org.springframework.integration.xml/src/test/java/org/springframework/integration/xml/config/XPathMessageSplitterParserTests.java

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+/*
+ * Copyright 2002-2008 the original author or authors.
+ *
+ * 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.springframework.integration.xml.config;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+import org.springframework.integration.channel.QueueChannel;
+import org.springframework.integration.message.GenericMessage;
+import org.springframework.integration.xml.splitter.XPathMessageSplitter;
+import org.springframework.integration.xml.util.XmlTestUtil;
+import org.springframework.test.context.ContextConfiguration;
+import org.w3c.dom.Document;
+
+/**
+ * @author Jonas Partner
+ */
+@ContextConfiguration
+public class XPathMessageSplitterParserTests {
+
+
+	@Test
+	public void testSimpleStringExpression() throws Exception {
+		Document doc = XmlTestUtil.getDocumentForString("<names><name>Bob</name><name>John</name></names>");
+		GenericMessage<Document> docMessage = new GenericMessage<Document>(doc);
+
+		TestXmlApplicationContext ctx = TestXmlApplicationContextHelper.getTestAppContext("<si-xml:xpath-splitter id='splitter'><si-xml:xpath-expression expression='//name'/></si-xml:xpath-splitter>");
+		XPathMessageSplitter splitter = (XPathMessageSplitter) ctx.getBean("splitter");
+		
+		QueueChannel queueChannel = new QueueChannel(10);
+		splitter.setOutputChannel(queueChannel);
+		splitter.onMessage(docMessage);
+		assertEquals("Wrong number of split messages ", 2, queueChannel.getMesssageCount());
+	
+	}
+
+}