3 $does_gmtime = gmtime(time);
13 ($beguser,$begsys) = times;
17 while (($now = time) == $beg) { sleep 1 }
19 ok($now > $beg && $now - $beg < 10, 'very basic time test');
21 for ($i = 0; $i < 1_000_000; $i++) {
22 ($nowuser, $nowsys) = times;
23 $i = 2_000_000 if $nowuser > $beguser && ( $nowsys >= $begsys ||
24 (!$nowsys && !$begsys));
25 last if time - $beg > 20;
28 ok($i >= 2_000_000, 'very basic times test');
30 ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($beg);
31 ($xsec,$foo) = localtime($now);
34 ok($sec != $xsec && $mday && $year, 'localtime() list context');
36 ok(localtime() =~ /^(Sun|Mon|Tue|Wed|Thu|Fri|Sat)[ ]
37 (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)[ ]
38 ([ \d]\d)\ (\d\d):(\d\d):(\d\d)\ (\d{4})$
40 'localtime(), scalar context'
44 # This conditional of "No tzset()" is stolen from ext/POSIX/t/time.t
46 if $^O eq "MacOS" || $^O eq "VMS" || $^O eq "cygwin" ||
47 $^O eq "djgpp" || $^O eq "MSWin32" || $^O eq "dos" ||
50 # check that localtime respects changes to $ENV{TZ}
52 ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($beg);
54 ($sec,$min,$hour2,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($beg);
55 ok($hour != $hour2, 'changes to $ENV{TZ} respected');
59 skip "No gmtime()", 3 unless $does_gmtime;
61 ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = gmtime($beg);
62 ($xsec,$foo) = localtime($now);
64 ok($sec != $xsec && $mday && $year, 'gmtime() list context');
66 my $day_diff = $localyday - $yday;
67 ok( grep({ $day_diff == $_ } (0, 1, -1, 364, 365, -364, -365)),
68 'gmtime() and localtime() agree what day of year');
71 # This could be stricter.
72 ok(gmtime() =~ /^(Sun|Mon|Tue|Wed|Thu|Fri|Sat)[ ]
73 (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)[ ]
74 ([ \d]\d)\ (\d\d):(\d\d):(\d\d)\ (\d{4})$
76 'gmtime(), scalar context'