| /* |
| * Copyright (C) 2008 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.focus; |
| |
| import android.test.ActivityInstrumentationTestCase2; |
| import android.test.FlakyTest; |
| import android.test.TouchUtils; |
| import android.test.suitebuilder.annotation.LargeTest; |
| import android.test.suitebuilder.annotation.MediumTest; |
| import android.test.suitebuilder.annotation.Suppress; |
| import android.view.KeyEvent; |
| import android.view.View; |
| import android.widget.AbsListView; |
| import android.widget.ListView; |
| import android.widget.listview.ListWithEditTextHeader; |
| |
| public class ListWithEditTextHeaderTest extends ActivityInstrumentationTestCase2<ListWithEditTextHeader> { |
| private ListView mListView; |
| |
| public ListWithEditTextHeaderTest() { |
| super(ListWithEditTextHeader.class); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| mListView = getActivity().getListView(); |
| } |
| |
| @MediumTest |
| public void testPreconditions() { |
| assertTrue("listview.getItemsCanFocus()", mListView.getItemsCanFocus()); |
| assertFalse("out of touch-mode", mListView.isInTouchMode()); |
| assertEquals("header view count", 1, mListView.getHeaderViewsCount()); |
| assertTrue("header does not have focus", mListView.getChildAt(0).isFocused()); |
| } |
| |
| @FlakyTest(tolerance=2) |
| @LargeTest |
| public void testClickingHeaderKeepsFocus() { |
| TouchUtils.clickView(this, mListView.getChildAt(0)); |
| assertTrue("header does not have focus", mListView.getChildAt(0).isFocused()); |
| assertEquals("something is selected", AbsListView.INVALID_POSITION, mListView.getSelectedItemPosition()); |
| } |
| |
| @LargeTest |
| @Suppress // Failing. |
| public void testClickingHeaderWhenOtherItemHasFocusGivesHeaderFocus() { |
| sendKeys(KeyEvent.KEYCODE_DPAD_DOWN); |
| assertEquals("selected position", 1, mListView.getSelectedItemPosition()); |
| TouchUtils.clickView(this, mListView.getChildAt(0)); |
| assertTrue("header does not have focus", mListView.getChildAt(0).isFocused()); |
| assertEquals("something is selected", AbsListView.INVALID_POSITION, mListView.getSelectedItemPosition()); |
| } |
| |
| @LargeTest |
| public void testScrollingDoesNotDetachHeaderViewFromWindow() { |
| View header = mListView.getChildAt(0); |
| assertNotNull("header is not attached to a window (?!)", header.getWindowToken()); |
| |
| // Scroll header off the screen and back onto the screen |
| int numItemsOnScreen = mListView.getChildCount(); |
| for (int i = 0; i < numItemsOnScreen; i++) { |
| sendKeys(KeyEvent.KEYCODE_DPAD_DOWN); |
| } |
| for (int i = 0; i < numItemsOnScreen; i++) { |
| sendKeys(KeyEvent.KEYCODE_DPAD_UP); |
| } |
| |
| // Make sure the header was not accidentally left detached from its window |
| assertNotNull("header has lost its window", header.getWindowToken()); |
| } |
| } |