/*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.hibernate.tool.hbm2x.hbm2hbmxml;
import java.io.File;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.Map.Entry;
import junit.framework.Test;
import junit.framework.TestSuite;
import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;
import org.dom4j.XPath;
import org.dom4j.io.SAXReader;
import org.hibernate.cfg.Configuration;
import org.hibernate.tool.NonReflectiveTestCase;
import org.hibernate.tool.hbm2x.Exporter;
import org.hibernate.tool.hbm2x.HibernateMappingExporter;
/**
* @author Dmitry Geraskov
*
*/
public class TypeParamsTest extends NonReflectiveTestCase {
private String mappingFile = "Order.hbm.xml";
private Exporter hbmexporter;
/**
* @param name
*/
public TypeParamsTest(String name) {
super(name, "cfg2hbmoutput");
}
protected String[] getMappings() {
return new String[] {
mappingFile
};
}
protected void setUp() throws Exception {
super.setUp();
hbmexporter = new HibernateMappingExporter(getCfg(), getOutputDir() );
hbmexporter.start();
}
public void testAllFilesExistence() {
assertFileAndExists(new File(getOutputDir().getAbsolutePath(), getBaseForMappings() + mappingFile) );
}
public void testReadable() {
Configuration cfg = new Configuration();
cfg.addFile(new File(getOutputDir(), getBaseForMappings() + "Order.hbm.xml"));
cfg.buildMappings();
}
public void testTypeParamsElements() throws DocumentException {
File outputXml = new File(getOutputDir(), getBaseForMappings() + mappingFile);
assertFileAndExists(outputXml);
SAXReader xmlReader = getSAXReader();
Document document = xmlReader.read(outputXml);
XPath xpath = DocumentHelper.createXPath("//hibernate-mapping/class/property");
List list = xpath.selectNodes(document);
assertEquals("Expected to get one property element", 2, list.size());
Element statusElement = (Element) list.get(0);
Element nameElement = (Element) list.get(1);
if(!statusElement.attribute( "name" ).getText().equals("status")) {
Element temp = nameElement;
nameElement = statusElement;
statusElement = temp;
}
assertEquals(statusElement.attribute( "name" ).getText(),"status");
list = statusElement.elements("type");
assertEquals("Expected to get one type element", 1, list.size());
list = ((Element) list.get(0)).elements("param");
assertEquals("Expected to get 5 params elements", list.size(), 5);
Map params = new HashMap();
for (int i = 0; i < list.size(); i++) {
Element param = (Element) list.get(i);
params.put(param.attribute( "name" ).getText(), param.getText());
}
Set set = params.entrySet();
assertEquals("Expected to get 5 different params elements", set.size(), 5);
assertTrue("Can't find 'catalog' param",
set.contains(new TestEntry("catalog", "")));
assertTrue("Can't find 'column' param",
set.contains(new TestEntry("column", "STATUS")));
assertTrue("Can't find 'table' param",
set.contains(new TestEntry("table", "ORDERS")));
assertTrue("Can't find 'schema' param",
set.contains(new TestEntry("schema", "")));
assertTrue("Can't find 'enumClass' param",
set.contains(new TestEntry("enumClass", "org.hibernate.tool.hbm2x.hbm2hbmxml.Order$Status")));
assertTrue("property name should not have any type element",nameElement.elements("type").isEmpty());
assertEquals(nameElement.attribute("type").getText(), "string");
}
protected String getBaseForMappings() {
return "org/hibernate/tool/hbm2x/hbm2hbmxml/";
}
public static Test suite() {
return new TestSuite(TypeParamsTest.class);
}
}
class TestEntry implements Entry{
private Object key;
private Object value;
public TestEntry(Object key, Object value){
this.key = key;
this.value = value;
}
public Object getKey() {
return key;
}
public Object getValue() {
return value;
}
public Object setValue(Object value) {
return this.value = value;
}
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((key == null) ? 0 : key.hashCode());
result = prime * result + ((value == null) ? 0 : value.hashCode());
return result;
}
public boolean equals(Object obj) {
if (this == obj)
return true;
if (!(obj instanceof Entry)){
return false;
}
Entry other = (Entry) obj;
if (key == null) {
if (other.getKey() != null)
return false;
} else if (!key.equals(other.getKey()))
return false;
if (value == null) {
if (other.getValue() != null)
return false;
} else if (!value.equals(other.getValue()))
return false;
return true;
}
}