Validator-and-data-builder

Use FluentValidation to validate data and data builder to generate randomly datas for tests.

Requirements

• Using FluentValidation to validate the customer request.

• FirstName and LastName Should not be null or empty.
• Discount should not equal to 0 if assigned
• Address should not be null or empty and between 20, 250 caracters

• Response standarization

• Actions should return ProblemValidationDetails for BadRequestException and ProblemDetails for InternalServerError.

• Using data builder and Diverse library to generate randomly datas for customer tests cases.