/**
* 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 ca.uhn.hl7v2.validation.MessageRule;
import ca.uhn.hl7v2.validation.ValidationContext;
import ca.uhn.hl7v2.validation.ValidationException;
import ca.uhn.hl7v2.validation.impl.DefaultValidation;
import ca.uhn.hl7v2.validation.impl.MessageRuleBinding;
import ca.uhn.hl7v2.validation.impl.ValidationContextImpl;
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.messageConformsTo;
public class MessageValidatorTest extends CamelTestSupport {
private static final ValidationException[] VALIDATION_OK = new ValidationException[0];
private ValidationContext defaultContext;
private ValidationContextImpl customContext;
@Override
protected void doPreSetup() throws Exception {
defaultContext = new DefaultValidation();
customContext = new DefaultValidation();
@SuppressWarnings("serial")
MessageRule rule = new MessageRule() {
@Override
public String getDescription() {
return null;
}
@Override
public String getSectionReference() {
return null;
}
@Override
public ValidationException[] test(Message msg) {
ADT_A01 a01 = (ADT_A01)msg;
if (a01.getPID().getAdministrativeSex().getValue() == null) {
ValidationException[] e = new ValidationException[1];
e[0] = new ValidationException("No gender provided!");
return e;
}
return VALIDATION_OK;
}
@Override
public ValidationException[] apply(Message msg) {
return test(msg);
}
};
MessageRuleBinding binding = new MessageRuleBinding("2.4", "ADT", "A01", rule);
customContext.getMessageRuleBindings().add(binding);
}
@Test
public void testDefaultValidationContext() throws Exception {
MockEndpoint mock = getMockEndpoint("mock:test1");
mock.expectedMessageCount(1);
Message msg = createADT01Message();
template.sendBody("direct:test1", msg);
assertMockEndpointsSatisfied();
}
@Test(expected = CamelExecutionException.class)
public void testCustomValidationContext() throws Exception {
MockEndpoint mock = getMockEndpoint("mock:test2");
mock.expectedMessageCount(0);
Message msg = createADT01Message();
template.sendBody("direct:test2", msg);
assertMockEndpointsSatisfied();
}
@Test
public void testDynamicCustomValidationContext() throws Exception {
MockEndpoint mock = getMockEndpoint("mock:test3");
mock.expectedMessageCount(1);
Message msg = createADT01Message();
template.sendBodyAndHeader("direct:test3", msg, "validator", defaultContext);
assertMockEndpointsSatisfied();
}
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
public void configure() throws Exception {
from("direct:test1").validate(messageConformsTo(defaultContext)).to("mock:test1");
from("direct:test2").validate(messageConformsTo(customContext)).to("mock:test2");
from("direct:test3").validate(messageConformsTo(header("validator"))).to("mock:test3");
}
};
}
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("123456");
return adt;
}
}