verification added

Author: deepsandhya

sharedCode/src/commonTest/kotlin/dev/reprator/github/features/userList/presentation/UserListViewModelTest.kt

@@ -5,6 +5,9 @@ import dev.mokkery.answering.returns
 import dev.mokkery.everySuspend
 import dev.mokkery.matcher.any
 import dev.mokkery.mock
+import dev.mokkery.spy
+import dev.mokkery.verify.VerifyMode.Companion.atMost
+import dev.mokkery.verifySuspend
 import dev.reprator.github.features.userList.domain.UserModel
 import dev.reprator.github.features.userList.domain.usecase.UserListUseCase
 import dev.reprator.github.fixtures.SEARCH_QUERY
@@ -17,6 +20,7 @@ import dev.reprator.github.util.AppError
 import dev.reprator.github.util.AppSuccess
 import dev.reprator.github.util.MainDispatcherRule
 import dev.reprator.github.util.base.mvi.Middleware
+import dev.reprator.github.util.base.mvi.Reducer
 import dev.reprator.github.util.runViewModelTest
 import kotlinx.coroutines.test.runTest
 import kotlin.test.BeforeTest
@@ -36,7 +40,7 @@ class UserListViewModelTest: MainDispatcherRule() {
 
     private lateinit var userListViewModel: UserListViewModel
 
-    private lateinit var reducer: UserListScreenReducer
+    private val reducer = spy<Reducer<UserListState, UserListAction, UserListEffect>>(UserListScreenReducer())
     private lateinit var middleware: Middleware<UserListState, UserListAction, UserListEffect>
 
     @BeforeTest
@@ -48,7 +52,6 @@ class UserListViewModelTest: MainDispatcherRule() {
             testDispatcher, testDispatcher, testDispatcher,
             testDispatcher)
 
-        reducer = UserListScreenReducer()
         middleware = UserListMiddleware(fetchUseCase, dispatchers)
 
         userListViewModel = UserListViewModel(
@@ -57,6 +60,7 @@ class UserListViewModelTest: MainDispatcherRule() {
             reducer = reducer,
             middleWareList = setOf(middleware)
         )
+
     }
 
     @Test
@@ -94,6 +98,11 @@ class UserListViewModelTest: MainDispatcherRule() {
 
             state.expectNoEvents()
         }
+
+        verifySuspend(atMost(1)) {
+            fetchUseCase()
+            reducer.reduce(any(), UserListAction.SearchUsers("", true))
+        }
     }
 
     @Test
@@ -131,6 +140,11 @@ class UserListViewModelTest: MainDispatcherRule() {
 
             state.expectNoEvents()
         }
+
+        verifySuspend(atMost(1)) {
+            fetchUseCase()
+            reducer.reduce(any(), UserListAction.SearchUsers("", true))
+        }
     }
 
     @Test
@@ -260,7 +274,7 @@ class UserListViewModelTest: MainDispatcherRule() {
     }
 
 
-      @Test
+    @Test
     fun searchForUserOnTypeWhenDefaultUserListIsEmpty() {
 
         everySuspend {