jdk-24/test/jdk/java/util/Locale/CompareProviderFormats.java
2023-06-23 21:33:49 +00:00

116 lines
4.5 KiB
Java

/*
* Copyright (c) 2016, 2023, 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 8154797
* @modules java.base/sun.util.locale.provider
* java.base/sun.util.resources
* jdk.localedata
* @summary Test for checking HourFormat and GmtFormat resources are retrieved from
* COMPAT and CLDR Providers.
* @run junit CompareProviderFormats
*/
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import java.util.ResourceBundle;
import java.util.stream.Stream;
import sun.util.locale.provider.LocaleProviderAdapter.Type;
import sun.util.locale.provider.LocaleProviderAdapter;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.MethodSource;
public class CompareProviderFormats {
static Map<String, String> expectedResourcesMap = new HashMap<>();
static final String GMT_RESOURCE_KEY = "timezone.gmtFormat";
static final String HMT_RESOURCE_KEY = "timezone.hourFormat";
static final String GMT = "Gmt";
static final String HMT = "Hmt";
/**
* Fill the expectedResourcesMap with the desired key / values
*/
@BeforeAll
static void populateResourcesMap() {
expectedResourcesMap.put("FR" + GMT, "UTC{0}");
expectedResourcesMap.put("FR" + HMT, "+HH:mm;\u2212HH:mm");
expectedResourcesMap.put("FI" + HMT, "+H.mm;-H.mm");
expectedResourcesMap.put("FI" + GMT, "UTC{0}");
/* For root locale, en_US, de_DE, hi_IN, ja_JP, Root locale resources
* should be returned.
*/
expectedResourcesMap.put(GMT, "GMT{0}"); // Root locale resource
expectedResourcesMap.put(HMT, "+HH:mm;-HH:mm"); // Root locale resource
}
/**
* For each locale, ensure that the returned resources for gmt and hmt match
* the expected resources for both COMPAT and CLDR
*/
@ParameterizedTest
@MethodSource("localeProvider")
public void compareResourcesTest(Locale loc) {
compareResources(loc);
}
private void compareResources(Locale loc) {
String mapKeyHourFormat = HMT, mapKeyGmtFormat = GMT;
ResourceBundle compatBundle, cldrBundle;
compatBundle = LocaleProviderAdapter.forJRE().getLocaleResources(loc)
.getJavaTimeFormatData();
cldrBundle = LocaleProviderAdapter.forType(Type.CLDR)
.getLocaleResources(loc).getJavaTimeFormatData();
if (loc.getCountry().equals("FR") || loc.getCountry().equals("FI")) {
mapKeyHourFormat = loc.getCountry() + HMT;
mapKeyGmtFormat = loc.getCountry() + GMT;
}
if (!(expectedResourcesMap.get(mapKeyGmtFormat)
.equals(compatBundle.getString(GMT_RESOURCE_KEY))
&& expectedResourcesMap.get(mapKeyHourFormat)
.equals(compatBundle.getString(HMT_RESOURCE_KEY))
&& expectedResourcesMap.get(mapKeyGmtFormat)
.equals(cldrBundle.getString(GMT_RESOURCE_KEY))
&& expectedResourcesMap.get(mapKeyHourFormat)
.equals(cldrBundle.getString(HMT_RESOURCE_KEY)))) {
throw new RuntimeException("Retrieved resource does not match with "
+ " expected string for Locale " + compatBundle.getLocale());
}
}
private static Stream<Locale> localeProvider() {
return Stream.of(
Locale.of("hi", "IN"),
Locale.UK, Locale.of("fi", "FI"),
Locale.ROOT, Locale.GERMAN, Locale.JAPANESE,
Locale.ENGLISH, Locale.FRANCE
);
}
}