19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 171d3165f10b12165f02b7015ac1a817c5f60e6399Neal Nguyenpackage android.widget.listview.touch; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.ActivityInstrumentationTestCase; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.suitebuilder.annotation.LargeTest; 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.suitebuilder.annotation.MediumTest; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.TouchUtils; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.Gravity; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.View; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.ViewConfiguration; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.ListView; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 281d3165f10b12165f02b7015ac1a817c5f60e6399Neal Nguyenimport android.widget.listview.ListBottomGravityMany; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Touch tests for a list where all of the items do not fit on the screen, and the list 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * stacks from the bottom. 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class ListTouchBottomGravityManyTest extends ActivityInstrumentationTestCase<ListBottomGravityMany> { 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private ListBottomGravityMany mActivity; 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private ListView mListView; 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public ListTouchBottomGravityManyTest() { 391d3165f10b12165f02b7015ac1a817c5f60e6399Neal Nguyen super("com.android.frameworks.coretests", ListBottomGravityMany.class); 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void setUp() throws Exception { 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super.setUp(); 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mActivity = getActivity(); 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListView = getActivity().getListView(); 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @MediumTest 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testPreconditions() { 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertNotNull(mActivity); 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertNotNull(mListView); 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Last item should be selected 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals(mListView.getAdapter().getCount() - 1, mListView.getSelectedItemPosition()); 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @LargeTest 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testPullDown() { 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int originalCount = mListView.getChildCount(); 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TouchUtils.scrollToTop(this, mListView); 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Nothing should be selected 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("Selection still available after touch", -1, 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListView.getSelectedItemPosition()); 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View firstChild = mListView.getChildAt(0); 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("Item zero not the first child in the list", 0, firstChild.getId()); 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("Item zero not at the top of the list", mListView.getListPaddingTop(), 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project firstChild.getTop()); 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(String.format("Too many children created: %d expected no more than %d", 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListView.getChildCount(), originalCount + 1), 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListView.getChildCount() <= originalCount + 1); 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @MediumTest 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testPushUp() { 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TouchUtils.scrollToBottom(this, mListView); 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Nothing should be selected 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("Selection still available after touch", -1, 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListView.getSelectedItemPosition()); 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View lastChild = mListView.getChildAt(mListView.getChildCount() - 1); 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("List is not scrolled to the bottom", mListView.getAdapter().getCount() - 1, 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastChild.getId()); 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("Last item is not touching the bottom edge", 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mListView.getHeight() - mListView.getListPaddingBottom(), lastChild.getBottom()); 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @MediumTest 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testNoScroll() { 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View firstChild = mListView.getChildAt(0); 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View lastChild = mListView.getChildAt(mListView.getChildCount() - 1); 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int lastTop = lastChild.getTop(); 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TouchUtils.dragViewBy(this, firstChild, Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL, 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 0, ViewConfiguration.getTouchSlop()); 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View newLastChild = mListView.getChildAt(mListView.getChildCount() - 1); 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("View scrolled too early", lastTop, newLastChild.getTop()); 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("Wrong view in last position", mListView.getAdapter().getCount() - 1, 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project newLastChild.getId()); 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1155535bbdfc88fa543c5700672eb7f32ddd77a3c1aBrett Chabot // TODO: needs to be adjusted to pass on non-HVGA displays 1165535bbdfc88fa543c5700672eb7f32ddd77a3c1aBrett Chabot // @LargeTest 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testShortScroll() { 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View firstChild = mListView.getChildAt(0); 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (firstChild.getTop() < this.mListView.getListPaddingTop()) { 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project firstChild = mListView.getChildAt(1); 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View lastChild = mListView.getChildAt(mListView.getChildCount() - 1); 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int lastTop = lastChild.getTop(); 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TouchUtils.dragViewBy(this, firstChild, Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL, 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 0, ViewConfiguration.getTouchSlop() + 1 + 10); 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View newLastChild = mListView.getChildAt(mListView.getChildCount() - 1); 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("View scrolled to wrong position", lastTop, newLastChild.getTop() - 10); 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("Wrong view in last position", mListView.getAdapter().getCount() - 1, 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project newLastChild.getId()); 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1375535bbdfc88fa543c5700672eb7f32ddd77a3c1aBrett Chabot // TODO: needs to be adjusted to pass on non-HVGA displays 1385535bbdfc88fa543c5700672eb7f32ddd77a3c1aBrett Chabot // @LargeTest 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testLongScroll() { 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project View firstChild = mListView.getChildAt(0); 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (firstChild.getTop() < mListView.getListPaddingTop()) { 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project firstChild = mListView.getChildAt(1); 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int firstTop = firstChild.getTop(); 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int distance = TouchUtils.dragViewBy(this, firstChild, 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL, 0, 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project (int)(mActivity.getWindowManager().getDefaultDisplay().getHeight() * 0.75f)); 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("View scrolled to wrong position", firstTop 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + (distance - ViewConfiguration.getTouchSlop() - 1), firstChild.getTop()); 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 156