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[apple/javascriptcore.git] / tests / mozilla / js1_5 / LexicalConventions / lexical-001.js
1 /*
2 * The contents of this file are subject to the Netscape Public
3 * License Version 1.1 (the "License"); you may not use this file
4 * except in compliance with the License. You may obtain a copy of
5 * the License at http://www.mozilla.org/NPL/
6 *
7 * Software distributed under the License is distributed on an "AS
8 * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
9 * implied. See the License for the specific language governing
10 * rights and limitations under the License.
11 *
12 * The Original Code is mozilla.org code.
13 *
14 * The Initial Developer of the Original Code is Netscape
15 * Communications Corporation. Portions created by Netscape are
16 * Copyright (C) 1998 Netscape Communications Corporation. All
17 * Rights Reserved.
18 *
19 * Contributor(s): pschwartau@netscape.com
20 * 26 November 2000
21 *
22 *
23 *SUMMARY: Testing numeric literals that begin with 0.
24 *This test arose from Bugzilla bug 49233.
25 *The best explanation is from jsscan.c:
26 *
27 * "We permit 08 and 09 as decimal numbers, which makes
28 * our behaviour a superset of the ECMA numeric grammar.
29 * We might not always be so permissive, so we warn about it."
30 *
31 *Thus an expression 010 will evaluate, as always, as an octal (to 8).
32 *However, 018 will evaluate as a decimal, to 18. Even though the
33 *user began the expression as an octal, he later used a non-octal
34 *digit. We forgive this and assume he intended a decimal. If the
35 *JavaScript "strict" option is set though, we will give a warning.
36 */
37 //-------------------------------------------------------------------------------------------------
38 var bug = '49233';
39 var summary = 'Testing numeric literals that begin with 0';
40 var statprefix = 'Testing ';
41 var quote = "'";
42 var status = new Array();
43 var actual = new Array();
44 var expect = new Array();
45
46
47 status[0]=showStatus('01')
48 actual[0]=01
49 expect[0]=1
50
51 status[1]=showStatus('07')
52 actual[1]=07
53 expect[1]=7
54
55 status[2]=showStatus('08')
56 actual[2]=08
57 expect[2]=8
58
59 status[3]=showStatus('09')
60 actual[3]=09
61 expect[3]=9
62
63 status[4]=showStatus('010')
64 actual[4]=010
65 expect[4]=8
66
67 status[5]=showStatus('017')
68 actual[5]=017
69 expect[5]=15
70
71 status[6]=showStatus('018')
72 actual[6]=018
73 expect[6]=18
74
75 status[7]=showStatus('019')
76 actual[7]=019
77 expect[7]=19
78
79 status[8]=showStatus('079')
80 actual[8]=079
81 expect[8]=79
82
83 status[9]=showStatus('0079')
84 actual[9]=0079
85 expect[9]=79
86
87 status[10]=showStatus('099')
88 actual[10]=099
89 expect[10]=99
90
91 status[11]=showStatus('0099')
92 actual[11]=0099
93 expect[11]=99
94
95 status[12]=showStatus('000000000077')
96 actual[12]=000000000077
97 expect[12]=63
98
99 status[13]=showStatus('000000000078')
100 actual[13]=000000000078
101 expect[13]=78
102
103 status[14]=showStatus('0000000000770000')
104 actual[14]=0000000000770000
105 expect[14]=258048
106
107 status[15]=showStatus('0000000000780000')
108 actual[15]=0000000000780000
109 expect[15]=780000
110
111 status[16]=showStatus('0765432198')
112 actual[16]=0765432198
113 expect[16]=765432198
114
115 status[17]=showStatus('00076543219800')
116 actual[17]=00076543219800
117 expect[17]=76543219800
118
119 status[18]=showStatus('0000001001007')
120 actual[18]=0000001001007
121 expect[18]=262663
122
123 status[19]=showStatus('0000001001009')
124 actual[19]=0000001001009
125 expect[19]=1001009
126
127 status[20]=showStatus('070')
128 actual[20]=070
129 expect[20]=56
130
131 status[21]=showStatus('080')
132 actual[21]=080
133 expect[21]=80
134
135
136
137 //-------------------------------------------------------------------------------------------------
138 test();
139 //-------------------------------------------------------------------------------------------------
140
141
142 function showStatus(msg)
143 {
144 return (statprefix + quote + msg + quote);
145 }
146
147
148 function test()
149 {
150 enterFunc ('test');
151 printBugNumber (bug);
152 printStatus (summary);
153
154
155 for (i=0; i !=status.length; i++)
156 {
157 reportCompare (expect[i], actual[i], status[i]);
158 }
159
160 exitFunc ('test');
161 }
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