| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * 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 com.android.settings.homepage.contextualcards.conditional; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.verify; |
| |
| import android.content.Context; |
| import android.content.Intent; |
| import android.hardware.display.ColorDisplayManager; |
| import android.os.UserHandle; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RobolectricTestRunner; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.annotation.Config; |
| |
| @RunWith(RobolectricTestRunner.class) |
| public class GrayscaleConditionControllerTest { |
| |
| @Mock |
| private ConditionManager mConditionManager; |
| |
| private ColorDisplayManager mColorDisplayManager; |
| private Context mContext; |
| private GrayscaleConditionController mController; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mContext = spy(RuntimeEnvironment.application); |
| mColorDisplayManager = spy(mContext.getSystemService(ColorDisplayManager.class)); |
| doReturn(mColorDisplayManager).when(mContext).getSystemService(ColorDisplayManager.class); |
| mController = new GrayscaleConditionController(mContext, mConditionManager); |
| } |
| |
| @Test |
| public void isDisplayable_noIntent_shouldReturnFalse() { |
| assertThat(mController.isDisplayable()).isFalse(); |
| } |
| |
| @Test |
| @Config(qualifiers = "mcc999") |
| public void isDisplayable_validIntentAndGrayscaleOn_shouldReturnTrue() { |
| doReturn(true).when(mColorDisplayManager).isSaturationActivated(); |
| |
| assertThat(mController.isDisplayable()).isTrue(); |
| } |
| |
| @Test |
| @Config(qualifiers = "mcc999") |
| public void isDisplayable_validIntentAndGrayscaleOff_shouldReturnFalse() { |
| doReturn(false).when(mColorDisplayManager).isSaturationActivated(); |
| |
| assertThat(mController.isDisplayable()).isFalse(); |
| } |
| |
| @Test |
| public void onActionClick_shouldRefreshCondition() { |
| mController.onActionClick(); |
| |
| verify(mConditionManager).onConditionChanged(); |
| } |
| |
| @Test |
| public void onActionClick_shouldSendBroadcast() { |
| mController.onActionClick(); |
| |
| verify(mContext).sendBroadcastAsUser(any(Intent.class), any(UserHandle.class), |
| any(String.class)); |
| } |
| } |