| /* |
| * Copyright (C) 2020 The Dagger Authors. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package dagger.hilt.android.simpleKotlin.viewmodel |
| |
| import androidx.activity.viewModels |
| import androidx.fragment.app.FragmentActivity |
| import androidx.test.core.app.ActivityScenario |
| import androidx.test.ext.junit.runners.AndroidJUnit4 |
| import com.google.common.truth.Truth.assertThat |
| import dagger.hilt.android.AndroidEntryPoint |
| import dagger.hilt.android.testing.HiltAndroidRule |
| import dagger.hilt.android.testing.HiltAndroidTest |
| import org.junit.Rule |
| import org.junit.Test |
| import org.junit.runner.RunWith |
| |
| @HiltAndroidTest |
| @RunWith(AndroidJUnit4::class) |
| class ActivityInjectionTest { |
| |
| @get:Rule |
| val rule = HiltAndroidRule(this) |
| |
| @Test |
| fun verifyInjection() { |
| ActivityScenario.launch(TestActivity::class.java).use { |
| it.onActivity { activity -> |
| assertThat(activity.myAndroidViewModel).isNotNull() |
| assertThat(activity.myViewModel).isNotNull() |
| assertThat(activity.myInjectedViewModel).isNotNull() |
| assertThat(activity.myNestedInjectedViewModel).isNotNull() |
| assertThat(activity.myInjectedViewModelWithSavedState).isNotNull() |
| } |
| } |
| } |
| |
| @AndroidEntryPoint |
| class TestActivity : FragmentActivity() { |
| val myAndroidViewModel by viewModels<MyAndroidViewModel>() |
| val myViewModel by viewModels<MyViewModel>() |
| val myInjectedViewModel by viewModels<MyInjectedViewModel>() |
| val myNestedInjectedViewModel by viewModels<TopClass.MyNestedInjectedViewModel>() |
| val myInjectedViewModelWithSavedState by viewModels<MyInjectedViewModelWithSavedState>() |
| } |
| } |