package ca.uhn.fhir.rest.server;
import static org.junit.Assert.*;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.TimeUnit;
import org.apache.commons.io.IOUtils;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.servlet.ServletHandler;
import org.eclipse.jetty.servlet.ServletHolder;
import org.hamcrest.core.StringContains;
import org.junit.After;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import ca.uhn.fhir.context.FhirContext;
import ca.uhn.fhir.model.api.IResource;
import ca.uhn.fhir.model.dstu.resource.Observation;
import ca.uhn.fhir.narrative.DefaultThymeleafNarrativeGenerator;
import ca.uhn.fhir.rest.annotation.OptionalParam;
import ca.uhn.fhir.rest.annotation.RequiredParam;
import ca.uhn.fhir.rest.annotation.Search;
import ca.uhn.fhir.rest.param.StringParam;
import ca.uhn.fhir.util.PortUtil;
import ca.uhn.fhir.util.TestUtil;
/**
* Created by dsotnikov on 2/25/2014.
*/
public class MethodPriorityTest {
private static CloseableHttpClient ourClient;
private static FhirContext ourCtx = FhirContext.forDstu1();
private static int ourPort;
private static Server ourServer;
private static RestfulServer ourServlet;
@Test
public void testDelegateTo_idMethod() throws Exception {
ourServlet.setResourceProviders(new DummyObservationResourceProvider());
ourServer.start();
HttpGet httpGet = new HttpGet("http://localhost:" + ourPort + "/Observation?name=name");
HttpResponse status = ourClient.execute(httpGet);
String responseContent = IOUtils.toString(status.getEntity().getContent());
IOUtils.closeQuietly(status.getEntity().getContent());
assertEquals(200, status.getStatusLine().getStatusCode());
assertThat(responseContent, StringContains.containsString("01"));
httpGet = new HttpGet("http://localhost:" + ourPort + "/Observation?_id=id");
status = ourClient.execute(httpGet);
responseContent = IOUtils.toString(status.getEntity().getContent());
IOUtils.closeQuietly(status.getEntity().getContent());
assertEquals(200, status.getStatusLine().getStatusCode());
assertThat(responseContent, StringContains.containsString("02"));
}
@After
public void after() throws Exception {
ourServer.stop();
}
@BeforeClass
public static void beforeClass() throws Exception {
ourPort = PortUtil.findFreePort();
ourServer = new Server(ourPort);
ServletHandler proxyHandler = new ServletHandler();
ourServlet = new RestfulServer(ourCtx);
ourServlet.getFhirContext().setNarrativeGenerator(new DefaultThymeleafNarrativeGenerator());
ServletHolder servletHolder = new ServletHolder(ourServlet);
proxyHandler.addServletWithMapping(servletHolder, "/*");
ourServer.setHandler(proxyHandler);
PoolingHttpClientConnectionManager connectionManager = new PoolingHttpClientConnectionManager(5000, TimeUnit.MILLISECONDS);
HttpClientBuilder builder = HttpClientBuilder.create();
builder.setConnectionManager(connectionManager);
ourClient = builder.build();
}
public static class DummyObservationResourceProvider implements IResourceProvider {
@Override
public Class<? extends IResource> getResourceType() {
return Observation.class;
}
@SuppressWarnings("unused")
@Search
public List<Observation> search01(@OptionalParam(name = Observation.SP_NAME) StringParam theName) {
List<Observation> retVal = new ArrayList<Observation>();
Observation o = new Observation();
o.setId("01");
o.getName().setText("search01");
retVal.add(o);
return retVal;
}
@SuppressWarnings("unused")
@Search
public List<Observation> search02(@RequiredParam(name = "_id") StringParam theId) {
List<Observation> retVal = new ArrayList<Observation>();
Observation o = new Observation();
o.setId("02");
o.getName().setText("search02");
retVal.add(o);
return retVal;
}
}
@AfterClass
public static void afterClassClearContext() {
TestUtil.clearAllStaticFieldsForUnitTest();
}
}