Commit | Line | Data |
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8d063cd8 LW |
1 | #!./perl |
2 | ||
79072805 | 3 | # $RCSfile: time.t,v $$Revision: 4.1 $$Date: 92/08/07 18:28:32 $ |
8d063cd8 | 4 | |
26575770 MS |
5 | if ( $does_gmtime = gmtime(time) ) { |
6 | print "1..7\n" | |
7 | } | |
8 | else { | |
9 | print "1..4\n" | |
10 | } | |
11 | ||
12 | ||
13 | my $test = 1; | |
14 | sub ok ($$) { | |
15 | my($ok, $name) = @_; | |
16 | ||
17 | # You have to do it this way or VMS will get confused. | |
18 | print $ok ? "ok $test - $name\n" : "not ok $test - $name\n"; | |
19 | ||
20 | printf "# Failed test at line %d\n", (caller)[2] unless $ok; | |
21 | ||
22 | $test++; | |
23 | return $ok; | |
24 | } | |
25 | ||
8d063cd8 LW |
26 | |
27 | ($beguser,$begsys) = times; | |
28 | ||
29 | $beg = time; | |
30 | ||
463ee0b2 | 31 | while (($now = time) == $beg) { sleep 1 } |
8d063cd8 | 32 | |
26575770 | 33 | ok($now > $beg && $now - $beg < 10, 'very basic time test'); |
8d063cd8 LW |
34 | |
35 | for ($i = 0; $i < 100000; $i++) { | |
36 | ($nowuser, $nowsys) = times; | |
a0d0e21e LW |
37 | $i = 200000 if $nowuser > $beguser && ( $nowsys > $begsys || |
38 | (!$nowsys && !$begsys)); | |
8d063cd8 LW |
39 | last if time - $beg > 20; |
40 | } | |
41 | ||
26575770 | 42 | ok($i >= 200000, 'very basic times test'); |
8d063cd8 LW |
43 | |
44 | ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($beg); | |
45 | ($xsec,$foo) = localtime($now); | |
46 | $localyday = $yday; | |
47 | ||
26575770 MS |
48 | ok($sec != $xsec && $mday && $year, 'localtime() list context'); |
49 | ||
50 | ok(localtime() =~ /^(Sun|Mon|Tue|Wed|Thu|Fri|Sat)[ ] | |
51 | (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)[ ] | |
52 | ([ \d]\d)\ (\d\d):(\d\d):(\d\d)\ (\d{4})$ | |
53 | /x, | |
54 | 'localtime(), scalar context' | |
55 | ); | |
8d063cd8 | 56 | |
a0d0e21e LW |
57 | exit 0 unless $does_gmtime; |
58 | ||
8d063cd8 LW |
59 | ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = gmtime($beg); |
60 | ($xsec,$foo) = localtime($now); | |
61 | ||
26575770 MS |
62 | ok($sec != $xsec && $mday && $year, 'gmtime() list context'); |
63 | ||
64 | my $day_diff = $localyday - $yday; | |
65 | ok( grep({ $day_diff == $_ } (0, 1, -1, 364, 365, -364, -365)), | |
66 | 'gmtime() and localtime() agree what day of year'); | |
8d063cd8 | 67 | |
f5a29b03 RB |
68 | |
69 | # This could be stricter. | |
26575770 MS |
70 | ok(gmtime() =~ /^(Sun|Mon|Tue|Wed|Thu|Fri|Sat)[ ] |
71 | (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)[ ] | |
72 | ([ \d]\d)\ (\d\d):(\d\d):(\d\d)\ (\d{4})$ | |
73 | /x, | |
74 | 'gmtime(), scalar context' | |
75 | ); |