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package com.sun.jersey.json.impl;
import com.sun.jersey.api.json.JSONConfiguration;
import com.sun.jersey.api.json.JSONJAXBContext;
import com.sun.jersey.api.json.JSONUnmarshaller;
import java.io.StringReader;
import junit.framework.TestCase;
/**
* test case for issue#294
*
* @author Jakub.Podlesak@Sun.COM
*/
public class EmptyJSONElementTest extends TestCase {
public void testOnlyEmptyElement() throws Exception {
final JSONJAXBContext ctx = new JSONJAXBContext(JSONConfiguration.mapped().rootUnwrapping(false).build(), EmptyElementBean.class);
final JSONUnmarshaller ju = ctx.createJSONUnmarshaller();
EmptyElementBean one = ju.unmarshalFromJSON(new StringReader("{\"emptyElementBean\":{}}"), EmptyElementBean.class);
EmptyElementBean two = ju.unmarshalFromJSON(new StringReader("{\"emptyElementBean\":{\"nullOnly\":null}}"), EmptyElementBean.class);
assertEquals(one, two);
}
public void testEmptyElementAsAContainee() throws Exception {
final JSONJAXBContext ctx = new JSONJAXBContext(JSONConfiguration.mapped().rootUnwrapping(false).build(), EmptyElementBean.class, EmptyElementContainingBean.class);
final JSONUnmarshaller ju = ctx.createJSONUnmarshaller();
EmptyElementContainingBean one = JSONTestHelper.createTestInstance(EmptyElementContainingBean.class);
EmptyElementContainingBean two = ju.unmarshalFromJSON(new StringReader("{\"emptyElementContainingBean\":{\"emptyElementBean\":{},\"c\":\"foo\",\"d\":\"bar\"}}"), EmptyElementContainingBean.class);
assertEquals(one, two);
}
}