--- /dev/null 2014-11-25 21:17:05.178952559 +0100 +++ new/test/script/basic/es6/let-const-switch.js 2014-11-27 17:14:33.223205664 +0100 @@ -0,0 +1,45 @@ +/* + * Copyright (c) 2014, 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. + */ + +/** + * JDK-8057980: let & const: remaining issues with lexical scoping + * + * @test + * @run + * @option --language=es6 + */ + +function tryEval(s) { + try { + eval(s); + } catch (e) { + print(String(e).replace(/\\/g, "/")); + } +} + +tryEval('var x = 0; switch (x) { case 0: { let x = 1; print(x); } case 1: { let x = 2; print(x); }} print(x);'); +tryEval('var x = 0; switch (x) { case 0: { const x = 1; print(x); } case 1: { const x = 2; print(x); }} print(x);'); + +// TODO: the following should not throw +tryEval('switch (x) { case 0: let x = 1; }'); +tryEval('switch (x) { case 0: const x = 1; }');