1 /*

     2  * Copyright (c) 2010, 2013, 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-8019814: Add regression test for passing cases

    26  *

    27  * @test

    28  * @run

    29  */

    30 

    31 // java.lang.VerifyError: Bad type on operand stack

    32 Function("switch([]) { case 7: }");

    33 

    34 // java.lang.AssertionError: expecting integer type or object for jump, but found double

    35 Function("with(\nnull == (this % {}))( /x/g );");

    36 

    37 // java.lang.AssertionError: expecting equivalent types on stack but got double and int 

    38 try {

    39     eval('Function("/*infloop*/while(((function ()4.)([z1,,], [,,]) - true++))switch(1e+81.x) { default: break; \u0009 }")');

    40 } catch (e) {

    41     print(e.toString().replace(/\\/g, '/'));

    42 }

    43 

    44 // java.lang.VerifyError: get long/double overflows locals

    45 Function("var x = x -= '' ");

    46 

    47 // java.lang.AssertionError: object is not compatible with boolean

    48 Function("return (null != [,,] <= this);");

    49 

    50 // java.lang.AssertionError: Only return value on stack allowed at return point

    51 // - depth=2 stack = jdk.nashorn.internal.codegen.Label$Stack@4bd0d62f 

    52 Function("x = 0.1, x\ntrue\n~this");

    53 

    54 // java.lang.AssertionError: node NaN ~ window class jdk.nashorn.internal.ir.BinaryNode

    55 // has no symbol! [object] function _L1() 

    56 Function("throw NaN\n~window;");

    57 

    58 // java.lang.AssertionError: array element type doesn't match array type

    59 Function("if(([(this >>> 4.)].map(gc))) x;");

    60 

    61 try {

    62     eval('Function("if(--) y;")');

    63 } catch (e) {

    64     print(e.toString().replace(/\\/g, '/'));

    65 }

    66 

    67 // java.lang.AssertionError: stacks jdk.nashorn.internal.codegen.Label$Stack@4918f90f

    68 // is not equivalent with jdk.nashorn.internal.codegen.Label$Stack@5f9b21a1 at join point 

    69 Function("if((null ^ [1]) !== (this.yoyo(false))) {var NaN, x;x\n~[,,z1] }");

    70 

    71 // java.lang.AssertionError

    72 //    at jdk.nashorn.internal.codegen.Attr.enterFunctionBody(Attr.java:276) 

    73 Function("return (void ({ set each (x2)y }));");