Files
app_Settings/tests/robotests/src/com/android/settings/dashboard/DashboardAdapterTest.java
Fan Zhang 7aa626b59d Support customizing icon color for externally items.
When a setting is injected to homepage, we now allow the setting
provider customize the background color for its icon.

If no custom bg color is provided, we fallback to existing behavior.

This behavior is only needed in homepage, because we don't have any
tinting logic in other pages so external setting providers can just
provide arbitrary icon.

Bug: 77188317
Test: robotests
Change-Id: I7d4b512fafc28537de46192026ce4bbe51b498c4
2018-04-13 09:38:36 -07:00

276 lines
12 KiB
Java

/*
* 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.dashboard;
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.never;
import static org.mockito.Mockito.reset;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.app.PendingIntent;
import android.content.Context;
import android.content.res.Resources;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.Icon;
import android.os.Bundle;
import android.service.settings.suggestions.Suggestion;
import android.support.v7.widget.RecyclerView;
import android.util.DisplayMetrics;
import android.view.LayoutInflater;
import android.view.View;
import android.view.WindowManager;
import android.widget.TextView;
import com.android.settings.R;
import com.android.settings.SettingsActivity;
import com.android.settings.dashboard.conditional.Condition;
import com.android.settings.dashboard.suggestions.SuggestionAdapter;
import com.android.settings.testutils.FakeFeatureFactory;
import com.android.settings.testutils.SettingsRobolectricTestRunner;
import com.android.settings.testutils.shadow.SettingsShadowResources;
import com.android.settingslib.drawer.Tile;
import com.android.settingslib.drawer.TileUtils;
import com.android.settingslib.utils.IconCache;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Answers;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.annotation.Config;
import org.robolectric.util.ReflectionHelpers;
import java.util.ArrayList;
import java.util.List;
@RunWith(SettingsRobolectricTestRunner.class)
@Config(shadows = SettingsShadowResources.SettingsShadowTheme.class)
public class DashboardAdapterTest {
@Mock(answer = Answers.RETURNS_DEEP_STUBS)
private SettingsActivity mContext;
@Mock
private View mView;
@Mock
private Condition mCondition;
@Mock
private Resources mResources;
@Mock
private WindowManager mWindowManager;
private FakeFeatureFactory mFactory;
private DashboardAdapter mDashboardAdapter;
private List<Condition> mConditionList;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
mFactory = FakeFeatureFactory.setupForTest();
when(mFactory.dashboardFeatureProvider.shouldTintIcon()).thenReturn(true);
when(mContext.getSystemService(Context.WINDOW_SERVICE)).thenReturn(mWindowManager);
when(mContext.getResources()).thenReturn(mResources);
when(mResources.getQuantityString(any(int.class), any(int.class), any())).thenReturn("");
mConditionList = new ArrayList<>();
mConditionList.add(mCondition);
when(mCondition.shouldShow()).thenReturn(true);
mDashboardAdapter = new DashboardAdapter(mContext, null /* savedInstanceState */,
mConditionList, null /* suggestionControllerMixin */, null /* lifecycle */);
when(mView.getTag()).thenReturn(mCondition);
}
@Test
public void testSuggestionDismissed_notOnlySuggestion_updateSuggestionOnly() {
final DashboardAdapter adapter =
spy(new DashboardAdapter(mContext, null /* savedInstanceState */,
null /* conditions */, null /* suggestionControllerMixin */,
null /* lifecycle */));
final List<Suggestion> suggestions = makeSuggestionsV2("pkg1", "pkg2", "pkg3");
adapter.setSuggestions(suggestions);
final RecyclerView data = mock(RecyclerView.class);
when(data.getResources()).thenReturn(mResources);
when(data.getContext()).thenReturn(mContext);
when(mResources.getDisplayMetrics()).thenReturn(mock(DisplayMetrics.class));
final View itemView = mock(View.class);
when(itemView.findViewById(R.id.suggestion_list)).thenReturn(data);
when(itemView.findViewById(android.R.id.summary)).thenReturn(mock(TextView.class));
when(itemView.findViewById(android.R.id.title)).thenReturn(mock(TextView.class));
final DashboardAdapter.SuggestionContainerHolder holder =
new DashboardAdapter.SuggestionContainerHolder(itemView);
adapter.onBindSuggestion(holder, 0);
final DashboardData dashboardData = adapter.mDashboardData;
reset(adapter); // clear interactions tracking
final Suggestion suggestionToRemove = suggestions.get(1);
adapter.onSuggestionClosed(suggestionToRemove);
assertThat(suggestions.size()).isEqualTo(2);
assertThat(suggestions.contains(suggestionToRemove)).isFalse();
verify(adapter).notifyDashboardDataChanged(any());
}
@Test
public void testSuggestionDismissed_onlySuggestion_updateDashboardData() {
DashboardAdapter adapter =
spy(new DashboardAdapter(mContext, null /* savedInstanceState */,
null /* conditions */, null /* suggestionControllerMixin */,
null /* lifecycle */));
final List<Suggestion> suggestions = makeSuggestionsV2("pkg1");
adapter.setSuggestions(suggestions);
final DashboardData dashboardData = adapter.mDashboardData;
reset(adapter); // clear interactions tracking
adapter.onSuggestionClosed(suggestions.get(0));
assertThat(adapter.mDashboardData).isNotEqualTo(dashboardData);
verify(adapter).notifyDashboardDataChanged(any());
}
@Test
public void testBindSuggestion_shouldSetSuggestionAdapterAndNoCrash() {
mDashboardAdapter = new DashboardAdapter(mContext, null /* savedInstanceState */,
null /* conditions */, null /* suggestionControllerMixin */, null /* lifecycle */);
final List<Suggestion> suggestions = makeSuggestionsV2("pkg1");
mDashboardAdapter.setSuggestions(suggestions);
final RecyclerView data = mock(RecyclerView.class);
when(data.getResources()).thenReturn(mResources);
when(data.getContext()).thenReturn(mContext);
when(mResources.getDisplayMetrics()).thenReturn(mock(DisplayMetrics.class));
final View itemView = mock(View.class);
when(itemView.findViewById(R.id.suggestion_list)).thenReturn(data);
when(itemView.findViewById(android.R.id.summary)).thenReturn(mock(TextView.class));
when(itemView.findViewById(android.R.id.title)).thenReturn(mock(TextView.class));
final DashboardAdapter.SuggestionContainerHolder holder =
new DashboardAdapter.SuggestionContainerHolder(itemView);
mDashboardAdapter.onBindSuggestion(holder, 0);
verify(data).setAdapter(any(SuggestionAdapter.class));
// should not crash
}
@Test
public void onBindTile_internalTile_shouldNotUseGenericBackgroundIcon() {
final Context context = RuntimeEnvironment.application;
final View view = LayoutInflater.from(context).inflate(R.layout.dashboard_tile, null);
final DashboardAdapter.DashboardItemHolder holder =
new DashboardAdapter.DashboardItemHolder(view);
final Tile tile = new Tile();
tile.icon = Icon.createWithResource(context, R.drawable.ic_settings);
final IconCache iconCache = mock(IconCache.class);
when(iconCache.getIcon(tile.icon)).thenReturn(context.getDrawable(R.drawable.ic_settings));
mDashboardAdapter = new DashboardAdapter(context, null /* savedInstanceState */,
null /* conditions */, null /* suggestionControllerMixin */, null /* lifecycle */);
ReflectionHelpers.setField(mDashboardAdapter, "mCache", iconCache);
mDashboardAdapter.onBindTile(holder, tile);
verify(iconCache, never()).updateIcon(any(Icon.class), any(Drawable.class));
}
@Test
public void onBindTile_externalTile_shouldUpdateIcon() {
final Context context = spy(RuntimeEnvironment.application);
final View view = LayoutInflater.from(context).inflate(R.layout.dashboard_tile, null);
final DashboardAdapter.DashboardItemHolder holder =
new DashboardAdapter.DashboardItemHolder(view);
final Tile tile = new Tile();
tile.icon = Icon.createWithResource(context, R.drawable.ic_settings);
when(tile.icon.getResPackage()).thenReturn("another.package");
final IconCache iconCache = new IconCache(context);
mDashboardAdapter = new DashboardAdapter(context, null /* savedInstanceState */,
null /* conditions */, null /* suggestionControllerMixin */, null /* lifecycle */);
ReflectionHelpers.setField(mDashboardAdapter, "mCache", iconCache);
doReturn("another.package").when(context).getPackageName();
mDashboardAdapter.onBindTile(holder, tile);
assertThat(iconCache.getIcon(tile.icon)).isInstanceOf(RoundedHomepageIcon.class);
}
@Test
public void onBindTile_externalTileWithBackgroundColorHint_shouldUpdateIcon() {
final Context context = spy(RuntimeEnvironment.application);
final View view = LayoutInflater.from(context).inflate(R.layout.dashboard_tile, null);
final DashboardAdapter.DashboardItemHolder holder =
new DashboardAdapter.DashboardItemHolder(view);
final Tile tile = new Tile();
tile.metaData = new Bundle();
tile.metaData.putInt(TileUtils.META_DATA_PREFERENCE_ICON_BACKGROUND_HINT,
R.color.memory_critical);
tile.icon = Icon.createWithResource(context, R.drawable.ic_settings);
final IconCache iconCache = new IconCache(context);
mDashboardAdapter = new DashboardAdapter(context, null /* savedInstanceState */,
null /* conditions */, null /* suggestionControllerMixin */, null /* lifecycle */);
ReflectionHelpers.setField(mDashboardAdapter, "mCache", iconCache);
doReturn("another.package").when(context).getPackageName();
mDashboardAdapter.onBindTile(holder, tile);
final RoundedHomepageIcon homepageIcon = (RoundedHomepageIcon) iconCache.getIcon(tile.icon);
assertThat(homepageIcon.mBackgroundColor)
.isEqualTo(RuntimeEnvironment.application.getColor(R.color.memory_critical));
}
@Test
public void onBindTile_externalTile_usingRoundedHomepageIcon_shouldNotUpdateIcon() {
final Context context = RuntimeEnvironment.application;
final View view = LayoutInflater.from(context).inflate(R.layout.dashboard_tile, null);
final DashboardAdapter.DashboardItemHolder holder =
new DashboardAdapter.DashboardItemHolder(view);
final Tile tile = new Tile();
tile.icon = mock(Icon.class);
when(tile.icon.getResPackage()).thenReturn("another.package");
final IconCache iconCache = mock(IconCache.class);
when(iconCache.getIcon(tile.icon)).thenReturn(mock(RoundedHomepageIcon.class));
mDashboardAdapter = new DashboardAdapter(context, null /* savedInstanceState */,
null /* conditions */, null /* suggestionControllerMixin */, null /* lifecycle */);
ReflectionHelpers.setField(mDashboardAdapter, "mCache", iconCache);
mDashboardAdapter.onBindTile(holder, tile);
verify(iconCache, never()).updateIcon(eq(tile.icon), any(RoundedHomepageIcon.class));
}
private List<Suggestion> makeSuggestionsV2(String... pkgNames) {
final List<Suggestion> suggestions = new ArrayList<>();
for (String pkgName : pkgNames) {
final Suggestion suggestion = new Suggestion.Builder(pkgName)
.setPendingIntent(mock(PendingIntent.class))
.build();
suggestions.add(suggestion);
}
return suggestions;
}
}