Fix test

Author: LaurentTreguier

app/src/main/kotlin/app/fyreplace/fyreplace/fakes/Responses.kt

@@ -8,7 +8,7 @@ fun <T> ok(body: T): Response<T> = Response.success(body)
 
 fun <T> created(body: T): Response<T> = Response.success(body)
 
-fun <T> noContent(): Response<T> = Response.success(null)
+fun noContent(): Response<Unit> = Response.success(Unit)
 
 fun <T> badRequest(): Response<T> = error(400, "Bad Request".toResponseBody())
 

app/src/main/kotlin/app/fyreplace/fyreplace/fakes/api/FakeUsersEndpointApi.kt

@@ -40,7 +40,7 @@ class FakeUsersEndpointApi : UsersEndpointApi {
     override suspend fun deleteCurrentUser(): Response<Unit> =
         throw NotImplementedError()
 
-    override suspend fun deleteCurrentUserAvatar() = noContent<Unit>()
+    override suspend fun deleteCurrentUserAvatar() = noContent()
 
     override suspend fun getCurrentUser() = ok(User.placeholder)
 

app/src/test/kotlin/app/fyreplace/fyreplace/test/screens/SettingsViewModelTests.kt

@@ -79,6 +79,7 @@ class SettingsViewModelTests : TestsBase() {
     fun `Removing avatar produces no failures`() = runTest {
         val eventBus = FakeEventBus()
         val viewModel = makeViewModel(eventBus)
+        runCurrent()
         viewModel.updateAvatar(FakeUsersEndpointApi.NORMAL_IMAGE_FILE)
         backgroundScope.launch { viewModel.currentUser.collect() }