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      1 // Copyright 2013 the V8 project authors. All rights reserved.
      2 // Copyright (C) 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
      3 //
      4 // Redistribution and use in source and binary forms, with or without
      5 // modification, are permitted provided that the following conditions
      6 // are met:
      7 // 1.  Redistributions of source code must retain the above copyright
      8 //     notice, this list of conditions and the following disclaimer.
      9 // 2.  Redistributions in binary form must reproduce the above copyright
     10 //     notice, this list of conditions and the following disclaimer in the
     11 //     documentation and/or other materials provided with the distribution.
     12 //
     13 // THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY
     14 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
     15 // WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
     16 // DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY
     17 // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
     18 // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     19 // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
     20 // ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     21 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
     22 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     23 
     24 description(
     25 "This tests that storing into something that is not array does not crash."
     26 );
     27 
     28 theCode = "\n\
     29 function storeFooByValOrDoArithmetic(o, p1, p2, v) {\n\
     30     var x;\n\
     31     if (p1) {\n\
     32         x = o.foo;\n\
     33     } else {\n\
     34         x = v;\n\
     35         if (p2) {\n\
     36             x--;\n\
     37         } else {\n\
     38             x++;\n\
     39         }\n\
     40     }\n\
     41     x[5] = \"foo\";\n\
     42 }\n\
     43 \n\
     44 function runTheTest(p1, p2) {\n\
     45     var o = new Object();\n\
     46     o.foo = new Object();\n\
     47     storeFooByValOrDoArithmetic(o, p1, p2, 1);\n\
     48     return o.foo[5];\n\
     49 }\n";
     50 
     51 function runWithPredicates(predicateArray) {
     52     var myCode = theCode;
     53 
     54     for (var i = 0; i < predicateArray.length; ++i) {
     55         myCode += "result = runTheTest(" + predicateArray[i][0] + ", " + predicateArray[i][1] + ");\n";
     56         myCode += "shouldBe(\"result\", " + predicateArray[i][2] + ");\n";
     57     }
     58 
     59     eval(myCode);
     60 }
     61 
     62 runWithPredicates([[true, true, "\"\\\"foo\\\"\""], [true, false, "\"\\\"foo\\\"\""], [false, true, "\"undefined\""], [false, false, "\"undefined\""]]);
     63 runWithPredicates([[false, false, "\"undefined\""], [true, false, "\"\\\"foo\\\"\""], [false, true, "\"undefined\""], [true, true, "\"\\\"foo\\\"\""]]);
     64 runWithPredicates([[true, true, "\"\\\"foo\\\"\""], [false, true, "\"undefined\""], [true, false, "\"\\\"foo\\\"\""], [false, false, "\"undefined\""]]);
     65 runWithPredicates([[false, false, "\"undefined\""], [false, true, "\"undefined\""], [true, false, "\"\\\"foo\\\"\""], [true, true, "\"\\\"foo\\\"\""]]);
     66