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-rw-r--r--sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/dom/DOMHelperTestCase.java106
-rw-r--r--sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/stax/StAXHelperTestCase.java112
-rw-r--r--sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/stax/reader/XmlTreeStreamReaderTestCase.java207
-rw-r--r--sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/xpath/XPathHelperTestCase.java147
4 files changed, 572 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/dom/DOMHelperTestCase.java b/sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/dom/DOMHelperTestCase.java
new file mode 100644
index 0000000000..1be852ba05
--- /dev/null
+++ b/sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/dom/DOMHelperTestCase.java
@@ -0,0 +1,106 @@
+/*
+ * 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.sca.common.xml.dom;
+
+import static org.junit.Assert.assertNotNull;
+
+import javax.xml.parsers.DocumentBuilder;
+
+import org.apache.tuscany.sca.common.xml.sax.SAXHelper;
+import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.custommonkey.xmlunit.XMLAssert;
+import org.junit.AfterClass;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.w3c.dom.Document;
+import org.xml.sax.ContentHandler;
+
+/**
+ * Test Case for StAXHelper
+ *
+ * @version $Rev$ $Date$
+ */
+public class DOMHelperTestCase {
+ private static final String XML =
+ "<a:foo xmlns:a='http://a' name='foo'><bar name='bar'>" + "<doo a:name='doo' xmlns:a='http://doo'/>"
+ + "</bar></a:foo>";
+
+ private static ExtensionPointRegistry registry;
+
+ @BeforeClass
+ public static void init() {
+ registry = new DefaultExtensionPointRegistry();
+ registry.start();
+ }
+
+ @AfterClass
+ public static void destroy() {
+ if (registry != null) {
+ registry.stop();
+ }
+ }
+
+ @Test
+ public void testHelper() throws Exception {
+ DOMHelper helper = DOMHelper.getInstance(registry);
+ Document document = helper.load(XML);
+ String xml = helper.saveAsString(document);
+ XMLAssert.assertXMLEqual(XML, xml);
+
+ Document root = helper.newDocument();
+ ContentHandler handler = helper.createContentHandler(root);
+
+ DOMHelper helper2 = DOMHelper.getInstance(registry);
+ Assert.assertSame(helper, helper2);
+
+ SAXHelper saxHelper = new SAXHelper(registry);
+ saxHelper.parse(XML, handler);
+
+ assertNotNull(root.getFirstChild());
+ xml = helper.saveAsString(root);
+ XMLAssert.assertXMLEqual(XML, xml);
+ }
+
+ @Test
+ public void testPool() {
+ DOMHelper helper = DOMHelper.getInstance(registry);
+
+ DocumentBuilder buidler1 = helper.newDocumentBuilder();
+ Assert.assertTrue(helper.builderPool.getObjects().get(buidler1));
+
+ Assert.assertEquals(1, helper.builderPool.inUse());
+
+ DocumentBuilder buidler2 = helper.newDocumentBuilder();
+ Assert.assertTrue(helper.builderPool.getObjects().get(buidler2));
+ Assert.assertEquals(2, helper.builderPool.inUse());
+
+ helper.returnDocumentBuilder(buidler2);
+ Assert.assertFalse(helper.builderPool.getObjects().get(buidler2));
+ Assert.assertEquals(1, helper.builderPool.inUse());
+
+ helper.returnDocumentBuilder(buidler1);
+ Assert.assertFalse(helper.builderPool.getObjects().get(buidler1));
+ Assert.assertEquals(0, helper.builderPool.inUse());
+
+ }
+
+}
diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/stax/StAXHelperTestCase.java b/sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/stax/StAXHelperTestCase.java
new file mode 100644
index 0000000000..77f060b081
--- /dev/null
+++ b/sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/stax/StAXHelperTestCase.java
@@ -0,0 +1,112 @@
+/*
+ * 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.sca.common.xml.stax;
+
+import static org.junit.Assert.assertNotNull;
+
+import java.net.URL;
+import java.util.List;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamReader;
+
+import org.apache.tuscany.sca.common.xml.stax.StAXHelper.Attribute;
+import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
+import org.custommonkey.xmlunit.XMLAssert;
+import org.junit.Assert;
+import org.junit.Test;
+import org.w3c.dom.Node;
+
+/**
+ * Test Case for StAXHelper
+ *
+ * @version $Rev$ $Date$
+ */
+public class StAXHelperTestCase {
+ private static final String XML =
+ "<a:foo xmlns:a='http://foo' name='foo' xmlns='http://foo1'><bar name='bar'>" + "<doo a:name='doo' xmlns:a='http://doo'/>"
+ + "</bar><bar1 xmlns='http://bar1' name='bar1'/><bar2 xmlns='' name='bar2'/></a:foo>";
+ public static final QName WSDL11 = new QName("http://schemas.xmlsoap.org/wsdl/", "definitions");
+ public static final QName WSDL20 = new QName("http://www.w3.org/ns/wsdl", "description");
+ public static final QName XSD = new QName("http://www.w3.org/2001/XMLSchema", "schema");
+
+ @Test
+ public void testHelper() throws Exception {
+ StAXHelper helper = new StAXHelper(new DefaultExtensionPointRegistry());
+ XMLStreamReader reader = helper.createXMLStreamReader(XML);
+ String xml = helper.saveAsString(reader);
+ XMLAssert.assertXMLEqual(XML, xml);
+ reader = helper.createXMLStreamReader(xml);
+ assertNotNull(reader);
+
+ Node node = helper.saveAsNode(reader);
+ assertNotNull(node.getFirstChild());
+ reader = helper.createXMLStreamReader(node);
+ xml = helper.saveAsString(reader);
+ XMLAssert.assertXMLEqual(XML, xml);
+ }
+
+ @Test
+ public void testNoRepairingNamespaces() throws Exception {
+ StAXHelper helper = new StAXHelper(new DefaultExtensionPointRegistry());
+ helper.getOutputFactory().setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES, Boolean.FALSE);
+ XMLStreamReader reader = helper.createXMLStreamReader(XML);
+ String xml = helper.saveAsString(reader);
+ XMLAssert.assertXMLEqual(XML, xml);
+ reader = helper.createXMLStreamReader(xml);
+ assertNotNull(reader);
+ }
+
+ @Test
+ public void testIndex() throws Exception {
+ StAXHelper helper = new StAXHelper(new DefaultExtensionPointRegistry());
+ URL xsd = getClass().getResource("test.xsd");
+ String tns = helper.readAttribute(xsd, XSD, "targetNamespace");
+ Assert.assertEquals("http://www.example.org/test/", tns);
+
+ List<String> tnsList = helper.readAttributes(xsd, XSD, "targetNamespace");
+ Assert.assertEquals(1, tnsList.size());
+ Assert.assertEquals("http://www.example.org/test/", tnsList.get(0));
+
+ URL wsdl = getClass().getResource("test.wsdl");
+ tns = helper.readAttribute(wsdl, WSDL11, "targetNamespace");
+ Assert.assertEquals("http://www.example.org/test/wsdl", tns);
+
+ tns = helper.readAttribute(wsdl, XSD, "targetNamespace");
+ Assert.assertNull(tns);
+
+ tnsList = helper.readAttributes(wsdl, XSD, "targetNamespace");
+ Assert.assertEquals(2, tnsList.size());
+ Assert.assertEquals("http://www.example.org/test/xsd1", tnsList.get(0));
+ Assert.assertEquals("http://www.example.org/test/xsd2", tnsList.get(1));
+
+ Attribute attr1 = new Attribute(WSDL11, "targetNamespace");
+ Attribute attr2 = new Attribute(XSD, "targetNamespace");
+ Attribute[] attrs = helper.readAttributes(wsdl, attr1, attr2);
+
+ Assert.assertEquals(2, attrs.length);
+ Assert.assertEquals("http://www.example.org/test/wsdl", attrs[0].getValues().get(0));
+ Assert.assertEquals("http://www.example.org/test/xsd1", attrs[1].getValues().get(0));
+ Assert.assertEquals("http://www.example.org/test/xsd2", attrs[1].getValues().get(1));
+
+ }
+
+}
diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/stax/reader/XmlTreeStreamReaderTestCase.java b/sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/stax/reader/XmlTreeStreamReaderTestCase.java
new file mode 100644
index 0000000000..264c1a0d61
--- /dev/null
+++ b/sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/stax/reader/XmlTreeStreamReaderTestCase.java
@@ -0,0 +1,207 @@
+/*
+ * 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.sca.common.xml.stax.reader;
+
+import java.io.StringReader;
+import java.io.StringWriter;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+
+import javax.xml.namespace.QName;
+import javax.xml.stream.XMLInputFactory;
+import javax.xml.stream.XMLOutputFactory;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.XMLStreamWriter;
+
+import org.apache.tuscany.sca.common.xml.stax.impl.XMLStreamSerializer;
+import org.custommonkey.xmlunit.XMLAssert;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * @version $Rev$ $Date$
+ */
+public class XmlTreeStreamReaderTestCase {
+ private static final String IPO_XML =
+ "<?xml version=\"1.0\"?>" + "<ipo:purchaseOrder"
+ + " xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\""
+ + " xmlns:ipo=\"http://www.example.com/IPO\""
+ + " xsi:schemaLocation=\"http://www.example.com/IPO ipo.xsd\""
+ + " orderDate=\"1999-12-01\">"
+ + " <shipTo exportCode=\"1\" xsi:type=\"ipo:UKAddress\">"
+ + " <name>Helen Zoe</name>"
+ + " <street>47 Eden Street</street>"
+ + " <city>Cambridge</city>"
+ + " <postcode>CB1 1JR</postcode>"
+ + " </shipTo>"
+ + " <billTo xsi:type=\"ipo:USAddress\">"
+ + " <name>Robert Smith</name>"
+ + " <street>8 Oak Avenue</street>"
+ + " <city>Old Town</city>"
+ + " <state>PA</state>"
+ + " <zip>95819</zip>"
+ + " </billTo>"
+ + " <items>"
+ + " <item partNum=\"833-AA\">"
+ + " <productName>Lapis necklace</productName>"
+ + " <quantity>1</quantity>"
+ + " <USPrice>99.95</USPrice>"
+ + " <ipo:comment>Want this for the holidays</ipo:comment>"
+ + " <shipDate>1999-12-05</shipDate>"
+ + " </item>"
+ + " </items>"
+ + "</ipo:purchaseOrder>";
+
+ private static final String XML_RESULT =
+ "<?xml version='1.0' encoding='UTF-8'?>" + "<p1:e1 xmlns:p1=\"http://ns\">"
+ + "<p2:e11 xmlns:p2=\"http://ns1\">MyText</p2:e11>"
+ + "<p1:e12><p1:e121 /></p1:e12>"
+ + "<ipo:purchaseOrder xmlns:ipo=\"http://www.example.com/IPO\" "
+ + "xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" "
+ + "xsi:schemaLocation=\"http://www.example.com/IPO ipo.xsd\" orderDate=\"1999-12-01\"> "
+ + "<shipTo exportCode=\"1\" xsi:type=\"ipo:UKAddress\"> "
+ + "<name>Helen Zoe</name> <street>47 Eden Street</street> "
+ + "<city>Cambridge</city> <postcode>CB1 1JR</postcode> </shipTo> "
+ + "<billTo xsi:type=\"ipo:USAddress\"> <name>Robert Smith</name> "
+ + "<street>8 Oak Avenue</street> <city>Old Town</city> <state>PA</state> "
+ + "<zip>95819</zip> </billTo> <items> <item partNum=\"833-AA\"> "
+ + "<productName>Lapis necklace</productName> <quantity>1</quantity> "
+ + "<USPrice>99.95</USPrice> <ipo:comment>Want this for the holidays</ipo:comment> "
+ + "<shipDate>1999-12-05</shipDate> </item> </items></ipo:purchaseOrder></p1:e1>";
+ private XmlNodeImpl root;
+
+ @Before
+ public void setUp() throws Exception {
+ root = new XmlNodeImpl();
+ root.name = new QName("http://ns", "e1", "p1");
+
+ XmlNodeImpl e11 = new XmlNodeImpl();
+ e11.name = new QName("http://ns1", "e11", "p2");
+
+ XmlNodeImpl e12 = new XmlNodeImpl();
+ e12.name = new QName("http://ns", "e12");
+
+ root.children.add(e11);
+ root.children.add(e12);
+
+ XmlNodeImpl e121 = new XmlNodeImpl();
+ e121.name = new QName("http://ns", "e121");
+ e12.children.add(e121);
+
+ XmlNodeImpl e111 = new XmlNodeImpl();
+ e111.value = "MyText";
+ e11.children.add(e111);
+
+ XmlNodeImpl e13 = new XmlNodeImpl();
+ e13.value = XMLInputFactory.newInstance().createXMLStreamReader(new StringReader(IPO_XML));
+ root.children.add(e13);
+
+ }
+
+ @Test
+ public void testIterator() {
+ List<QName> elements = new ArrayList<QName>();
+ XmlNodeIterator i = new XmlNodeIterator(root);
+ for (; i.hasNext();) {
+ XmlNode e = i.next();
+ elements.add(e.getName());
+ }
+ // System.out.println(elements);
+ QName[] names =
+ {new QName("http://ns", "e1"), new QName("http://ns1", "e11"), null, null, new QName("http://ns1", "e11"),
+ new QName("http://ns", "e12"), new QName("http://ns", "e121"), new QName("http://ns", "e121"),
+ new QName("http://ns", "e12"), null, null, new QName("http://ns", "e1")};
+ Assert.assertEquals(Arrays.asList(names), elements);
+ }
+
+ @Test
+ public void testReader() throws Exception {
+ XmlTreeStreamReaderImpl reader = new XmlTreeStreamReaderImpl(root);
+ XMLStreamSerializer serializer = new XMLStreamSerializer();
+ StringWriter sw = new StringWriter();
+ XMLOutputFactory outputFactory = XMLOutputFactory.newInstance();
+ outputFactory.setProperty(XMLOutputFactory.IS_REPAIRING_NAMESPACES, Boolean.TRUE);
+ XMLStreamWriter writer = outputFactory.createXMLStreamWriter(sw);
+ serializer.serialize(reader, writer);
+ String xml = sw.toString();
+ XMLAssert.assertXMLEqual(XML_RESULT, xml);
+ }
+
+ private static class XmlNodeImpl implements XmlNode {
+ private List<XmlNode> children = new ArrayList<XmlNode>();
+ private List<XmlNode> attrs = new ArrayList<XmlNode>();
+ private Map<String, String> namespaces = new HashMap<String, String>();
+ private QName name;
+ private Object value = "123";
+
+ /**
+ * @see org.apache.tuscany.sca.common.xml.stax.reader.databinding.xml.XmlNode#attributes()
+ */
+ public List<XmlNode> attributes() {
+ return attrs;
+ }
+
+ /**
+ * @see org.apache.tuscany.sca.common.xml.stax.reader.databinding.xml.XmlNode#children()
+ */
+ public Iterator<XmlNode> children() {
+ return children.iterator();
+ }
+
+ /**
+ * @see org.apache.tuscany.sca.common.xml.stax.reader.databinding.xml.XmlNode#getName()
+ */
+ public QName getName() {
+ return name;
+ }
+
+ /**
+ * @see org.apache.tuscany.sca.common.xml.stax.reader.databinding.xml.XmlNode#getValue()
+ */
+ public <T> T getValue() {
+ return (T)value;
+ }
+
+ /**
+ * @see org.apache.tuscany.sca.common.xml.stax.reader.databinding.xml.XmlNode#namespaces()
+ */
+ public Map<String, String> namespaces() {
+ return namespaces;
+ }
+
+ @Override
+ public String toString() {
+ return String.valueOf(name);
+ }
+
+ public Type getType() {
+ if (value instanceof XMLStreamReader) {
+ return Type.READER;
+ }
+ return name == null ? Type.CHARACTERS : Type.ELEMENT;
+ }
+
+ }
+}
diff --git a/sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/xpath/XPathHelperTestCase.java b/sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/xpath/XPathHelperTestCase.java
new file mode 100644
index 0000000000..3b1f7b52f0
--- /dev/null
+++ b/sca-java-2.x/tags/2.0.1-RC1/modules/common-xml/src/test/java/org/apache/tuscany/sca/common/xml/xpath/XPathHelperTestCase.java
@@ -0,0 +1,147 @@
+/*
+ * 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.sca.common.xml.xpath;
+
+import javax.xml.namespace.NamespaceContext;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.xpath.XPath;
+import javax.xml.xpath.XPathConstants;
+import javax.xml.xpath.XPathExpression;
+
+import org.apache.tuscany.sca.common.xml.dom.DOMHelper;
+import org.apache.tuscany.sca.common.xml.stax.StAXHelper;
+import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
+import org.apache.tuscany.sca.core.ExtensionPointRegistry;
+import org.junit.AfterClass;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+
+/**
+ *
+ */
+public class XPathHelperTestCase {
+ private static XPathHelper xpathHelper;
+ private static StAXHelper staxHelper;
+ private static DOMHelper domHelper;
+
+ private static String XML =
+ "<r:root name=\"root\" xmlns:r=\"http://root\">" + "<c:child xmlns:c=\"http://child\" name=\"child\">"
+ + "<c:child1 xmlns:c=\"http://child1\" name=\"child1\"/>"
+ + "</c:child>"
+ + "</r:root>";
+
+ private static String XML2 = "<definitions xmlns=\"http://docs.oasis-open.org/ns/opencsa/sca/200912\" " +
+ "xmlns:sca=\"http://docs.oasis-open.org/ns/opencsa/sca/200912\" " +
+ "xmlns:test=\"http://docs.oasis-open.org/ns/opencsa/scatests/200903\" " +
+ "targetNamespace=\"http://docs.oasis-open.org/ns/opencsa/scatests/200903\"></definitions>";
+
+ private static String XPATH =
+ "<policySet attachTo=\"//c:child1[@name='child1']/self::node()\" xmlns:c=\"http://child1\" xmlns=\"http://p\">" + "<child xmlns:c=\"http://c2\"/></policySet>";
+
+ /**
+ * @throws java.lang.Exception
+ */
+ @BeforeClass
+ public static void setUpBeforeClass() throws Exception {
+ ExtensionPointRegistry registry = new DefaultExtensionPointRegistry();
+ xpathHelper = XPathHelper.getInstance(registry);
+ domHelper = DOMHelper.getInstance(registry);
+ staxHelper = StAXHelper.getInstance(registry);
+ }
+
+ @Test
+ public void testNewXPath() {
+ XPath path = xpathHelper.newXPath();
+ Assert.assertNotNull(path);
+ }
+
+ @Test
+ public void testCompile() throws Exception {
+ XMLStreamReader reader = staxHelper.createXMLStreamReader(XPATH);
+ reader.nextTag();
+ String xpath = reader.getAttributeValue(null, "attachTo");
+ XPathExpression expression = xpathHelper.compile(reader.getNamespaceContext(), xpath);
+ // Advance the reader so that the namespace context changes its prefix/namespace mapping
+ reader.nextTag();
+ reader.close();
+
+ Document doc = domHelper.load(XML);
+ NodeList nodes = (NodeList)expression.evaluate(doc, XPathConstants.NODESET);
+ Assert.assertEquals(1, nodes.getLength());
+ Node node = nodes.item(0);
+ Assert.assertTrue(node instanceof Element);
+ Assert.assertEquals(node.getNodeName(), "c:child1");
+ }
+
+ @Test
+ public void testCompile2() throws Exception {
+ XMLStreamReader reader = staxHelper.createXMLStreamReader(XPATH);
+ reader.nextTag();
+ String xpathExp = reader.getAttributeValue(null, "attachTo");
+ XPath xpath = xpathHelper.newXPath();
+ // Compile the expression without taking a snapshot of the namespace context
+ XPathExpression expression = xpathHelper.compile(xpath, reader.getNamespaceContext(), xpathExp);
+ // Advance the reader so that the namespace context changes its prefix/namespace mapping
+ reader.nextTag();
+ reader.close();
+
+ Document doc = domHelper.load(XML);
+ NodeList nodes = (NodeList)expression.evaluate(doc, XPathConstants.NODESET);
+ Assert.assertEquals(1, nodes.getLength());
+ Node node = nodes.item(0);
+ Assert.assertTrue(node instanceof Element);
+ Assert.assertEquals(node.getNodeName(), "c:child1");
+ }
+
+ @Test
+ public void testGetPrefixes() throws Exception {
+ XMLStreamReader reader = staxHelper.createXMLStreamReader(XML2);
+ reader.nextTag();
+ NamespaceContext ctx = xpathHelper.getNamespaceContext("//sca:reference[IntentRefs('test:foo')]",
+ reader.getNamespaceContext());
+ Assert.assertNotNull(ctx.getNamespaceURI("sca"));
+ Assert.assertNotNull(ctx.getNamespaceURI("test"));
+
+ }
+
+ @Test
+ public void testGetPrefixes2() throws Exception {
+ XMLStreamReader reader = staxHelper.createXMLStreamReader(XML2);
+ reader.nextTag();
+ NamespaceContext ctx = xpathHelper.getNamespaceContext("//sca:implementation.java[ IntentRefs( 'test:foo' ) ]",
+ reader.getNamespaceContext());
+ Assert.assertNotNull(ctx.getNamespaceURI("sca"));
+ Assert.assertNotNull(ctx.getNamespaceURI("test"));
+ }
+
+ /**
+ * @throws java.lang.Exception
+ */
+ @AfterClass
+ public static void tearDownAfterClass() throws Exception {
+ xpathHelper = null;
+ }
+
+}