1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
info: |
The MV of StrDecimalLiteral::: + StrUnsignedDecimalLiteral is the MV of
StrUnsignedDecimalLiteral
es5id: 9.3.1_A4_T2
description: Compare Number('+' + 'any_number') with Number('any_number')
---*/
function dynaString(s1, s2) {
return String(s1) + String(s2);
}
assert.sameValue(
Number(dynaString("+", "0")),
0
);
assert.sameValue(
Number(dynaString("+Infi", "nity")),
Infinity
);
assert.sameValue(
Number(dynaString("+1234.", "5678")),
1234.5678
);
assert.sameValue(
Number(dynaString("+1234.", "5678e90")),
1234.5678e90
);
assert.sameValue(
Number(dynaString("+1234.", "5678E90")),
1234.5678E90
);
assert.sameValue(
Number(dynaString("+1234.", "5678e-90")),
1234.5678e-90
);
assert.sameValue(
Number(dynaString("+1234.", "5678E-90")),
1234.5678E-90
);
reportCompare(0, 0);
|