1/* The contents of this file are subject to the Netscape Public
2 * License Version 1.1 (the "License"); you may not use this file
3 * except in compliance with the License. You may obtain a copy of
4 * the License at http://www.mozilla.org/NPL/
5 *
6 * Software distributed under the License is distributed on an "AS
7 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
8 * implied. See the License for the specific language governing
9 * rights and limitations under the License.
10 *
11 * The Original Code is Mozilla Communicator client code, released March
12 * 31, 1998.
13 *
14 * The Initial Developer of the Original Code is Netscape Communications
15 * Corporation. Portions created by Netscape are
16 * Copyright (C) 1998 Netscape Communications Corporation. All
17 * Rights Reserved.
18 *
19 * Contributor(s):
20 *
21 */
22/**
23    File Name:          15.4.5.1-2.js
24    ECMA Section:       [[ Put]] (P, V)
25    Description:
26    Array objects use a variation of the [[Put]] method used for other native
27    ECMAScript objects (section 8.6.2.2).
28
29    Assume A is an Array object and P is a string.
30
31    When the [[Put]] method of A is called with property P and value V, the
32    following steps are taken:
33
34    1.  Call the [[CanPut]] method of A with name P.
35    2.  If Result(1) is false, return.
36    3.  If A doesn't have a property with name P, go to step 7.
37    4.  If P is "length", go to step 12.
38    5.  Set the value of property P of A to V.
39    6.  Go to step 8.
40    7.  Create a property with name P, set its value to V and give it empty
41        attributes.
42    8.  If P is not an array index, return.
43    9.  If A itself has a property (not an inherited property) named "length",
44        andToUint32(P) is less than the value of the length property of A, then
45        return.
46    10. Change (or set) the value of the length property of A to ToUint32(P)+1.
47    11. Return.
48    12. Compute ToUint32(V).
49    13. For every integer k that is less than the value of the length property
50        of A but not less than Result(12), if A itself has a property (not an
51        inherited property) named ToString(k), then delete that property.
52    14. Set the value of property P of A to Result(12).
53    15. Return.
54
55
56    These are testcases from Waldemar, detailed in
57    http://scopus.mcom.com/bugsplat/show_bug.cgi?id=123552
58
59    Author:             christine@netscape.com
60    Date:               15 June 1998
61*/
62
63    var SECTION = "15.4.5.1-2";
64    var VERSION = "ECMA_1";
65    startTest();
66    var TITLE   = "Array [[Put]] (P,V)";
67
68    writeHeaderToLog( SECTION + " "+ TITLE);
69
70    var testcases = new Array();
71
72    var a = new Array();
73
74    AddCase( "3.00", "three" );
75    AddCase( "00010", "eight" );
76    AddCase( "37xyz", "thirty-five" );
77    AddCase("5000000000", 5)
78    AddCase( "-2", -3 );
79
80    testcases[tc++] = new TestCase( SECTION,
81        "a[10]",
82        void 0,
83        a[10] );
84
85    testcases[tc++] = new TestCase( SECTION,
86        "a[3]",
87        void 0,
88        a[3] );
89
90    a[4] = "four";
91
92    testcases[tc++] = new TestCase( SECTION,
93        "a[4] = \"four\"; a[4]",
94        "four",
95        a[4] );
96
97    testcases[tc++] = new TestCase( SECTION,
98        "a[\"4\"]",
99        "four",
100        a["4"] );
101
102    testcases[tc++] = new TestCase( SECTION,
103        "a[\"4.00\"]",
104        void 0,
105        a["4.00"] );
106
107    testcases[tc++] = new TestCase( SECTION,
108        "a.length",
109        5,
110        a.length );
111
112
113    a["5000000000"] = 5;
114
115    testcases[tc++] = new TestCase( SECTION,
116        "a[\"5000000000\"] = 5; a.length",
117        5,
118        a.length );
119
120    testcases[tc++] = new TestCase( SECTION,
121        "a[\"-2\"] = -3; a.length",
122        5,
123        a.length );
124
125    test();
126
127function AddCase ( arg, value ) {
128
129    a[arg] = value;
130
131    testcases[tc++] = new TestCase( SECTION,
132        "a[\"" + arg + "\"] =  "+ value +"; a.length",
133        0,
134        a.length );
135}
136
137
138function test() {
139    for ( tc=0; tc < testcases.length; tc++ ) {
140        testcases[tc].passed = writeTestCaseResult(
141                            testcases[tc].expect,
142                            testcases[tc].actual,
143                            testcases[tc].description +" = "+
144                            testcases[tc].actual );
145
146        testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
147    }
148    stopTest();
149    return ( testcases );
150}
151