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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
24description(
25"This tests that arguments predicted to be boolean are checked."
26);
27
28function predictBooleanArgument(b) {
29    if (b) {
30        return "yes";
31    } else {
32        return "no";
33    }
34}
35
36shouldBe("predictBooleanArgument(true)", "\"yes\"");
37shouldBe("predictBooleanArgument(false)", "\"no\"");
38
39for (var i = 0; i < 1000; ++i) {
40    predictBooleanArgument(true);
41    predictBooleanArgument(false);
42}
43
44shouldBe("predictBooleanArgument(true)", "\"yes\"");
45shouldBe("predictBooleanArgument(false)", "\"no\"");
46
47shouldBe("predictBooleanArgument(0)", "\"no\"");
48shouldBe("predictBooleanArgument(1)", "\"yes\"");
49shouldBe("predictBooleanArgument(2)", "\"yes\"");
50shouldBe("predictBooleanArgument(3)", "\"yes\"");
51shouldBe("predictBooleanArgument(4)", "\"yes\"");
52
53for (var i = 0; i < 1000; ++i) {
54    predictBooleanArgument(0);
55    predictBooleanArgument(1);
56    predictBooleanArgument(2);
57    predictBooleanArgument(3);
58    predictBooleanArgument(4);
59}
60
61shouldBe("predictBooleanArgument(true)", "\"yes\"");
62shouldBe("predictBooleanArgument(false)", "\"no\"");
63
64shouldBe("predictBooleanArgument(0)", "\"no\"");
65shouldBe("predictBooleanArgument(1)", "\"yes\"");
66shouldBe("predictBooleanArgument(2)", "\"yes\"");
67shouldBe("predictBooleanArgument(3)", "\"yes\"");
68shouldBe("predictBooleanArgument(4)", "\"yes\"");
69