.
• Introduced utility methods such as createStandardAddress, createSenderAddress, createStandardPhone, createStandardBilling, createDrivingLicenceIdentification, and createIndividualSender to simplify and standardize test data creation.
• Refactored response assertions in tests to use a helper method verifySuccessfulResponse for consistency and readability.

[sonarqubecloud]

Quality Gate passed

Issues
6 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud