| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.commons.testing.junit4; |
| |
| import java.util.Locale; |
| |
| import org.junit.rules.TestRule; |
| import org.junit.runner.Description; |
| import org.junit.runners.model.Statement; |
| |
| /** |
| * Sets the default {@code Locale} to the given locale for the duration of the test. |
| * |
| * @since 1.0.0 |
| */ |
| public class DefaultLocaleTestRule implements TestRule { |
| |
| private final Locale locale; |
| |
| public DefaultLocaleTestRule(final Locale locale) { |
| super(); |
| this.locale = locale; |
| } |
| |
| @Override |
| public Statement apply(final Statement base, final Description description) { |
| return new Statement() { |
| @Override |
| public void evaluate() throws Throwable { |
| final Locale savedLocale = Locale.getDefault(); |
| Locale.setDefault(getLocale()); |
| try { |
| base.evaluate(); |
| } finally { |
| Locale.setDefault(savedLocale); |
| } |
| } |
| }; |
| } |
| |
| public Locale getLocale() { |
| return locale; |
| } |
| |
| } |