Hello everyone blush Is there any gotcha with Hilt + Instrum

Question

Hello everyone blush Is there any gotcha with Hilt + Instrumented Tests I m following the and the and can t make it work at all If I run with ` debug` it only gives me the default ```Execution failed for task app kaptDebugAndroidTestKotlin gt A failure occurred while executing org jetbrains kotlin gradle internal KaptExecution gt java lang reflect InvocationTargetException no error message ``` I m migrating from Koin to Hilt but this is blocking me once I want to do some end to end tests in my application Thanks a lot in advance heart

escodro · Answer

Test class ``` HiltAndroidTest internal class HomeScreenTest get Rule val composeTestRule = createComposeRule get Rule var hiltRule = HiltAndroidRule this private val context = InstrumentationRegistry getInstrumentation targetContext Before fun setup composeTestRule setContent NavGraph ``` Custom runner on build gradle ```android defaultConfig testInstrumentationRunner com escodro alkaa CustomTestRunner ``` build gradle ```androidTestImplementation Deps hilt android exclude group androidx fragment module fragment exclude group androidx lifecycle module lifecycle runtime exclude group androidx lifecycle module lifecycle livedata core androidTestImplementation Deps test runner kaptAndroidTest Deps hilt compiler```

wasyl · Answer

Try ` stacktrace` this may give you some more specific error

escodro · Answer

Yeah actually I tried with all of them ` stacktrace` ` debug` ` info` The only way to see more helpful logs is removing the `kaptAndroidTest Deps hilt compiler` dependency which does not help a lot

allan.conda · Answer

whats `CustomTestRunner`

escodro · Answer

allan.conda · Answer

I meant the snippet Perhaps you need to add this Config application = HiltTestApplication class

allan.conda · Answer

Nvm my tests dont have that and I use a custom runner with a custom application too

escodro · Answer

If only kapt could give an actual error message

trevjones · Answer

you might try adding this to your gradle jvm args while debugging its helped me get better output from other compiler issues ` Dkotlin compiler execution strategy= in process `

escodro · Answer

Thanks < trevjones> I definitely will give a try in the future blush For now I reverted to Koin so I can keep developing the app