Nov 24, 2021 · Backend Development

Boost Java Productivity: 4 Must‑Use Open‑Source Libraries (MapStruct, Retrofit, Faker, Wiremock)

This article introduces four essential Java open‑source libraries—MapStruct, Retrofit, Faker, and Wiremock—explaining their purposes, advantages over traditional approaches, and providing concise code examples to help developers streamline object mapping, HTTP communication, test data generation, and service mocking.

FakerOpen-sourceRetrofit

0 likes · 12 min read

Boost Java Productivity: 4 Must‑Use Open‑Source Libraries (MapStruct, Retrofit, Faker, Wiremock)

FunTester

Dec 5, 2019 · Backend Development

Using WireMock for Integration Testing of Spring RestTemplate Services

This article explains how to write integration tests for Spring services that call external APIs by using WireMock to mock HTTP responses, handle dynamic ports, simulate error and timeout scenarios, and adjust exception handling in RestTemplate calls.

JavaWiremockresttemplate

0 likes · 10 min read

Using WireMock for Integration Testing of Spring RestTemplate Services