| /* |
| * Copyright (C) 2007 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 android.widget.listview; |
| |
| import android.app.Instrumentation; |
| import android.test.ActivityInstrumentationTestCase; |
| import android.test.suitebuilder.annotation.LargeTest; |
| import android.test.suitebuilder.annotation.MediumTest; |
| import android.view.KeyEvent; |
| import android.widget.ListView; |
| |
| import android.widget.listview.ListHeterogeneous; |
| |
| public class ListHeterogeneousTest extends ActivityInstrumentationTestCase<ListHeterogeneous> { |
| private ListHeterogeneous mActivity; |
| private ListView mListView; |
| |
| |
| public ListHeterogeneousTest() { |
| super("com.android.frameworks.coretests", ListHeterogeneous.class); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| |
| mActivity = getActivity(); |
| mListView = getActivity().getListView(); |
| } |
| |
| @MediumTest |
| public void testPreconditions() { |
| assertNotNull(mActivity); |
| assertNotNull(mListView); |
| } |
| |
| @LargeTest |
| public void testKeyScrolling() { |
| Instrumentation inst = getInstrumentation(); |
| |
| int count = mListView.getAdapter().getCount(); |
| |
| |
| for (int i = 0; i < count - 1; i++) { |
| inst.sendCharacterSync(KeyEvent.KEYCODE_DPAD_DOWN); |
| } |
| inst.waitForIdleSync(); |
| int convertMissesBefore = mActivity.getConvertMisses(); |
| |
| assertEquals("Unexpected convert misses", 0, convertMissesBefore); |
| |
| for (int i = 0; i < count - 1; i++) { |
| inst.sendCharacterSync(KeyEvent.KEYCODE_DPAD_UP); |
| } |
| inst.waitForIdleSync(); |
| int convertMissesAfter = mActivity.getConvertMisses(); |
| |
| assertEquals("Unexpected convert misses", 0, convertMissesAfter); |
| } |
| } |