Junit before class ( non static )

Question

Are there any best practices to get Junit execute a function once in a test file , and it should also not be static.

like @BeforeClass on non static fun

Answer 1

Easily use @BeforeAllMethods/@AfterAllMethods annotations to run a method inside the instance context (non-static), where all injected values will be available.

There is a special testing library for this:

https://mvnrepository.com/artifact/org.bitbucket.radistao.test/before-after-spring-test-runner/0.1.0

https://bitbucket.org/radistao/before-after-spring-test-runner/

The only limitation: works only for Spring testing.

(I'm the developer of this testing library)