| /* |
| * 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 com.android.unit_tests; |
| |
| import java.util.ArrayList; |
| import android.test.PerformanceTestBase; |
| |
| public class ArrayListTest extends PerformanceTestBase { |
| |
| private ArrayList<Integer> mList; |
| |
| @Override |
| @SuppressWarnings("unchecked") |
| protected void setUp() throws Exception { |
| super.setUp(); |
| |
| mList = new ArrayList(); |
| mList.add(0); |
| mList.add(1); |
| mList.add(2); |
| mList.add(3); |
| mList.add(4); |
| mList.add(5); |
| mList.add(6); |
| mList.add(7); |
| mList.add(8); |
| mList.add(9); |
| } |
| |
| public void testArrayListAdd() { |
| int i = 0; |
| for (; i < 10; i++) { |
| mList.add(i); |
| mList.add(i); |
| mList.add(i); |
| mList.add(i); |
| mList.add(i); |
| mList.add(i); |
| mList.add(i); |
| mList.add(i); |
| mList.add(i); |
| mList.add(i); |
| } |
| } |
| |
| public void testArrayListAdd1() { |
| int i = 0; |
| for (; i < 10; i++) { |
| mList.add(7, i); |
| mList.add(7, i); |
| mList.add(7, i); |
| mList.add(7, i); |
| mList.add(7, i); |
| mList.add(7, i); |
| mList.add(7, i); |
| mList.add(7, i); |
| mList.add(7, i); |
| mList.add(7, i); |
| } |
| } |
| |
| public void testArrayListToArray() { |
| Object rArray; |
| int i = 0; |
| for (; i < 100; i++) { |
| rArray = mList.toArray(); |
| rArray = mList.toArray(); |
| rArray = mList.toArray(); |
| rArray = mList.toArray(); |
| rArray = mList.toArray(); |
| rArray = mList.toArray(); |
| rArray = mList.toArray(); |
| rArray = mList.toArray(); |
| rArray = mList.toArray(); |
| rArray = mList.toArray(); |
| } |
| } |
| |
| public void testArrayListSize() { |
| int i = 0, len; |
| for (; i < 100; i++) { |
| len = mList.size(); |
| len = mList.size(); |
| len = mList.size(); |
| len = mList.size(); |
| len = mList.size(); |
| len = mList.size(); |
| len = mList.size(); |
| len = mList.size(); |
| len = mList.size(); |
| len = mList.size(); |
| } |
| } |
| |
| public void testArrayListGet() { |
| int i = 0, value; |
| int len = mList.size(); |
| for (; i < len; i++) { |
| value = mList.get(i); |
| value = mList.get(i); |
| value = mList.get(i); |
| value = mList.get(i); |
| value = mList.get(i); |
| value = mList.get(i); |
| value = mList.get(i); |
| value = mList.get(i); |
| value = mList.get(i); |
| value = mList.get(i); |
| } |
| } |
| |
| public void testArrayListContains() { |
| boolean flag; |
| int i = 0; |
| |
| for (; i < 100; i++) { |
| flag = mList.contains(i); |
| flag = mList.contains(i); |
| flag = mList.contains(i); |
| flag = mList.contains(i); |
| flag = mList.contains(i); |
| flag = mList.contains(i); |
| flag = mList.contains(i); |
| flag = mList.contains(i); |
| flag = mList.contains(i); |
| flag = mList.contains(i); |
| |
| } |
| } |
| |
| public void testArrayListToArray1() { |
| Integer[] rArray = new Integer[10]; |
| |
| Integer[] mArray; |
| int i = 0; |
| for (; i < 100; i++) { |
| mArray = mList.toArray(rArray); |
| mArray = mList.toArray(rArray); |
| mArray = mList.toArray(rArray); |
| mArray = mList.toArray(rArray); |
| mArray = mList.toArray(rArray); |
| mArray = mList.toArray(rArray); |
| mArray = mList.toArray(rArray); |
| mArray = mList.toArray(rArray); |
| mArray = mList.toArray(rArray); |
| mArray = mList.toArray(rArray); |
| } |
| } |
| |
| public void testArrayListSet() { |
| int i = 0; |
| for (; i < 10; i++) { |
| mList.set(5, 0); |
| mList.set(5, 0); |
| mList.set(5, 0); |
| mList.set(5, 0); |
| mList.set(5, 0); |
| mList.set(5, 0); |
| mList.set(5, 0); |
| mList.set(5, 0); |
| mList.set(5, 0); |
| mList.set(5, 0); |
| } |
| } |
| |
| public void testArrayListIndexOf() { |
| int i = 0, index; |
| |
| for (; i < 100; i++) { |
| index = mList.indexOf(0); |
| index = mList.indexOf(0); |
| index = mList.indexOf(0); |
| index = mList.indexOf(0); |
| index = mList.indexOf(0); |
| index = mList.indexOf(0); |
| index = mList.indexOf(0); |
| index = mList.indexOf(0); |
| index = mList.indexOf(0); |
| index = mList.indexOf(0); |
| } |
| } |
| |
| public void testArrayListLastIndexOf() { |
| int i = 0, index; |
| |
| for (; i < 100; i++) { |
| index = mList.lastIndexOf(0); |
| index = mList.lastIndexOf(0); |
| index = mList.lastIndexOf(0); |
| index = mList.lastIndexOf(0); |
| index = mList.lastIndexOf(0); |
| index = mList.lastIndexOf(0); |
| index = mList.lastIndexOf(0); |
| index = mList.lastIndexOf(0); |
| index = mList.lastIndexOf(0); |
| index = mList.lastIndexOf(0); |
| } |
| } |
| |
| @SuppressWarnings("unchecked") |
| public void testArrayListRemove() { |
| ArrayList<Integer> aList; |
| aList = new ArrayList(); |
| for (int j = 0; j < 10000; j++) { |
| aList.add(0); |
| } |
| |
| int i = 0, index; |
| |
| for (; i < 10; i++) { |
| index = aList.remove(0); |
| index = aList.remove(0); |
| index = aList.remove(0); |
| index = aList.remove(0); |
| index = aList.remove(0); |
| index = aList.remove(0); |
| index = aList.remove(0); |
| index = aList.remove(0); |
| index = aList.remove(0); |
| index = aList.remove(0); |
| |
| |
| } |
| } |
| |
| @SuppressWarnings("unchecked") |
| public void testArrayListAddAll() { |
| ArrayList<Integer> aList = new ArrayList(); |
| |
| int i = 0; |
| boolean b; |
| for (; i < 10; i++) { |
| b = aList.addAll(mList); |
| b = aList.addAll(mList); |
| b = aList.addAll(mList); |
| b = aList.addAll(mList); |
| b = aList.addAll(mList); |
| b = aList.addAll(mList); |
| b = aList.addAll(mList); |
| b = aList.addAll(mList); |
| b = aList.addAll(mList); |
| b = aList.addAll(mList); |
| |
| } |
| } |
| |
| @SuppressWarnings("unchecked") |
| public void testArrayListRemove1() { |
| ArrayList<String> aList; |
| String s; |
| |
| aList = new ArrayList(); |
| for (int j = 0; j < 100; j++) { |
| aList.add("a"); |
| aList.add("b"); |
| } |
| s = new String("a"); |
| |
| int i = 0; |
| boolean b; |
| for (; i < 10; i++) { |
| b = aList.remove(s); |
| b = aList.remove(s); |
| b = aList.remove(s); |
| b = aList.remove(s); |
| b = aList.remove(s); |
| b = aList.remove(s); |
| b = aList.remove(s); |
| b = aList.remove(s); |
| b = aList.remove(s); |
| b = aList.remove(s); |
| } |
| } |
| |
| @SuppressWarnings("unchecked") |
| public void testArrayListAddAll1() { |
| ArrayList<Integer> aList = new ArrayList(); |
| |
| int i = 0; |
| boolean b; |
| |
| for (; i < 10; i++) { |
| b = aList.addAll(0, mList); |
| b = aList.addAll(0, mList); |
| b = aList.addAll(0, mList); |
| b = aList.addAll(0, mList); |
| b = aList.addAll(0, mList); |
| b = aList.addAll(0, mList); |
| b = aList.addAll(0, mList); |
| b = aList.addAll(0, mList); |
| b = aList.addAll(0, mList); |
| b = aList.addAll(0, mList); |
| } |
| } |
| |
| public void testArrayListClone() { |
| Object rObj; |
| int i = 0; |
| |
| for (; i < 100; i++) { |
| rObj = mList.clone(); |
| rObj = mList.clone(); |
| rObj = mList.clone(); |
| rObj = mList.clone(); |
| rObj = mList.clone(); |
| rObj = mList.clone(); |
| rObj = mList.clone(); |
| rObj = mList.clone(); |
| rObj = mList.clone(); |
| rObj = mList.clone(); |
| } |
| } |
| } |