1// Copyright 2011 the V8 project authors. All rights reserved.
2// Redistribution and use in source and binary forms, with or without
3// modification, are permitted provided that the following conditions are
4// met:
5//
6//     * Redistributions of source code must retain the above copyright
7//       notice, this list of conditions and the following disclaimer.
8//     * Redistributions in binary form must reproduce the above
9//       copyright notice, this list of conditions and the following
10//       disclaimer in the documentation and/or other materials provided
11//       with the distribution.
12//     * Neither the name of Google Inc. nor the names of its
13//       contributors may be used to endorse or promote products derived
14//       from this software without specific prior written permission.
15//
16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27
28function fnGlobalObject() { return (function() { return this; })(); }
29
30var ES5Harness = (function() {
31  var currentTest = {};
32  var $this = this;
33
34  function Test262Error(id, path, description, codeString,
35                        preconditionString, result, error) {
36    this.id = id;
37    this.path = path;
38    this.description = description;
39    this.result = result;
40    this.error = error;
41    this.code = codeString;
42    this.pre = preconditionString;
43  }
44
45  Test262Error.prototype.toString = function() {
46    return this.result + " " + this.error;
47  }
48
49  function registerTest(test) {
50    if (!(test.precondition && !test.precondition())) {
51      var error;
52      try {
53        var res = test.test.call($this);
54      } catch(e) {
55        res = 'fail';
56        error = e;
57      }
58      var retVal = /^s/i.test(test.id)
59          ? (res === true || typeof res == 'undefined' ? 'pass' : 'fail')
60          : (res === true ? 'pass' : 'fail');
61
62      if (retVal != 'pass') {
63         var precondition = (test.precondition !== undefined)
64             ? test.precondition.toString()
65             : '';
66
67         throw new Test262Error(
68            test.id,
69            test.path,
70            test.description,
71            test.test.toString(),
72            precondition,
73            retVal,
74            error);
75      }
76    }
77  }
78
79  return {
80    registerTest: registerTest
81  }
82})();
83