| darcy | 32db449 | 2009-01-26 19:49:26 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2003 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 21 | * have any questions. |
| 22 | */ |
| 23 | |
| 24 | /* |
| 25 | * |
| 26 | * |
| 27 | * Shared static test method for StrictMath tests. |
| 28 | */ |
| 29 | |
| 30 | |
| 31 | public class Tests { |
| 32 | private Tests(){} |
| 33 | |
| 34 | static int test(String testName, |
| 35 | double input, |
| 36 | double result, |
| 37 | double expected) { |
| 38 | if (Double.compare(expected, result ) != 0) { |
| 39 | System.err.println("Failure for " + testName + ":\n" + |
| 40 | "\tFor input " + input + "\t(" + Double.toHexString(input) + ")\n" + |
| 41 | "\texpected " + expected + "\t(" + Double.toHexString(expected) + ")\n" + |
| 42 | "\tgot " + result + "\t(" + Double.toHexString(result) + ")."); |
| 43 | return 1; |
| 44 | } |
| 45 | else |
| 46 | return 0; |
| 47 | } |
| 48 | |
| 49 | static int test(String testName, double input1, double input2, |
| 50 | double result, double expected) { |
| 51 | if (Double.compare(expected, result ) != 0) { |
| 52 | System.err.println("Failure for " + testName + ":\n" + |
| 53 | "\tFor input " + input1 + "\t(" + Double.toHexString(input1) + "), " + |
| 54 | + input2 + "\t(" + Double.toHexString(input2) + ")\n" + |
| 55 | "\texpected " + expected + "\t(" + Double.toHexString(expected) + ")\n" + |
| 56 | "\tgot " + result + "\t(" + Double.toHexString(result) + ")."); |
| 57 | return 1; |
| 58 | } |
| 59 | else |
| 60 | return 0; |
| 61 | } |
| 62 | |
| 63 | |
| 64 | |
| 65 | } |