1 /* 2 * Copyright (C) 2007 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 17 package com.android.calendar; 18 19 import android.content.res.Resources; 20 import android.text.format.DateUtils; 21 import android.text.format.Time; 22 import android.test.AndroidTestCase; 23 import android.test.suitebuilder.annotation.SmallTest; 24 import android.util.Log; 25 26 27 /** 28 * Unit tests for {@link android.text.format.Time#getWeekNumber}. 29 */ 30 public class WeekNumberTest extends AndroidTestCase { 31 32 static private class DateAndWeekNumber { 33 public Time date; 34 public Time allDayDate; 35 public int expectedWeekNumber; 36 37 public DateAndWeekNumber(int year, int month, int day, int expectedWeekNumber) { 38 date = new Time(); 39 allDayDate = new Time(Time.TIMEZONE_UTC); 40 41 date.set(0, 0, 0, day, month, year); 42 date.normalize(true /* ignore isDst */); 43 44 allDayDate.set(day, month, year); 45 allDayDate.normalize(true /* ignore isDst */); 46 47 this.expectedWeekNumber = expectedWeekNumber; 48 } 49 } 50 51 DateAndWeekNumber[] tests = { 52 new DateAndWeekNumber(1998, 11, 28, 53), 53 new DateAndWeekNumber(1998, 11, 29, 53), 54 new DateAndWeekNumber(1998, 11, 30, 53), 55 new DateAndWeekNumber(1998, 11, 31, 53), 56 new DateAndWeekNumber(1999, 0, 1, 53), 57 new DateAndWeekNumber(1999, 0, 2, 53), 58 new DateAndWeekNumber(1999, 0, 3, 53), 59 new DateAndWeekNumber(1999, 0, 4, 1), 60 new DateAndWeekNumber(1999, 0, 10, 1), 61 new DateAndWeekNumber(1999, 0, 20, 3), 62 new DateAndWeekNumber(1999, 0, 30, 4), 63 64 new DateAndWeekNumber(1999, 11, 28, 52), 65 new DateAndWeekNumber(1999, 11, 29, 52), 66 new DateAndWeekNumber(1999, 11, 30, 52), 67 new DateAndWeekNumber(1999, 11, 31, 52), 68 new DateAndWeekNumber(2000, 0, 1, 52), 69 new DateAndWeekNumber(2000, 0, 2, 52), 70 new DateAndWeekNumber(2000, 0, 3, 1), 71 new DateAndWeekNumber(2000, 0, 4, 1), 72 new DateAndWeekNumber(2000, 0, 10, 2), 73 new DateAndWeekNumber(2000, 0, 20, 3), 74 new DateAndWeekNumber(2000, 0, 30, 4), 75 76 new DateAndWeekNumber(2000, 11, 28, 52), 77 new DateAndWeekNumber(2000, 11, 29, 52), 78 new DateAndWeekNumber(2000, 11, 30, 52), 79 new DateAndWeekNumber(2000, 11, 31, 52), 80 new DateAndWeekNumber(2001, 0, 1, 1), 81 new DateAndWeekNumber(2001, 0, 2, 1), 82 new DateAndWeekNumber(2001, 0, 3, 1), 83 new DateAndWeekNumber(2001, 0, 4, 1), 84 new DateAndWeekNumber(2001, 0, 10, 2), 85 new DateAndWeekNumber(2001, 0, 20, 3), 86 new DateAndWeekNumber(2001, 0, 30, 5), 87 88 new DateAndWeekNumber(2001, 11, 28, 52), 89 new DateAndWeekNumber(2001, 11, 29, 52), 90 new DateAndWeekNumber(2001, 11, 30, 52), 91 new DateAndWeekNumber(2001, 11, 31, 1), 92 new DateAndWeekNumber(2002, 0, 1, 1), 93 new DateAndWeekNumber(2002, 0, 2, 1), 94 new DateAndWeekNumber(2002, 0, 3, 1), 95 new DateAndWeekNumber(2002, 0, 4, 1), 96 new DateAndWeekNumber(2002, 0, 10, 2), 97 new DateAndWeekNumber(2002, 0, 20, 3), 98 new DateAndWeekNumber(2002, 0, 30, 5), 99 100 new DateAndWeekNumber(2002, 11, 28, 52), 101 new DateAndWeekNumber(2002, 11, 29, 52), 102 new DateAndWeekNumber(2002, 11, 30, 1), 103 new DateAndWeekNumber(2002, 11, 31, 1), 104 new DateAndWeekNumber(2003, 0, 1, 1), 105 new DateAndWeekNumber(2003, 0, 2, 1), 106 new DateAndWeekNumber(2003, 0, 3, 1), 107 new DateAndWeekNumber(2003, 0, 4, 1), 108 new DateAndWeekNumber(2003, 0, 10, 2), 109 new DateAndWeekNumber(2003, 0, 20, 4), 110 new DateAndWeekNumber(2003, 0, 30, 5), 111 112 new DateAndWeekNumber(2003, 11, 28, 52), 113 new DateAndWeekNumber(2003, 11, 29, 1), 114 new DateAndWeekNumber(2003, 11, 30, 1), 115 new DateAndWeekNumber(2003, 11, 31, 1), 116 new DateAndWeekNumber(2004, 0, 1, 1), 117 new DateAndWeekNumber(2004, 0, 2, 1), 118 new DateAndWeekNumber(2004, 0, 3, 1), 119 new DateAndWeekNumber(2004, 0, 4, 1), 120 new DateAndWeekNumber(2004, 0, 10, 2), 121 new DateAndWeekNumber(2004, 0, 20, 4), 122 new DateAndWeekNumber(2004, 0, 30, 5), 123 124 new DateAndWeekNumber(2004, 0, 1, 1), 125 new DateAndWeekNumber(2004, 1, 1, 5), 126 new DateAndWeekNumber(2004, 2, 1, 10), 127 new DateAndWeekNumber(2004, 3, 1, 14), 128 new DateAndWeekNumber(2004, 4, 1, 18), 129 new DateAndWeekNumber(2004, 5, 1, 23), 130 new DateAndWeekNumber(2004, 6, 1, 27), 131 new DateAndWeekNumber(2004, 7, 1, 31), 132 new DateAndWeekNumber(2004, 8, 1, 36), 133 new DateAndWeekNumber(2004, 9, 1, 40), 134 new DateAndWeekNumber(2004, 10, 1, 45), 135 new DateAndWeekNumber(2004, 11, 1, 49), 136 137 new DateAndWeekNumber(2004, 11, 28, 53), 138 new DateAndWeekNumber(2004, 11, 29, 53), 139 new DateAndWeekNumber(2004, 11, 30, 53), 140 new DateAndWeekNumber(2004, 11, 31, 53), 141 new DateAndWeekNumber(2005, 0, 1, 53), 142 new DateAndWeekNumber(2005, 0, 2, 53), 143 new DateAndWeekNumber(2005, 0, 3, 1), 144 new DateAndWeekNumber(2005, 0, 4, 1), 145 new DateAndWeekNumber(2005, 0, 10, 2), 146 new DateAndWeekNumber(2005, 0, 20, 3), 147 new DateAndWeekNumber(2005, 0, 30, 4), 148 149 new DateAndWeekNumber(2005, 11, 28, 52), 150 new DateAndWeekNumber(2005, 11, 29, 52), 151 new DateAndWeekNumber(2005, 11, 30, 52), 152 new DateAndWeekNumber(2005, 11, 31, 52), 153 new DateAndWeekNumber(2006, 0, 1, 52), 154 new DateAndWeekNumber(2006, 0, 2, 1), 155 new DateAndWeekNumber(2006, 0, 3, 1), 156 new DateAndWeekNumber(2006, 0, 4, 1), 157 new DateAndWeekNumber(2006, 0, 10, 2), 158 new DateAndWeekNumber(2006, 0, 20, 3), 159 new DateAndWeekNumber(2006, 0, 30, 5), 160 161 new DateAndWeekNumber(2006, 11, 28, 52), 162 new DateAndWeekNumber(2006, 11, 29, 52), 163 new DateAndWeekNumber(2006, 11, 30, 52), 164 new DateAndWeekNumber(2006, 11, 31, 52), 165 new DateAndWeekNumber(2007, 0, 1, 1), 166 new DateAndWeekNumber(2007, 0, 2, 1), 167 new DateAndWeekNumber(2007, 0, 3, 1), 168 new DateAndWeekNumber(2007, 0, 4, 1), 169 new DateAndWeekNumber(2007, 0, 10, 2), 170 new DateAndWeekNumber(2007, 0, 20, 3), 171 new DateAndWeekNumber(2007, 0, 30, 5), 172 173 new DateAndWeekNumber(2007, 11, 28, 52), 174 new DateAndWeekNumber(2007, 11, 29, 52), 175 new DateAndWeekNumber(2007, 11, 30, 52), 176 new DateAndWeekNumber(2007, 11, 31, 1), 177 new DateAndWeekNumber(2008, 0, 1, 1), 178 new DateAndWeekNumber(2008, 0, 2, 1), 179 new DateAndWeekNumber(2008, 0, 3, 1), 180 new DateAndWeekNumber(2008, 0, 4, 1), 181 new DateAndWeekNumber(2008, 0, 10, 2), 182 new DateAndWeekNumber(2008, 0, 20, 3), 183 new DateAndWeekNumber(2008, 0, 30, 5), 184 185 new DateAndWeekNumber(2008, 11, 28, 52), 186 new DateAndWeekNumber(2008, 11, 29, 1), 187 new DateAndWeekNumber(2008, 11, 30, 1), 188 new DateAndWeekNumber(2008, 11, 31, 1), 189 new DateAndWeekNumber(2009, 0, 1, 1), 190 new DateAndWeekNumber(2009, 0, 2, 1), 191 new DateAndWeekNumber(2009, 0, 3, 1), 192 new DateAndWeekNumber(2009, 0, 4, 1), 193 new DateAndWeekNumber(2009, 0, 10, 2), 194 new DateAndWeekNumber(2009, 0, 20, 4), 195 new DateAndWeekNumber(2009, 0, 30, 5), 196 }; 197 198 @Override 199 protected void setUp() throws Exception { 200 super.setUp(); 201 } 202 203 @SmallTest 204 public void testAll() throws Exception { 205 int len = tests.length; 206 for (int index = 0; index < len; index++) { 207 DateAndWeekNumber test = tests[index]; 208 int weekNumber = test.date.getWeekNumber(); 209 if (weekNumber != test.expectedWeekNumber) { 210 long millis = test.date.toMillis(false /* use isDst */); 211 int flags = DateUtils.FORMAT_SHOW_DATE | DateUtils.FORMAT_NUMERIC_DATE; 212 String output = DateUtils.formatDateTime(mContext, millis, flags); 213 Log.i("WeekNumberTest", "index " + index 214 + " date: " + output 215 + " expected: " + test.expectedWeekNumber 216 + " actual: " + weekNumber); 217 } 218 assertEquals(weekNumber, test.expectedWeekNumber); 219 220 weekNumber = test.allDayDate.getWeekNumber(); 221 if (weekNumber != test.expectedWeekNumber) { 222 long millis = test.date.toMillis(false /* use isDst */); 223 int flags = DateUtils.FORMAT_SHOW_DATE | DateUtils.FORMAT_NUMERIC_DATE; 224 String output = DateUtils.formatDateTime(mContext, millis, flags); 225 Log.i("WeekNumberTest", "(all-day) index " + index 226 + " date: " + output 227 + " expected: " + test.expectedWeekNumber 228 + " actual: " + weekNumber); 229 } 230 assertEquals(weekNumber, test.expectedWeekNumber); 231 } 232 } 233 } 234
