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Allow ChunkedInput#close to close the underlying stream
Signed-off-by: jansupol <jan.supol@oracle.com>
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...2e-entity/src/test/java/org/glassfish/jersey/tests/e2e/entity/ChunkedInputReaderTest.java
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/* | ||
* Copyright (c) 2024 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 | ||
*/ | ||
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package org.glassfish.jersey.tests.e2e.entity; | ||
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import org.glassfish.jersey.client.ChunkedInput; | ||
import org.glassfish.jersey.server.ResourceConfig; | ||
import org.glassfish.jersey.test.JerseyTest; | ||
import org.hamcrest.MatcherAssert; | ||
import org.hamcrest.Matchers; | ||
import org.junit.jupiter.api.Test; | ||
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import javax.ws.rs.GET; | ||
import javax.ws.rs.Path; | ||
import javax.ws.rs.WebApplicationException; | ||
import javax.ws.rs.client.ClientBuilder; | ||
import javax.ws.rs.client.ClientRequestContext; | ||
import javax.ws.rs.client.ClientRequestFilter; | ||
import javax.ws.rs.core.Application; | ||
import javax.ws.rs.core.GenericType; | ||
import javax.ws.rs.core.Response; | ||
import javax.ws.rs.ext.ReaderInterceptor; | ||
import javax.ws.rs.ext.ReaderInterceptorContext; | ||
import java.io.ByteArrayInputStream; | ||
import java.io.IOException; | ||
import java.io.InputStream; | ||
import java.lang.reflect.ParameterizedType; | ||
import java.lang.reflect.Type; | ||
import java.util.concurrent.atomic.AtomicBoolean; | ||
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public class ChunkedInputReaderTest extends JerseyTest { | ||
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@Path("/") | ||
public static class ChunkedInputReaderTestResource { | ||
@GET | ||
public String get() { | ||
return "To_be_replaced_by_client_reader"; | ||
} | ||
} | ||
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@Override | ||
protected Application configure() { | ||
return new ResourceConfig(ChunkedInputReaderTestResource.class); | ||
} | ||
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@Test | ||
public void testChunkedInputStreamIsClosed() { | ||
AtomicBoolean closed = new AtomicBoolean(false); | ||
InputStream inputStream = new ByteArrayInputStream("TEST".getBytes()) { | ||
@Override | ||
public void close() throws IOException { | ||
closed.set(true); | ||
super.close(); | ||
} | ||
}; | ||
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final GenericType<ChunkedInput<String>> chunkedInputGenericType = new GenericType(new ParameterizedType() { | ||
@Override | ||
public Type[] getActualTypeArguments() { | ||
return new Type[]{String.class}; | ||
} | ||
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@Override | ||
public Type getRawType() { | ||
return ChunkedInput.class; | ||
} | ||
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@Override | ||
public Type getOwnerType() { | ||
return ChunkedInput.class; | ||
} | ||
}); | ||
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ChunkedInput<String> response = target().register(new ReaderInterceptor() { | ||
@Override | ||
public Object aroundReadFrom(ReaderInterceptorContext context) throws IOException, WebApplicationException { | ||
context.setInputStream(inputStream); | ||
return context.proceed(); | ||
}; | ||
}).request().get(chunkedInputGenericType); | ||
MatcherAssert.assertThat(response.read(), Matchers.is("TEST")); | ||
response.close(); | ||
MatcherAssert.assertThat(closed.get(), Matchers.is(true)); | ||
} | ||
} |