File Coverage

lib/IPC/Run/Fused.pm

Criterion	Covered	Total	%
statement	14	30	46.6
branch	0	2	0.0
condition			n/a
subroutine	5	8	62.5
pod			n/a
total	19	40	47.5

line	stmt	bran	sub	time	code
1	307		307	5284026	use 5.008003;
	307			820
	307			9534
2	307		307	1027	use strict;
	307			308
	307			8307
3	307		307	1034	use warnings;
	307			511
	307			21712
4
5					package IPC::Run::Fused;
6
7					our $VERSION = '1.000000';
8
9					# ABSTRACT: Capture Stdout/Stderr simultaneously as if it were one stream, painlessly.
10
11					our $AUTHORITY = 'cpan:KENTNL'; # AUTHORITY
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115					our %FAIL_CONTEXT;
116
117	307		307	1027	use Exporter qw(import);
	307			408
	307			91492
118					sub run_fused;
119					our @EXPORT_OK = qw( run_fused _fail );
120
121					sub _stringify {
122	0		0	0	my ($entry) = @_;
123	0	0		0	return 'undef' if not defined $entry;
124	0			0	return qq{`$entry`};
125					}
126
127					sub _fail { ## no critic (Subroutines::RequireArgUnpacking)
128	0		0	0	my (@message) = @_;
129	0			0	my $errors = {
130					## no critic (ValuesAndExpressions::RequireInterpolationOfMetachars)
131					q[$?] => _stringify($?),
132					q[$!] => _stringify($!),
133					q[$^E] => _stringify($^E),
134					q[$@] => _stringify($@),
135	0			0	( map { $_ => _stringify( $FAIL_CONTEXT{$_} ) } keys %FAIL_CONTEXT ),
136					};
137	0			0	my $message = q[];
138	0			0	$message .= qq{\n} . $_ for @message;
139	0			0	$message .= sprintf qq{\n\t%s => %s}, $_, $errors->{$_} for sort keys %{$errors};
	0			0
140	0			0	$message .= qq{\n};
141	0			0	require Carp;
142	0			0	@_ = $message;
143	0			0	goto \&Carp::confess;
144					}
145
146					sub _win32_run_fused {
147	0		0	0	require IPC::Run::Fused::Win32;
148	0			0	goto \&IPC::Run::Fused::Win32::run_fused;
149					}
150
151					sub _posix_run_fused {
152	15450		15450	3560078957	require IPC::Run::Fused::POSIX;
153	15450			164949	goto \&IPC::Run::Fused::POSIX::run_fused;
154					}
155
156					if ( 'MSWin32' eq $^O ) {
157					*run_fused = \&_win32_run_fused;
158					}
159					else {
160					*run_fused = \&_posix_run_fused;
161					}
162					1;
163
164					__END__