diff options
Diffstat (limited to 'javatests/dagger/hilt/android/ActivityInjectedSavedStateViewModelTest.java')
-rw-r--r-- | javatests/dagger/hilt/android/ActivityInjectedSavedStateViewModelTest.java | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/javatests/dagger/hilt/android/ActivityInjectedSavedStateViewModelTest.java b/javatests/dagger/hilt/android/ActivityInjectedSavedStateViewModelTest.java deleted file mode 100644 index 03aa3248d..000000000 --- a/javatests/dagger/hilt/android/ActivityInjectedSavedStateViewModelTest.java +++ /dev/null @@ -1,118 +0,0 @@ -/* - * Copyright (C) 2021 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; - -import static androidx.test.core.app.ApplicationProvider.getApplicationContext; -import static com.google.common.truth.Truth.assertThat; - -import androidx.lifecycle.SavedStateHandle; -import androidx.lifecycle.ViewModel; -import androidx.lifecycle.ViewModelProvider; -import android.content.Intent; -import android.os.Build; -import android.os.Bundle; -import androidx.fragment.app.FragmentActivity; -import androidx.test.core.app.ActivityScenario; -import androidx.test.ext.junit.runners.AndroidJUnit4; -import dagger.Module; -import dagger.Provides; -import dagger.hilt.InstallIn; -import dagger.hilt.android.components.ActivityComponent; -import dagger.hilt.android.testing.HiltAndroidRule; -import dagger.hilt.android.testing.HiltAndroidTest; -import dagger.hilt.android.testing.HiltTestApplication; -import javax.inject.Inject; -import org.junit.Rule; -import org.junit.Test; -import org.junit.runner.RunWith; -import org.robolectric.annotation.Config; - -@HiltAndroidTest -@RunWith(AndroidJUnit4.class) -// Robolectric requires Java9 to run API 29 and above, so use API 28 instead -@Config(sdk = Build.VERSION_CODES.P, application = HiltTestApplication.class) -public class ActivityInjectedSavedStateViewModelTest { - - private static final String DATA_KEY = "TEST_KEY"; - - @Rule public final HiltAndroidRule rule = new HiltAndroidRule(this); - - @Test - public void memberInjectedViewModelWithSavedState() { - Intent intent = new Intent(getApplicationContext(), TestActivity.class); - intent.putExtra(DATA_KEY, "test data"); - try (ActivityScenario<TestActivity> scenario = ActivityScenario.launch(intent)) { - scenario.onActivity( - activity -> { - String data = activity.myViewModel.handle.get(DATA_KEY); - assertThat(data).isEqualTo("test data"); - }); - } - } - - // Note that assertion of object not being yet injected is in the SuperActivity, while the - // assertion in the scenario is confirming injection eventually does occur. - @Test - public void notYetMemberInjectedSuperActivity() { - try (ActivityScenario<TestActivityWithSuperActivity> scenario = - ActivityScenario.launch(TestActivityWithSuperActivity.class)) { - scenario.onActivity(activity -> assertThat(activity.someObject).isNotNull()); - } - } - - @AndroidEntryPoint(FragmentActivity.class) - public static final class TestActivity - extends Hilt_ActivityInjectedSavedStateViewModelTest_TestActivity { - @Inject MyViewModel myViewModel; - } - - @AndroidEntryPoint(SuperActivity.class) - public static final class TestActivityWithSuperActivity - extends Hilt_ActivityInjectedSavedStateViewModelTest_TestActivityWithSuperActivity {} - - public static class SuperActivity extends FragmentActivity { - @Inject Object someObject; - - @Override - protected void onCreate(Bundle savedInstanceState) { - assertThat(someObject).isNull(); // not yet injected - super.onCreate(savedInstanceState); - } - } - - @Module - @InstallIn(ActivityComponent.class) - static final class MyViewModelModel { - @Provides - static MyViewModel provideModel(FragmentActivity activity) { - return new ViewModelProvider(activity).get(MyViewModel.class); - } - - @Provides - static Object provideObject() { - return new Object(); - } - } - - public static final class MyViewModel extends ViewModel { - final SavedStateHandle handle; - - public MyViewModel(SavedStateHandle handle) { - this.handle = handle; - } - } -} |