forked from eclipse-ee4j/jersey
/
GsonCustomTest.java
75 lines (62 loc) · 2.24 KB
/
GsonCustomTest.java
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/*
* Copyright (c) 2022 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package org.glassfish.jersey.tests.e2e.server;
import static org.junit.Assert.assertEquals;
import java.util.Date;
import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.core.Application;
import javax.ws.rs.core.Response;
import javax.ws.rs.ext.ContextResolver;
import javax.ws.rs.ext.Provider;
import org.glassfish.jersey.gson.JsonGsonFeature;
import org.glassfish.jersey.server.ResourceConfig;
import org.glassfish.jersey.test.JerseyTest;
import org.junit.Test;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
public class GsonCustomTest extends JerseyTest {
private static final Date date = new Date(0);
@Path("/test")
public static class Resource {
@GET
@Consumes("application/json")
public Date get() {
return date;
}
}
@Override
protected Application configure() {
return new ResourceConfig(Resource.class).register(JsonGsonFeature.class).register(GsonContextResolver.class);
}
@Test
public void get() {
Response response = target("/test").request().get();
assertEquals(200, response.getStatus());
String obj = response.readEntity(String.class);
assertEquals("\"1970\"", obj);
}
@Provider
public static class GsonContextResolver implements ContextResolver<Gson> {
@Override
public Gson getContext(Class<?> type) {
GsonBuilder builder = new GsonBuilder();
builder.setDateFormat("yyyy");
return builder.create();
}
}
}