/*
* Copyright 2004 The Apache Software Foundation.
*
* Licensed 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.betwixt.schema;
import java.io.StringReader;
import java.io.StringWriter;
import org.apache.commons.betwixt.AbstractTestCase;
import org.apache.commons.betwixt.examples.rss.Channel;
import org.apache.commons.betwixt.examples.rss.Image;
import org.apache.commons.betwixt.examples.rss.Item;
import org.apache.commons.betwixt.examples.rss.TextInput;
import org.apache.commons.betwixt.io.BeanWriter;
import org.apache.commons.betwixt.strategy.HyphenatedNameMapper;
import org.xml.sax.InputSource;
/**
* Tests for the validity of the schema produced.
* @author <a href='http://jakarta.apache.org/'>Jakarta Commons Team</a>
* @version $Revision: 1.2.2.1 $
*/
public class TestSchemaValidity extends AbstractTestCase {
public TestSchemaValidity(String name) {
super(name);
}
private String generateSchema(Class clazz) throws Exception {
SchemaTranscriber transcriber = new SchemaTranscriber();
transcriber.getXMLIntrospector().getConfiguration().setAttributesForPrimitives(true);
Schema schema = transcriber.generate(clazz);
StringWriter out = new StringWriter();
out.write("<?xml version='1.0'?>");
BeanWriter writer = new BeanWriter(out);
writer.setBindingConfiguration(transcriber.createSchemaBindingConfiguration());
writer.getXMLIntrospector().setConfiguration(transcriber.createSchemaIntrospectionConfiguration());
writer.write(schema);
String xsd = out.getBuffer().toString();
return xsd;
}
public void testSimplestBeanWithAttributes() throws Exception {
String xsd = generateSchema(SimplestBean.class);
StringWriter out = new StringWriter();
out.write("<?xml version='1.0'?>");
BeanWriter writer = new BeanWriter(out);
writer.getXMLIntrospector().getConfiguration().setAttributesForPrimitives(true);
writer.getXMLIntrospector().getConfiguration().getPrefixMapper().setPrefix(SchemaTranscriber.W3C_SCHEMA_INSTANCE_URI, "xsi");
writer.getBindingConfiguration().setMapIDs(false);
SimplestBean bean = new SimplestBean("Simon");
writer.write(bean);
String xml = out.getBuffer().toString();
xmlAssertIsValid(new InputSource(new StringReader(xml)), new InputSource(new StringReader(xsd)));
}
public void testSimplestBeanWithElements() throws Exception {
String xsd = generateSchema(SimplestElementBean.class);
StringWriter out = new StringWriter();
out.write("<?xml version='1.0'?>");
BeanWriter writer = new BeanWriter(out);
writer.getXMLIntrospector().getConfiguration().setAttributesForPrimitives(true);
writer.getXMLIntrospector().getConfiguration().getPrefixMapper().setPrefix(SchemaTranscriber.W3C_SCHEMA_INSTANCE_URI, "xsi");
writer.getBindingConfiguration().setMapIDs(false);
SimplestElementBean bean = new SimplestElementBean("Simon");
writer.write(bean);
String xml = out.getBuffer().toString();
xmlAssertIsValid(new InputSource(new StringReader(xml)), new InputSource(new StringReader(xsd)));
}
public void testSimpleBean() throws Exception {
String xsd = generateSchema(SimpleBean.class);
StringWriter out = new StringWriter();
out.write("<?xml version='1.0'?>");
BeanWriter writer = new BeanWriter(out);
writer.getXMLIntrospector().getConfiguration().setAttributesForPrimitives(true);
writer.getXMLIntrospector().getConfiguration().getPrefixMapper().setPrefix(SchemaTranscriber.W3C_SCHEMA_INSTANCE_URI, "xsi");
writer.getBindingConfiguration().setMapIDs(false);
SimpleBean bean = new SimpleBean("One", "Two", "A", "One, Two, Three, Four");
writer.write(bean);
String xml = out.getBuffer().toString();
xmlAssertIsValid(new InputSource(new StringReader(xml)), new InputSource(new StringReader(xsd)));
}
private String generateOrderLineSchema() throws Exception {
SchemaTranscriber transcriber = new SchemaTranscriber();
transcriber.getXMLIntrospector().getConfiguration().setAttributesForPrimitives(true);
transcriber.getXMLIntrospector().getConfiguration().setAttributeNameMapper(new HyphenatedNameMapper());
Schema schema = transcriber.generate(OrderLineBean.class);
StringWriter out = new StringWriter();
out.write("<?xml version='1.0'?>");
BeanWriter writer = new BeanWriter(out);
writer.setBindingConfiguration(transcriber.createSchemaBindingConfiguration());
writer.getXMLIntrospector().setConfiguration(transcriber.createSchemaIntrospectionConfiguration());
writer.write(schema);
String xsd = out.getBuffer().toString();
return xsd;
}
public void testOrderLine() throws Exception {
String xsd = generateOrderLineSchema();
StringWriter out = new StringWriter();
out.write("<?xml version='1.0'?>");
BeanWriter writer = new BeanWriter(out);
writer.getXMLIntrospector().getConfiguration().setAttributesForPrimitives(true);
writer.getXMLIntrospector().getConfiguration().setAttributeNameMapper(new HyphenatedNameMapper());
writer.getXMLIntrospector().getConfiguration().getPrefixMapper().setPrefix(SchemaTranscriber.W3C_SCHEMA_INSTANCE_URI, "xsi");
writer.getBindingConfiguration().setMapIDs(false);
OrderLineBean bean = new OrderLineBean(3, new ProductBean("00112234", "A11", "Fat Fish", "A Fat Fish"));
writer.write(bean);
String xml = out.getBuffer().toString();
xmlAssertIsValid(new InputSource(new StringReader(xml)), new InputSource(new StringReader(xsd)));
}
private String generateOrderSchema() throws Exception {
SchemaTranscriber transcriber = new SchemaTranscriber();
transcriber.getXMLIntrospector().getConfiguration().setElementNameMapper(new HyphenatedNameMapper());
transcriber.getXMLIntrospector().getConfiguration().setAttributeNameMapper(new HyphenatedNameMapper());
transcriber.getXMLIntrospector().getConfiguration().setAttributesForPrimitives(true);
transcriber.getXMLIntrospector().getConfiguration().setWrapCollectionsInElement(false);
Schema schema = transcriber.generate(OrderBean.class);
StringWriter out = new StringWriter();
out.write("<?xml version='1.0'?>");
BeanWriter writer = new BeanWriter(out);
writer.setBindingConfiguration(transcriber.createSchemaBindingConfiguration());
writer.getXMLIntrospector().setConfiguration(transcriber.createSchemaIntrospectionConfiguration());
writer.write(schema);
String xsd = out.getBuffer().toString();
return xsd;
}
public void testOrder() throws Exception {
String xsd = generateOrderSchema();
StringWriter out = new StringWriter();
out.write("<?xml version='1.0'?>");
BeanWriter writer = new BeanWriter(out);
writer.getXMLIntrospector().getConfiguration().setElementNameMapper(new HyphenatedNameMapper());
writer.getXMLIntrospector().getConfiguration().setAttributeNameMapper(new HyphenatedNameMapper());
writer.getXMLIntrospector().getConfiguration().setAttributesForPrimitives(true);
writer.getXMLIntrospector().getConfiguration().setWrapCollectionsInElement(false);
writer.getBindingConfiguration().setMapIDs(false);
OrderBean bean = new OrderBean("XA-2231",
new CustomerBean("PB34", "Mr Abbot", "1, Skipton Road","Shipley", "Merry England", "BD4 8KL"));
bean.addLine(
new OrderLineBean(4, new ProductBean("00112234", "A11", "Taylor's Landlord", "Taylor's Landlord")));
bean.addLine(
new OrderLineBean(5, new ProductBean("00112235", "A13", "Black Sheep Special", "Black Sheep Special")));
writer.write(bean);
String xml = out.getBuffer().toString();
xmlAssertIsValid(new InputSource(new StringReader(xml)), new InputSource(new StringReader(xsd)));
}
private String generateRSSSchema() throws Exception {
SchemaTranscriber transcriber = new SchemaTranscriber();
Schema schema = transcriber.generate(Channel.class);
StringWriter out = new StringWriter();
out.write("<?xml version='1.0'?>");
BeanWriter writer = new BeanWriter(out);
writer.setBindingConfiguration(transcriber.createSchemaBindingConfiguration());
writer.getXMLIntrospector().setConfiguration(transcriber.createSchemaIntrospectionConfiguration());
writer.write(schema);
String xsd = out.getBuffer().toString();
return xsd;
}
public void testRSS() throws Exception {
String xsd = generateRSSSchema();
StringWriter out = new StringWriter();
out.write("<?xml version='1.0'?>");
BeanWriter writer = new BeanWriter(out);
writer.getBindingConfiguration().setMapIDs(false);
Channel channel = new Channel();
channel.setTitle("Betwixt News");
channel.setLink("http://jakarta.apache.org/commons/betwixt");
channel.setDescription("Example feed themed on Betwixt news.");
channel.setRating("(PICS-1.1 'http://www.rsac.org/ratingsv01.html'" +
" 2 gen true comment 'RSACi North America Server'" +
" for 'http://www.rsac.org' on '1996.04.16T08:15-0500'" +
" r (n 0 s 0 v 0 l 0))");
channel.setLanguage("en-UK");
Image image = new Image();
image.setTitle("Apache Feather");
image.setURL("http://www.apache.org/images/asf_logo_wide.gif");
image.setLink("http://www.apache.org");
image.setWidth(100);
image.setHeight(30);
image.setDescription("Example image");
channel.setImage(image);
Item itemOne = new Item();
itemOne.setTitle("Betwixt now generates w3c schema!");
itemOne.setLink("http://jakarta.apache.org/commons/betwixt");
itemOne.setDescription("Example description");
channel.addItem(itemOne);
Item itemTwo = new Item();
itemTwo.setTitle("Another News Item");
itemTwo.setLink("http://jakarta.apache.org/commons/betwixt");
itemTwo.setDescription("Blah Blah Blah");
channel.addItem(itemTwo);
TextInput textInput = new TextInput();
textInput.setTitle("Send");
textInput.setDescription("Comments about Betwixt news");
textInput.setName("Response text");
textInput.setLink("http://jakarta.apache.org/commons/betwixt");
channel.setTextInput(textInput);
writer.write(channel);
String xml = out.getBuffer().toString();
xmlAssertIsValid(new InputSource(new StringReader(xml)), new InputSource(new StringReader(xsd)));
}
}