1 /* 2 * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /* 25 * This file is available under and governed by the GNU General Public 26 * License version 2 only, as published by the Free Software Foundation. 27 * However, the following notice accompanied the original version of this 28 * file: 29 * 30 * Copyright (c) 2009-2012, Stephen Colebourne & Michael Nascimento Santos 31 * 32 * All rights reserved. 33 * 34 * Redistribution and use in source and binary forms, with or without 35 * modification, are permitted provided that the following conditions are met: 36 * 37 * * Redistributions of source code must retain the above copyright notice, 38 * this list of conditions and the following disclaimer. 39 * 40 * * Redistributions in binary form must reproduce the above copyright notice, 41 * this list of conditions and the following disclaimer in the documentation 42 * and/or other materials provided with the distribution. 43 * 44 * * Neither the name of JSR-310 nor the names of its contributors 45 * may be used to endorse or promote products derived from this software 46 * without specific prior written permission. 47 * 48 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 49 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 50 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 51 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 52 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 53 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 54 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 55 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 56 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 57 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 58 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 59 */ 60 package test.java.time.temporal; 61 62 import static org.testng.Assert.assertEquals; 63 64 import java.io.ByteArrayInputStream; 65 import java.io.ByteArrayOutputStream; 66 import java.io.ObjectInputStream; 67 import java.io.ObjectOutputStream; 68 import java.time.DateTimeException; 69 import java.time.temporal.ChronoField; 70 import java.time.temporal.ValueRange; 71 72 import org.testng.annotations.DataProvider; 73 import org.testng.annotations.Test; 74 import test.java.time.AbstractTest; 75 76 /** 77 * Test. 78 */ 79 @Test 80 public class TestDateTimeValueRange extends AbstractTest { 81 82 //----------------------------------------------------------------------- 83 // Basics 84 //----------------------------------------------------------------------- 85 @Test 86 public void test_immutable() { 87 assertImmutable(ValueRange.class); 88 } 89 90 //----------------------------------------------------------------------- 91 // of(long,long) 92 //----------------------------------------------------------------------- 93 public void test_of_longlong() { 94 ValueRange test = ValueRange.of(1, 12); 95 assertEquals(test.getMinimum(), 1); 96 assertEquals(test.getLargestMinimum(), 1); 97 assertEquals(test.getSmallestMaximum(), 12); 98 assertEquals(test.getMaximum(), 12); 99 assertEquals(test.isFixed(), true); 100 assertEquals(test.isIntValue(), true); 101 } 102 103 public void test_of_longlong_big() { 104 ValueRange test = ValueRange.of(1, 123456789012345L); 105 assertEquals(test.getMinimum(), 1); 106 assertEquals(test.getLargestMinimum(), 1); 107 assertEquals(test.getSmallestMaximum(), 123456789012345L); 108 assertEquals(test.getMaximum(), 123456789012345L); 109 assertEquals(test.isFixed(), true); 110 assertEquals(test.isIntValue(), false); 111 } 112 113 @Test(expectedExceptions = IllegalArgumentException.class) 114 public void test_of_longlong_minGtMax() { 115 ValueRange.of(12, 1); 116 } 117 118 //----------------------------------------------------------------------- 119 // of(long,long,long) 120 //----------------------------------------------------------------------- 121 public void test_of_longlonglong() { 122 ValueRange test = ValueRange.of(1, 28, 31); 123 assertEquals(test.getMinimum(), 1); 124 assertEquals(test.getLargestMinimum(), 1); 125 assertEquals(test.getSmallestMaximum(), 28); 126 assertEquals(test.getMaximum(), 31); 127 assertEquals(test.isFixed(), false); 128 assertEquals(test.isIntValue(), true); 129 } 130 131 @Test(expectedExceptions = IllegalArgumentException.class) 132 public void test_of_longlonglong_minGtMax() { 133 ValueRange.of(12, 1, 2); 134 } 135 136 @Test(expectedExceptions = IllegalArgumentException.class) 137 public void test_of_longlonglong_smallestmaxminGtMax() { 138 ValueRange.of(1, 31, 28); 139 } 140 141 //----------------------------------------------------------------------- 142 // of(long,long,long,long) 143 //----------------------------------------------------------------------- 144 @DataProvider(name="valid") 145 Object[][] data_valid() { 146 return new Object[][] { 147 {1, 1, 1, 1}, 148 {1, 1, 1, 2}, 149 {1, 1, 2, 2}, 150 {1, 2, 3, 4}, 151 {1, 1, 28, 31}, 152 {1, 3, 31, 31}, 153 {-5, -4, -3, -2}, 154 {-5, -4, 3, 4}, 155 {1, 20, 10, 31}, 156 }; 157 } 158 159 @Test(dataProvider="valid") 160 public void test_of_longlonglonglong(long sMin, long lMin, long sMax, long lMax) { 161 ValueRange test = ValueRange.of(sMin, lMin, sMax, lMax); 162 assertEquals(test.getMinimum(), sMin); 163 assertEquals(test.getLargestMinimum(), lMin); 164 assertEquals(test.getSmallestMaximum(), sMax); 165 assertEquals(test.getMaximum(), lMax); 166 assertEquals(test.isFixed(), sMin == lMin && sMax == lMax); 167 assertEquals(test.isIntValue(), true); 168 } 169 170 @DataProvider(name="invalid") 171 Object[][] data_invalid() { 172 return new Object[][] { 173 {1, 2, 31, 28}, 174 {1, 31, 2, 28}, 175 {31, 2, 1, 28}, 176 {31, 2, 3, 28}, 177 178 {2, 1, 28, 31}, 179 {2, 1, 31, 28}, 180 {12, 13, 1, 2}, 181 }; 182 } 183 184 @Test(dataProvider="invalid", expectedExceptions=IllegalArgumentException.class) 185 public void test_of_longlonglonglong_invalid(long sMin, long lMin, long sMax, long lMax) { 186 ValueRange.of(sMin, lMin, sMax, lMax); 187 } 188 189 //----------------------------------------------------------------------- 190 // isValidValue(long) 191 //----------------------------------------------------------------------- 192 public void test_isValidValue_long() { 193 ValueRange test = ValueRange.of(1, 28, 31); 194 assertEquals(test.isValidValue(0), false); 195 assertEquals(test.isValidValue(1), true); 196 assertEquals(test.isValidValue(2), true); 197 assertEquals(test.isValidValue(30), true); 198 assertEquals(test.isValidValue(31), true); 199 assertEquals(test.isValidValue(32), false); 200 } 201 202 //----------------------------------------------------------------------- 203 // isValidIntValue(long) 204 //----------------------------------------------------------------------- 205 public void test_isValidValue_long_int() { 206 ValueRange test = ValueRange.of(1, 28, 31); 207 assertEquals(test.isValidValue(0), false); 208 assertEquals(test.isValidValue(1), true); 209 assertEquals(test.isValidValue(31), true); 210 assertEquals(test.isValidValue(32), false); 211 } 212 213 public void test_isValidValue_long_long() { 214 ValueRange test = ValueRange.of(1, 28, Integer.MAX_VALUE + 1L); 215 assertEquals(test.isValidIntValue(0), false); 216 assertEquals(test.isValidIntValue(1), false); 217 assertEquals(test.isValidIntValue(31), false); 218 assertEquals(test.isValidIntValue(32), false); 219 } 220 221 //----------------------------------------------------------------------- 222 // checkValidValue 223 //----------------------------------------------------------------------- 224 @Test(dataProvider="valid") 225 public void test_of_checkValidValue(long sMin, long lMin, long sMax, long lMax) { 226 ValueRange test = ValueRange.of(sMin, lMin, sMax, lMax); 227 assertEquals(test.checkValidIntValue(sMin, null), sMin); 228 assertEquals(test.checkValidIntValue(lMin, null), lMin); 229 assertEquals(test.checkValidIntValue(sMax, null), sMax); 230 assertEquals(test.checkValidIntValue(lMax, null), lMax); 231 } 232 233 @Test(dataProvider="valid", expectedExceptions = DateTimeException.class) 234 public void test_of_checkValidValueMinException(long sMin, long lMin, long sMax, long lMax) { 235 ValueRange test = ValueRange.of(sMin, lMin, sMax, lMax); 236 test.checkValidIntValue(sMin-1, null); 237 } 238 239 @Test(dataProvider="valid", expectedExceptions = DateTimeException.class) 240 public void test_of_checkValidValueMaxException(long sMin, long lMin, long sMax, long lMax) { 241 ValueRange test = ValueRange.of(sMin, lMin, sMax, lMax); 242 test.checkValidIntValue(lMax+1, null); 243 } 244 245 @Test(expectedExceptions = DateTimeException.class) 246 public void test_checkValidValueUnsupported_long_long() { 247 ValueRange test = ValueRange.of(1, 28, Integer.MAX_VALUE + 1L); 248 test.checkValidIntValue(0, (ChronoField)null); 249 } 250 251 @Test(expectedExceptions = DateTimeException.class) 252 public void test_checkValidValueInvalid_long_long() { 253 ValueRange test = ValueRange.of(1, 28, Integer.MAX_VALUE + 1L); 254 test.checkValidIntValue(Integer.MAX_VALUE + 2L, (ChronoField)null); 255 } 256 257 //----------------------------------------------------------------------- 258 // equals() / hashCode() 259 //----------------------------------------------------------------------- 260 public void test_equals1() { 261 ValueRange a = ValueRange.of(1, 2, 3, 4); 262 ValueRange b = ValueRange.of(1, 2, 3, 4); 263 assertEquals(a.equals(a), true); 264 assertEquals(a.equals(b), true); 265 assertEquals(b.equals(a), true); 266 assertEquals(b.equals(b), true); 267 assertEquals(a.hashCode() == b.hashCode(), true); 268 } 269 270 public void test_equals2() { 271 ValueRange a = ValueRange.of(1, 2, 3, 4); 272 assertEquals(a.equals(ValueRange.of(0, 2, 3, 4)), false); 273 assertEquals(a.equals(ValueRange.of(1, 3, 3, 4)), false); 274 assertEquals(a.equals(ValueRange.of(1, 2, 4, 4)), false); 275 assertEquals(a.equals(ValueRange.of(1, 2, 3, 5)), false); 276 } 277 278 public void test_equals_otherType() { 279 ValueRange a = ValueRange.of(1, 12); 280 assertEquals(a.equals("Rubbish"), false); 281 } 282 283 public void test_equals_null() { 284 ValueRange a = ValueRange.of(1, 12); 285 assertEquals(a.equals(null), false); 286 } 287 288 //----------------------------------------------------------------------- 289 // toString() 290 //----------------------------------------------------------------------- 291 public void test_toString() { 292 assertEquals(ValueRange.of(1, 1, 4, 4).toString(), "1 - 4"); 293 assertEquals(ValueRange.of(1, 1, 3, 4).toString(), "1 - 3/4"); 294 assertEquals(ValueRange.of(1, 2, 3, 4).toString(), "1/2 - 3/4"); 295 assertEquals(ValueRange.of(1, 2, 4, 4).toString(), "1/2 - 4"); 296 } 297 298 } 299
