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#!./perl
# $RCSfile: time.t,v $$Revision: 4.1 $$Date: 92/08/07 18:28:32 $
if ( $does_gmtime = gmtime(time) ) {
print "1..7\n"
}
else {
print "1..4\n"
}
my $test = 1;
sub ok ($$) {
my($ok, $name) = @_;
# You have to do it this way or VMS will get confused.
print $ok ? "ok $test - $name\n" : "not ok $test - $name\n";
printf "# Failed test at line %d\n", (caller)[2] unless $ok;
$test++;
return $ok;
}
($beguser,$begsys) = times;
$beg = time;
while (($now = time) == $beg) { sleep 1 }
ok($now > $beg && $now - $beg < 10, 'very basic time test');
for ($i = 0; $i < 1_000_000; $i++) {
($nowuser, $nowsys) = times;
$i = 2_000_000 if $nowuser > $beguser && ( $nowsys >= $begsys ||
(!$nowsys && !$begsys));
last if time - $beg > 20;
}
ok($i >= 2_000_000, 'very basic times test');
($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($beg);
($xsec,$foo) = localtime($now);
$localyday = $yday;
ok($sec != $xsec && $mday && $year, 'localtime() list context');
ok(localtime() =~ /^(Sun|Mon|Tue|Wed|Thu|Fri|Sat)[ ]
(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)[ ]
([ \d]\d)\ (\d\d):(\d\d):(\d\d)\ (\d{4})$
/x,
'localtime(), scalar context'
);
exit 0 unless $does_gmtime;
($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = gmtime($beg);
($xsec,$foo) = localtime($now);
ok($sec != $xsec && $mday && $year, 'gmtime() list context');
my $day_diff = $localyday - $yday;
ok( grep({ $day_diff == $_ } (0, 1, -1, 364, 365, -364, -365)),
'gmtime() and localtime() agree what day of year');
# This could be stricter.
ok(gmtime() =~ /^(Sun|Mon|Tue|Wed|Thu|Fri|Sat)[ ]
(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)[ ]
([ \d]\d)\ (\d\d):(\d\d):(\d\d)\ (\d{4})$
/x,
'gmtime(), scalar context'
);
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