#!./perl
-# $RCSfile: time.t,v $$Revision: 4.1 $$Date: 92/08/07 18:28:32 $
+$does_gmtime = gmtime(time);
-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 $ok;
+BEGIN {
+ chdir 't' if -d 't';
+ @INC = '../lib';
+ require './test.pl';
}
+plan tests => 8;
($beguser,$begsys) = times;
ok($now > $beg && $now - $beg < 10, 'very basic time test');
-for ($i = 0; $i < 100000; $i++) {
+for ($i = 0; $i < 1_000_000; $i++) {
+ for my $j (1..100) {}; # burn some user cycles
($nowuser, $nowsys) = times;
- $i = 200000 if $nowuser > $beguser && ( $nowsys > $begsys ||
+ $i = 2_000_000 if $nowuser > $beguser && ( $nowsys >= $begsys ||
(!$nowsys && !$begsys));
last if time - $beg > 20;
}
-ok($i >= 200000, 'very basic times test');
+ok($i >= 2_000_000, 'very basic times test');
($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($beg);
($xsec,$foo) = localtime($now);
'localtime(), scalar context'
);
-exit 0 unless $does_gmtime;
+SKIP: {
+ # This conditional of "No tzset()" is stolen from ext/POSIX/t/time.t
+ skip "No tzset()", 1
+ if $^O eq "MacOS" || $^O eq "VMS" || $^O eq "cygwin" ||
+ $^O eq "djgpp" || $^O eq "MSWin32" || $^O eq "dos" ||
+ $^O eq "interix";
+
+# check that localtime respects changes to $ENV{TZ}
+$ENV{TZ} = "GMT-5";
+($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($beg);
+$ENV{TZ} = "GMT+5";
+($sec,$min,$hour2,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($beg);
+ok($hour != $hour2, 'changes to $ENV{TZ} respected');
+}
+
+SKIP: {
+ skip "No gmtime()", 3 unless $does_gmtime;
($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = gmtime($beg);
($xsec,$foo) = localtime($now);
/x,
'gmtime(), scalar context'
);
+}