undefect. CWE-407 — 63 sites patched across 27 ecosystems

Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

Patches, unit tests, benchmarks, whitepaper, and outreach briefs.
Public domain — no copyright claimed. Use freely.

test/jdk/java/net/httpclient/HttpRequestBodyPublishers/NoBodyTest.java

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+/*
+ * Copyright (c) 2025, 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 org.junit.jupiter.api.Test;
+
+import java.net.http.HttpRequest;
+import java.util.concurrent.Flow;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+/*
+ * @test
+ * @bug 8364733
+ * @summary Verify all specified `HttpRequest.BodyPublishers::noBody` behavior
+ * @build RecordingSubscriber
+ * @run junit NoBodyTest
+ */
+
+class NoBodyTest {
+
+    @Test
+    void test() throws InterruptedException {
+
+        // Create the publisher
+        HttpRequest.BodyPublisher publisher = HttpRequest.BodyPublishers.noBody();
+
+        // Subscribe
+        RecordingSubscriber subscriber = new RecordingSubscriber();
+        Flow.Subscription subscription = subscriber.verifyAndSubscribe(publisher, 0);
+
+        // Verify the state after `request()`
+        subscription.request(Long.MAX_VALUE);
+        assertEquals("onComplete", subscriber.invocations.take());
+
+    }
+
+}