| /* |
| * Copyright (C) 2018 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.panel; |
| |
| import static com.android.settings.panel.PanelContent.VIEW_TYPE_SLIDER; |
| import static com.android.settings.panel.PanelSlicesAdapter.MAX_NUM_OF_SLICES; |
| import static com.android.settings.slices.CustomSliceRegistry.MEDIA_OUTPUT_GROUP_SLICE_URI; |
| import static com.android.settings.slices.CustomSliceRegistry.MEDIA_OUTPUT_INDICATOR_SLICE_URI; |
| import static com.android.settings.slices.CustomSliceRegistry.MEDIA_OUTPUT_SLICE_URI; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.content.Context; |
| import android.net.Uri; |
| import android.view.LayoutInflater; |
| import android.view.ViewGroup; |
| import android.widget.FrameLayout; |
| |
| import androidx.lifecycle.LiveData; |
| import androidx.slice.Slice; |
| |
| import com.android.settings.R; |
| import com.android.settings.panel.PanelSlicesAdapter.SliceRowViewHolder; |
| import com.android.settings.testutils.FakeFeatureFactory; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.ArgumentCaptor; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.Robolectric; |
| import org.robolectric.RobolectricTestRunner; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.android.controller.ActivityController; |
| import org.robolectric.annotation.Config; |
| import org.robolectric.annotation.Implementation; |
| import org.robolectric.annotation.Implements; |
| |
| import java.util.LinkedHashMap; |
| import java.util.Map; |
| |
| @RunWith(RobolectricTestRunner.class) |
| @Config(shadows = PanelSlicesAdapterTest.ShadowLayoutInflater.class) |
| public class PanelSlicesAdapterTest { |
| |
| private static LayoutInflater sLayoutInflater; |
| |
| private Context mContext; |
| private PanelFragment mPanelFragment; |
| private PanelFeatureProvider mPanelFeatureProvider; |
| private FakeFeatureFactory mFakeFeatureFactory; |
| private FakePanelContent mFakePanelContent; |
| private Map<Uri, LiveData<Slice>> mData = new LinkedHashMap<>(); |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mContext = RuntimeEnvironment.application; |
| |
| mPanelFeatureProvider = spy(new PanelFeatureProviderImpl()); |
| mFakeFeatureFactory = FakeFeatureFactory.setupForTest(); |
| mFakeFeatureFactory.panelFeatureProvider = mPanelFeatureProvider; |
| mFakePanelContent = new FakePanelContent(); |
| doReturn(mFakePanelContent).when(mPanelFeatureProvider).getPanel(any(), any()); |
| |
| ActivityController<FakeSettingsPanelActivity> activityController = |
| Robolectric.buildActivity(FakeSettingsPanelActivity.class); |
| activityController.setup(); |
| |
| mPanelFragment = |
| spy((PanelFragment) |
| activityController |
| .get() |
| .getSupportFragmentManager() |
| .findFragmentById(R.id.main_content)); |
| |
| } |
| |
| private void addTestLiveData(Uri uri) { |
| // Create a slice to return for the LiveData |
| final Slice slice = spy(new Slice()); |
| doReturn(uri).when(slice).getUri(); |
| final LiveData<Slice> liveData = mock(LiveData.class); |
| when(liveData.getValue()).thenReturn(slice); |
| mData.put(uri, liveData); |
| } |
| |
| @Test |
| public void sizeOfAdapter_shouldNotExceedMaxNum() { |
| for (int i = 0; i < MAX_NUM_OF_SLICES + 2; i++) { |
| addTestLiveData(Uri.parse("uri" + i)); |
| } |
| |
| assertThat(mData.size()).isEqualTo(MAX_NUM_OF_SLICES + 2); |
| |
| final PanelSlicesAdapter adapter = |
| new PanelSlicesAdapter(mPanelFragment, mData, 0 /* metrics category */); |
| final ViewGroup view = new FrameLayout(mContext); |
| final SliceRowViewHolder viewHolder = |
| adapter.onCreateViewHolder(view, 0); |
| |
| assertThat(adapter.getItemCount()).isEqualTo(MAX_NUM_OF_SLICES); |
| assertThat(adapter.getData().size()).isEqualTo(MAX_NUM_OF_SLICES); |
| } |
| |
| @Test |
| public void mediaOutputIndicatorSlice_shouldNotAllowDividerAbove() { |
| addTestLiveData(MEDIA_OUTPUT_INDICATOR_SLICE_URI); |
| |
| final PanelSlicesAdapter adapter = |
| new PanelSlicesAdapter(mPanelFragment, mData, 0 /* metrics category */); |
| final int position = 0; |
| final ViewGroup view = new FrameLayout(mContext); |
| final SliceRowViewHolder viewHolder = |
| adapter.onCreateViewHolder(view, 0 /* view type*/); |
| |
| adapter.onBindViewHolder(viewHolder, position); |
| |
| assertThat(viewHolder.isDividerAllowedAbove()).isFalse(); |
| } |
| |
| @Test |
| public void outputSwitcherSlice_shouldAddFirstItemPadding() { |
| addTestLiveData(MEDIA_OUTPUT_SLICE_URI); |
| |
| final PanelSlicesAdapter adapter = |
| new PanelSlicesAdapter(mPanelFragment, mData, 0 /* metrics category */); |
| final int position = 0; |
| final ViewGroup view = new FrameLayout(mContext); |
| final SliceRowViewHolder viewHolder = |
| adapter.onCreateViewHolder(view, PanelContent.VIEW_TYPE_SLIDER); |
| |
| adapter.onBindViewHolder(viewHolder, position); |
| |
| assertThat(viewHolder.mSliceSliderLayout.getPaddingTop()).isEqualTo( |
| mPanelFragment.getResources().getDimensionPixelSize( |
| R.dimen.output_switcher_slice_padding_top)); |
| } |
| |
| @Test |
| public void outputSwitcherGroupSlice_shouldAddFirstItemPadding() { |
| addTestLiveData(MEDIA_OUTPUT_GROUP_SLICE_URI); |
| |
| final PanelSlicesAdapter adapter = |
| new PanelSlicesAdapter(mPanelFragment, mData, 0 /* metrics category */); |
| final int position = 0; |
| final ViewGroup view = new FrameLayout(mContext); |
| final SliceRowViewHolder viewHolder = |
| adapter.onCreateViewHolder(view, PanelContent.VIEW_TYPE_SLIDER); |
| |
| adapter.onBindViewHolder(viewHolder, position); |
| |
| assertThat(viewHolder.mSliceSliderLayout.getPaddingTop()).isEqualTo( |
| mPanelFragment.getResources().getDimensionPixelSize( |
| R.dimen.output_switcher_slice_padding_top)); |
| } |
| |
| @Test |
| public void mediaOutputIndicatorSlice_notSliderPanel_noSliderLayout() { |
| addTestLiveData(MEDIA_OUTPUT_INDICATOR_SLICE_URI); |
| |
| final PanelSlicesAdapter adapter = |
| new PanelSlicesAdapter(mPanelFragment, mData, 0 /* metrics category */); |
| final int position = 0; |
| final ViewGroup view = new FrameLayout(mContext); |
| final SliceRowViewHolder viewHolder = |
| adapter.onCreateViewHolder(view, 0 /* view type*/); |
| |
| adapter.onBindViewHolder(viewHolder, position); |
| |
| assertThat(viewHolder.mSliceSliderLayout).isNull(); |
| } |
| |
| @Test |
| public void onCreateViewHolder_viewTypeSlider_verifyLayout() { |
| final PanelSlicesAdapter adapter = |
| new PanelSlicesAdapter(mPanelFragment, mData, 0); |
| final ViewGroup view = new FrameLayout(mContext); |
| final ArgumentCaptor<Integer> intArgumentCaptor = ArgumentCaptor.forClass(Integer.class); |
| |
| adapter.onCreateViewHolder(view, VIEW_TYPE_SLIDER); |
| |
| verify(sLayoutInflater).inflate(intArgumentCaptor.capture(), eq(view), eq(false)); |
| assertThat(intArgumentCaptor.getValue()).isEqualTo(R.layout.panel_slice_slider_row); |
| } |
| |
| @Test |
| public void onCreateViewHolder_viewTypeDefault_verifyLayout() { |
| final PanelSlicesAdapter adapter = |
| new PanelSlicesAdapter(mPanelFragment, mData, 0); |
| final ViewGroup view = new FrameLayout(mContext); |
| final ArgumentCaptor<Integer> intArgumentCaptor = ArgumentCaptor.forClass(Integer.class); |
| |
| adapter.onCreateViewHolder(view, 0); |
| |
| verify(sLayoutInflater).inflate(intArgumentCaptor.capture(), eq(view), eq(false)); |
| assertThat(intArgumentCaptor.getValue()).isEqualTo(R.layout.panel_slice_row); |
| } |
| |
| @Implements(LayoutInflater.class) |
| public static class ShadowLayoutInflater { |
| |
| @Implementation |
| public static LayoutInflater from(Context context) { |
| final LayoutInflater inflater = |
| (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); |
| if (inflater == null) { |
| throw new AssertionError("LayoutInflater not found."); |
| } |
| sLayoutInflater = spy(inflater); |
| return sLayoutInflater; |
| } |
| } |
| } |