1 /* 2 * Copyright 2019 Raffaello Giulietti 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a copy 5 * of this software and associated documentation files (the "Software"), to deal 6 * in the Software without restriction, including without limitation the rights 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 * copies of the Software, and to permit persons to whom the Software is 9 * furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in 12 * all copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 20 * THE SOFTWARE. 21 */ 22 23 import jdk.internal.math.DoubleToDecimalChecker; 24 import jdk.test.lib.RandomFactory; 25 26 /* 27 * @test 28 * @bug 8202555 29 * @author Raffaello Giulietti 30 * @key randomness 31 * 32 * @modules java.base/jdk.internal.math 33 * @library /test/lib 34 * @library java.base 35 * @build jdk.test.lib.RandomFactory 36 * @build java.base/jdk.internal.math.* 37 * @run main DoubleToDecimalTest 1_000_000 38 */ 39 public class DoubleToDecimalTest { 40 41 private static final int RANDOM_COUNT = 100_000; 42 43 public static void main(String[] args) { 44 int count = RANDOM_COUNT; 45 if (args.length == 0) { 46 DoubleToDecimalChecker.test(count, RandomFactory.getRandom()); 47 return; 48 } 49 try { 50 count = Integer.parseInt(args[0].replace("_", "")); 51 } catch (NumberFormatException ignored) { 52 } 53 DoubleToDecimalChecker.test(count, RandomFactory.getRandom()); 54 } 55 56 }