File: ProhibitStringyEval.run

package info (click to toggle)
libperl-critic-perl 1.126-1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 3,480 kB
  • ctags: 1,789
  • sloc: perl: 23,713; lisp: 341; makefile: 2
file content (128 lines) | stat: -rw-r--r-- 3,025 bytes parent folder | download | duplicates (4)
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
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
## name Basic passing
## failures 0
## cut

eval { some_code() };
eval( {some_code() } );
eval();
{eval}; # for Devel::Cover

#-----------------------------------------------------------------------------

## name Basic failure
## failures 3
## cut

eval "$some_code";
eval( "$some_code" );
eval( 'sub {'.$some_code.'}' );

#-----------------------------------------------------------------------------

## name Things that might look like an eval, but aren't
## failures 0
## cut

$hash1{eval} = 1;
%hash2 = (eval => 1);

#-----------------------------------------------------------------------------

## name Eval of include statement without allow_includes set
## failures 20
## cut

eval 'use Foo';
eval 'require Foo';
eval 'use Foo 1.2';
eval 'require Foo 1.2';
eval 'use Foo qw< blah >';
eval 'require Foo qw< blah >';
eval 'use Foo 1.2 qw< blah >';
eval 'require Foo 1.2 qw< blah >';

eval 'use Foo; 1;';
eval 'require Foo; 1;';
eval 'use Foo 1.2; 1;';
eval 'require Foo 1.2; 1;';
eval 'use Foo qw< blah >; 1;';
eval 'require Foo qw< blah >; 1;';
eval 'use Foo 1.2 qw< blah >; 1;';
eval 'require Foo 1.2 qw< blah >; 1;';

eval "use $thingy;";
eval "require $thingy;";
eval "use $thingy; 1;";
eval "require $thingy; 1;";

#-----------------------------------------------------------------------------

## name Eval of include statement with allow_includes set
## failures 0
## parms { allow_includes => 1 }
## cut

eval 'use Foo';
eval 'require Foo';
eval 'use Foo 1.2';
eval 'require Foo 1.2';
eval 'use Foo qw< blah >';
eval 'require Foo qw< blah >';
eval 'use Foo 1.2 qw< blah >';
eval 'require Foo 1.2 qw< blah >';

eval 'use Foo; 1;';
eval 'require Foo; 1;';
eval 'use Foo 1.2; 1;';
eval 'require Foo 1.2; 1;';
eval 'use Foo qw< blah >; 1;';
eval 'require Foo qw< blah >; 1;';
eval 'use Foo 1.2 qw< blah >; 1;';
eval 'require Foo 1.2 qw< blah >; 1;';

eval "use $thingy;";
eval "require $thingy;";
eval "use $thingy; 1;";
eval "require $thingy; 1;";

#-----------------------------------------------------------------------------

## name Eval of include statement with allow_includes set but extra stuff afterwards
## failures 3
## parms { allow_includes => 1 }
## cut

eval 'use Foo; blah;';
eval 'require Foo; 2; 1;';
eval 'use $thingy;';

#-----------------------------------------------------------------------------

## name Eval of "no" include statement with allow_includes set
## failures 1
## parms { allow_includes => 1 }
## cut

eval 'no Foo';

#-----------------------------------------------------------------------------

## name Eval a comment (RT #60179)
## failures 1
## parms { allow_includes => 1 }
## cut

# Note that absent the desired fix, the following is a fatal error.

eval("#" . substr($^X, 0, 0));

#-----------------------------------------------------------------------------

# Local Variables:
#   mode: cperl
#   cperl-indent-level: 4
#   fill-column: 78
#   indent-tabs-mode: nil
#   c-indentation-style: bsd
# End:
# ex: set ts=8 sts=4 sw=4 tw=78 ft=perl expandtab shiftround :