1 /*

     2  * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 /**

    25  * JDK-8047057: Add a regression test for the passing test cases from JDK-8042304

    26  *

    27  * @test

    28  * @run

    29  */

    30 

    31 // commented out makeFuncAndCall calls are still result in crash

    32 // Tests commented with //** fail only when assertions are turned on

    33 

    34 function makeFuncAndCall(code) {

    35     Function(code)();

    36 }

    37 

    38 function makeFuncExpectError(code, ErrorType) {

    39     try {

    40         makeFuncAndCall(code);

    41     } catch (e) {

    42         if (! (e instanceof ErrorType)) {

    43             fail(ErrorType.name + " expected, got " + e);

    44         }

    45     }

    46 }

    47 

    48 makeFuncAndCall("switch(0) { default: {break;} return }");

    49 makeFuncAndCall("L: { { break L; } return; }");

    50 makeFuncAndCall("L: { while(0) break L; return; }");

    51 makeFuncExpectError("L: {while(0) break L; return [](); }", TypeError);

    52 makeFuncAndCall("do with({}) break ; while(0);");

    53 makeFuncAndCall("while(0) with({}) continue ;");

    54 makeFuncAndCall("eval([]);");

    55 makeFuncAndCall("try{} finally{[]}");

    56 makeFuncAndCall("try { } catch(x if 1) { try { } catch(x2) { } }");

    57 makeFuncAndCall("try { } catch(x if 1) { try { return; } catch(x2) { { } } }");

    58 makeFuncAndCall("Error() * (false)[-0]--");

    59 makeFuncAndCall("try { var x = 1, x = null; } finally { }");

    60 makeFuncAndCall("try { var x = {}, x = []; } catch(x3) { }");

    61 makeFuncAndCall("[delete this]");

    62 makeFuncAndCall("if(eval('', eval('', function() {}))) { }");

    63 makeFuncAndCall("if(eval('', eval('', function() {}))) { }");

    64 makeFuncAndCall("eval(\"[,,];\", [11,12,13,14].some)");

    65 makeFuncAndCall("eval(\"1.2e3\", ({})[ /x/ ])");

    66 makeFuncExpectError("eval(\"x4\", x3);", ReferenceError);

    67 makeFuncAndCall("with({5.0000000000000000000000: String()}){(false); }");

    68 makeFuncAndCall("try { var x = undefined, x = 5.0000000000000000000000; } catch(x) { x = undefined; }");

    69 makeFuncAndCall("(function (x){ x %= this}(false))");

    70 makeFuncAndCall("eval.apply.apply(function(){ eval('') })");

    71 makeFuncAndCall("(false % !this) && 0");

    72 makeFuncAndCall("with({8: 'fafafa'.replace()}){ }");

    73 makeFuncAndCall("(function (x) '' )(true)");

    74 makeFuncExpectError("new eval(function(){})", TypeError);

    75 makeFuncAndCall('eval("23", ({})[/x/])');