1 /* 2 * Copyright (c) 2010, 2014, 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. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package jdk.nashorn.test.models; 27 28 import java.util.Arrays; 29 30 /** 31 * A class that returns and receives longs. 32 */ 33 @SuppressWarnings("javadoc") 34 public class LongProvider { 35 36 final static long[][] arrays = { 37 {1L, 2L, 3L}, 38 {2L << 55}, 39 {1L, Long.MAX_VALUE, Long.MIN_VALUE, 4L} 40 }; 41 42 public static long getLong(final String str) { 43 final long l = Long.parseLong(str); 44 checkLong(l, str); 45 return l; 46 } 47 48 public static long[] getLongArray(final int n) { 49 return arrays[n]; 50 } 51 52 public static void checkLong(final long value, final String str) { 53 if (!Long.toString(value).equals(str)) { 54 throw new RuntimeException("Wrong value. Expected " + str + ", got " + value); 55 } 56 } 57 58 public static void checkLongArray(final long[] array, final int n) { 59 if (!Arrays.equals(array, arrays[n])) { 60 throw new RuntimeException("Arrays don't match: " + Arrays.toString(array) + ", " + Arrays.toString(arrays[n])); 61 } 62 } 63 }