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
|
use warnings;
use strict;
BEGIN {
if("$]" < 5.011) {
require Test::More;
Test::More::plan(skip_all => "no array keys on this Perl");
}
}
use Test::More tests => 8;
our @t;
use Array::Base +3;
@t = ();
is_deeply [ scalar keys @t ], [ 0 ];
is_deeply [ keys @t ], [];
@t = qw(a b c d e f);
is_deeply [ scalar keys @t ], [ 6 ];
is_deeply [ keys @t ], [ 3, 4, 5, 6, 7, 8 ];
SKIP: {
skip "no lexical \$_ on this perl", 4
if "$]" < 5.009001 || "$]" >= 5.023004;
eval q{
no warnings "$]" >= 5.017009 ? "experimental" :
"deprecated";
my $_;
@t = ();
is_deeply [ scalar keys @t ], [ 0 ];
is_deeply [ keys @t ], [];
@t = qw(a b c d e f);
is_deeply [ scalar keys @t ], [ 6 ];
is_deeply [ keys @t ], [ 3, 4, 5, 6, 7, 8 ];
};
}
1;
|
