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author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-10 19:19:03 +0000 |
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committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-10 19:19:03 +0000 |
commit | dc741421e88c3e4210b00f39877159c5117b99d3 (patch) | |
tree | 68ae372d3c8a7fee11f44a4701585db55d24369d /sdo-java/branches/sdo-java-M2/sdo/impl/src/test/java/org/apache/tuscany/sdo/test/XMLStreamHelperTestCase.java | |
parent | 9833a542bb75c2008c71809e4fdfebc41e67fb46 (diff) |
moving SDO branches
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@834611 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sdo-java/branches/sdo-java-M2/sdo/impl/src/test/java/org/apache/tuscany/sdo/test/XMLStreamHelperTestCase.java')
-rw-r--r-- | sdo-java/branches/sdo-java-M2/sdo/impl/src/test/java/org/apache/tuscany/sdo/test/XMLStreamHelperTestCase.java | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/sdo-java/branches/sdo-java-M2/sdo/impl/src/test/java/org/apache/tuscany/sdo/test/XMLStreamHelperTestCase.java b/sdo-java/branches/sdo-java-M2/sdo/impl/src/test/java/org/apache/tuscany/sdo/test/XMLStreamHelperTestCase.java new file mode 100644 index 0000000000..4afbbf6137 --- /dev/null +++ b/sdo-java/branches/sdo-java-M2/sdo/impl/src/test/java/org/apache/tuscany/sdo/test/XMLStreamHelperTestCase.java @@ -0,0 +1,144 @@ +/** + * + * 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.tuscany.sdo.test; + +import java.io.IOException; +import java.io.InputStreamReader; +import java.io.StringReader; +import java.io.StringWriter; +import java.net.URL; +import java.util.List; + +import javax.xml.namespace.QName; +import javax.xml.stream.XMLInputFactory; +import javax.xml.stream.XMLOutputFactory; +import javax.xml.stream.XMLStreamConstants; +import javax.xml.stream.XMLStreamException; +import javax.xml.stream.XMLStreamReader; +import javax.xml.stream.XMLStreamWriter; + +import junit.framework.Assert; +import junit.framework.TestCase; + +import org.apache.tuscany.sdo.helper.XMLStreamHelper; +import org.apache.tuscany.sdo.util.SDOUtil; + +import commonj.sdo.DataObject; +import commonj.sdo.helper.TypeHelper; +import commonj.sdo.helper.XMLDocument; +import commonj.sdo.helper.XMLHelper; +import commonj.sdo.helper.XSDHelper; + +public class XMLStreamHelperTestCase extends TestCase { + + private XSDHelper xsdHelper = XSDHelper.INSTANCE; + + private TypeHelper typeHelper = TypeHelper.INSTANCE; + + private XMLStreamHelper streamHelper; + + private XMLInputFactory inputFactory; + + private XMLOutputFactory outputFactory; + + private QName module = new QName("http://foo", "module"); + + private QName name = new QName("http://bar", "implementation.mock"); + + private String testName = "foo-ext"; + // private String testName = "complex"; + + private String xml; + + // = "<module name=\"m\" xmlns=\"http://foo\" xmlns:bar=\"http://bar\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" + // xsi:schemaLocation=\"http://bar foo-ext.xsd http://foo foo.xsd \"><component name=\"c\"><bar:implementation.mock + // myAttr=\"helloworld.HelloWorldImpl\" listAttr=\"1 2\">1<bar:myElement>Dummy</bar:myElement>2</bar:implementation.mock></component></module>"; + + protected void setUp() throws Exception { + super.setUp(); + streamHelper = SDOUtil.createXMLStreamHelper(typeHelper); + URL url = getClass().getClassLoader().getResource(testName + ".xsd"); + xsdHelper.define(url.openStream(), url.toExternalForm()); + inputFactory = XMLInputFactory.newInstance(); + outputFactory = XMLOutputFactory.newInstance(); + url = getClass().getClassLoader().getResource(testName + ".xml"); + InputStreamReader reader = new InputStreamReader(url.openStream()); + StringBuffer stringBuffer = new StringBuffer(); + char buf[] = new char[1024]; + int size; + while ((size = reader.read(buf)) != -1) + stringBuffer.append(buf, 0, size); + xml = stringBuffer.toString(); + reader.close(); + } + + public void testLoadObject() throws Exception { + XMLStreamReader reader = inputFactory.createXMLStreamReader(new StringReader(xml)); + int event = reader.getEventType(); + while (!(event == XMLStreamConstants.START_ELEMENT && reader.getName().equals(name)) && reader.hasNext()) { + event = reader.next(); + } + DataObject dataObject = streamHelper.loadObject(reader); + Assert.assertNotNull(dataObject); + Assert.assertTrue(dataObject.getString("myAttr").equals("helloworld.HelloWorldImpl")); + } + + public void testLoad() throws Exception { + XMLStreamReader reader = inputFactory.createXMLStreamReader(new StringReader(xml)); + XMLDocument document = streamHelper.load(reader); + Assert.assertNotNull(document); + Assert.assertEquals(document.getRootElementURI(), module.getNamespaceURI()); + Assert.assertEquals(document.getRootElementName(), module.getLocalPart()); + DataObject moduleObject = document.getRootObject(); + List components = moduleObject.getList("component"); + DataObject componentObject = (DataObject) components.get(0); + // componentObject.getDataObject("implementation.mock"); + DataObject implObject = (DataObject) componentObject.getSequence(0).getValue(0); + Assert.assertTrue(implObject.getString("myAttr").equals("helloworld.HelloWorldImpl")); + } + + public void testSave() throws XMLStreamException { + XMLDocument document = XMLHelper.INSTANCE.load(xml); + StringWriter writer = new StringWriter(); + XMLStreamWriter streamWriter = outputFactory.createXMLStreamWriter(writer); + streamHelper.save(document, streamWriter); + streamWriter.flush(); + String xmlStr = writer.toString(); + // System.out.println(xmlStr); + Assert.assertTrue(xmlStr.indexOf("myAttr=\"helloworld.HelloWorldImpl\"")!=-1); + } + + public void testSaveObject() throws XMLStreamException { + XMLDocument document = XMLHelper.INSTANCE.load(xml); + DataObject moduleObject = document.getRootObject(); + List components = moduleObject.getList("component"); + DataObject componentObject = (DataObject) components.get(0); + StringWriter writer = new StringWriter(); + XMLStreamWriter streamWriter = outputFactory.createXMLStreamWriter(writer); + streamHelper.saveObject(componentObject, streamWriter); + streamWriter.flush(); + Assert.assertTrue(writer.toString().indexOf("myAttr=\"helloworld.HelloWorldImpl\"")!=-1); + } + + protected void tearDown() throws Exception { + super.tearDown(); + } + +} |