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package org.glassfish.jersey.examples.exception;
import javax.ws.rs.client.Entity;
import javax.ws.rs.client.WebTarget;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriBuilder;
import org.glassfish.jersey.server.ResourceConfig;
import org.glassfish.jersey.test.JerseyTest;
import org.junit.Test;
import static org.glassfish.jersey.examples.exception.ExceptionResource.MyResponseFilter;
import static org.glassfish.jersey.examples.exception.Exceptions.MyExceptionMapper;
import static org.glassfish.jersey.examples.exception.Exceptions.MySubExceptionMapper;
import static org.glassfish.jersey.examples.exception.Exceptions.MySubSubException;
import static org.glassfish.jersey.examples.exception.Exceptions.WebApplicationExceptionMapper;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
/**
* ExceptionMappingTest class.
*
* @author Santiago.PericasGeertsen at oracle.com
*/
public class ExceptionMappingTest extends JerseyTest {
@Override
protected ResourceConfig configure() {
// mvn test -Djersey.test.containerFactory=org.glassfish.jersey.test.inmemory.InMemoryTestContainerFactory
// mvn test -Djersey.test.containerFactory=org.glassfish.jersey.test.grizzly.GrizzlyTestContainerFactory
return new ResourceConfig(
ExceptionResource.class,
MyResponseFilter.class,
MyExceptionMapper.class,
MySubExceptionMapper.class,
MySubSubException.class,
WebApplicationExceptionMapper.class);
}
/**
* Ensure we can access resource with response filter installed.
*/
@Test
public void testPingAndFilter() {
WebTarget t = client().target(UriBuilder.fromUri(getBaseUri()).path(App.ROOT_PATH).build());
Response r = t.request("text/plain").get();
assertEquals(200, r.getStatus());
assertTrue(r.readEntity(String.class).contains(MyResponseFilter.class.getSimpleName()));
}
/**
* No mapper should be used if WebApplicationException already contains a
* Response with a non-empty entity.
*/
@Test
public void testWebApplicationExceptionWithEntity() {
WebTarget t = client().target(UriBuilder.fromUri(getBaseUri()).path(App.ROOT_PATH).path("webapplication_entity").build());
Response r = t.request("text/plain").post(Entity.text("Code:200"));
assertEquals(200, r.getStatus());
final String entity = r.readEntity(String.class);
assertTrue(entity.contains("Code:200"));
assertTrue(entity.contains(MyResponseFilter.class.getSimpleName()));
}
/**
* No mapper should be used if WebApplicationException already contains a
* Response with a non-empty entity. Same as last test but using 400 code.
*/
@Test
public void testWebApplicationExceptionWithEntity400() {
WebTarget t = client().target(UriBuilder.fromUri(getBaseUri()).path(App.ROOT_PATH).path("webapplication_entity").build());
Response r = t.request("text/plain").post(Entity.text("Code:400"));
assertEquals(400, r.getStatus());
final String entity = r.readEntity(String.class);
assertTrue(entity.contains("Code:400"));
assertTrue(entity.contains(MyResponseFilter.class.getSimpleName()));
}
/**
* WebApplicationExceptionMapper should be used if WebApplicationException contains
* empty entity.
*/
@Test
public void testWebApplicationExceptionUsingMapper() {
WebTarget t = client()
.target(UriBuilder.fromUri(getBaseUri()).path(App.ROOT_PATH).path("webapplication_noentity").build());
Response r = t.request("text/plain").post(Entity.text("Code:200"));
assertEquals(200, r.getStatus());
String entity = r.readEntity(String.class);
assertTrue(entity.contains("Code:200"));
assertTrue(entity.contains(WebApplicationExceptionMapper.class.getSimpleName()));
assertTrue(entity.contains(MyResponseFilter.class.getSimpleName()));
}
/**
* MyExceptionMapper should be used if MyException is thrown.
*/
@Test
public void testMyException() {
WebTarget t = client().target(UriBuilder.fromUri(getBaseUri()).path(App.ROOT_PATH).path("my").build());
Response r = t.request("text/plain").post(Entity.text("Code:200"));
assertEquals(200, r.getStatus());
String entity = r.readEntity(String.class);
assertTrue(entity.contains("Code:200"));
assertTrue(entity.contains(MyExceptionMapper.class.getSimpleName()));
assertTrue(entity.contains(MyResponseFilter.class.getSimpleName()));
}
/**
* MySubExceptionMapper should be used if MySubException is thrown.
*/
@Test
public void testMySubException() {
WebTarget t = client().target(UriBuilder.fromUri(getBaseUri()).path(App.ROOT_PATH).path("mysub").build());
Response r = t.request("text/plain").post(Entity.text("Code:200"));
assertEquals(200, r.getStatus());
String entity = r.readEntity(String.class);
assertTrue(entity.contains("Code:200"));
assertTrue(entity.contains(MySubExceptionMapper.class.getSimpleName()));
assertTrue(entity.contains(MyResponseFilter.class.getSimpleName()));
}
/**
* MySubExceptionMapper should be used if MySubSubException is thrown, given that
* there is no mapper for MySubSubException and MySubException is the nearest
* super type.
*/
@Test
public void testMySubSubException() {
WebTarget t = client().target(UriBuilder.fromUri(getBaseUri()).path(App.ROOT_PATH).path("mysub").build());
Response r = t.request("text/plain").post(Entity.text("Code:200"));
assertEquals(200, r.getStatus());
String entity = r.readEntity(String.class);
assertTrue(entity.contains("Code:200"));
assertTrue(entity.contains(MySubExceptionMapper.class.getSimpleName()));
assertTrue(entity.contains(MyResponseFilter.class.getSimpleName()));
}
}