blob: dd3d1825f4427579b7b2d203ff164c92e8e36e7b (
plain)
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
52
53
|
Check default warnings
__END__
# default warnings should be displayed if you don't add anything
# optional shouldn't
my $a = oct "7777777777777777777777777777777777779" ;
EXPECT
Integer overflow in octal number at - line 3.
########
# no warnings should be displayed
no warnings ;
my $a = oct "7777777777777777777777777777777777778" ;
EXPECT
########
# all warnings should be displayed
use warnings ;
my $a = oct "7777777777777777777777777777777777778" ;
EXPECT
Integer overflow in octal number at - line 3.
Illegal octal digit '8' ignored at - line 3.
Octal number > 037777777777 non-portable at - line 3.
########
# check scope
use warnings ;
my $a = oct "7777777777777777777777777777777777778" ;
{
no warnings ;
my $a = oct "7777777777777777777777777777777777778" ;
}
my $c = oct "7777777777777777777777777777777777778" ;
EXPECT
Integer overflow in octal number at - line 3.
Illegal octal digit '8' ignored at - line 3.
Octal number > 037777777777 non-portable at - line 3.
Integer overflow in octal number at - line 8.
Illegal octal digit '8' ignored at - line 8.
Octal number > 037777777777 non-portable at - line 8.
########
# all warnings should be displayed
use warnings ;
my $a = oct "0xfffffffffffffffffg" ;
EXPECT
Integer overflow in hexadecimal number at - line 3.
Illegal hexadecimal digit 'g' ignored at - line 3.
Hexadecimal number > 0xffffffff non-portable at - line 3.
########
# all warnings should be displayed
use warnings ;
my $a = oct "0b111111111111111111111111111111111111111111111111111111111111111112";
EXPECT
Integer overflow in binary number at - line 3.
Illegal binary digit '2' ignored at - line 3.
Binary number > 0b11111111111111111111111111111111 non-portable at - line 3.
|
