#testing

3 post(s)

JUnit 5:Assert Behavior Before You Slice Spring

Prove an Order pricing rule with plain JUnit 5 — assertions, parameterized tests, and lifecycle — before you reach for a Spring test slice.

Spring Boot

Flyway Without the `ddl-auto` Roulette

Version the orders schema with Flyway SQL migrations, turn off Hibernate ddl-auto outside local experiments, and prove the script with Testcontainers.

Spring Boot

Testing Slices + Testcontainers:Fast Tests Without Booting the Whole App

Choose focused Spring Boot test slices and verify a Spring Data JPA repository against a real PostgreSQL database with Testcontainers.