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'); | |
2ecc2ccb | 16 | use_ok('MooseX::Daemonize::Pid'); |
d8985b7d | 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; | |
2ecc2ccb | 27 | |
d8985b7d | 28 | with 'MooseX::Daemonize::Core'; |
2ecc2ccb | 29 | |
d8985b7d | 30 | has 'daemon_pid' => (is => 'rw', isa => 'MooseX::Daemonize::Pid'); |
2ecc2ccb | 31 | |
d8985b7d | 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 | }; | |
2ecc2ccb | 42 | |
d8985b7d | 43 | sub start { |
2ecc2ccb | 44 | my $self = shift; |
d8985b7d | 45 | # tell it to ignore zombies ... |
2ecc2ccb | 46 | $self->ignore_zombies( 1 ); |
47 | $self->no_double_fork( 1 ); | |
48 | $self->daemonize; | |
d8985b7d | 49 | return unless $self->is_daemon; |
50 | # change to our local dir | |
51 | # so that we can debug easier | |
380acf65 | 52 | chdir $dir; |
d8985b7d | 53 | # make it easy to find with ps |
54 | $0 = 'test-app'; | |
2ecc2ccb | 55 | $SIG{INT} = sub { |
56 | print "Got INT! Oh Noes!"; | |
d8985b7d | 57 | exit; |
2ecc2ccb | 58 | }; |
d8985b7d | 59 | while (1) { |
2ecc2ccb | 60 | print "Hello from $$\n"; |
61 | sleep(10); | |
d8985b7d | 62 | } |
63 | exit; | |
64 | } | |
65 | } | |
66 | ||
67 | my $d = MyFooDaemon->new; | |
68 | isa_ok($d, 'MyFooDaemon'); | |
69 | does_ok($d, 'MooseX::Daemonize::Core'); | |
70 | ||
71 | lives_ok { | |
72 | $d->start; | |
73 | } '... successfully daemonized from (' . $$ . ')'; | |
74 | ||
75 | my $p = $d->daemon_pid; | |
76 | isa_ok($p, 'MooseX::Daemonize::Pid'); | |
77 | ||
78 | ok($p->is_running, '... the daemon process is running (' . $p->pid . ')'); | |
79 | ||
80 | my $pid = $p->pid; | |
d02fc704 | 81 | if (DEBUG) { |
82 | diag `ps $pid`; | |
83 | diag "-------"; | |
84 | diag `ps -x | grep test-app`; | |
85 | diag "-------"; | |
86 | diag "killing $pid"; | |
87 | } | |
d8985b7d | 88 | kill INT => $p->pid; |
d02fc704 | 89 | diag "killed $pid" if DEBUG; |
d8985b7d | 90 | sleep(2); |
d02fc704 | 91 | if (DEBUG) { |
92 | diag `ps $pid`; | |
93 | diag "-------"; | |
94 | diag `ps -x | grep test-app`; | |
95 | } | |
d8985b7d | 96 | |
97 | ok(!$p->is_running, '... the daemon process is no longer running (' . $p->pid . ')'); | |
98 | ||
fe0eeebc | 99 | unlink $ENV{MX_DAEMON_STDOUT}; |
100 | unlink $ENV{MX_DAEMON_STDERR}; | |
101 | ||
d8985b7d | 102 |