okay NOW I think Core is done

[gitmo/MooseX-Daemonize.git] / t / 20.core.t

diff --git a/t/20.core.t b/t/20.core.t
new file mode 100644 (file)
index 0000000..811f959
--- /dev/null
+++ b/t/20.core.t
@@ -0,0 +1,91 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Cwd;
+
+use Test::More no_plan => 1;
+use Test::Exception;
+use Test::Moose;
+
+BEGIN {
+    use_ok('MooseX::Daemonize::Core');
+    use_ok('MooseX::Daemonize::Pid');    
+}
+
+my $CWD = Cwd::cwd;
+
+{
+    package MyFooDaemon;
+    use Moose;
+    
+    with 'MooseX::Daemonize::Core';
+    
+    has 'daemon_pid' => (is => 'rw', isa => 'MooseX::Daemonize::Pid');
+    
+    # capture the PID from the fork
+    around 'daemon_fork' => sub {
+        my $next = shift;
+        my $self = shift;
+        if (my $pid = $self->$next(@_)) {
+            $self->daemon_pid(
+                MooseX::Daemonize::Pid->new(pid => $pid)
+            );
+        }
+    };
+    
+    sub start {
+        my $self = shift;  
+        # tell it to ignore zombies ...
+        $self->daemonize(
+            ignore_zombies => 1,
+            no_double_fork => 1,
+        );
+        return unless $self->is_daemon;
+        # change to our local dir
+        # so that we can debug easier
+        chdir $CWD;
+        # make it easy to find with ps
+        $0 = 'test-app';
+        $SIG{INT} = sub { 
+            print "Got INT! Oh Noes!"; 
+            exit;
+        };      
+        while (1) {
+            print "Hello from $$\n"; 
+            sleep(10);       
+        }
+        exit;
+    }
+}
+
+my $d = MyFooDaemon->new;
+isa_ok($d, 'MyFooDaemon');
+does_ok($d, 'MooseX::Daemonize::Core');
+
+lives_ok {
+    $d->start;
+} '... successfully daemonized from (' . $$ . ')';
+
+my $p = $d->daemon_pid;
+isa_ok($p, 'MooseX::Daemonize::Pid');
+
+ok($p->is_running, '... the daemon process is running (' . $p->pid . ')');
+
+my $pid = $p->pid;
+#diag `ps $pid`;
+#diag "-------";
+#diag `ps -x | grep test-app`;
+#diag "-------";
+#diag "killing $pid";
+kill INT => $p->pid;
+#diag "killed $pid";
+sleep(2);
+#diag `ps $pid`;
+#diag "-------";
+#diag `ps -x | grep test-app`;
+
+ok(!$p->is_running, '... the daemon process is no longer running (' . $p->pid . ')');
+
+