jdk-24/test/langtools/tools/javac/MethodParameters/LambdaTest.java
Adam Sotona 2b00ac0d02 8308753: Class-File API transition to Preview
Reviewed-by: ihse, mchung, vromero
2023-12-04 07:07:57 +00:00

54 lines
1.7 KiB
Java

/*
* Copyright (c) 2013, 2022, 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 8006582 8037546 8138729
* @summary javac should generate method parameters correctly.
* @enablePreview
* @modules java.base/jdk.internal.classfile.impl
* @build MethodParametersTester ClassFileVisitor ReflectionVisitor
* @compile -parameters LambdaTest.java
* @run main MethodParametersTester LambdaTest LambdaTest.out
*/
/**
* Post https://bugs.openjdk.org/browse/JDK-8138729, this test verifies
* that MethodParameters attribute are NOT emitted for lambdas.
*/
class LambdaTest {
interface I {
int m(int x);
}
static int foo(I i) { return i.m(0); }
static {
foo((int x1) -> { return foo((int x2) -> { return x1 + x2; }); });
}
}