/**
* 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.isis.applib.services.xmlsnapshot;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.net.URL;
import java.nio.charset.Charset;
import java.util.Locale;
import com.google.common.io.Resources;
import org.joda.time.LocalDate;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
public class XmlSnapshotServiceAbstractTest {
private XmlSnapshotServiceAbstract xmlSnapshotService;
private String xmlStr;
@Before
public void setUp() throws Exception {
URL resource = Resources.getResource(XmlSnapshotServiceAbstractTest.class, "XmlSnapshotServiceAbstractTest.xml");
xmlStr = Resources.toString(resource, Charset.forName("UTF-8"));
xmlSnapshotService = new XmlSnapshotServiceForUnitTesting();
}
@Test
public void test() {
Locale locale = Locale.getDefault();
Locale[] locales = new Locale[]{Locale.getDefault(), lookupLocale("en", "US"), lookupLocale("en", "GB"), lookupLocale("es", "ES")};
for (Locale eachLocal : locales) {
try {
Locale.setDefault(eachLocal);
Document xmlDoc = xmlSnapshotService.asDocument(xmlStr);
Element rootEl = xmlDoc.getDocumentElement();
assertThat(
xmlSnapshotService.getChildElementValue(rootEl, "app:someString", String.class), is("OXF"));
assertThat(
xmlSnapshotService.getChildElementValue(rootEl, "app:someLocalDate", LocalDate.class), is(new LocalDate(2013,4,1)));
assertThat(
xmlSnapshotService.getChildElementValue(rootEl, "app:someBigDecimal", BigDecimal.class), is(new BigDecimal("123456789012345678901234567890.12345678")));
assertThat(
xmlSnapshotService.getChildElementValue(rootEl, "app:someBigInteger", BigInteger.class), is(new BigInteger("12345678901234567890123456789012345678")));
assertThat(
xmlSnapshotService.getChildElementValue(rootEl, "app:someInteger", Integer.class), is(new Integer(123456789)));
assertThat(
xmlSnapshotService.getChildElementValue(rootEl, "app:someLong", Long.class), is(new Long(1234567890123456789L)));
assertThat(
xmlSnapshotService.getChildElementValue(rootEl, "app:someShort", Short.class), is(new Short((short)12345)));
assertThat(
xmlSnapshotService.getChildElementValue(rootEl, "app:someByte", Byte.class), is(new Byte((byte)123)));
assertThat(
xmlSnapshotService.getChildElementValue(rootEl, "app:someBoolean", Boolean.class), is(Boolean.TRUE));
assertThat(
xmlSnapshotService.getChildElementValue(rootEl, "app:someBoolean2", Boolean.class), is(Boolean.FALSE));
} finally {
Locale.setDefault(locale);
}
}
}
private static Locale lookupLocale(String language, String country) {
Locale[] availableLocales = Locale.getAvailableLocales();
for (Locale locale : availableLocales) {
if(locale.getCountry().equals(country) && locale.getLanguage().equals(language)) {
return locale;
}
}
throw new IllegalArgumentException("no such locale:" + language + "_" + country);
}
static class XmlSnapshotServiceForUnitTesting extends XmlSnapshotServiceAbstract {
@Override
public Snapshot snapshotFor(Object domainObject) {
throw new RuntimeException();
}
@Override
public Builder builderFor(Object domainObject) {
throw new RuntimeException();
}
}
}