/* * Copyright (c) 2015, 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. */ import org.testng.annotations.DataProvider; import org.testng.annotations.Test; import static org.testng.Assert.assertEquals; /* * @test * @bug 8077559 * @summary Tests Compact String. This one is testing * Integer/Long's methods related to String. * @run testng/othervm -XX:+CompactStrings Numbers * @run testng/othervm -XX:-CompactStrings Numbers */ public class Numbers { /* * Data provider for testIntegerLong * * @return input parameter for testIntegerLong */ @DataProvider public Object[][] numbers() { return new Object[][] { { Integer.toBinaryString(Integer.MAX_VALUE), "1111111111111111111111111111111" }, { Integer.toBinaryString(Integer.MIN_VALUE), "10000000000000000000000000000000" }, { Integer.toBinaryString(7), "111" }, { Integer.toBinaryString(0), "0" }, { Integer.toOctalString(Integer.MAX_VALUE), "17777777777" }, { Integer.toOctalString(Integer.MIN_VALUE), "20000000000" }, { Integer.toOctalString(9), "11" }, { Integer.toOctalString(0), "0" }, { Integer.toHexString(Integer.MAX_VALUE), "7fffffff" }, { Integer.toHexString(Integer.MIN_VALUE), "80000000" }, { Integer.toHexString(17), "11" }, { Integer.toHexString(0), "0" }, { Integer.toString(Integer.MAX_VALUE, 2), "1111111111111111111111111111111" }, { Integer.toString(Integer.MIN_VALUE, 2), "-10000000000000000000000000000000" }, { Integer.toString(7, 2), "111" }, { Integer.toString(0, 2), "0" }, { Integer.toString(Integer.MAX_VALUE, 8), "17777777777" }, { Integer.toString(Integer.MIN_VALUE, 8), "-20000000000" }, { Integer.toString(9, 8), "11" }, { Integer.toString(Integer.MAX_VALUE, 16), "7fffffff" }, { Integer.toString(Integer.MIN_VALUE, 16), "-80000000" }, { Integer.toString(17, 16), "11" }, { Long.toBinaryString(Long.MAX_VALUE), "111111111111111111111111111111111111111111111111111111111111111" }, { Long.toBinaryString(Long.MIN_VALUE), "1000000000000000000000000000000000000000000000000000000000000000" }, { Long.toOctalString(Long.MAX_VALUE), "777777777777777777777" }, { Long.toOctalString(Long.MIN_VALUE), "1000000000000000000000" }, { Long.toHexString(Long.MAX_VALUE), "7fffffffffffffff" }, { Long.toHexString(Long.MIN_VALUE), "8000000000000000" }, { Long.toString(Long.MAX_VALUE, 2), "111111111111111111111111111111111111111111111111111111111111111" }, { Long.toString(Long.MIN_VALUE, 2), "-1000000000000000000000000000000000000000000000000000000000000000" }, { Long.toString(Long.MAX_VALUE, 8), "777777777777777777777" }, { Long.toString(Long.MIN_VALUE, 8), "-1000000000000000000000" }, { Long.toString(Long.MAX_VALUE, 16), "7fffffffffffffff" }, { Long.toString(Long.MIN_VALUE, 16), "-8000000000000000" } }; } /* * test Integer/Long's methods related to String. * * @param res * real result * @param expected * expected result */ @Test(dataProvider = "numbers") public void testIntegerLong(String res, String expected) { assertEquals(res, expected); } }