Fix paths to FHIR DSTU_2_1 & DSTU3 properties files

Fixes #6441

extensions/fhir/deployment/pom.xml

@@ -50,6 +50,12 @@
             <groupId>org.apache.camel.quarkus</groupId>
             <artifactId>camel-quarkus-fhir</artifactId>
         </dependency>
+
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5-internal</artifactId>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <build>

extensions/fhir/deployment/src/main/java/org/apache/camel/quarkus/component/fhir/deployment/dstu2_1/FhirDstu2_1Processor.java

@@ -43,7 +43,7 @@
 
 public class FhirDstu2_1Processor {
 
-    private static final String FHIR_VERSION_PROPERTIES = "org/hl7/fhir/dstu2016may/model/fhirversion.properties";
+    private static final String FHIR_VERSION_PROPERTIES = "org/hl7/fhir/dstu2016may/hapi/model/fhirversion.properties";
 
     @BuildStep(onlyIf = FhirFlags.Dstu2_1Enabled.class)
     Dstu2_1PropertiesBuildItem fhirProperties() {

extensions/fhir/deployment/src/main/java/org/apache/camel/quarkus/component/fhir/deployment/dstu3/FhirDstu3Processor.java

@@ -43,7 +43,7 @@
 import static org.apache.camel.quarkus.component.fhir.deployment.FhirUtil.getResourceDefinitions;
 
 public class FhirDstu3Processor {
-    private static final String FHIR_VERSION_PROPERTIES = "org/hl7/fhir/dstu3/model/fhirversion.properties";
+    private static final String FHIR_VERSION_PROPERTIES = "org/hl7/fhir/dstu3/hapi/model/fhirversion.properties";
 
     @BuildStep(onlyIf = FhirFlags.Dstu3Enabled.class)
     Dstu3PropertiesBuildItem fhirProperties() {

extensions/fhir/deployment/src/test/java/org/apache/camel/quarkus/component/fhir/FhirConfigurationTest.java

@@ -0,0 +1,53 @@
+/*
+ * 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.quarkus.component.fhir;
+
+import io.quarkus.arc.Arc;
+import io.quarkus.arc.InjectableBean;
+import io.quarkus.test.QuarkusUnitTest;
+import org.jboss.shrinkwrap.api.ShrinkWrap;
+import org.jboss.shrinkwrap.api.spec.JavaArchive;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.RegisterExtension;
+
+class FhirConfigurationTest {
+
+    @RegisterExtension
+    static final QuarkusUnitTest CONFIG = new QuarkusUnitTest()
+            .overrideConfigKey("quarkus.camel.fhir.enable-dstu2", "true")
+            .overrideConfigKey("quarkus.camel.fhir.enable-dstu2_hl7org", "true")
+            .overrideConfigKey("quarkus.camel.fhir.enable-dstu2_1", "true")
+            .overrideConfigKey("quarkus.camel.fhir.enable-dstu3", "true")
+            .overrideConfigKey("quarkus.camel.fhir.enable-r4", "true")
+            .overrideConfigKey("quarkus.camel.fhir.enable-r5", "true")
+            .setArchiveProducer(() -> ShrinkWrap.create(JavaArchive.class));
+
+    @Test
+    void allModelsEnabled() {
+        Assertions.assertNotNull(getFhirContextBean("DSTU2"));
+        Assertions.assertNotNull(getFhirContextBean("DSTU2_1"));
+        Assertions.assertNotNull(getFhirContextBean("DSTU2_HL7ORG"));
+        Assertions.assertNotNull(getFhirContextBean("DSTU3"));
+        Assertions.assertNotNull(getFhirContextBean("R4"));
+        Assertions.assertNotNull(getFhirContextBean("R5"));
+    }
+
+    private InjectableBean<?> getFhirContextBean(String beanName) {
+        return Arc.container().namedBean(beanName);
+    }
+}

integration-tests/fhir/src/test/java/org/apache/camel/quarkus/component/fhir/it/FhirTestResource.java

@@ -56,6 +56,12 @@ public Map<String, String> start() {
             return Collections.emptyMap();
         }
 
+        if (this.fhirVersion.equals(FhirVersion.DSTU2_1)) {
+            // TODO: https://github.com/hapifhir/hapi-fhir-jpaserver-starter/issues/335
+            // Return a fictional host to allow the application to start, which allows a minimal check that native mode can work
+            return Map.of(String.format("camel.fhir.%s.test-url", fhirVersion.simpleVersion()), "http://localhost:8080");
+        }
+
         try {
             LOGGER.info("FHIR version {} is enabled. Starting hapi test container for it.", fhirVersion.simpleVersion());
             String imageName = fhirVersion.getContainerImageName();
@@ -127,7 +133,7 @@ public String getContextPath() {
         public String getContainerImageName() {
             String imageProperty = "fhir.container.image";
             if (name().contains("DSTU")) {
-                imageProperty = "fhir-dstu.container-image";
+                imageProperty = "fhir-dstu.container.image";
             }
             return ConfigProvider.getConfig().getValue(imageProperty, String.class);
         }