EjbExceptionMappingTest.java

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package org.glassfish.jersey.tests.integration.jersey2154;

import java.net.URI;
import javax.ejb.EJBException;

import javax.ws.rs.WebApplicationException;
import javax.ws.rs.client.WebTarget;
import javax.ws.rs.core.Application;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriBuilder;
import org.glassfish.jersey.test.JerseyTest;

import org.junit.Test;

import static org.junit.Assert.assertThat;
import static org.hamcrest.CoreMatchers.equalTo;
import static org.hamcrest.core.StringContains.containsString;

/**
 * Reproducer for JERSEY-2154.
 * Test generated {@link WebApplicationException} is propagated
 * via CDI call and mapped to 200 response, even when wrapped with an {@link EJBException}.
 *
 * @author Jakub Podlesak (jakub.podlesak at oracle.com)
 */
public class EjbExceptionMappingTest extends JerseyTest {

    @Override
    protected Application configure() {
        return new TestApplication();
    }

    @Override
    protected URI getBaseUri() {
        return UriBuilder.fromUri(super.getBaseUri()).path("jersey-2154").build();
    }

    /**
     * The only test needed. Should the original {@link WebApplicationException}
     * not get unwrapped, we would end up with 500 status code.
     */
    @Test
    public void testInjection() {

        final WebTarget cdiResource = target().path("cdi");

        Response response = cdiResource.request().get();

        assertThat(response.getStatus(), equalTo(200));
        assertThat(response.readEntity(String.class), containsString("exception got mapped"));
    }
}