Commit | Line | Data |
b0ad0448 |
1 | #!/usr/bin/perl |
2 | $| = 1; |
3 | |
4 | # Note that because fork loses test count we do not use Test::More |
5 | |
6 | use strict; |
7 | |
8 | BEGIN { print "1..8\n"; } |
9 | |
10 | use File::Temp; |
11 | |
12 | # OO interface |
13 | |
14 | my $file = File::Temp->new(CLEANUP=>1); |
15 | |
16 | myok( 1, -f $file->filename, "OO File exists" ); |
17 | |
18 | my $children = 2; |
19 | for my $i (1 .. $children) { |
20 | my $pid = fork; |
21 | die "Can't fork: $!" unless defined $pid; |
22 | if ($pid) { |
23 | # parent process |
24 | next; |
25 | } else { |
26 | # in a child we can't keep the count properly so we do it manually |
27 | # make sure that child 1 dies first |
28 | srand(); |
29 | my $time = (($i-1) * 5) +int(rand(5)); |
30 | print "# child $i sleeping for $time seconds\n"; |
31 | sleep($time); |
32 | my $count = $i + 1; |
33 | myok( $count, -f $file->filename(), "OO file present in child $i" ); |
34 | print "# child $i exiting\n"; |
35 | exit; |
36 | } |
37 | } |
38 | |
39 | while ($children) { |
40 | wait; |
41 | $children--; |
42 | } |
43 | |
44 | |
45 | |
46 | myok( 4, -f $file->filename(), "OO File exists in parent" ); |
47 | |
48 | # non-OO interface |
49 | |
50 | my ($fh, $filename) = File::Temp::tempfile( CLEANUP => 1 ); |
51 | |
52 | myok( 5, -f $filename, "non-OO File exists" ); |
53 | |
54 | $children = 2; |
55 | for my $i (1 .. $children) { |
56 | my $pid = fork; |
57 | die "Can't fork: $!" unless defined $pid; |
58 | if ($pid) { |
59 | # parent process |
60 | next; |
61 | } else { |
62 | srand(); |
63 | my $time = (($i-1) * 5) +int(rand(5)); |
64 | print "# child $i sleeping for $time seconds\n"; |
65 | sleep($time); |
66 | my $count = 5 + $i; |
67 | myok( $count, -f $filename, "non-OO File present in child $i" ); |
68 | print "# child $i exiting\n"; |
69 | exit; |
70 | } |
71 | } |
72 | |
73 | while ($children) { |
74 | wait; |
75 | $children--; |
76 | } |
77 | myok(8, -f $filename, "non-OO File exists in parent" ); |
78 | |
79 | |
80 | # Local ok sub handles explicit number |
81 | sub myok { |
82 | my ($count, $test, $msg) = @_; |
83 | |
84 | if ($test) { |
85 | print "ok $count - $msg\n"; |
86 | } else { |
87 | print "not ok $count - $msg\n"; |
88 | } |
89 | return $test; |
90 | } |