Add test for UserSettingsUseCaseImplTest

app/src/test/java/com/hieuwu/groceriesstore/domain/usecases/impl/UserSettingsUseCaseImplTest.kt

@@ -0,0 +1,49 @@
+package com.hieuwu.groceriesstore.domain.usecases.impl
+
+import com.hieuwu.groceriesstore.data.repository.UserRepository
+import com.hieuwu.groceriesstore.domain.usecases.UserSettingsUseCase
+import java.util.*
+import kotlinx.coroutines.runBlocking
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.Mock
+import org.mockito.junit.MockitoJUnitRunner
+import org.mockito.kotlin.verify
+import kotlin.random.Random
+
+@RunWith(MockitoJUnitRunner::class)
+class UserSettingsUseCaseImplTest {
+
+    @Mock
+    lateinit var mockedUserRepository: UserRepository
+    private lateinit var testee: UserSettingsUseCase
+
+    @Before
+    fun setUp() {
+        testee = UserSettingsUseCaseImpl(userRepository = mockedUserRepository)
+    }
+
+    @Test
+    fun whenExecute_thenCallUserRepository() {
+        val input =
+            UserSettingsUseCase.Input(
+                id = UUID.randomUUID().toString(),
+                isOrderCreatedEnabled = Random.nextBoolean(),
+                isDatabaseRefreshedEnabled = Random.nextBoolean(),
+                isPromotionEnabled = Random.nextBoolean(),
+            )
+
+        runBlocking {
+            testee.execute(input)
+
+            verify(mockedUserRepository)
+                .updateUserSettings(
+                    id = input.id,
+                    isOrderCreatedEnabled = input.isOrderCreatedEnabled,
+                    isDatabaseRefreshedEnabled = input.isDatabaseRefreshedEnabled,
+                    isPromotionEnabled = input.isPromotionEnabled,
+                )
+        }
+    }
+}