86113ae01f
Only show the "additional info", which displays dream complications, when supported by the user selected dream. Test: make -j86 RunSettingsRoboTests ROBOTEST_FILTER="com.android.settings.dream.DreamSettingsTest" Test: verified on device switching between different dreams Bug: 223860510 Fix: 223860510 Change-Id: I63872ea9ab9f42be47f8e2f7c3835b55056e6588
94 lines
3.2 KiB
Java
94 lines
3.2 KiB
Java
/*
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* Copyright (C) 2022 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.dream;
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import static com.google.common.truth.Truth.assertThat;
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import static org.mockito.ArgumentMatchers.anyString;
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import static org.mockito.Mockito.when;
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import android.content.Context;
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import androidx.preference.PreferenceScreen;
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import androidx.recyclerview.widget.RecyclerView;
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import androidx.test.core.app.ApplicationProvider;
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import com.android.settings.R;
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import com.android.settingslib.dream.DreamBackend;
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import com.android.settingslib.dream.DreamBackend.DreamInfo;
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import com.android.settingslib.widget.LayoutPreference;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.mockito.Answers;
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import org.mockito.Mock;
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import org.mockito.MockitoAnnotations;
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import org.robolectric.RobolectricTestRunner;
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import java.util.ArrayList;
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import java.util.Collections;
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@RunWith(RobolectricTestRunner.class)
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public class DreamPickerControllerTest {
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@Mock(answer = Answers.RETURNS_DEEP_STUBS)
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private DreamBackend mBackend;
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private Context mContext;
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@Mock
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private PreferenceScreen mScreen;
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private LayoutPreference mPreference;
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@Before
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public void setup() {
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MockitoAnnotations.initMocks(this);
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mContext = ApplicationProvider.getApplicationContext();
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mPreference = new LayoutPreference(mContext, R.layout.dream_picker_layout);
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when(mScreen.findPreference(anyString())).thenReturn(mPreference);
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}
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private DreamPickerController buildController() {
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final DreamPickerController controller = new DreamPickerController(mContext, mBackend);
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controller.displayPreference(mScreen);
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return controller;
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}
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@Test
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public void isDisabledIfNoDreamsAvailable() {
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when(mBackend.getDreamInfos()).thenReturn(new ArrayList<>(0));
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final DreamPickerController controller = buildController();
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assertThat(controller.isAvailable()).isFalse();
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}
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@Test
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public void isEnabledIfDreamsAvailable() {
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when(mBackend.getDreamInfos()).thenReturn(Collections.singletonList(new DreamInfo()));
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final DreamPickerController controller = buildController();
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assertThat(controller.isAvailable()).isTrue();
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}
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@Test
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public void testDreamDisplayedInList() {
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when(mBackend.getDreamInfos()).thenReturn(Collections.singletonList(new DreamInfo()));
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final DreamPickerController controller = buildController();
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controller.updateState(mPreference);
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RecyclerView view = mPreference.findViewById(R.id.dream_list);
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assertThat(view.getAdapter().getItemCount()).isEqualTo(1);
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}
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}
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