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/cvs/EV/t/01_timer.t
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 ***

File Contents

# Content
1 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 BEGIN { $| = 1; print "1..6002\n"; }
11
12 no warnings;
13 use strict;
14
15 use EV;
16
17 my $fudge = 0.02; # allow rt and monotonic clock to disagree by this much
18
19 my $id = 1;
20 my @timer;
21 my @periodic;
22
23 my $base = EV::now;
24 my $prev = EV::now;
25
26 for my $i (1..1000) {
27 my $t = $i * $i * 1.735435336; $t -= int $t;
28 push @timer, EV::timer $t, 0, sub {
29 my $now = EV::now;
30
31 EV::default_loop->verify;
32
33 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 + $t\n";
35
36 unless ($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
46 my $t = $i * $i * 1.375475771; $t -= int $t;
47 push @periodic, EV::periodic $base + $t, 0, 0, sub {
48 my $now = EV::now;
49
50 EV::default_loop->verify;
51
52 print $now >= $prev ? "" : "not ", "ok ", ++$id, " # p0 $i $now >= $prev\n";
53 print $now >= $base + $t ? "" : "not ", "ok ", ++$id, " # p1 $i $now >= $base + $t\n";
54
55 unless ($id % 3) {
56 $t *= 1.0625;
57 $_[0]->set ($base + $t);
58 $_[0]->start;
59 }
60
61 $prev = $now;
62 };
63 }
64
65 print "ok 1\n";
66 EV::loop;
67 print "ok 6002\n";
68