| /** |
| * 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.camel.language; |
| |
| import org.w3c.dom.NodeList; |
| |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.mock.MockEndpoint; |
| import static org.apache.camel.component.mock.MockEndpoint.expectsMessageCount; |
| |
| /** |
| * @version |
| */ |
| public class XPathFunctionTest extends ContextTestSupport { |
| |
| protected MockEndpoint x; |
| protected MockEndpoint y; |
| protected MockEndpoint z; |
| protected MockEndpoint end; |
| |
| public void testCheckHeader() throws Exception { |
| String body = "<one/>"; |
| x.expectedBodiesReceived(body); |
| // The SpringChoiceTest.java can't setup the header by Spring configure file |
| // x.expectedHeaderReceived("name", "a"); |
| expectsMessageCount(0, y, z); |
| |
| sendMessage("bar", body); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| public void testCheckBody() throws Exception { |
| String body = "<two/>"; |
| y.expectedBodiesReceived(body); |
| expectsMessageCount(0, x, z); |
| |
| sendMessage("cheese", body); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| public void testSetXpathProperty() throws Exception { |
| String body = "<soapenv:Body xmlns:ns=\"http://myNamesapce\" xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\">" |
| + "<ns:Addresses> <Address>address1</Address>" |
| + " <Address>address2</Address> <Address>address3</Address>" |
| + " <Address>address4</Address> </ns:Addresses> </soapenv:Body>"; |
| end.reset(); |
| end.expectedMessageCount(1); |
| template.sendBody("direct:setProperty", body); |
| assertMockEndpointsSatisfied(); |
| Exchange exchange = end.getExchanges().get(0); |
| NodeList nodeList = exchange.getProperty("Addresses", NodeList.class); |
| assertNotNull("The node list should not be null", nodeList); |
| |
| } |
| |
| protected void sendMessage(final Object headerValue, final Object body) throws Exception { |
| template.sendBodyAndHeader("direct:start", body, "foo", headerValue); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| |
| x = getMockEndpoint("mock:x"); |
| y = getMockEndpoint("mock:y"); |
| z = getMockEndpoint("mock:z"); |
| end = getMockEndpoint("mock:end"); |
| } |
| |
| protected RouteBuilder createRouteBuilder() { |
| return new RouteBuilder() { |
| public void configure() { |
| |
| // START SNIPPET: ex |
| from("direct:start").choice() |
| .when().xpath("in:header('foo') = 'bar'").to("mock:x") |
| .when().xpath("in:body() = '<two/>'").to("mock:y") |
| .otherwise().to("mock:z"); |
| // END SNIPPET: ex |
| |
| from("direct:setProperty") |
| .setProperty("Addresses").xpath("//Address", NodeList.class) |
| .to("mock:end"); |
| } |
| }; |
| } |
| |
| } |