EV/t/01_timer.t

BEGIN {
   # many testers have totally overloaded machines with virtual machines
   # running backwards in time etc. etc.
   if (exists $ENV{AUTOMATED_TESTING}) {
      print "1..0 # Skipped: Too many broken cpan tester setups.\n";
      exit;
   }
}

BEGIN { $| = 1; print "1..6002\n"; }

no warnings;
use strict;

use EV;

my $fudge = 0.02; # allow rt and monotonic clock to disagree by this much

my $id = 1;
my @timer;
my @periodic;

my $base = EV::now;
my $prev = EV::now;

for my $i (1..1000) {
   my $t = $i * $i * 1.735435336; $t -= int $t;
   push @timer, EV::timer $t, 0, sub {
      my $now = EV::now;

      EV::default_loop->verify;

      print $now + $fudge >= $prev      ? "" : "not ", "ok ", ++$id, " # t0 $i $now + $fudge >= $prev\n";
      print $now + $fudge >= $base + $t ? "" : "not ", "ok ", ++$id, " # t1 $i $now + $fudge >= $base + $t\n";

      unless ($id % 3) {
         $t *= 0.0625;
         $_[0]->set ($t);
         $_[0]->start;
         $t = $now + $t - $base;
      }

      $prev = $now;
   };

   my $t = $i * $i * 1.375475771; $t -= int $t;
   push @periodic, EV::periodic $base + $t, 0, 0, sub {
      my $now = EV::now;

      EV::default_loop->verify;

      print $now >= $prev      ? "" : "not ", "ok ", ++$id, " # p0 $i $now >= $prev\n";
      print $now >= $base + $t ? "" : "not ", "ok ", ++$id, " # p1 $i $now >= $base + $t\n";

      unless ($id % 3) {
         $t *= 1.0625;
         $_[0]->set ($base + $t);
         $_[0]->start;
      }

      $prev = $now;
   };
}

print "ok 1\n";
EV::loop;
print "ok 6002\n";

Revision:	1.9
Committed:	Tue Mar 16 20:43:05 2010 UTC (14 years, 3 months ago) by root
Content type:	application/x-troff
Branch:	MAIN
Changes since 1.8:	+2 -2 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	root	1.8	BEGIN {
2			# many testers have totally overloaded machines with virtual machines
3			# running backwards in time etc. etc.
4			if (exists $ENV{AUTOMATED_TESTING}) {
5			print "1..0 # Skipped: Too many broken cpan tester setups.\n";
6			exit;
7			}
8			}
9
10	root	1.3	BEGIN { $\| = 1; print "1..6002\n"; }
11
12			no warnings;
13	root	1.5	use strict;
14	root	1.1
15			use EV;
16
17	root	1.6	my $fudge = 0.02; # allow rt and monotonic clock to disagree by this much
18
19	root	1.1	my $id = 1;
20			my @timer;
21	root	1.3	my @periodic;
22	root	1.1
23			my $base = EV::now;
24			my $prev = EV::now;
25
26	root	1.4	for my $i (1..1000) {
27			my $t = $i * $i * 1.735435336; $t -= int $t;
28	root	1.1	push @timer, EV::timer $t, 0, sub {
29	root	1.3	my $now = EV::now;
30
31	root	1.9	EV::default_loop->verify;
32	root	1.7
33	root	1.6	print $now + $fudge >= $prev ? "" : "not ", "ok ", ++$id, " # t0 $i $now + $fudge >= $prev\n";
34			print $now + $fudge >= $base + $t ? "" : "not ", "ok ", ++$id, " # t1 $i $now + $fudge >= $base + $t\n";
35	root	1.3
36			unless ($id % 3) {
37			$t *= 0.0625;
38			$_[0]->set ($t);
39			$_[0]->start;
40			$t = $now + $t - $base;
41			}
42
43			$prev = $now;
44			};
45	root	1.2
46	root	1.4	my $t = $i * $i * 1.375475771; $t -= int $t;
47	root	1.3	push @periodic, EV::periodic $base + $t, 0, 0, sub {
48			my $now = EV::now;
49
50	root	1.9	EV::default_loop->verify;
51	root	1.7
52	root	1.4	print $now >= $prev ? "" : "not ", "ok ", ++$id, " # p0 $i $now >= $prev\n";
53			print $now >= $base + $t ? "" : "not ", "ok ", ++$id, " # p1 $i $now >= $base + $t\n";
54	root	1.1
55			unless ($id % 3) {
56			$t *= 1.0625;
57	root	1.3	$_[0]->set ($base + $t);
58	root	1.1	$_[0]->start;
59			}
60	root	1.3
61			$prev = $now;
62	root	1.1	};
63			}
64
65			print "ok 1\n";
66			EV::loop;
67	root	1.3	print "ok 6002\n";
68	root	1.1