1 /* 2 * Copyright (C) 2008 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.widget.listview.focus; 18 19 import android.widget.listview.ListHorizontalFocusWithinItemWins; 20 21 import android.test.ActivityInstrumentationTestCase; 22 import android.test.suitebuilder.annotation.MediumTest; 23 import android.view.FocusFinder; 24 import android.view.KeyEvent; 25 import android.view.View; 26 import android.widget.Button; 27 import android.widget.ListView; 28 29 public class ListHorizontalFocusWithinItemWinsTest extends ActivityInstrumentationTestCase<ListHorizontalFocusWithinItemWins> { 30 31 private ListView mListView; 32 private Button mTopLeftButton; 33 private Button mTopRightButton; 34 private Button mBottomMiddleButton; 35 36 public ListHorizontalFocusWithinItemWinsTest() { 37 super("com.android.frameworks.coretests", ListHorizontalFocusWithinItemWins.class); 38 } 39 40 @Override 41 protected void setUp() throws Exception { 42 super.setUp(); 43 44 mListView = getActivity().getListView(); 45 mTopLeftButton = getActivity().getTopLeftButton(); 46 mTopRightButton = getActivity().getTopRightButton(); 47 mBottomMiddleButton = getActivity().getBottomMiddleButton(); 48 } 49 50 @MediumTest 51 public void testPreconditions() { 52 assertEquals("list position", 0, mListView.getSelectedItemPosition()); 53 assertTrue("mTopLeftButton.isFocused()", mTopLeftButton.isFocused()); 54 assertEquals("global focus search to right from top left is bottom middle", 55 mBottomMiddleButton, 56 FocusFinder.getInstance().findNextFocus(mListView, mTopLeftButton, View.FOCUS_RIGHT)); 57 assertEquals("global focus search to left from top right is bottom middle", 58 mBottomMiddleButton, 59 FocusFinder.getInstance().findNextFocus(mListView, mTopRightButton, View.FOCUS_LEFT)); 60 } 61 62 @MediumTest 63 public void testOptionWithinItemTrumpsGlobal() { 64 sendKeys(KeyEvent.KEYCODE_DPAD_RIGHT); 65 66 assertEquals("list position", 0, mListView.getSelectedItemPosition()); 67 assertTrue("mTopRightButton.isFocused()", mTopRightButton.isFocused()); 68 69 sendKeys(KeyEvent.KEYCODE_DPAD_LEFT); 70 assertEquals("list position", 0, mListView.getSelectedItemPosition()); 71 assertTrue("mTopLeftButton.isFocused()", mTopLeftButton.isFocused()); 72 } 73 74 } 75