1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.android.loganalysis.parser; 17 18 import com.android.loganalysis.item.BatteryUsageItem; 19 20 import junit.framework.TestCase; 21 22 import java.util.Arrays; 23 import java.util.List; 24 25 /** 26 * Unit tests for {@link BatteryUsageParser} 27 */ 28 public class BatteryUsageParserTest extends TestCase { 29 30 private static final double EPSILON = 1e-3; 31 /** 32 * Test that normal input is parsed. 33 */ 34 public void testBatteryUsageParser() { 35 List<String> inputBlock = Arrays.asList( 36 " Capacity: 3220, Computed drain: 11.0, actual drain: 0", 37 " Screen: 8.93", 38 " Idle: 1.23", 39 " Uid 0: 0.281", 40 " Uid u0a36: 0.200", 41 " Uid 1000: 0.165", 42 " Uid 1013: 0.0911", 43 " Uid u0a16: 0.0441"); 44 45 BatteryUsageItem usage = new BatteryUsageParser().parse(inputBlock); 46 47 assertEquals(3220, usage.getBatteryCapacity()); 48 assertEquals(7, usage.getBatteryUsage().size()); 49 50 assertEquals("Screen", usage.getBatteryUsage().get(0).getName()); 51 assertEquals(8.93, usage.getBatteryUsage().get(0).getUsage(), EPSILON); 52 assertEquals("Uid u0a16", usage.getBatteryUsage().get(6).getName()); 53 assertEquals(0.0441, usage.getBatteryUsage().get(6).getUsage()); 54 } 55 } 56 57
