60 lines
2.2 KiB
Java
60 lines
2.2 KiB
Java
/*
|
|
* 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
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
/*
|
|
* @test
|
|
* @bug 8146156
|
|
* @summary test whether conversion follows Locale.Category.FORMAT locale.
|
|
* @modules jdk.localedata
|
|
* @run main/othervm FormatLocale
|
|
*/
|
|
|
|
import java.io.ByteArrayOutputStream;
|
|
import java.io.PrintStream;
|
|
import java.util.List;
|
|
import java.util.Locale;
|
|
import java.util.Locale.Category;
|
|
import java.util.stream.IntStream;
|
|
|
|
public class FormatLocale {
|
|
|
|
static final float src = 3.14f;
|
|
static final List<Locale> formatLocale = List.of(Locale.US, Locale.FRANCE);
|
|
static final List<String> expected = List.of("3.14", "3,14");
|
|
|
|
public static void main(String [] args) {
|
|
IntStream.range(0, formatLocale.size()).forEach(i -> {
|
|
Locale.setDefault(Locale.Category.FORMAT, formatLocale.get(i));
|
|
ByteArrayOutputStream baos = new ByteArrayOutputStream();
|
|
new PrintStream(baos).format("%.2f", src);
|
|
if (!baos.toString().equals(expected.get(i))) {
|
|
throw new RuntimeException(
|
|
"Wrong conversion with PrintStream.format() in locale "
|
|
+ formatLocale.get(i) +
|
|
". Expected: " + expected.get(i) +
|
|
" Returned: " + baos.toString());
|
|
}
|
|
});
|
|
}
|
|
}
|