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
|
package Net::CLI::Interact::Transport::Loopback;
{
$Net::CLI::Interact::Transport::Loopback::VERSION = '2.142720';
}
use Moo;
use Sub::Quote;
use MooX::Types::MooseLike::Base qw(InstanceOf);
extends 'Net::CLI::Interact::Transport::Base';
{
package # hide from pause
Net::CLI::Interact::Transport::Loopback::Options;
use Moo;
extends 'Net::CLI::Interact::Transport::Options';
}
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
has 'connect_options' => (
is => 'ro',
isa => InstanceOf['Net::CLI::Interact::Transport::Loopback::Options'],
default => sub { {} },
coerce => quote_sub(
q{ Net::CLI::Interact::Transport::Loopback::Options->new(@_) if ref '' ne ref $_[0] }),
required => 1,
);
#sub _which_perl {
# use Config;
# $secure_perl_path = $Config{perlpath};
# if ($^O ne 'VMS')
# {$secure_perl_path .= $Config{_exe}
# unless $secure_perl_path =~ m/$Config{_exe}$/i;}
# return $secure_perl_path;
#}
sub _build_app { return $^X }
sub runtime_options {
return ('-ne', 'BEGIN { $| = 1 }; print $_, time, "\nPROMPT> ";');
}
1;
# ABSTRACT: Testable CLI connection
__END__
=pod
=head1 NAME
Net::CLI::Interact::Transport::Loopback - Testable CLI connection
=head1 VERSION
version 2.142720
=head1 DECRIPTION
This module provides a wrapped instance of Perl which simply echoes back any
input provided. This is used for the L<Net::CLI::Interact> test suite.
=head1 INTERFACE
=head2 app
Defaults to the value of C<$^X> (that is, Perl itself).
=head2 runtime_options
Returns Perl options which turn it into a CLI emulator:
-ne 'BEGIN { $| = 1 }; print $_, time, "\nPROMPT>\n";'
For example:
some command
some command
1301578196
PROMPT>
In this case the output command was "some command" which was echoed, followed
by the dummy command output (epoch seconds), followed by a "prompt".
=head1 COMPOSITION
See the following for further interface details:
=over 4
=item *
L<Net::CLI::Interact::Transport::Base>
=back
=head1 AUTHOR
Oliver Gorwits <oliver@cpan.org>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2014 by Oliver Gorwits.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
|
