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package com.sun.jersey.client.non.blocking.impl;
import com.ning.http.client.filter.FilterContext;
import com.ning.http.client.filter.FilterException;
import com.ning.http.client.filter.RequestFilter;
import com.ning.http.client.filter.ResponseFilter;
import com.sun.jersey.api.client.AsyncWebResource;
import com.sun.jersey.api.client.ClientHandlerException;
import com.sun.jersey.api.client.ClientRequest;
import com.sun.jersey.api.client.ClientResponse;
import com.sun.jersey.api.client.filter.ClientFilter;
import com.sun.jersey.client.non.blocking.NonBlockingClient;
import com.sun.jersey.client.non.blocking.config.DefaultNonBlockingClientConfig;
import com.sun.jersey.client.non.blocking.config.NonBlockingClientConfig;
import org.junit.Test;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import java.util.ArrayList;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.Future;
public class FilterTest extends AbstractGrizzlyServerTester {
@Path("one")
public static class OneResource {
@GET
public String get() {
return "GET";
}
}
public FilterTest(String name) {
super(name);
}
public static class CustomFilter extends ClientFilter {
public boolean used = false;
@Override
public ClientResponse handle(ClientRequest cr) throws ClientHandlerException {
this.used = true;
return getNext().handle(cr);
}
}
@Test
public void testSyncFilter() {
startServer(OneResource.class);
NonBlockingClient c = new NonBlockingClient();
CustomFilter cf = new CustomFilter();
c.addFilter(cf);
c.resource(getUri().path("one").build()).get(String.class);
assertTrue(cf.used == true);
stopServer();
}
// @Test
// doesn't work and most likely never will
public void _testAsyncFilter() {
startServer(OneResource.class);
NonBlockingClient c = new NonBlockingClient();
CustomFilter cf = new CustomFilter();
c.addFilter(cf);
AsyncWebResource asyncWebResource = c.asyncResource(getUri().path("one").build());
Future<String> stringFuture = asyncWebResource.get(String.class);
try {
stringFuture.get();
} catch (InterruptedException e) {
assertTrue(false);
} catch (ExecutionException e) {
assertTrue(false);
}
assertTrue(cf.used == true);
stopServer();
}
public static class CustomRequestFilter implements RequestFilter {
public boolean used = false;
@Override
public FilterContext filter(FilterContext filterContext) throws FilterException {
used = true;
return filterContext;
}
}
public static class CustomResponseFilter implements ResponseFilter {
public boolean used = false;
@Override
public FilterContext filter(FilterContext filterContext) throws FilterException {
this.used = true;
return filterContext;
}
}
@Test
public void testRequestFilter() {
startServer(OneResource.class);
CustomRequestFilter rf = new CustomRequestFilter();
NonBlockingClientConfig nbcc = new DefaultNonBlockingClientConfig();
nbcc.getProperties().put(NonBlockingClientConfig.PROPERTY_REQUEST_FILTERS, rf);
NonBlockingClient c = NonBlockingClient.create(nbcc);
CustomFilter cf = new CustomFilter();
AsyncWebResource asyncWebResource = c.asyncResource(getUri().path("one").build());
Future<String> stringFuture = asyncWebResource.get(String.class);
try {
stringFuture.get();
} catch (InterruptedException e) {
assertTrue(false);
} catch (ExecutionException e) {
assertTrue(false);
}
assertTrue(rf.used == true);
stopServer();
}
@Test
public void testResponseFilter() {
startServer(OneResource.class);
CustomResponseFilter rf = new CustomResponseFilter();
NonBlockingClientConfig nbcc = new DefaultNonBlockingClientConfig();
nbcc.getProperties().put(NonBlockingClientConfig.PROPERTY_RESPONSE_FILTERS, rf);
NonBlockingClient c = NonBlockingClient.create(nbcc);
CustomFilter cf = new CustomFilter();
AsyncWebResource asyncWebResource = c.asyncResource(getUri().path("one").build());
Future<String> stringFuture = asyncWebResource.get(String.class);
try {
stringFuture.get();
} catch (InterruptedException e) {
assertTrue(false);
} catch (ExecutionException e) {
assertTrue(false);
}
assertTrue(rf.used == true);
stopServer();
}
@Test
public void testRequestFilterList() {
startServer(OneResource.class);
ArrayList<CustomRequestFilter> requestFilters = new ArrayList<CustomRequestFilter>();
requestFilters.add(new CustomRequestFilter());
NonBlockingClientConfig nbcc = new DefaultNonBlockingClientConfig();
nbcc.getProperties().put(NonBlockingClientConfig.PROPERTY_REQUEST_FILTERS, requestFilters);
NonBlockingClient c = NonBlockingClient.create(nbcc);
CustomFilter cf = new CustomFilter();
AsyncWebResource asyncWebResource = c.asyncResource(getUri().path("one").build());
Future<String> stringFuture = asyncWebResource.get(String.class);
try {
stringFuture.get();
} catch (InterruptedException e) {
assertTrue(false);
} catch (ExecutionException e) {
assertTrue(false);
}
for(CustomRequestFilter requestFilter : requestFilters) {
assertTrue(requestFilter.used == true);
}
stopServer();
}
@Test
public void testResponseFilterList() {
startServer(OneResource.class);
ArrayList<CustomResponseFilter> responseFilters = new ArrayList<CustomResponseFilter>();
responseFilters.add(new CustomResponseFilter());
NonBlockingClientConfig nbcc = new DefaultNonBlockingClientConfig();
nbcc.getProperties().put(NonBlockingClientConfig.PROPERTY_RESPONSE_FILTERS, responseFilters);
NonBlockingClient c = NonBlockingClient.create(nbcc);
CustomFilter cf = new CustomFilter();
AsyncWebResource asyncWebResource = c.asyncResource(getUri().path("one").build());
Future<String> stringFuture = asyncWebResource.get(String.class);
try {
stringFuture.get();
} catch (InterruptedException e) {
assertTrue(false);
} catch (ExecutionException e) {
assertTrue(false);
}
for(CustomResponseFilter responseFilter : responseFilters) {
assertTrue(responseFilter.used == true);
}
stopServer();
}
}