What s the recommended way for swapping Default and IO sched kotlinlang #coroutines

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Title

m

mayojava

03/28/2019, 11:46 AM

What's the recommended way for swapping Default and IO schedulers for UI tests on Android

s

streetsofboston

03/28/2019, 11:52 AM

Structure your code in such a way that you inject the Dispatchers into your code (possibly use dependency injection (DI) framework). No swapping required, just change your DI a bit.

👍 1

m

mayojava

03/28/2019, 11:56 AM

Was thinking about how to achieve something similar to RxJavaPlugins

i

ienoobong

03/28/2019, 12:13 PM

@Before
    fun setup() {
        Dispatchers.setMain(Dispatchers.Unconfined)
    }

    @After
    fun tearDown() {
        Dispatchers.resetMain()
    }

s

streetsofboston

03/28/2019, 1:42 PM

^^^ That is only for the Main dispatcher. Not sure if you can do the same for the IO and Default.

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