--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/T8029102/WarnSerializableLambdaTest.java	Mon Apr 28 14:48:51 2014 +0100
@@ -0,0 +1,241 @@
+/*
+ * @test /nodynamiccopyright/
+ * @bug 8029102
+ * @summary Enhance compiler warnings for Lambda
+ *     Checks that the warning for accessing non public members of a class is
+ *     fired correctly.
+ * @compile/fail/ref=WarnSerializableLambdaTest.out -XDrawDiagnostics -Werror -XDwarnOnAccessToSensitiveMembers WarnSerializableLambdaTest.java
+ */
+
+import java.io.Serializable;
+
+public class WarnSerializableLambdaTest {
+
+    void warnLambda() throws Exception {
+        SAM t3 = (SAM & Serializable)WarnSerializableLambdaTest::packageClassMethod;
+        SAM t4 = (SAM & Serializable)WarnSerializableLambdaTest::protectedClassMethod;
+        SAM t5 = (SAM & Serializable)WarnSerializableLambdaTest::privateClassMethod;
+
+        WarnSerializableLambdaTest test = new WarnSerializableLambdaTest();
+        SAM t6 = (SAM & Serializable)test::packageInstanceMethod;
+        SAM t7 = (SAM & Serializable)test::protectedInstanceMethod;
+        SAM t8 = (SAM & Serializable)test::privateInstanceMethod;
+
+        SAM t9 = (SAM & Serializable) c -> {
+
+            WarnSerializableLambdaTest.staticPackageField = "";
+            WarnSerializableLambdaTest.staticProtectedField = "";
+            WarnSerializableLambdaTest.staticPrivateField = "";
+
+            packageField = "";
+            protectedField = "";
+            privateField = "";
+
+            WarnSerializableLambdaTest.packageClassMethod(null);
+            WarnSerializableLambdaTest.protectedClassMethod(null);
+            WarnSerializableLambdaTest.privateClassMethod(null);
+
+            packageInstanceMethod(null);
+            protectedInstanceMethod(null);
+            privateInstanceMethod(null);
+
+            PrivateClass.effectivelyNonPublicStaticField = "";
+            PrivateClass.effectivelyNonPublicClassMethod();
+
+            PrivateClass p = new PrivateClass();
+            p.effectivelyNonPublicInstanceField = "";
+            p.effectivelyNonPublicInstanceMethod();
+
+            return null;
+        };
+    }
+
+    private void warnAnoInnerClass() throws Exception {
+        new SerializableDesc() {
+            public void m(Object param) throws Exception {
+                WarnSerializableLambdaTest.staticPackageField = "";
+                WarnSerializableLambdaTest.staticProtectedField = "";
+                WarnSerializableLambdaTest.staticPrivateField = "";
+
+                packageField = "";
+                protectedField = "";
+                privateField = "";
+
+                WarnSerializableLambdaTest.packageClassMethod(null);
+                WarnSerializableLambdaTest.protectedClassMethod(null);
+                WarnSerializableLambdaTest.privateClassMethod(null);
+
+                packageInstanceMethod(null);
+                protectedInstanceMethod(null);
+                privateInstanceMethod(null);
+
+                PrivateClass.effectivelyNonPublicStaticField = "";
+                PrivateClass.effectivelyNonPublicClassMethod();
+
+                PrivateClass p = new PrivateClass();
+                p.effectivelyNonPublicInstanceField = "";
+                p.effectivelyNonPublicInstanceMethod();
+            }
+        };
+    }
+
+    void dontWarnLambda() throws Exception {
+        SAM t1 = (SAM & Serializable)WarnSerializableLambdaTest::publicClassMethod;
+
+        WarnSerializableLambdaTest test = new WarnSerializableLambdaTest();
+        SAM t2 = (SAM & Serializable)test::publicInstanceMethod;
+
+        int[] buffer = {0};
+
+        SAM t3 = (SAM & Serializable) param -> {
+            Object localVar;
+            localVar = null;
+            param = null;
+
+            WarnSerializableLambdaTest.staticPublicField = "";
+            publicField = "";
+            WarnSerializableLambdaTest.publicClassMethod(null);
+            publicInstanceMethod(null);
+
+            PublicClass.effectivelyPublicStaticField = "";
+            PublicClass.effectivelyPublicClassMethod();
+
+            PublicClass p = new PublicClass();
+            p.effectivelyPublicInstanceField = "";
+            p.effectivelyPublicInstanceMethod();
+
+            int l = buffer.length;
+
+            return null;
+        };
+    }
+
+    private void dontWarnAnoInnerClass() throws Exception {
+        final int[] buffer = {0};
+        new SerializableDesc() {
+            public void m(Object param) throws Exception {
+                Object localVar;
+                localVar = null;
+                param = null;
+
+                WarnSerializableLambdaTest.staticPublicField = "";
+                publicField = "";
+                WarnSerializableLambdaTest.publicClassMethod(null);
+                publicInstanceMethod(null);
+
+                PublicClass.effectivelyPublicStaticField = "";
+                PublicClass.effectivelyPublicClassMethod();
+
+                PublicClass p = new PublicClass();
+                p.effectivelyPublicInstanceField = "";
+                p.effectivelyPublicInstanceMethod();
+
+                int l = buffer.length;
+            }
+        };
+    }
+
+    enum WarnEnum {
+        A {
+            public void m() throws Exception {
+                WarnSerializableLambdaTest.staticPackageField = "";
+                WarnSerializableLambdaTest.staticProtectedField = "";
+                WarnSerializableLambdaTest.staticPrivateField = "";
+
+                WarnSerializableLambdaTest test =
+                        new WarnSerializableLambdaTest();
+
+                test.packageField = "";
+                test.protectedField = "";
+                test.privateField = "";
+
+                WarnSerializableLambdaTest.packageClassMethod(null);
+                WarnSerializableLambdaTest.protectedClassMethod(null);
+                WarnSerializableLambdaTest.privateClassMethod(null);
+
+                test.packageInstanceMethod(null);
+                test.protectedInstanceMethod(null);
+                test.privateInstanceMethod(null);
+
+                PrivateClass.effectivelyNonPublicStaticField = "";
+                PrivateClass.effectivelyNonPublicClassMethod();
+
+                PrivateClass p = new PrivateClass();
+                p.effectivelyNonPublicInstanceField = "";
+                p.effectivelyNonPublicInstanceMethod();
+            }
+        };
+
+        public void m() throws Exception {}
+    }
+
+    static String staticPackageField;
+    static private String staticPrivateField;
+    static protected String staticProtectedField;
+    static public String staticPublicField;
+
+    String packageField;
+    private String privateField;
+    protected String protectedField;
+    public String publicField;
+
+    static Object packageClassMethod(String s) {
+        return null;
+    }
+
+    static private Object privateClassMethod(String s) {
+        return null;
+    }
+
+    static protected Object protectedClassMethod(String s) {
+        return null;
+    }
+
+    static public Object publicClassMethod(String s) {
+        return null;
+    }
+
+    Object packageInstanceMethod(String s) {
+        return null;
+    }
+
+    protected Object protectedInstanceMethod(String s) {
+        return null;
+    }
+
+    private Object privateInstanceMethod(String s) {
+        return null;
+    }
+
+    public Object publicInstanceMethod(String s) {
+        return null;
+    }
+
+    interface SAM {
+        Object apply(String s) throws Exception;
+    }
+
+    interface SAM2 {
+        Object apply(String arg1, String arg2);
+    }
+
+    class SerializableDesc implements Serializable {
+        public void m(Object param) throws Exception {}
+    }
+
+    static private class PrivateClass {
+        static public String effectivelyNonPublicStaticField;
+        public String effectivelyNonPublicInstanceField;
+
+        static public void effectivelyNonPublicClassMethod() {}
+        public void effectivelyNonPublicInstanceMethod() {}
+    }
+
+    static public class PublicClass {
+        static public String effectivelyPublicStaticField;
+        public String effectivelyPublicInstanceField;
+
+        static public void effectivelyPublicClassMethod() {}
+        public void effectivelyPublicInstanceMethod() {}
+    }
+}