19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2008 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.scroll.arrowscroll; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 191d3165f10b12165f02b7015ac1a817c5f60e6399Neal Nguyenimport android.widget.scroll.ShortButtons; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.graphics.Rect; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.ActivityInstrumentationTestCase; 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.suitebuilder.annotation.LargeTest; 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.test.suitebuilder.annotation.MediumTest; 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.KeyEvent; 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.Button; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.widget.ScrollView; 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class ShortButtonsTest extends ActivityInstrumentationTestCase<ShortButtons> { 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private ScrollView mScrollView; 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public ShortButtonsTest() { 341d3165f10b12165f02b7015ac1a817c5f60e6399Neal Nguyen super("com.android.frameworks.coretests", ShortButtons.class); 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected void setUp() throws Exception { 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super.setUp(); 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mScrollView = getActivity().getScrollView(); 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @MediumTest 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testPreconditions() { 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue("buttons should be shorter than screen", 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getActivity().getButtonAt(0).getHeight() 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project < mScrollView.getHeight()); 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue("should be enough buttons to have some scrolled off screen", 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getActivity().getLinearLayout().getHeight() 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project > getActivity().getScrollView().getHeight()); 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @LargeTest 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testScrollDownToBottomThroughButtons() throws Exception { 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int numButtons = getActivity().getNumButtons(); 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = 0; i < numButtons; i++) { 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String prefix = "after " + i + " downs expected button " + i; 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Button button = getActivity().getButtonAt(i); 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(prefix + " to have focus", button.isFocused()); 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(prefix + " to be on screen", isButtonOnScreen(button)); 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sendKeys(KeyEvent.KEYCODE_DPAD_DOWN); 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("should be fully scrolled to bottom", 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getActivity().getLinearLayout().getHeight() - mScrollView.getHeight(), 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mScrollView.getScrollY()); 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @LargeTest 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void testScrollFromBottomToTopThroughButtons() throws Exception { 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int numButtons = getActivity().getNumButtons(); 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Button lastButton = getActivity().getButtonAt(numButtons - 1); 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastButton.post(new Runnable() { 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void run() { 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project lastButton.requestFocus(); 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }); 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project getInstrumentation().waitForIdleSync(); 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue("lastButton.isFocused()", lastButton.isFocused()); 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = numButtons - 1; i >= 0; i--) { 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String prefix = "after " + i + " ups expected button " + i; 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final Button button = getActivity().getButtonAt(i); 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(prefix + " to have focus", button.isFocused()); 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertTrue(prefix + " to be on screen", isButtonOnScreen(button)); 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project sendKeys(KeyEvent.KEYCODE_DPAD_UP); 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project assertEquals("should be fully scrolled to top", 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 0, 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mScrollView.getScrollY()); 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Rect mTempRect = new Rect(); 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project protected boolean isButtonOnScreen(Button b) { 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project b.getDrawingRect(mTempRect); 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mScrollView.offsetDescendantRectToMyCoords(b, mTempRect); 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mTempRect.bottom >= mScrollView.getScrollY() 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project && mTempRect.top <= (mScrollView.getScrollY() + mScrollView.getHeight()); 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 110