/* * Copyright (c) 2012, 2020, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /* * This file is available under and governed by the GNU General Public * License version 2 only, as published by the Free Software Foundation. * However, the following notice accompanied the original version of this * file: * * Copyright (c) 2009-2012, Stephen Colebourne & Michael Nascimento Santos * * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * * Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * * * Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * * * Neither the name of JSR-310 nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ package test.java.time.temporal; import static org.testng.Assert.assertEquals; import java.io.ByteArrayInputStream; import java.io.ByteArrayOutputStream; import java.io.ObjectInputStream; import java.io.ObjectOutputStream; import java.time.DateTimeException; import java.time.temporal.ChronoField; import java.time.temporal.ValueRange; import org.testng.annotations.DataProvider; import org.testng.annotations.Test; import test.java.time.AbstractTest; /** * Test. * @bug 8239520 */ @Test public class TestDateTimeValueRange extends AbstractTest { //----------------------------------------------------------------------- // Basics //----------------------------------------------------------------------- @Test public void test_immutable() { assertImmutable(ValueRange.class); } //----------------------------------------------------------------------- // of(long,long) //----------------------------------------------------------------------- public void test_of_longlong() { ValueRange test = ValueRange.of(1, 12); assertEquals(test.getMinimum(), 1); assertEquals(test.getLargestMinimum(), 1); assertEquals(test.getSmallestMaximum(), 12); assertEquals(test.getMaximum(), 12); assertEquals(test.isFixed(), true); assertEquals(test.isIntValue(), true); } public void test_of_longlong_big() { ValueRange test = ValueRange.of(1, 123456789012345L); assertEquals(test.getMinimum(), 1); assertEquals(test.getLargestMinimum(), 1); assertEquals(test.getSmallestMaximum(), 123456789012345L); assertEquals(test.getMaximum(), 123456789012345L); assertEquals(test.isFixed(), true); assertEquals(test.isIntValue(), false); } @Test(expectedExceptions = IllegalArgumentException.class) public void test_of_longlong_minGtMax() { ValueRange.of(12, 1); } //----------------------------------------------------------------------- // of(long,long,long) //----------------------------------------------------------------------- public void test_of_longlonglong() { ValueRange test = ValueRange.of(1, 28, 31); assertEquals(test.getMinimum(), 1); assertEquals(test.getLargestMinimum(), 1); assertEquals(test.getSmallestMaximum(), 28); assertEquals(test.getMaximum(), 31); assertEquals(test.isFixed(), false); assertEquals(test.isIntValue(), true); } @Test(expectedExceptions = IllegalArgumentException.class) public void test_of_longlonglong_minGtMax() { ValueRange.of(12, 1, 2); } @Test(expectedExceptions = IllegalArgumentException.class) public void test_of_longlonglong_smallestmaxminGtMax() { ValueRange.of(1, 31, 28); } @Test(expectedExceptions = IllegalArgumentException.class) public void test_of_longlonglong_minGtSmallestMax() { ValueRange.of(5, 2, 10); } //----------------------------------------------------------------------- // of(long,long,long,long) //----------------------------------------------------------------------- @DataProvider(name="valid") Object[][] data_valid() { return new Object[][] { {1, 1, 1, 1}, {1, 1, 1, 2}, {1, 1, 2, 2}, {1, 2, 3, 4}, {1, 1, 28, 31}, {1, 3, 31, 31}, {-5, -4, -3, -2}, {-5, -4, 3, 4}, {1, 20, 10, 31}, }; } @Test(dataProvider="valid") public void test_of_longlonglonglong(long sMin, long lMin, long sMax, long lMax) { ValueRange test = ValueRange.of(sMin, lMin, sMax, lMax); assertEquals(test.getMinimum(), sMin); assertEquals(test.getLargestMinimum(), lMin); assertEquals(test.getSmallestMaximum(), sMax); assertEquals(test.getMaximum(), lMax); assertEquals(test.isFixed(), sMin == lMin && sMax == lMax); assertEquals(test.isIntValue(), true); } @DataProvider(name="invalid") Object[][] data_invalid() { return new Object[][] { {1, 2, 31, 28}, {1, 31, 2, 28}, {31, 2, 1, 28}, {31, 2, 3, 28}, {2, 1, 28, 31}, {2, 1, 31, 28}, {12, 13, 1, 2}, {10, 11, 0, 12}, // smallest minimum is greater than the smallest maximum {0, 1, 11, 10}, // smallest maximum is greater than the largest maximum {0, 11, 1, 10}, // largest minimum is greater than the largest maximum {1, 0, 10, 11}, // smallest minimum is greater than the largest minimum }; } @Test(dataProvider="invalid", expectedExceptions=IllegalArgumentException.class) public void test_of_longlonglonglong_invalid(long sMin, long lMin, long sMax, long lMax) { ValueRange.of(sMin, lMin, sMax, lMax); } //----------------------------------------------------------------------- // isValidValue(long) //----------------------------------------------------------------------- public void test_isValidValue_long() { ValueRange test = ValueRange.of(1, 28, 31); assertEquals(test.isValidValue(0), false); assertEquals(test.isValidValue(1), true); assertEquals(test.isValidValue(2), true); assertEquals(test.isValidValue(30), true); assertEquals(test.isValidValue(31), true); assertEquals(test.isValidValue(32), false); } //----------------------------------------------------------------------- // isValidIntValue(long) //----------------------------------------------------------------------- public void test_isValidValue_long_int() { ValueRange test = ValueRange.of(1, 28, 31); assertEquals(test.isValidValue(0), false); assertEquals(test.isValidValue(1), true); assertEquals(test.isValidValue(31), true); assertEquals(test.isValidValue(32), false); } public void test_isValidValue_long_long() { ValueRange test = ValueRange.of(1, 28, Integer.MAX_VALUE + 1L); assertEquals(test.isValidIntValue(0), false); assertEquals(test.isValidIntValue(1), false); assertEquals(test.isValidIntValue(31), false); assertEquals(test.isValidIntValue(32), false); } //----------------------------------------------------------------------- // checkValidValue //----------------------------------------------------------------------- @Test(dataProvider="valid") public void test_of_checkValidValue(long sMin, long lMin, long sMax, long lMax) { ValueRange test = ValueRange.of(sMin, lMin, sMax, lMax); assertEquals(test.checkValidIntValue(sMin, null), sMin); assertEquals(test.checkValidIntValue(lMin, null), lMin); assertEquals(test.checkValidIntValue(sMax, null), sMax); assertEquals(test.checkValidIntValue(lMax, null), lMax); } @Test(dataProvider="valid", expectedExceptions = DateTimeException.class) public void test_of_checkValidValueMinException(long sMin, long lMin, long sMax, long lMax) { ValueRange test = ValueRange.of(sMin, lMin, sMax, lMax); test.checkValidIntValue(sMin-1, null); } @Test(dataProvider="valid", expectedExceptions = DateTimeException.class) public void test_of_checkValidValueMaxException(long sMin, long lMin, long sMax, long lMax) { ValueRange test = ValueRange.of(sMin, lMin, sMax, lMax); test.checkValidIntValue(lMax+1, null); } @Test(expectedExceptions = DateTimeException.class) public void test_checkValidValueUnsupported_long_long() { ValueRange test = ValueRange.of(1, 28, Integer.MAX_VALUE + 1L); test.checkValidIntValue(0, (ChronoField)null); } @Test(expectedExceptions = DateTimeException.class) public void test_checkValidValueInvalid_long_long() { ValueRange test = ValueRange.of(1, 28, Integer.MAX_VALUE + 1L); test.checkValidIntValue(Integer.MAX_VALUE + 2L, (ChronoField)null); } //----------------------------------------------------------------------- // equals() / hashCode() //----------------------------------------------------------------------- public void test_equals1() { ValueRange a = ValueRange.of(1, 2, 3, 4); ValueRange b = ValueRange.of(1, 2, 3, 4); assertEquals(a.equals(a), true); assertEquals(a.equals(b), true); assertEquals(b.equals(a), true); assertEquals(b.equals(b), true); assertEquals(a.hashCode() == b.hashCode(), true); } public void test_equals2() { ValueRange a = ValueRange.of(1, 2, 3, 4); assertEquals(a.equals(ValueRange.of(0, 2, 3, 4)), false); assertEquals(a.equals(ValueRange.of(1, 3, 3, 4)), false); assertEquals(a.equals(ValueRange.of(1, 2, 4, 4)), false); assertEquals(a.equals(ValueRange.of(1, 2, 3, 5)), false); } public void test_equals_otherType() { ValueRange a = ValueRange.of(1, 12); assertEquals(a.equals("Rubbish"), false); } public void test_equals_null() { ValueRange a = ValueRange.of(1, 12); assertEquals(a.equals(null), false); } //----------------------------------------------------------------------- // toString() //----------------------------------------------------------------------- public void test_toString() { assertEquals(ValueRange.of(1, 1, 4, 4).toString(), "1 - 4"); assertEquals(ValueRange.of(1, 1, 3, 4).toString(), "1 - 3/4"); assertEquals(ValueRange.of(1, 2, 3, 4).toString(), "1/2 - 3/4"); assertEquals(ValueRange.of(1, 2, 4, 4).toString(), "1/2 - 4"); } }