changeset 11341:1acb5533dd6f

8139863: [TESTBUG] Need to port tests for JDK-8134903 to 8u-dev Summary: backport of a test that was forgotten in the original backport Reviewed-by: psandoz
author mhaupt
date Wed, 04 Nov 2015 17:09:24 +0100
parents 90705e3c2f0c
children c7d5bd8d04eb
files test/java/lang/invoke/CustomizedLambdaFormTest.java
diffstat 1 files changed, 45 insertions(+), 0 deletions(-) [+]
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/java/lang/invoke/CustomizedLambdaFormTest.java	Wed Nov 04 17:09:24 2015 +0100
@@ -0,0 +1,45 @@
+/*
+ * 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.
+ */
+
+package java.lang.invoke;
+
+/* @test
+ * @summary Assertion in LambdaFormEditor.bindArgumentType is too strong
+ *
+ * @run main/bootclasspath -esa java.lang.invoke.CustomizedLambdaFormTest
+ */
+public class CustomizedLambdaFormTest {
+
+    static void testExtendCustomizedBMH() throws Exception {
+        // Construct BMH
+        MethodHandle mh = MethodHandles.Lookup.IMPL_LOOKUP.findVirtual(String.class, "concat",
+                MethodType.methodType(String.class, String.class))
+                .bindTo("a");
+        mh.customize();
+        mh.bindTo("b"); // Try to extend customized BMH
+    }
+
+    public static void main(String[] args) throws Throwable {
+        testExtendCustomizedBMH();
+    }
+}