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package org.glassfish.jersey.examples.jackson;
import javax.ws.rs.client.Entity;
import javax.ws.rs.client.WebTarget;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.glassfish.jersey.client.ClientConfig;
import org.glassfish.jersey.jackson.JacksonFeature;
import org.glassfish.jersey.message.internal.MediaTypes;
import org.glassfish.jersey.server.ResourceConfig;
import org.glassfish.jersey.test.JerseyTest;
import org.glassfish.jersey.test.TestProperties;
import org.junit.Ignore;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
/**
* @author Jakub Podlesak (jakub.podlesak at oracle.com)
*/
public class JacksonTest extends JerseyTest {
@Override
protected ResourceConfig configure() {
enable(TestProperties.LOG_TRAFFIC);
enable(TestProperties.DUMP_ENTITY);
return App.createApp();
}
@Override
protected void configureClient(ClientConfig config) {
config.register(new JacksonFeature()).register(MyObjectMapperProvider.class);
}
@Test
public void testEmptyArrayPresent() {
WebTarget target = target();
String responseMsg = target.path("emptyArrayResource").request(MediaType.APPLICATION_JSON).get(String.class);
assertTrue(responseMsg.replaceAll("[ \t]*", "").contains("[]"));
}
@Test
public void testJSONPPresent() {
WebTarget target = target();
String responseMsg = target.path("nonJaxbResource").request("application/javascript").get(String.class);
assertTrue(responseMsg.startsWith("callback("));
}
@Test
public void testJSONDoesNotReflectJSONPWrapper() {
WebTarget target = target();
String responseMsg = target.path("nonJaxbResource").request("application/json").get(String.class);
assertTrue(!responseMsg.contains("jsonSource"));
}
@Test
public void testCombinedAnnotationResource() {
WebTarget target = target();
String responseMsg = target.path("combinedAnnotations").request("application/json").get(String.class);
assertTrue(responseMsg.contains("account") && responseMsg.contains("value"));
}
@Test
public void testEmptyArrayBean() {
WebTarget target = target();
EmptyArrayBean responseMsg = target.path("emptyArrayResource").request(MediaType.APPLICATION_JSON).get(EmptyArrayBean.class);
assertNotNull(responseMsg);
}
@Test
public void testCombinedAnnotationBean() {
WebTarget target = target();
CombinedAnnotationBean responseMsg = target.path("combinedAnnotations").request("application/json").get(CombinedAnnotationBean.class);
assertNotNull(responseMsg);
}
@Test
@Ignore
// TODO un-ignore once a JSON reader for "application/javascript" is supported
public void testJSONPBean() {
WebTarget target = target();
NonJaxbBean responseMsg = target.path("nonJaxbResource").request("application/javascript").get(NonJaxbBean.class);
assertNotNull(responseMsg);
}
/**
* Test if a WADL document is available at the relative path
* "application.wadl".
* <p/>
*/
@Test
public void testApplicationWadl() {
WebTarget target = target();
String serviceWadl = target.path("application.wadl").request(MediaTypes.WADL).get(String.class);
assertTrue(serviceWadl.length() > 0);
}
/**
* Test, that in case of malformed JSON, the jackson exception mappers will be used and the response will be
* 400 - bad request instead of 500 - server error
*/
@Test
public void testExceptionMapping() {
enable(TestProperties.LOG_TRAFFIC);
// create a request with invalid json string to cause an exception in Jackson
Response response = target().path("parseExceptionTest").request("application/json")
.put(Entity.entity("Malformed json string.", MediaType.valueOf("application/json")));
assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), response.getStatus());
}
}