Hello guys :wave::skin-tone-4: I was wondering if...

# mockk

[Helio]

Hello guys 👋🏽

I was wondering if anyone who migrated from Ktor V1 to V2 had any issues with mockk? During the migration our team noticed that some of our Integration tests were breaking because mockk is no longer able to mock Ktor HttpClients.
Does anyone knows anything about that? I read through the Ktor migration guided but I could not find any behaviour change.

For example: The snippet below used to work with Ktor v1, but it is no longer working with Ktor v2.

myHttpClient = mockk<MyHttpClient>()
mockkObject(MyHttpClient)
coEvery { MyHttpClient.getClient() } returns myHttpClient

Any tip would be greatly appreciated.

[Sam]

Normally I use ktor-client-mock when testing with Ktor clients, instead of using mockk

[Sam]

HttpClient is one of those APIs where mockk doesn't work well because there are just too many extension functions and plugin behaviours to worry about

[Sam]

When you say "it is no longer working", what error or problem are you seeing?

[Helio]

The problem was that instead of MyHttpClient.getClient() get mocked, the tests were trying to accessing getClient().

[Helio]

This is a reference of my conversation with Ktor in case anyone faces a similar problem.