| /* |
| * 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.systemui.globalactions; |
| |
| import static junit.framework.Assert.assertEquals; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.spy; |
| |
| import android.content.Context; |
| import android.testing.AndroidTestingRunner; |
| import android.util.AttributeSet; |
| import android.view.View; |
| import android.view.ViewGroup; |
| |
| import androidx.test.filters.SmallTest; |
| |
| import com.android.systemui.MultiListLayout; |
| import com.android.systemui.SysuiTestCase; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| import java.util.ArrayList; |
| |
| /** |
| * Tests for {@link ListGridLayout}. |
| */ |
| @SmallTest |
| @RunWith(AndroidTestingRunner.class) |
| public class GlobalActionsLayoutTest extends SysuiTestCase { |
| |
| private TestLayout mLayout; |
| private TestAdapter mAdapter; |
| |
| private class TestAdapter extends MultiListLayout.MultiListAdapter { |
| @Override |
| public void onClickItem(int index) { } |
| |
| @Override |
| public boolean onLongClickItem(int index) { |
| return true; |
| } |
| |
| @Override |
| public int countSeparatedItems() { |
| return -1; |
| } |
| |
| @Override |
| public int countListItems() { |
| return -1; |
| } |
| |
| @Override |
| public boolean shouldBeSeparated(int position) { |
| return false; |
| } |
| |
| @Override |
| public int getCount() { |
| return countSeparatedItems() + countListItems(); |
| } |
| |
| @Override |
| public Object getItem(int position) { |
| return null; |
| } |
| |
| @Override |
| public long getItemId(int position) { |
| return -1; |
| } |
| |
| @Override |
| public View getView(int position, View convertView, ViewGroup parent) { |
| return null; |
| } |
| } |
| |
| private class TestLayout extends GlobalActionsLayout { |
| ArrayList<View> mSeparatedViews = new ArrayList<>(); |
| ArrayList<View> mListViews = new ArrayList<>(); |
| boolean mSeparatedViewVisible = false; |
| |
| TestLayout(Context context, AttributeSet attrs) { |
| super(context, attrs); |
| } |
| |
| @Override |
| protected boolean shouldReverseListItems() { |
| return false; |
| } |
| |
| @Override |
| public float getAnimationOffsetX() { |
| return 0; |
| } |
| |
| @Override |
| public float getAnimationOffsetY() { |
| return 0; |
| } |
| |
| @Override |
| protected void addToListView(View v, boolean reverse) { |
| if (reverse) { |
| mListViews.add(0, v); |
| } else { |
| mListViews.add(v); |
| } |
| } |
| |
| @Override |
| protected void addToSeparatedView(View v, boolean reverse) { |
| if (reverse) { |
| mSeparatedViews.add(0, v); |
| } else { |
| mSeparatedViews.add(v); |
| } |
| } |
| |
| @Override |
| protected void setSeparatedViewVisibility(boolean visible) { |
| mSeparatedViewVisible = visible; |
| } |
| } |
| |
| @Before |
| public void setUp() throws Exception { |
| mLayout = spy(new TestLayout(mContext, null)); |
| mAdapter = spy(new TestAdapter()); |
| mLayout.setAdapter(mAdapter); |
| } |
| |
| @Test(expected = IllegalStateException.class) |
| public void testOnUpdateList_noAdapter() { |
| mLayout.setAdapter(null); |
| mLayout.updateList(); |
| } |
| |
| @Test |
| public void testOnUpdateList_noItems() { |
| doReturn(0).when(mAdapter).countSeparatedItems(); |
| doReturn(0).when(mAdapter).countListItems(); |
| mLayout.updateList(); |
| |
| assertEquals(0, mLayout.mSeparatedViews.size()); |
| assertEquals(0, mLayout.mListViews.size()); |
| |
| assertEquals(false, mLayout.mSeparatedViewVisible); |
| } |
| |
| @Test |
| public void testOnUpdateList_oneSeparatedOneList() { |
| doReturn(1).when(mAdapter).countSeparatedItems(); |
| doReturn(1).when(mAdapter).countListItems(); |
| View view1 = new View(mContext, null); |
| View view2 = new View(mContext, null); |
| |
| doReturn(view1).when(mAdapter).getView(eq(0), any(), any()); |
| doReturn(true).when(mAdapter).shouldBeSeparated(0); |
| |
| doReturn(view2).when(mAdapter).getView(eq(1), any(), any()); |
| doReturn(false).when(mAdapter).shouldBeSeparated(1); |
| |
| mLayout.updateList(); |
| |
| assertEquals(1, mLayout.mSeparatedViews.size()); |
| assertEquals(1, mLayout.mListViews.size()); |
| assertEquals(view1, mLayout.mSeparatedViews.get(0)); |
| assertEquals(view2, mLayout.mListViews.get(0)); |
| } |
| |
| |
| @Test |
| public void testOnUpdateList_twoSeparatedItems() { |
| doReturn(2).when(mAdapter).countSeparatedItems(); |
| doReturn(0).when(mAdapter).countListItems(); |
| View view1 = new View(mContext, null); |
| View view2 = new View(mContext, null); |
| |
| doReturn(view1).when(mAdapter).getView(eq(0), any(), any()); |
| doReturn(true).when(mAdapter).shouldBeSeparated(0); |
| doReturn(view2).when(mAdapter).getView(eq(1), any(), any()); |
| doReturn(true).when(mAdapter).shouldBeSeparated(1); |
| |
| mLayout.updateList(); |
| |
| assertEquals(2, mLayout.mSeparatedViews.size()); |
| assertEquals(0, mLayout.mListViews.size()); |
| |
| assertEquals(view1, mLayout.mSeparatedViews.get(0)); |
| assertEquals(view2, mLayout.mSeparatedViews.get(1)); |
| |
| // if separated view has items in it, should be made visible |
| assertEquals(true, mLayout.mSeparatedViewVisible); |
| } |
| |
| @Test |
| public void testOnUpdateList_twoSeparatedItems_reverse() { |
| doReturn(2).when(mAdapter).countSeparatedItems(); |
| doReturn(0).when(mAdapter).countListItems(); |
| doReturn(true).when(mLayout).shouldReverseListItems(); |
| View view1 = new View(mContext, null); |
| View view2 = new View(mContext, null); |
| |
| doReturn(view1).when(mAdapter).getView(eq(0), any(), any()); |
| doReturn(true).when(mAdapter).shouldBeSeparated(0); |
| |
| doReturn(view2).when(mAdapter).getView(eq(1), any(), any()); |
| doReturn(true).when(mAdapter).shouldBeSeparated(1); |
| |
| mLayout.updateList(); |
| |
| assertEquals(2, mLayout.mSeparatedViews.size()); |
| assertEquals(0, mLayout.mListViews.size()); |
| |
| // separated view items are not reversed in current implementation, and this is intentional! |
| assertEquals(view1, mLayout.mSeparatedViews.get(0)); |
| assertEquals(view2, mLayout.mSeparatedViews.get(1)); |
| } |
| |
| @Test |
| public void testOnUpdateList_fourInList() { |
| doReturn(0).when(mAdapter).countSeparatedItems(); |
| doReturn(4).when(mAdapter).countListItems(); |
| View view1 = new View(mContext, null); |
| View view2 = new View(mContext, null); |
| View view3 = new View(mContext, null); |
| View view4 = new View(mContext, null); |
| |
| doReturn(view1).when(mAdapter).getView(eq(0), any(), any()); |
| doReturn(false).when(mAdapter).shouldBeSeparated(0); |
| |
| doReturn(view2).when(mAdapter).getView(eq(1), any(), any()); |
| doReturn(false).when(mAdapter).shouldBeSeparated(1); |
| |
| doReturn(view3).when(mAdapter).getView(eq(2), any(), any()); |
| doReturn(false).when(mAdapter).shouldBeSeparated(2); |
| |
| doReturn(view4).when(mAdapter).getView(eq(3), any(), any()); |
| doReturn(false).when(mAdapter).shouldBeSeparated(3); |
| |
| mLayout.updateList(); |
| |
| assertEquals(0, mLayout.mSeparatedViews.size()); |
| assertEquals(4, mLayout.mListViews.size()); |
| assertEquals(view1, mLayout.mListViews.get(0)); |
| assertEquals(view2, mLayout.mListViews.get(1)); |
| assertEquals(view3, mLayout.mListViews.get(2)); |
| assertEquals(view4, mLayout.mListViews.get(3)); |
| } |
| |
| @Test |
| public void testOnUpdateList_fourInList_reverse() { |
| doReturn(0).when(mAdapter).countSeparatedItems(); |
| doReturn(4).when(mAdapter).countListItems(); |
| doReturn(true).when(mLayout).shouldReverseListItems(); |
| View view1 = new View(mContext, null); |
| View view2 = new View(mContext, null); |
| View view3 = new View(mContext, null); |
| View view4 = new View(mContext, null); |
| |
| doReturn(view1).when(mAdapter).getView(eq(0), any(), any()); |
| doReturn(false).when(mAdapter).shouldBeSeparated(0); |
| |
| doReturn(view2).when(mAdapter).getView(eq(1), any(), any()); |
| doReturn(false).when(mAdapter).shouldBeSeparated(1); |
| |
| doReturn(view3).when(mAdapter).getView(eq(2), any(), any()); |
| doReturn(false).when(mAdapter).shouldBeSeparated(2); |
| |
| doReturn(view4).when(mAdapter).getView(eq(3), any(), any()); |
| doReturn(false).when(mAdapter).shouldBeSeparated(3); |
| |
| mLayout.updateList(); |
| |
| assertEquals(0, mLayout.mSeparatedViews.size()); |
| assertEquals(4, mLayout.mListViews.size()); |
| assertEquals(view1, mLayout.mListViews.get(3)); |
| assertEquals(view2, mLayout.mListViews.get(2)); |
| assertEquals(view3, mLayout.mListViews.get(1)); |
| assertEquals(view4, mLayout.mListViews.get(0)); |
| } |
| } |