--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/test/jdk/java/net/httpclient/FlowAdaptersCompileOnly.java Thu Dec 21 16:58:51 2017 +0000
@@ -0,0 +1,107 @@
+/*
+ * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+import java.nio.ByteBuffer;
+import java.nio.MappedByteBuffer;
+import java.util.Collection;
+import java.util.List;
+import java.util.concurrent.Flow;
+import java.util.function.Function;
+import jdk.incubator.http.HttpRequest.BodyPublisher;
+import jdk.incubator.http.HttpResponse.BodyHandler;
+import jdk.incubator.http.HttpResponse.BodySubscriber;
+
+/*
+ * @test
+ * @summary Basic test for Flow adapters with generic type parameters
+ * @compile FlowAdaptersCompileOnly.java
+ */
+
+public class FlowAdaptersCompileOnly {
+
+ static void makesSureDifferentGenericSignaturesCompile() {
+ BodyPublisher.fromPublisher(new BBPublisher());
+ BodyPublisher.fromPublisher(new MBBPublisher());
+
+ BodyHandler.fromSubscriber(new ListSubscriber());
+ BodyHandler.fromSubscriber(new CollectionSubscriber());
+ BodyHandler.fromSubscriber(new IterableSubscriber());
+ BodyHandler.fromSubscriber(new ObjectSubscriber());
+
+ BodySubscriber.fromSubscriber(new ListSubscriber());
+ BodySubscriber.fromSubscriber(new CollectionSubscriber());
+ BodySubscriber.fromSubscriber(new IterableSubscriber());
+ BodySubscriber.fromSubscriber(new ObjectSubscriber());
+
+ BodyPublisher.fromPublisher(new BBPublisher(), 1);
+ BodyPublisher.fromPublisher(new MBBPublisher(), 1);
+
+ BodyHandler.fromSubscriber(new ListSubscriber(), Function.identity());
+ BodyHandler.fromSubscriber(new CollectionSubscriber(), Function.identity());
+ BodyHandler.fromSubscriber(new IterableSubscriber(), Function.identity());
+ BodyHandler.fromSubscriber(new ObjectSubscriber(), Function.identity());
+
+ BodySubscriber.fromSubscriber(new ListSubscriber(), Function.identity());
+ BodySubscriber.fromSubscriber(new CollectionSubscriber(), Function.identity());
+ BodySubscriber.fromSubscriber(new IterableSubscriber(), Function.identity());
+ BodySubscriber.fromSubscriber(new ObjectSubscriber(), Function.identity());
+ }
+
+ static class BBPublisher implements Flow.Publisher<ByteBuffer> {
+ @Override
+ public void subscribe(Flow.Subscriber<? super ByteBuffer> subscriber) { }
+ }
+
+ static class MBBPublisher implements Flow.Publisher<MappedByteBuffer> {
+ @Override
+ public void subscribe(Flow.Subscriber<? super MappedByteBuffer> subscriber) { }
+ }
+
+ static class ListSubscriber implements Flow.Subscriber<List<ByteBuffer>> {
+ @Override public void onSubscribe(Flow.Subscription subscription) { }
+ @Override public void onNext(List<ByteBuffer> item) { }
+ @Override public void onError(Throwable throwable) { }
+ @Override public void onComplete() { }
+ }
+
+ static class CollectionSubscriber implements Flow.Subscriber<Collection<ByteBuffer>> {
+ @Override public void onSubscribe(Flow.Subscription subscription) { }
+ @Override public void onNext(Collection<ByteBuffer> item) { }
+ @Override public void onError(Throwable throwable) { }
+ @Override public void onComplete() { }
+ }
+
+ static class IterableSubscriber implements Flow.Subscriber<Iterable<ByteBuffer>> {
+ @Override public void onSubscribe(Flow.Subscription subscription) { }
+ @Override public void onNext(Iterable<ByteBuffer> item) { }
+ @Override public void onError(Throwable throwable) { }
+ @Override public void onComplete() { }
+ }
+
+ static class ObjectSubscriber implements Flow.Subscriber<Object> {
+ @Override public void onSubscribe(Flow.Subscription subscription) { }
+ @Override public void onNext(Object item) { }
+ @Override public void onError(Throwable throwable) { }
+ @Override public void onComplete() { }
+ }
+}