--- /dev/null 2015-07-25 15:02:20.097409468 -0700 +++ new/test/java/lang/String/CompactString/Numbers.java 2015-10-30 14:04:15.771213294 -0700 @@ -0,0 +1,106 @@ +/* + * 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); + } + +}