--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/test/hotspot/jtreg/runtime/classFileParserBug/BadInitMethod.java Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,83 @@
+/*
+ * Copyright (c) 2015, 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.
+ */
+
+/*
+ * @test
+ * @bug 8130669
+ * @summary VM prohibits <clinit> methods with return values
+ * @compile nonvoidClinit.jasm
+ * @compile clinitNonStatic.jasm
+ * @compile clinitArg.jasm
+ * @compile clinitArg51.jasm
+ * @compile badInit.jasm
+ * @run main/othervm -Xverify:all BadInitMethod
+ */
+
+// Test that non-void <clinit>, non-static <clinit>, and non-void
+// <init> methods cause ClassFormatException's to be thrown.
+public class BadInitMethod {
+ public static void main(String args[]) throws Throwable {
+
+ System.out.println("Regression test for bug 8130669");
+ try {
+ Class newClass = Class.forName("nonvoidClinit");
+ throw new RuntimeException(
+ "Expected ClassFormatError exception for non-void <clinit> not thrown");
+ } catch (java.lang.ClassFormatError e) {
+ System.out.println("Test BadInitMethod passed for non-void <clinit>");
+ }
+
+ try {
+ Class newClass = Class.forName("clinitNonStatic");
+ throw new RuntimeException(
+ "Expected ClassFormatError exception for non-static <clinit> not thrown");
+ } catch (java.lang.ClassFormatError e) {
+ System.out.println("Test BadInitMethod passed for non-static <clinit>");
+ }
+
+ // <clinit> with args is allowed in class file version < 51.
+ try {
+ Class newClass = Class.forName("clinitArg");
+ } catch (java.lang.ClassFormatError e) {
+ throw new RuntimeException(
+ "Unexpected ClassFormatError exception for <clinit> with argument in class file < 51");
+ }
+
+ // <clinit> with args is not allowed in class file version >= 51.
+ try {
+ Class newClass = Class.forName("clinitArg51");
+ throw new RuntimeException(
+ "Expected ClassFormatError exception for <clinit> with argument not thrown");
+ } catch (java.lang.ClassFormatError e) {
+ System.out.println("Test BadInitMethod passed for <clinit> with argument");
+ }
+
+ try {
+ Class newClass = Class.forName("badInit");
+ throw new RuntimeException(
+ "Expected ClassFormatError exception for non-void <init> not thrown");
+ } catch (java.lang.ClassFormatError e) {
+ System.out.println("Test BadInitMethod passed for non-void <init>");
+ }
+ }
+}