org.camunda.bpm.camel.spring.SimpleProcessTest.java Source code

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Here is the source code for org.camunda.bpm.camel.spring.SimpleProcessTest.java

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/* 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.camunda.bpm.camel.spring;

import org.camunda.bpm.engine.test.Deployment;
import org.camunda.bpm.engine.test.ProcessEngineTestCase;
import org.apache.camel.CamelContext;
import org.apache.camel.ProducerTemplate;
import org.apache.camel.component.mock.MockEndpoint;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;

import java.util.Collections;
import java.util.Map;
import static org.camunda.bpm.camel.component.CamundaBpmConstants.*;

@ContextConfiguration("classpath:camel-camunda-context.xml")
public class SimpleProcessTest extends ProcessEngineTestCase {

    MockEndpoint service1;

    MockEndpoint service2;

    @Autowired
    CamelContext ctx;

    public void setUp() {
        //CamelContext ctx = applicationContext.getBean(CamelContext.class);
        service1 = (MockEndpoint) ctx.getEndpoint("mock:service1");
        service1.reset();
        service2 = (MockEndpoint) ctx.getEndpoint("mock:service2");
        service2.reset();

    }

    @Deployment(resources = { "process/example.bpmn20.xml" })
    public void testRunProcess() throws Exception {
        //CamelContext ctx = applicationContext.getBean(CamelContext.class);
        ProducerTemplate tpl = ctx.createProducerTemplate();
        service1.expectedBodiesReceived("ala");

        String instanceId = (String) tpl.requestBody("direct:start", Collections.singletonMap("var1", "ala"));

        tpl.sendBodyAndProperty("direct:receive", null, CAMUNDA_BPM_PROCESS_INSTANCE_ID, instanceId);

        assertProcessEnded(instanceId);

        service1.assertIsSatisfied();
        Map m = service2.getExchanges().get(0).getIn().getBody(Map.class);
        assertEquals("ala", m.get("var1"));
        assertEquals("var2", m.get("var2"));

    }

    @Deployment(resources = { "process/example.bpmn20.xml" })
    public void testRunProcessByKey() throws Exception {
        //CamelContext ctx = applicationContext.getBean(CamelContext.class);
        ProducerTemplate tpl = ctx.createProducerTemplate();
        MockEndpoint me = (MockEndpoint) ctx.getEndpoint("mock:service1");
        me.expectedBodiesReceived("ala");

        tpl.sendBodyAndProperty("direct:start", Collections.singletonMap("var1", "ala"),
                CAMUNDA_BPM_PROCESS_DEFINITION_KEY, "key1");

        String instanceId = runtimeService.createProcessInstanceQuery().processInstanceBusinessKey("key1")
                .singleResult().getProcessInstanceId();
        tpl.sendBodyAndProperty("direct:receive", null, CAMUNDA_BPM_PROCESS_DEFINITION_KEY, "key1");

        assertProcessEnded(instanceId);

        me.assertIsSatisfied();
    }

}