| /* |
| * Copyright (c) 2016, 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 |
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| */ |
| /* |
| * @test |
| * @bug 8165466 |
| * @summary Checks the subsequent function calls of the DecimalFormat.format() |
| * method in which the minimumFractionDigit is set to 0 and one of |
| * the format() call include formatting of the number with zero |
| * fraction value e.g. 0.00, 9.00 |
| */ |
| |
| import java.text.DecimalFormat; |
| import java.util.Locale; |
| |
| public class Bug8165466 { |
| |
| public static void main(String[] args) { |
| DecimalFormat nf = (DecimalFormat) DecimalFormat |
| .getPercentInstance(Locale.US); |
| nf.setMaximumFractionDigits(3); |
| nf.setMinimumFractionDigits(0); |
| nf.setMultiplier(1); |
| |
| double d = 0.005678; |
| String result = nf.format(d); |
| if (!result.equals("0.006%")) { |
| throw new RuntimeException("[Failed while formatting the double" |
| + " value: " + d + " Expected: 0.006%, Found: " + result |
| + "]"); |
| } |
| |
| d = 0.00; |
| result = nf.format(d); |
| if (!result.equals("0%")) { |
| throw new RuntimeException("[Failed while formatting the double" |
| + " value: " + d + " Expected: 0%, Found: " + result |
| + "]"); |
| } |
| |
| d = 0.005678; |
| result = nf.format(d); |
| if (!result.equals("0.006%")) { |
| throw new RuntimeException("[Failed while formatting the double" |
| + " value: " + d + " Expected: 0.006%, Found: " + result |
| + "]"); |
| } |
| |
| //checking with the non zero value |
| d = 0.005678; |
| result = nf.format(d); |
| if (!result.equals("0.006%")) { |
| throw new RuntimeException("[Failed while formatting the double" |
| + " value: " + d + " Expected: 0.006%, Found: " + result |
| + "]"); |
| } |
| |
| d = 9.00; |
| result = nf.format(d); |
| if (!result.equals("9%")) { |
| throw new RuntimeException("[Failed while formatting the double" |
| + " value: " + d + " Expected: 9%, Found: " + result |
| + "]"); |
| } |
| |
| d = 0.005678; |
| result = nf.format(d); |
| if (!result.equals("0.006%")) { |
| throw new RuntimeException("[Failed while formatting the double" |
| + " value: " + d + " Expected: 0.006%, Found: " + result |
| + "]"); |
| } |
| } |
| |
| } |
| |