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/langtools/tools/javac/lambda/MethodReference32.java

@@ -0,0 +1,22 @@
+/*
+ * @test /nodynamiccopyright/
+ * @bug 8003280
+ * @summary Add lambda tests
+ *  check that varargs warnings are generated during SAM conversion
+ * @compile/fail/ref=MethodReference32.out -Xlint:unchecked -Werror -XDrawDiagnostics MethodReference32.java
+ */
+
+import java.util.*;
+
+class MethodReference32 {
+
+    interface SAM {
+        MethodReference32 m(List<Integer> l1, List<Integer> l2);
+    }
+
+    MethodReference32 meth(List<Integer>... lli) { return null; }
+    MethodReference32(List<Integer>... lli) { }
+
+    SAM s1 = this::meth;
+    SAM s2 = MethodReference32::new;
+}