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package org.glassfish.jersey.server.internal.inject;
import java.util.concurrent.ExecutionException;
import javax.ws.rs.GET;
import javax.ws.rs.MatrixParam;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.QueryParam;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
/**
* Tests injections into constructor parameters.
*
* @author Miroslav Fuksa
*/
public class ConstructorParameterInjectionTest extends AbstractTest {
@Test
public void testInjection() throws ExecutionException, InterruptedException {
initiateWebApplication(ResourceWithConstructor.class);
_test("/resource/p;matrix=m?query=5");
}
@Test
public void testInjectionIntoFields() throws ExecutionException, InterruptedException {
initiateWebApplication(ResourceWithFieldInjections.class);
_test("/fields/p;matrix=m?query=5");
}
@Test
public void testInjectionsWithoutMatrix() throws ExecutionException, InterruptedException {
initiateWebApplication(ResourceWithConstructor.class);
_test("/resource/p/nullMatrix/?query=5");
}
@Path("resource/{path}")
public static class ResourceWithConstructor {
private final String pathParam;
private final int queryParam;
private final String matrixParam;
public ResourceWithConstructor(@PathParam("path") String pathParam, @QueryParam("query") int queryParam,
@MatrixParam("matrix") String matrixParam) {
this.matrixParam = matrixParam;
this.pathParam = pathParam;
this.queryParam = queryParam;
}
@GET
public String get() {
assertEquals("p", pathParam);
assertEquals(5, queryParam);
assertEquals("m", matrixParam);
return "content";
}
@GET
@Path("nullMatrix")
public String getWithoutMatrixParam() {
assertEquals("p", pathParam);
assertEquals(5, queryParam);
assertNull(matrixParam);
return "content";
}
}
@Path("fields/{path}")
public static class ResourceWithFieldInjections {
@PathParam("path")
private String pathParam;
@QueryParam("query")
private int queryParam;
@MatrixParam("matrix")
private String matrixParam;
@GET
public String get() {
assertEquals("p", pathParam);
assertEquals(5, queryParam);
assertEquals("m", matrixParam);
return "content";
}
}
}