This project comes with an API client ForexClient which integrates with Forex API for forex rates retrieval and booking.
The Forex API service provides the following endpoints:
- [GET] /rates/latest
- [GET] /rates/latest/{base-currency/{counter-currency}
- [POST] /rates/book
The purpose of this project is to demonstrate the creation of API client using Reactive Feign & contract test.
Automated unit test ForexClientTest is provided with stub creation using WireMock.
PACT Test Framework is adopted for the contract test. It is a consumer side contract test as the API client consumes Forex API for forex rate inquiry and booking.