JCDIBeanWebAppTest.java

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package com.sun.jersey.samples.jcdibeans;

import com.sun.jersey.api.client.ClientResponse;
import com.sun.jersey.api.client.WebResource;
import com.sun.jersey.core.header.MediaTypes;
import com.sun.jersey.test.framework.JerseyTest;
import com.sun.jersey.test.framework.WebAppDescriptor;
import org.junit.Test;
import static org.junit.Assert.*;

/**
 *
 * @author Naresh (Srinivas.Bhimisetty@Sun.Com)
 */
public class JCDIBeanWebAppTest extends JerseyTest {


    public JCDIBeanWebAppTest() throws Exception {
        super(new WebAppDescriptor.Builder("com.sun.jersey.samples.jcdibeans.resources")
                .contextPath("jcdi-beans-webapp").build());
    }

    @Test
    public void testPerRequestResource() throws Exception {
        WebResource webResource = resource().path("jcdibean/per-request").queryParam("x", "x");

        String responseMsg = webResource.get(String.class);
        assertEquals("x1", responseMsg);

        responseMsg = webResource.get(String.class);
        assertEquals("x1", responseMsg);
    }

    @Test
    public void testSingletonResource() throws Exception {
        WebResource webResource = resource().path("jcdibean/singleton");
        String responseMsg = webResource.get(String.class);
        assertEquals("1", responseMsg);

        responseMsg = webResource.get(String.class);
        assertEquals("2", responseMsg);

        responseMsg = webResource.get(String.class);
        assertEquals("3", responseMsg);
    }

    @Test
    public void testDependentPerRequestResource() throws Exception {
        WebResource webResource = resource().path("jcdibean/dependent/per-request").queryParam("x", "x");

        String responseMsg = webResource.get(String.class);
        assertEquals("x1", responseMsg);

        responseMsg = webResource.get(String.class);
        assertEquals("x1", responseMsg);
    }

    @Test
    public void testDependentSingletonResource() throws Exception {
        WebResource webResource = resource().path("jcdibean/dependent/singleton");
        String responseMsg = webResource.get(String.class);
        assertEquals("1", responseMsg);

        responseMsg = webResource.get(String.class);
        assertEquals("2", responseMsg);

        responseMsg = webResource.get(String.class);
        assertEquals("3", responseMsg);
    }

    @Test
    public void testExceptionMapper() throws Exception {
        WebResource webResource = resource().path("/jcdibean/singleton/exception");

        ClientResponse cr = webResource.get(ClientResponse.class);
        assertEquals(500, cr.getStatus());
        assertEquals("JDCIBeanException", cr.getEntity(String.class));
    }

    @Test
    public void testDependentExceptionMapper() throws Exception {
        WebResource webResource = resource().path("/inherited");

        String responseMsg = webResource.path("a").get(String.class);
        assertEquals("inherited/a", responseMsg);

        responseMsg = webResource.path("b").get(String.class);
        assertEquals("inherited/b", responseMsg);

        responseMsg = webResource.path("a/c").get(String.class);
        assertEquals("inherited/a/c", responseMsg);
    }

    @Test
    public void testInherited() throws Exception {
        WebResource webResource = resource().path("/jcdibean/dependent/singleton/exception");

        ClientResponse cr = webResource.get(ClientResponse.class);
        assertEquals(500, cr.getStatus());
        assertEquals("JDCIBeanDependentException", cr.getEntity(String.class));
    }

    @Test
    public void testApplicationWadl() {
        WebResource webResource = resource();
        String serviceWadl = webResource.path("application.wadl").
                accept(MediaTypes.WADL).get(String.class);

        assertTrue(serviceWadl.length() > 0);
    }    

}