001/**
002 * Copyright 2015 DuraSpace, Inc.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.fcrepo.camel.integration;
017
018import java.util.HashMap;
019import java.util.Map;
020
021import org.apache.camel.EndpointInject;
022import org.apache.camel.Exchange;
023import org.apache.camel.Produce;
024import org.apache.camel.ProducerTemplate;
025import org.apache.camel.builder.RouteBuilder;
026import org.apache.camel.builder.xml.Namespaces;
027import org.apache.camel.builder.xml.XPathBuilder;
028import org.apache.camel.component.mock.MockEndpoint;
029import org.apache.camel.test.junit4.CamelTestSupport;
030import org.fcrepo.camel.FcrepoHeaders;
031import org.fcrepo.camel.RdfNamespaces;
032import org.junit.Test;
033import org.junit.runner.RunWith;
034import org.springframework.test.context.ContextConfiguration;
035import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
036
037/**
038 * Test adding a new resource with POST
039 * @author Aaron Coburn
040 * @since November 7, 2014
041 */
042@RunWith(SpringJUnit4ClassRunner.class)
043@ContextConfiguration({"/spring-test/test-container.xml"})
044public class FcrepoPostIT extends CamelTestSupport {
045
046    @EndpointInject(uri = "mock:created")
047    protected MockEndpoint createdEndpoint;
048
049    @EndpointInject(uri = "mock:result")
050    protected MockEndpoint resultEndpoint;
051
052    @EndpointInject(uri = "mock:deleted")
053    protected MockEndpoint deletedEndpoint;
054
055    @Produce(uri = "direct:start")
056    protected ProducerTemplate template;
057
058    @Test
059    public void testPost() throws InterruptedException {
060        // Assertions
061        resultEndpoint.expectedMessageCount(1);
062        resultEndpoint.expectedBodiesReceived("some title & other");
063
064        createdEndpoint.expectedMessageCount(1);
065        createdEndpoint.expectedHeaderReceived(Exchange.HTTP_RESPONSE_CODE, 201);
066
067        deletedEndpoint.expectedMessageCount(2);
068        deletedEndpoint.expectedHeaderReceived(Exchange.HTTP_RESPONSE_CODE, 204);
069
070        // Setup
071        final Map<String, Object> headers = new HashMap<>();
072        headers.put(Exchange.HTTP_METHOD, "POST");
073        headers.put(Exchange.CONTENT_TYPE, "text/turtle");
074
075        final String fullPath = template.requestBodyAndHeaders(
076                "direct:setup", FcrepoTestUtils.getTurtleDocument(), headers, String.class);
077
078        final String identifier = fullPath.replaceAll(FcrepoTestUtils.getFcrepoBaseUrl(), "");
079
080        // Test
081        template.sendBodyAndHeader(null, FcrepoHeaders.FCREPO_IDENTIFIER, identifier);
082
083        // Teardown
084        final Map<String, Object> teardownHeaders = new HashMap<>();
085        teardownHeaders.put(Exchange.HTTP_METHOD, "DELETE");
086        teardownHeaders.put(FcrepoHeaders.FCREPO_IDENTIFIER, identifier);
087        template.sendBodyAndHeaders("direct:teardown", null, teardownHeaders);
088
089        // Confirm that the assertions passed
090        resultEndpoint.assertIsSatisfied();
091        deletedEndpoint.assertIsSatisfied();
092        createdEndpoint.assertIsSatisfied();
093    }
094
095    @Override
096    protected RouteBuilder createRouteBuilder() {
097        return new RouteBuilder() {
098            @Override
099            public void configure() {
100                final String fcrepo_uri = FcrepoTestUtils.getFcrepoEndpointUri();
101
102                final Namespaces ns = new Namespaces("rdf", RdfNamespaces.RDF);
103
104                final XPathBuilder titleXpath = new XPathBuilder("/rdf:RDF/rdf:Description/dc:title/text()");
105                titleXpath.namespaces(ns);
106                titleXpath.namespace("dc", "http://purl.org/dc/elements/1.1/");
107
108                from("direct:setup")
109                    .to(fcrepo_uri)
110                    .to("mock:created");
111
112                from("direct:start")
113                    .to(fcrepo_uri)
114                    .convertBodyTo(org.w3c.dom.Document.class)
115                    .filter().xpath(
116                        "/rdf:RDF/rdf:Description/rdf:type" +
117                        "[@rdf:resource='" + RdfNamespaces.REPOSITORY + "Resource']", ns)
118                    .split(titleXpath)
119                    .to("mock:result");
120
121                from("direct:teardown")
122                    .to(fcrepo_uri)
123                    .to("mock:deleted")
124                    .to(fcrepo_uri + "?tombstone=true")
125                    .to("mock:deleted");
126            }
127        };
128    }
129}