Commit | Line | Data |
d8985b7d |
1 | #!/usr/bin/perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
10769ed3 |
6 | use Test::More 'no_plan'; |
d8985b7d |
7 | use Test::Exception; |
8 | use Test::Moose; |
380acf65 |
9 | use File::Temp qw(tempdir); |
10 | use File::Spec::Functions; |
11 | |
12 | my $dir = tempdir( CLEANUP => 1 ); |
d8985b7d |
13 | |
14 | BEGIN { |
15 | use_ok('MooseX::Daemonize::Core'); |
16 | use_ok('MooseX::Daemonize::Pid'); |
17 | } |
18 | |
d02fc704 |
19 | use constant DEBUG => 0; |
20 | |
380acf65 |
21 | $ENV{MX_DAEMON_STDOUT} = catfile($dir, 'Out.txt'); |
22 | $ENV{MX_DAEMON_STDERR} = catfile($dir, 'Err.txt'); |
d8985b7d |
23 | |
24 | { |
25 | package MyFooDaemon; |
26 | use Moose; |
27 | |
28 | with 'MooseX::Daemonize::Core'; |
29 | |
30 | has 'daemon_pid' => (is => 'rw', isa => 'MooseX::Daemonize::Pid'); |
31 | |
32 | # capture the PID from the fork |
33 | around 'daemon_fork' => sub { |
34 | my $next = shift; |
35 | my $self = shift; |
36 | if (my $pid = $self->$next(@_)) { |
37 | $self->daemon_pid( |
38 | MooseX::Daemonize::Pid->new(pid => $pid) |
39 | ); |
40 | } |
41 | }; |
42 | |
43 | sub start { |
44 | my $self = shift; |
45 | # tell it to ignore zombies ... |
46 | $self->daemonize( |
47 | ignore_zombies => 1, |
48 | no_double_fork => 1, |
49 | ); |
50 | return unless $self->is_daemon; |
51 | # change to our local dir |
52 | # so that we can debug easier |
380acf65 |
53 | chdir $dir; |
d8985b7d |
54 | # make it easy to find with ps |
55 | $0 = 'test-app'; |
56 | $SIG{INT} = sub { |
57 | print "Got INT! Oh Noes!"; |
58 | exit; |
59 | }; |
60 | while (1) { |
61 | print "Hello from $$\n"; |
62 | sleep(10); |
63 | } |
64 | exit; |
65 | } |
66 | } |
67 | |
68 | my $d = MyFooDaemon->new; |
69 | isa_ok($d, 'MyFooDaemon'); |
70 | does_ok($d, 'MooseX::Daemonize::Core'); |
71 | |
72 | lives_ok { |
73 | $d->start; |
74 | } '... successfully daemonized from (' . $$ . ')'; |
75 | |
76 | my $p = $d->daemon_pid; |
77 | isa_ok($p, 'MooseX::Daemonize::Pid'); |
78 | |
79 | ok($p->is_running, '... the daemon process is running (' . $p->pid . ')'); |
80 | |
81 | my $pid = $p->pid; |
d02fc704 |
82 | if (DEBUG) { |
83 | diag `ps $pid`; |
84 | diag "-------"; |
85 | diag `ps -x | grep test-app`; |
86 | diag "-------"; |
87 | diag "killing $pid"; |
88 | } |
d8985b7d |
89 | kill INT => $p->pid; |
d02fc704 |
90 | diag "killed $pid" if DEBUG; |
d8985b7d |
91 | sleep(2); |
d02fc704 |
92 | if (DEBUG) { |
93 | diag `ps $pid`; |
94 | diag "-------"; |
95 | diag `ps -x | grep test-app`; |
96 | } |
d8985b7d |
97 | |
98 | ok(!$p->is_running, '... the daemon process is no longer running (' . $p->pid . ')'); |
99 | |
fe0eeebc |
100 | unlink $ENV{MX_DAEMON_STDOUT}; |
101 | unlink $ENV{MX_DAEMON_STDERR}; |
102 | |
d8985b7d |
103 | |