Fix Spring mocking injection @MockBean @MockkBean

[tonilopezmr]

💣 Issue

• Using the current version only supports @Autowired injections but not mocked injections because the implementation only takes care about Autowired objects.

🎩 What is the goal?

• Inject mocks automatically with @MockBean / @MockkBean (thanks to the latest release)

📝 How is it being implemented?

• Use the non-deprecated method beforeSpec(spec: Spec)
• Use prepareTestInstance method which prepare the entire execution stack before each any individual test, inject dependencies, mocks, etc...

I hope we can improve Kotlintest integration with Spring ❤️, thanks!

[LeoColman]

Great one!

@sksamuel Let's sneak this into 3.3.0?

[sksamuel]

This is most beautifully formatted pull request ever.

[LeoColman]

And commit + commit message

[sksamuel]

We should do the same for the ConstructorExtension

[tonilopezmr]

We use it at Karumi a lot

[mindhaq]

Is this already part of 3.3.0-RC3?

If so, it's not working for me. I still get this when the test makes the first mock-wiring call:

kotlin.UninitializedPropertyAccessException: lateinit property service has not been initialized

[sksamuel]

Yes it's included in 3.3.0-RC3

…

On Fri, 22 Feb 2019 at 08:59, Rüdiger Schulz ***@***.***> wrote: Is this already part of 3.3.0-RC3? If so, it's not working for me. I still get this when the test makes the first mock-wiring call: kotlin.UninitializedPropertyAccessException: lateinit property service has not been initialized — You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHub <#684 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAtZGvkZVX4tGWwPEdY3TsoaNyKaecURks5vP7GAgaJpZM4bA8Jl> .

[tonilopezmr]

@mindhaq Did you added the SpringListener ?

If you could share the code, I can take a look. I'm using 3.3.0-RC3, and it is working.

[mindhaq]

@tonilopezmr ah! my bad, I though adding the SpringAutowireConstructorExtension would be enough. Should have read the docs more thoroughly.

Thanks for the hint, now it works like a charme.

[sksamuel]

The SpringListener does field injection and the SpringAutowireConstructorExtension does constructor based injection.