/**
* 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.component.hl7;
import ca.uhn.hl7v2.model.Message;
import ca.uhn.hl7v2.model.v24.message.ADT_A01;
import ca.uhn.hl7v2.model.v24.segment.PID;
import org.apache.camel.CamelExecutionException;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.mock.MockEndpoint;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.junit.Test;
import static org.apache.camel.component.hl7.HL7.terser;
public class TerserExpressionTest extends CamelTestSupport {
private static final String PATIENT_ID = "123456";
@Test
public void testTerserExpression() throws Exception {
MockEndpoint mock = getMockEndpoint("mock:test1");
mock.expectedMessageCount(1);
mock.expectedBodiesReceived(PATIENT_ID);
template.sendBody("direct:test1", createADT01Message());
assertMockEndpointsSatisfied();
}
@Test
public void testTerserPredicateValue() throws Exception {
MockEndpoint mock = getMockEndpoint("mock:test2");
mock.expectedMessageCount(1);
template.sendBody("direct:test2", createADT01Message());
assertMockEndpointsSatisfied();
}
@Test
public void testTerserPredicateNull() throws Exception {
MockEndpoint mock = getMockEndpoint("mock:test3");
mock.expectedMessageCount(1);
template.sendBody("direct:test3", createADT01Message());
assertMockEndpointsSatisfied();
}
@Test(expected = CamelExecutionException.class)
public void testTerserInvalidExpression() throws Exception {
template.sendBody("direct:test4", createADT01Message());
}
@Test(expected = CamelExecutionException.class)
public void testTerserInvalidMessage() throws Exception {
template.sendBody("direct:test4", "text instead of message");
}
@Test
public void testTerserAnnotatedMethod() throws Exception {
MockEndpoint mock = getMockEndpoint("mock:test5");
mock.expectedMessageCount(1);
mock.expectedBodiesReceived(PATIENT_ID);
template.sendBody("direct:test5", createADT01Message());
assertMockEndpointsSatisfied();
}
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
final TerserBean terserBean = new TerserBean();
return new RouteBuilder() {
public void configure() throws Exception {
from("direct:test1").transform(terser("PID-3-1")).to("mock:test1");
from("direct:test2").filter(terser("PID-3-1").isEqualTo(PATIENT_ID)).to("mock:test2");
from("direct:test3").filter(terser("PID-4-1").isNull()).to("mock:test3");
from("direct:test4").filter(terser("blorg gablorg").isNull()).to("mock:test3");
from("direct:test5").bean(terserBean).to("mock:test5");
}
};
}
private static Message createADT01Message() throws Exception {
ADT_A01 adt = new ADT_A01();
adt.initQuickstart("ADT", "A01", "P");
// Populate the PID Segment
PID pid = adt.getPID();
pid.getPatientName(0).getFamilyName().getSurname().setValue("Doe");
pid.getPatientName(0).getGivenName().setValue("John");
pid.getPatientIdentifierList(0).getID().setValue(PATIENT_ID);
return adt;
}
public class TerserBean {
public String patientId(@Terser(value = "PID-3-1") String patientId) {
return patientId;
}
}
}