Remove DashboardSummary and all related classes.

- Condition is already supported in PersonalSettingsFragment
- Suggestion is already supported in PersonalSettingsFragment
- Static/dynamic tiles are supported in TopLevelSettings

Change-Id: I51882e3bd0919ad95109baefac683d98667c11e3
Fixes: 110405144
Test: robotests
This commit is contained in:
Fan Zhang
2018-10-01 12:14:06 -07:00
parent 61a8d1fbe4
commit 130c477044
24 changed files with 7 additions and 3561 deletions

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@@ -1,282 +0,0 @@
/*
* 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.android.settingslib.drawer.TileUtils.META_DATA_PREFERENCE_TITLE;
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.pm.ActivityInfo;
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.util.DisplayMetrics;
import android.view.LayoutInflater;
import android.view.View;
import android.view.WindowManager;
import android.widget.TextView;
import androidx.recyclerview.widget.RecyclerView;
import com.android.settings.R;
import com.android.settings.SettingsActivity;
import com.android.settings.dashboard.suggestions.SuggestionAdapter;
import com.android.settings.homepage.conditional.ConditionManager;
import com.android.settings.homepage.conditional.ConditionalCard;
import com.android.settings.testutils.FakeFeatureFactory;
import com.android.settings.testutils.SettingsRobolectricTestRunner;
import com.android.settings.testutils.shadow.SettingsShadowResources;
import com.android.settings.widget.RoundedHomepageIcon;
import com.android.settingslib.drawer.CategoryKey;
import com.android.settingslib.drawer.Tile;
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 ConditionalCard mCondition;
@Mock
private Resources mResources;
@Mock
private WindowManager mWindowManager;
@Mock
private ConditionManager mConditionManager;
private ActivityInfo mActivityInfo;
private DashboardAdapter mDashboardAdapter;
private List<ConditionalCard> mConditionList;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
FakeFeatureFactory.setupForTest();
mActivityInfo = new ActivityInfo();
mActivityInfo.packageName = "pkg";
mActivityInfo.name = "class";
mActivityInfo.metaData = new Bundle();
mActivityInfo.metaData.putString(META_DATA_PREFERENCE_TITLE, "test-title");
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);
mDashboardAdapter = new DashboardAdapter(mContext, null /* savedInstanceState */,
mConditionManager, null /* suggestionControllerMixin */, null /* lifecycle */);
}
@Test
public void onSuggestionClosed_notOnlySuggestion_updateSuggestionOnly() {
final DashboardAdapter adapter =
spy(new DashboardAdapter(mContext, null /* savedInstanceState */,
mConditionManager,
null /* suggestionControllerMixin */,
null /* lifecycle */));
final List<Suggestion> suggestions = makeSuggestions("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);
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 onSuggestionClosed_onlySuggestion_updateDashboardData() {
final DashboardAdapter adapter =
spy(new DashboardAdapter(mContext, null /* savedInstanceState */,
mConditionManager,
null /* suggestionControllerMixin */, null /* lifecycle */));
final List<Suggestion> suggestions = makeSuggestions("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 onSuggestionClosed_notInSuggestionList_shouldNotUpdateSuggestionList() {
final DashboardAdapter adapter =
spy(new DashboardAdapter(mContext, null /* savedInstanceState */,
mConditionManager,
null /* suggestionControllerMixin */, null /* lifecycle */));
final List<Suggestion> suggestions = makeSuggestions("pkg1");
adapter.setSuggestions(suggestions);
reset(adapter); // clear interactions tracking
adapter.onSuggestionClosed(mock(Suggestion.class));
verify(adapter, never()).setSuggestions(any());
}
@Test
public void onBindSuggestion_shouldSetSuggestionAdapterAndNoCrash() {
mDashboardAdapter = new DashboardAdapter(mContext, null /* savedInstanceState */,
mConditionManager, null /* suggestionControllerMixin */, null /* lifecycle */);
final List<Suggestion> suggestions = makeSuggestions("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 = spy(new Tile(mActivityInfo, CategoryKey.CATEGORY_HOMEPAGE));
doReturn(Icon.createWithResource(context, R.drawable.ic_settings))
.when(tile).getIcon(context);
final IconCache iconCache = mock(IconCache.class);
when(iconCache.getIcon(tile.getIcon(context)))
.thenReturn(context.getDrawable(R.drawable.ic_settings));
mDashboardAdapter = new DashboardAdapter(context, null /* savedInstanceState */,
mConditionManager, 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 = spy(new Tile(mActivityInfo, CategoryKey.CATEGORY_HOMEPAGE));
final Icon icon = Icon.createWithResource(context, R.drawable.ic_settings);
doReturn(icon).when(tile).getIcon(context);
final IconCache iconCache = new IconCache(context);
mDashboardAdapter = new DashboardAdapter(context, null /* savedInstanceState */,
mConditionManager,
null /* suggestionControllerMixin */, null /* lifecycle */);
ReflectionHelpers.setField(mDashboardAdapter, "mCache", iconCache);
doReturn("another.package").when(context).getPackageName();
mDashboardAdapter.onBindTile(holder, tile);
assertThat(iconCache.getIcon(tile.getIcon(context)))
.isInstanceOf(RoundedHomepageIcon.class);
}
@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 = spy(new Tile(mActivityInfo, CategoryKey.CATEGORY_HOMEPAGE));
doReturn(mock(Icon.class)).when(tile).getIcon(context);
when(tile.getIcon(context).getResPackage()).thenReturn("another.package");
final IconCache iconCache = mock(IconCache.class);
when(iconCache.getIcon(tile.getIcon(context))).thenReturn(mock(RoundedHomepageIcon.class));
mDashboardAdapter = new DashboardAdapter(context, null /* savedInstanceState */,
mConditionManager, null /* suggestionControllerMixin */, null /* lifecycle */);
ReflectionHelpers.setField(mDashboardAdapter, "mCache", iconCache);
mDashboardAdapter.onBindTile(holder, tile);
verify(iconCache, never()).updateIcon(eq(tile.getIcon(context)),
any(RoundedHomepageIcon.class));
}
private List<Suggestion> makeSuggestions(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;
}
}

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/*
* Copyright (C) 2016 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.android.settings.dashboard.DashboardData.STABLE_ID_CONDITION_CONTAINER;
import static com.android.settings.dashboard.DashboardData.STABLE_ID_CONDITION_FOOTER;
import static com.android.settings.dashboard.DashboardData.STABLE_ID_SUGGESTION_CONDITION_DIVIDER;
import static com.android.settings.dashboard.DashboardData.STABLE_ID_SUGGESTION_CONTAINER;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import android.app.PendingIntent;
import android.service.settings.suggestions.Suggestion;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.DiffUtil;
import androidx.recyclerview.widget.ListUpdateCallback;
import com.android.settings.homepage.conditional.AirplaneModeConditionCard;
import com.android.settings.homepage.conditional.ConditionalCard;
import com.android.settings.testutils.SettingsRobolectricTestRunner;
import com.android.settingslib.drawer.CategoryKey;
import com.android.settingslib.drawer.DashboardCategory;
import com.android.settingslib.drawer.Tile;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
@RunWith(SettingsRobolectricTestRunner.class)
public class DashboardDataTest {
private static final String TEST_SUGGESTION_TITLE = "Use fingerprint";
private static final int TEST_TILE_ID = 12345;
private DashboardData mDashboardDataWithOneConditions;
private DashboardData mDashboardDataWithTwoConditions;
private DashboardData mDashboardDataWithNoItems;
private DashboardCategory mDashboardCategory;
@Mock
private Tile mTestCategoryTile;
@Mock
private ConditionalCard mTestCondition;
@Mock
private ConditionalCard mSecondCondition; // condition used to test insert in DiffUtil
private Suggestion mTestSuggestion;
@Before
public void SetUp() {
MockitoAnnotations.initMocks(this);
mDashboardCategory = new DashboardCategory(CategoryKey.CATEGORY_HOMEPAGE);
// Build suggestions
final List<Suggestion> suggestions = new ArrayList<>();
mTestSuggestion = new Suggestion.Builder("pkg")
.setTitle(TEST_SUGGESTION_TITLE)
.setPendingIntent(mock(PendingIntent.class))
.build();
suggestions.add(mTestSuggestion);
// Build oneItemConditions
final List<ConditionalCard> oneItemConditions = new ArrayList<>();
oneItemConditions.add(mTestCondition);
// Build twoItemConditions
final List<ConditionalCard> twoItemsConditions = new ArrayList<>();
twoItemsConditions.add(mTestCondition);
twoItemsConditions.add(mSecondCondition);
// Build category
when(mTestCategoryTile.getId()).thenReturn(TEST_TILE_ID);
mDashboardCategory.addTile(mTestCategoryTile);
// Build DashboardData
mDashboardDataWithOneConditions = new DashboardData.Builder()
.setConditions(oneItemConditions)
.setCategory(mDashboardCategory)
.setSuggestions(suggestions)
.setConditionExpanded(true)
.build();
mDashboardDataWithTwoConditions = new DashboardData.Builder()
.setConditions(twoItemsConditions)
.setCategory(mDashboardCategory)
.setSuggestions(suggestions)
.setConditionExpanded(true)
.build();
mDashboardDataWithNoItems = new DashboardData.Builder()
.setConditions(null)
.setCategory(null)
.setSuggestions(null)
.build();
}
@Test
public void testBuildItemsData_shouldSetstableId() {
final List<DashboardData.Item> items = mDashboardDataWithOneConditions.getItemList();
// suggestion, separator, condition, footer, 1 tile
assertThat(items).hasSize(5);
assertThat(items.get(0).id).isEqualTo(STABLE_ID_SUGGESTION_CONTAINER);
assertThat(items.get(1).id).isEqualTo(STABLE_ID_SUGGESTION_CONDITION_DIVIDER);
assertThat(items.get(2).id).isEqualTo(STABLE_ID_CONDITION_CONTAINER);
assertThat(items.get(3).id).isEqualTo(STABLE_ID_CONDITION_FOOTER);
assertThat(items.get(4).id).isEqualTo(TEST_TILE_ID);
}
@Test
public void testBuildItemsData_containsAllData() {
final Object[] expectedObjects = {
mDashboardDataWithOneConditions.getSuggestions(),
null /* divider */,
mDashboardDataWithOneConditions.getConditions(),
null /* footer */, mTestCategoryTile};
final int expectedSize = expectedObjects.length;
assertThat(mDashboardDataWithOneConditions.getItemList()).hasSize(expectedSize);
for (int i = 0; i < expectedSize; i++) {
final Object item = mDashboardDataWithOneConditions.getItemEntityByPosition(i);
if (item instanceof List) {
assertThat(item).isEqualTo(expectedObjects[i]);
} else if (item instanceof DashboardData.ConditionHeaderData) {
DashboardData.ConditionHeaderData i1 = (DashboardData.ConditionHeaderData) item;
DashboardData.ConditionHeaderData i2 =
(DashboardData.ConditionHeaderData) expectedObjects[i];
assertThat(i1.title).isEqualTo(i2.title);
assertThat(i1.conditionCount).isEqualTo(i2.conditionCount);
} else {
assertThat(item).isSameAs(expectedObjects[i]);
}
}
}
@Test
public void testGetPositionByEntity_selfInstance_returnPositionFound() {
final int position = mDashboardDataWithOneConditions
.getPositionByEntity(mDashboardDataWithOneConditions.getConditions());
assertThat(position).isNotEqualTo(DashboardData.POSITION_NOT_FOUND);
}
@Test
public void testGetPositionByEntity_notExisted_returnNotFound() {
final ConditionalCard condition = mock(AirplaneModeConditionCard.class);
final int position = mDashboardDataWithOneConditions.getPositionByEntity(condition);
assertThat(position).isEqualTo(DashboardData.POSITION_NOT_FOUND);
}
@Test
public void testGetPositionByTile_selfInstance_returnPositionFound() {
final int position = mDashboardDataWithOneConditions.getPositionByTile(mTestCategoryTile);
assertThat(position).isNotEqualTo(DashboardData.POSITION_NOT_FOUND);
}
@Test
public void testGetPositionByTile_equalTitle_returnPositionFound() {
final Tile tile = mock(Tile.class);
when(tile.getId()).thenReturn(TEST_TILE_ID);
final int position = mDashboardDataWithOneConditions.getPositionByTile(tile);
assertThat(position).isNotEqualTo(DashboardData.POSITION_NOT_FOUND);
}
@Test
public void testGetPositionByTile_notExisted_returnNotFound() {
final Tile tile = mock(Tile.class);
when(tile.getId()).thenReturn(123);
final int position = mDashboardDataWithOneConditions.getPositionByTile(tile);
assertThat(position).isEqualTo(DashboardData.POSITION_NOT_FOUND);
}
@Test
public void testDiffUtil_DataEqual_noResultData() {
List<ListUpdateResult.ResultData> testResultData = new ArrayList<>();
testDiffUtil(mDashboardDataWithOneConditions,
mDashboardDataWithOneConditions, testResultData);
}
@Test
public void testDiffUtil_InsertOneCondition_ResultDataOneChanged() {
final List<ListUpdateResult.ResultData> testResultData = new ArrayList<>();
// Item in position 3 is the condition container containing the list of conditions, which
// gets 1 more item
testResultData.add(new ListUpdateResult.ResultData(
ListUpdateResult.ResultData.TYPE_OPERATION_CHANGE, 2, 1));
testDiffUtil(mDashboardDataWithOneConditions,
mDashboardDataWithTwoConditions, testResultData);
}
@Test
public void testDiffUtil_RemoveOneSuggestion_causeItemRemoveAndChange() {
final List<ListUpdateResult.ResultData> testResultData = new ArrayList<>();
// removed suggestion and the divider
testResultData.add(new ListUpdateResult.ResultData(
ListUpdateResult.ResultData.TYPE_OPERATION_REMOVE, 0, 2));
testResultData.add(new ListUpdateResult.ResultData(
ListUpdateResult.ResultData.TYPE_OPERATION_CHANGE, 2, 1));
// Build DashboardData
final List<ConditionalCard> oneItemConditions = new ArrayList<>();
oneItemConditions.add(mTestCondition);
final List<Suggestion> suggestions = new ArrayList<>();
suggestions.add(mTestSuggestion);
final DashboardData oldData = new DashboardData.Builder()
.setConditions(oneItemConditions)
.setCategory(mDashboardCategory)
.setSuggestions(suggestions)
.setConditionExpanded(false)
.build();
final DashboardData newData = new DashboardData.Builder()
.setConditions(oneItemConditions)
.setSuggestions(null)
.setCategory(mDashboardCategory)
.setConditionExpanded(false)
.build();
testDiffUtil(oldData, newData, testResultData);
}
@Test
public void testDiffUtil_DeleteAllData_ResultDataOneDeleted() {
final List<ListUpdateResult.ResultData> testResultData = new ArrayList<>();
testResultData.add(new ListUpdateResult.ResultData(
ListUpdateResult.ResultData.TYPE_OPERATION_REMOVE, 0, 5));
testDiffUtil(mDashboardDataWithOneConditions, mDashboardDataWithNoItems, testResultData);
}
@Test
public void testDiffUtil_typeSuggestedContainer_ResultDataNothingChanged() {
final List<ListUpdateResult.ResultData> testResultData = new ArrayList<>();
DashboardData prevData = new DashboardData.Builder()
.setConditions(null)
.setCategory(null)
.setSuggestions(Collections.singletonList(mTestSuggestion))
.build();
DashboardData currentData = new DashboardData.Builder()
.setConditions(null)
.setCategory(null)
.setSuggestions(Collections.singletonList(mTestSuggestion))
.build();
testDiffUtil(prevData, currentData, testResultData);
}
/**
* Test when using the
* {@link com.android.settings.dashboard.DashboardData.ItemsDataDiffCallback}
* to transfer List from {@paramref baseDashboardData} to {@paramref diffDashboardData},
* whether
* the transform data result is equals to {@paramref testResultData}
* <p>
* The steps are described below:
* 1. Calculate a {@link androidx.recyclerview.widget.DiffUtil.DiffResult} from
* {@paramref baseDashboardData} to {@paramref diffDashboardData}
* <p>
* 2. Dispatch the {@link androidx.recyclerview.widget.DiffUtil.DiffResult} calculated from step
* 1
* into {@link ListUpdateResult}
* <p>
* 3. Get result data(a.k.a. baseResultData) from {@link ListUpdateResult} and compare it to
* {@paramref testResultData}
* <p>
* Because baseResultData and {@paramref testResultData} don't have sequence. When do the
* comparison, we will sort them first and then compare the inside data from them one by one.
*/
private void testDiffUtil(DashboardData baseDashboardData, DashboardData diffDashboardData,
List<ListUpdateResult.ResultData> testResultData) {
final DiffUtil.DiffResult diffUtilResult = DiffUtil.calculateDiff(
new DashboardData.ItemsDataDiffCallback(
baseDashboardData.getItemList(), diffDashboardData.getItemList()));
// Dispatch to listUpdateResult, then listUpdateResult will have result data
final ListUpdateResult listUpdateResult = new ListUpdateResult();
diffUtilResult.dispatchUpdatesTo(listUpdateResult);
final List<ListUpdateResult.ResultData> baseResultData = listUpdateResult.getResultData();
assertThat(testResultData.size()).isEqualTo(baseResultData.size());
// Sort them so we can compare them one by one using a for loop
Collections.sort(baseResultData);
Collections.sort(testResultData);
final int size = baseResultData.size();
for (int i = 0; i < size; i++) {
// Refer to equals method in ResultData
assertThat(baseResultData.get(i)).isEqualTo(testResultData.get(i));
}
}
/**
* This class contains the result about how the changes made to convert one
* list to another list. It implements ListUpdateCallback to record the result data.
*/
private static class ListUpdateResult implements ListUpdateCallback {
final private List<ResultData> mResultData;
public ListUpdateResult() {
mResultData = new ArrayList<>();
}
private List<ResultData> getResultData() {
return mResultData;
}
@Override
public void onInserted(int position, int count) {
mResultData.add(new ResultData(ResultData.TYPE_OPERATION_INSERT, position, count));
}
@Override
public void onRemoved(int position, int count) {
mResultData.add(new ResultData(ResultData.TYPE_OPERATION_REMOVE, position, count));
}
@Override
public void onMoved(int fromPosition, int toPosition) {
mResultData.add(
new ResultData(ResultData.TYPE_OPERATION_MOVE, fromPosition, toPosition));
}
@Override
public void onChanged(int position, int count, Object payload) {
mResultData.add(new ResultData(ResultData.TYPE_OPERATION_CHANGE, position, count));
}
/**
* This class contains general type and field to record the operation data generated
* in {@link ListUpdateCallback}. Please refer to {@link ListUpdateCallback} for more info.
* <p>
* The following are examples about the data stored in this class:
* <p>
* "The data starts from position(arg1) with count number(arg2) is changed(operation)"
* or "The data is moved(operation) from position1(arg1) to position2(arg2)"
*/
private static class ResultData implements Comparable<ResultData> {
private static final int TYPE_OPERATION_INSERT = 0;
private static final int TYPE_OPERATION_REMOVE = 1;
private static final int TYPE_OPERATION_MOVE = 2;
private static final int TYPE_OPERATION_CHANGE = 3;
private final int operation;
private final int arg1;
private final int arg2;
private ResultData(int operation, int arg1, int arg2) {
this.operation = operation;
this.arg1 = arg1;
this.arg2 = arg2;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (!(obj instanceof ResultData)) {
return false;
}
ResultData targetData = (ResultData) obj;
return operation == targetData.operation && arg1 == targetData.arg1
&& arg2 == targetData.arg2;
}
@Override
public int compareTo(@NonNull ResultData resultData) {
if (this.operation != resultData.operation) {
return operation - resultData.operation;
}
if (arg1 != resultData.arg1) {
return arg1 - resultData.arg1;
}
return arg2 - resultData.arg2;
}
@Override
public String toString() {
return "op:" + operation + ",arg1:" + arg1 + ",arg2:" + arg2;
}
}
}
}

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/*
* Copyright (C) 2016 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 android.content.pm.ActivityInfo;
import android.view.View;
import android.widget.TextView;
import androidx.recyclerview.widget.RecyclerView;
import com.android.settings.testutils.SettingsRobolectricTestRunner;
import com.android.settingslib.drawer.CategoryKey;
import com.android.settingslib.drawer.Tile;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.RuntimeEnvironment;
@RunWith(SettingsRobolectricTestRunner.class)
public class DashboardItemAnimatorTest {
private DashboardItemAnimator mDashboardItemAnimator;
private ViewHolder mViewHolder;
@Before
public void SetUp() {
mDashboardItemAnimator = new DashboardItemAnimator();
mViewHolder = new ViewHolder(new TextView(RuntimeEnvironment.application));
final ActivityInfo activityInfo = new ActivityInfo();
activityInfo.packageName = "pkg";
activityInfo.name = "class";
mViewHolder.itemView.setTag(new Tile(activityInfo, CategoryKey.CATEGORY_HOMEPAGE));
}
@Test
public void testAnimateChange_NoPositionChange_NoPendingAnimation() {
final boolean hasPendingAnimation =
mDashboardItemAnimator.animateChange(mViewHolder, mViewHolder, 0, 1, 0, 1);
assertThat(hasPendingAnimation).isFalse();
}
@Test
public void testAnimateChange_HasPositionChange_HasPendingAnimation() {
final boolean hasPendingAnimation =
mDashboardItemAnimator.animateChange(mViewHolder, mViewHolder, 0, 0, 1, 1);
assertThat(hasPendingAnimation).isTrue();
}
@Test
public void testAnimateChange_HasRunningAnimationWhileNoPositionChange_NoPendingAnimation() {
// Set pending move animations
mDashboardItemAnimator.animateMove(mViewHolder, 0, 0, 1, 1);
final boolean hasPendingAnimation =
mDashboardItemAnimator.animateChange(mViewHolder, mViewHolder, 0, 1, 0, 1);
assertThat(hasPendingAnimation).isFalse();
}
// Sample viewholder to use for test
static final class ViewHolder extends RecyclerView.ViewHolder {
ViewHolder(View itemView) {
super(itemView);
}
}
}

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@@ -1,185 +0,0 @@
/*
* Copyright (C) 2017 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.nullable;
import static org.mockito.Mockito.any;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.content.Context;
import androidx.fragment.app.FragmentActivity;
import androidx.recyclerview.widget.LinearLayoutManager;
import com.android.settings.homepage.conditional.ConditionManager;
import com.android.settings.homepage.conditional.FocusRecyclerView;
import com.android.settings.testutils.FakeFeatureFactory;
import com.android.settings.testutils.SettingsRobolectricTestRunner;
import com.android.settingslib.drawer.CategoryKey;
import com.android.settingslib.drawer.DashboardCategory;
import com.android.settingslib.suggestions.SuggestionControllerMixinCompat;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.util.ReflectionHelpers;
@RunWith(SettingsRobolectricTestRunner.class)
public class DashboardSummaryTest {
@Mock
private DashboardAdapter mAdapter;
@Mock
private DashboardFeatureProvider mDashboardFeatureProvider;
@Mock
private FocusRecyclerView mDashboard;
@Mock
private LinearLayoutManager mLayoutManager;
@Mock
private ConditionManager mConditionManager;
@Mock
private SummaryLoader mSummaryLoader;
@Mock
private SuggestionControllerMixinCompat mSuggestionControllerMixin;
private Context mContext;
private DashboardSummary mSummary;
private FakeFeatureFactory mFeatureFactory;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
mFeatureFactory = FakeFeatureFactory.setupForTest();
mContext = RuntimeEnvironment.application;
mSummary = spy(new DashboardSummary());
ReflectionHelpers.setField(mSummary, "mAdapter", mAdapter);
ReflectionHelpers.setField(mSummary, "mDashboardFeatureProvider",
mDashboardFeatureProvider);
ReflectionHelpers.setField(mSummary, "mDashboard", mDashboard);
ReflectionHelpers.setField(mSummary, "mLayoutManager", mLayoutManager);
ReflectionHelpers.setField(mSummary, "mConditionManager", mConditionManager);
ReflectionHelpers.setField(mSummary, "mSummaryLoader", mSummaryLoader);
}
@Test
public void onAttach_suggestionDisabled_shouldNotStartSuggestionControllerMixin() {
when(mFeatureFactory.suggestionsFeatureProvider.isSuggestionEnabled(any(Context.class)))
.thenReturn(false);
mSummary.onAttach(mContext);
final SuggestionControllerMixinCompat mixin = ReflectionHelpers
.getField(mSummary, "mSuggestionControllerMixin");
assertThat(mixin).isNull();
}
@Test
public void onAttach_suggestionEnabled_shouldStartSuggestionControllerMixin() {
when(mFeatureFactory.suggestionsFeatureProvider.isSuggestionEnabled(any(Context.class)))
.thenReturn(true);
mSummary.onAttach(mContext);
final SuggestionControllerMixinCompat mixin = ReflectionHelpers
.getField(mSummary, "mSuggestionControllerMixin");
assertThat(mixin).isNotNull();
}
@Test
public void updateCategory_shouldGetCategoryFromFeatureProvider() {
ReflectionHelpers.setField(mSummary, "mSuggestionControllerMixin",
mSuggestionControllerMixin);
when(mSuggestionControllerMixin.isSuggestionLoaded()).thenReturn(true);
doReturn(mock(FragmentActivity.class)).when(mSummary).getActivity();
mSummary.onAttach(mContext);
mSummary.updateCategory();
verify(mSummaryLoader).updateSummaryToCache(nullable(DashboardCategory.class));
verify(mDashboardFeatureProvider).getTilesForCategory(CategoryKey.CATEGORY_HOMEPAGE);
verify(mAdapter).setCategory(any());
}
@Test
public void updateCategory_shouldGetCategoryFromFeatureProvider_evenIfSuggestionDisabled() {
when(mFeatureFactory.suggestionsFeatureProvider.isSuggestionEnabled(any(Context.class)))
.thenReturn(false);
doReturn(mock(FragmentActivity.class)).when(mSummary).getActivity();
mSummary.onAttach(mContext);
mSummary.updateCategory();
verify(mSummaryLoader).updateSummaryToCache(nullable(DashboardCategory.class));
verify(mDashboardFeatureProvider).getTilesForCategory(CategoryKey.CATEGORY_HOMEPAGE);
verify(mAdapter).setCategory(any());
}
@Test
public void onConditionChanged_PositionAtTop_ScrollToTop() {
when(mLayoutManager.findFirstCompletelyVisibleItemPosition()).thenReturn(1);
mSummary.onConditionsChanged();
mSummary.onConditionsChanged();
verify(mDashboard).scrollToPosition(0);
}
@Test
public void onConditionChanged_PositionNotTop_RemainPosition() {
when(mLayoutManager.findFirstCompletelyVisibleItemPosition()).thenReturn(2);
mSummary.onConditionsChanged();
mSummary.onConditionsChanged();
verify(mDashboard, never()).scrollToPosition(0);
}
@Test
public void onConditionChanged_firstCall_shouldIgnore() {
mSummary.onConditionsChanged();
verify(mAdapter, never()).setConditions(any());
}
@Test
public void onConditionChanged_secondCall_shouldSetConditionsOnAdapter() {
mSummary.onConditionsChanged();
mSummary.onConditionsChanged();
verify(mAdapter).setConditions(any());
}
@Test
public void onCategoryChanged_noRebuildOnFirstCall() {
doReturn(mock(FragmentActivity.class)).when(mSummary).getActivity();
doNothing().when(mSummary).rebuildUI();
mSummary.onCategoriesChanged();
verify(mSummary, never()).rebuildUI();
}
@Test
public void onCategoryChanged_rebuildOnSecondCall() {
doReturn(mock(FragmentActivity.class)).when(mSummary).getActivity();
doNothing().when(mSummary).rebuildUI();
mSummary.onCategoriesChanged();
mSummary.onCategoriesChanged();
verify(mSummary).rebuildUI();
}
}

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@@ -1,345 +0,0 @@
/*
* Copyright (C) 2017 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.suggestions;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
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.ColorStateList;
import android.content.res.Resources;
import android.content.res.TypedArray;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.Icon;
import android.service.settings.suggestions.Suggestion;
import android.view.LayoutInflater;
import android.view.View;
import android.view.WindowManager;
import android.widget.FrameLayout;
import android.widget.LinearLayout;
import com.android.internal.logging.nano.MetricsProto;
import com.android.settings.R;
import com.android.settings.SettingsActivity;
import com.android.settings.dashboard.DashboardAdapter;
import com.android.settings.testutils.FakeFeatureFactory;
import com.android.settings.testutils.SettingsRobolectricTestRunner;
import com.android.settings.testutils.shadow.ShadowCardView;
import com.android.settingslib.Utils;
import com.android.settingslib.suggestions.SuggestionControllerMixinCompat;
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 = ShadowCardView.class)
public class SuggestionAdapterTest {
@Mock(answer = Answers.RETURNS_DEEP_STUBS)
private SettingsActivity mActivity;
@Mock
private SuggestionControllerMixinCompat mSuggestionControllerMixin;
@Mock
private Resources mResources;
@Mock
private WindowManager mWindowManager;
private FakeFeatureFactory mFeatureFactory;
private Context mContext;
private SuggestionAdapter mSuggestionAdapter;
private DashboardAdapter.DashboardItemHolder mSuggestionHolder;
private List<Suggestion> mOneSuggestion;
private List<Suggestion> mTwoSuggestions;
private SuggestionAdapter.CardConfig mConfig;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
mContext = spy(RuntimeEnvironment.application);
when(mActivity.getSystemService(Context.WINDOW_SERVICE)).thenReturn(mWindowManager);
when(mActivity.getResources()).thenReturn(mResources);
when(mResources.getDimensionPixelOffset(R.dimen.suggestion_card_inner_margin))
.thenReturn(10);
when(mResources.getDimensionPixelOffset(R.dimen.suggestion_card_outer_margin))
.thenReturn(20);
mConfig = spy(SuggestionAdapter.CardConfig.get(mActivity));
mFeatureFactory = FakeFeatureFactory.setupForTest();
final Suggestion suggestion1 = new Suggestion.Builder("id1")
.setTitle("Test suggestion 1")
.build();
final Suggestion suggestion2 = new Suggestion.Builder("id2")
.setTitle("Test suggestion 2")
.build();
mOneSuggestion = new ArrayList<>();
mOneSuggestion.add(suggestion1);
mTwoSuggestions = new ArrayList<>();
mTwoSuggestions.add(suggestion1);
mTwoSuggestions.add(suggestion2);
}
@Test
public void getItemCount_shouldReturnListSize() {
mSuggestionAdapter = new SuggestionAdapter(mContext, mSuggestionControllerMixin,
null /* savedInstanceState */, null /* callback */, null /* lifecycle */);
mSuggestionAdapter.setSuggestions(mOneSuggestion);
assertThat(mSuggestionAdapter.getItemCount()).isEqualTo(1);
mSuggestionAdapter.setSuggestions(mTwoSuggestions);
assertThat(mSuggestionAdapter.getItemCount()).isEqualTo(2);
}
@Test
public void getItemViewType_shouldReturnSuggestionTile() {
mSuggestionAdapter = new SuggestionAdapter(mContext, mSuggestionControllerMixin,
null /* savedInstanceState */, null /* callback */, null /* lifecycle */);
mSuggestionAdapter.setSuggestions(mOneSuggestion);
assertThat(mSuggestionAdapter.getItemViewType(0))
.isEqualTo(R.layout.suggestion_tile);
}
@Test
public void getItemType_hasButton_shouldReturnSuggestionWithButton() {
final List<Suggestion> suggestions = new ArrayList<>();
suggestions.add(new Suggestion.Builder("id")
.setFlags(Suggestion.FLAG_HAS_BUTTON)
.setTitle("123")
.setSummary("456")
.build());
mSuggestionAdapter = new SuggestionAdapter(mContext, mSuggestionControllerMixin,
null /* savedInstanceState */, null /* callback */, null /* lifecycle */);
mSuggestionAdapter.setSuggestions(suggestions);
assertThat(mSuggestionAdapter.getItemViewType(0))
.isEqualTo(R.layout.suggestion_tile_with_button);
}
@Test
public void onBindViewHolder_shouldLog() {
final View view = spy(LayoutInflater.from(mContext).inflate(
R.layout.suggestion_tile, new LinearLayout(mContext), true));
mSuggestionHolder = new DashboardAdapter.DashboardItemHolder(view);
mSuggestionAdapter = new SuggestionAdapter(mContext, mSuggestionControllerMixin,
null /* savedInstanceState */, null /* callback */, null /* lifecycle */);
mSuggestionAdapter.setSuggestions(mOneSuggestion);
doReturn("sans").when(mContext).getString(anyInt());
// Bind twice
mSuggestionAdapter.onBindViewHolder(mSuggestionHolder, 0);
mSuggestionAdapter.onBindViewHolder(mSuggestionHolder, 0);
// Log once
verify(mFeatureFactory.metricsFeatureProvider).action(
mContext, MetricsProto.MetricsEvent.ACTION_SHOW_SETTINGS_SUGGESTION,
mOneSuggestion.get(0).getId());
}
@Test
public void onBindViewHolder_itemViewShouldHandleClick()
throws PendingIntent.CanceledException {
final List<Suggestion> suggestions = makeSuggestions("pkg1");
setupSuggestions(mActivity, suggestions);
mSuggestionAdapter.onBindViewHolder(mSuggestionHolder, 0);
mSuggestionHolder.itemView.performClick();
verify(mSuggestionControllerMixin).launchSuggestion(suggestions.get(0));
verify(suggestions.get(0).getPendingIntent()).send();
}
@Test
public void onBindViewHolder_hasButton_buttonShouldHandleClick()
throws PendingIntent.CanceledException {
final List<Suggestion> suggestions = new ArrayList<>();
final PendingIntent pendingIntent = mock(PendingIntent.class);
suggestions.add(new Suggestion.Builder("id")
.setFlags(Suggestion.FLAG_HAS_BUTTON)
.setTitle("123")
.setSummary("456")
.setPendingIntent(pendingIntent)
.build());
mSuggestionAdapter = new SuggestionAdapter(mContext, mSuggestionControllerMixin,
null /* savedInstanceState */, null /* callback */, null /* lifecycle */);
mSuggestionAdapter.setSuggestions(suggestions);
mSuggestionHolder = mSuggestionAdapter.onCreateViewHolder(
new FrameLayout(RuntimeEnvironment.application),
mSuggestionAdapter.getItemViewType(0));
doReturn("sans").when(mContext).getString(anyInt());
mSuggestionAdapter.onBindViewHolder(mSuggestionHolder, 0);
mSuggestionHolder.itemView.findViewById(android.R.id.primary).performClick();
verify(mSuggestionControllerMixin).launchSuggestion(suggestions.get(0));
verify(pendingIntent).send();
}
@Test
public void getSuggestions_shouldReturnSuggestionWhenMatch() {
final List<Suggestion> suggestions = makeSuggestions("pkg1");
setupSuggestions(mActivity, suggestions);
assertThat(mSuggestionAdapter.getSuggestion(0)).isNotNull();
}
@Test
public void onBindViewHolder_closeButtonShouldHandleClick()
throws PendingIntent.CanceledException {
final List<Suggestion> suggestions = makeSuggestions("pkg1");
final SuggestionAdapter.Callback callback = mock(SuggestionAdapter.Callback.class);
mSuggestionAdapter = new SuggestionAdapter(mActivity, mSuggestionControllerMixin,
null /* savedInstanceState */, callback, null /* lifecycle */);
mSuggestionAdapter.setSuggestions(suggestions);
mSuggestionHolder = mSuggestionAdapter.onCreateViewHolder(
new FrameLayout(RuntimeEnvironment.application),
mSuggestionAdapter.getItemViewType(0));
mSuggestionAdapter.onBindViewHolder(mSuggestionHolder, 0);
mSuggestionHolder.itemView.findViewById(R.id.close_button).performClick();
final Suggestion suggestion = suggestions.get(0);
verify(mFeatureFactory.suggestionsFeatureProvider).dismissSuggestion(
mActivity, mSuggestionControllerMixin, suggestion);
verify(callback).onSuggestionClosed(suggestion);
}
@Test
public void onBindViewHolder_iconNotTintable_shouldNotTintIcon()
throws PendingIntent.CanceledException {
final Icon icon = mock(Icon.class);
final Suggestion suggestion = new Suggestion.Builder("pkg1")
.setPendingIntent(mock(PendingIntent.class))
.setIcon(icon)
.build();
final List<Suggestion> suggestions = new ArrayList<>();
suggestions.add(suggestion);
mSuggestionAdapter = new SuggestionAdapter(mActivity, mSuggestionControllerMixin,
null /* savedInstanceState */, null /* callback */, null /* lifecycle */);
mSuggestionAdapter.setSuggestions(suggestions);
mSuggestionHolder = mSuggestionAdapter.onCreateViewHolder(
new FrameLayout(RuntimeEnvironment.application),
mSuggestionAdapter.getItemViewType(0));
IconCache cache = mock(IconCache.class);
final Drawable drawable = mock(Drawable.class);
when(cache.getIcon(icon)).thenReturn(drawable);
ReflectionHelpers.setField(mSuggestionAdapter, "mCache", cache);
mSuggestionAdapter.onBindViewHolder(mSuggestionHolder, 0);
verify(drawable, never()).setTint(anyInt());
}
@Test
public void onBindViewHolder_iconTintable_shouldTintIcon()
throws PendingIntent.CanceledException {
final Icon icon = mock(Icon.class);
final int FLAG_ICON_TINTABLE = 1 << 1;
final Suggestion suggestion = new Suggestion.Builder("pkg1")
.setPendingIntent(mock(PendingIntent.class))
.setIcon(icon)
.setFlags(FLAG_ICON_TINTABLE)
.build();
final List<Suggestion> suggestions = new ArrayList<>();
suggestions.add(suggestion);
mSuggestionAdapter = new SuggestionAdapter(mActivity, mSuggestionControllerMixin,
null /* savedInstanceState */, null /* callback */, null /* lifecycle */);
mSuggestionAdapter.setSuggestions(suggestions);
mSuggestionHolder = mSuggestionAdapter.onCreateViewHolder(
new FrameLayout(RuntimeEnvironment.application),
mSuggestionAdapter.getItemViewType(0));
IconCache cache = mock(IconCache.class);
final Drawable drawable = mock(Drawable.class);
when(cache.getIcon(icon)).thenReturn(drawable);
ReflectionHelpers.setField(mSuggestionAdapter, "mCache", cache);
TypedArray typedArray = mock(TypedArray.class);
final ColorStateList colorAccentState = Utils.getColorAccent(mContext);
when(mActivity.obtainStyledAttributes(any())).thenReturn(typedArray);
when(typedArray.getColorStateList(anyInt())).thenReturn(colorAccentState);
mSuggestionAdapter.onBindViewHolder(mSuggestionHolder, 0);
verify(drawable).setTintList(colorAccentState);
}
@Test
public void onBindViewHolder_closeButtonShouldHaveContentDescription()
throws PendingIntent.CanceledException {
final List<Suggestion> suggestions = makeSuggestions("pkg1");
setupSuggestions(mActivity, suggestions);
mSuggestionAdapter.onBindViewHolder(mSuggestionHolder, 0);
assertThat(
mSuggestionHolder.itemView.findViewById(R.id.close_button).getContentDescription())
.isNotNull();
}
@Test
public void setCardLayout_twoCards_shouldSetCardWidthToHalfScreenMinusPadding() {
final List<Suggestion> suggestions = makeSuggestions("pkg1");
setupSuggestions(mContext, suggestions);
doReturn(200).when(mConfig).getScreenWidth();
mConfig.setCardLayout(mSuggestionHolder, 0);
/*
* card width = (screen width - left margin - inner margin - right margin) / 2
* = (200 - 20 - 10 - 20) / 2
* = 75
*/
assertThat(mSuggestionHolder.itemView.getLayoutParams().width).isEqualTo(75);
}
private void setupSuggestions(Context context, List<Suggestion> suggestions) {
mSuggestionAdapter = new SuggestionAdapter(context, mSuggestionControllerMixin,
null /* savedInstanceState */, null /* callback */, null /* lifecycle */);
mSuggestionAdapter.setSuggestions(suggestions);
mSuggestionHolder = mSuggestionAdapter.onCreateViewHolder(
new FrameLayout(RuntimeEnvironment.application),
mSuggestionAdapter.getItemViewType(0));
}
private List<Suggestion> makeSuggestions(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;
}
}