1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
#!/usr/bin/env perl
use strict;
use warnings;
use utf8;
use open qw(:std :utf8);
use Test::More;
BEGIN {
use_ok 'MCE';
}
my $come_then_i_pray = "さあ、私は祈る";
my (@ans, @rpl, $mce);
###############################################################################
sub callback {
my ($wid) = @_;
push @ans, $wid;
return;
}
$mce = MCE->new(
max_workers => 4,
user_func => sub {
MCE->do('callback', MCE->wid());
return;
}
);
@ans = ();
$mce->run;
is(join('', sort @ans), '1234', 'test1: check that wid is correct');
###############################################################################
sub callback2 {
my ($wid) = @_;
push @ans, $wid;
return $wid * 2;
}
sub callback3 {
my ($ans) = @_;
push @rpl, $ans;
return;
}
$mce = MCE->new(
max_workers => 4,
user_func => sub {
my $reply = MCE->do('callback2', MCE->wid());
MCE->do('callback3', $reply);
return;
}
);
@ans = (); @rpl = ();
$mce->run;
is(join('', sort @ans), '1234', 'test2: check that wid is correct');
is(join('', sort @rpl), '2468', 'test3: check that scalar is correct');
###############################################################################
sub callback4 {
return @rpl;
}
sub callback5 {
my ($a_ref) = @_;
my %h = ();
@ans = ();
foreach (@{ $a_ref }) {
push @ans, $_ / 2;
$h{$_ / 2} = $_;
}
return %h;
}
sub callback6 {
return $come_then_i_pray;
}
sub callback7 {
my ($h_ref) = @_;
@rpl = ();
foreach (sort keys %{ $h_ref }) {
$rpl[$_ - 1] = $h_ref->{$_};
}
return;
}
sub callback8 {
my ($utf8) = @_;
push @ans, $utf8;
}
$mce = MCE->new(
max_workers => 1,
user_func => sub {
my @reply = MCE->do('callback4');
my %reply = MCE->do('callback5', \@reply);
my $utf8 = MCE->do('callback6');
MCE->do('callback7', \%reply);
MCE->do('callback8', $utf8);
return;
}
);
$mce->run;
is(pop(@ans), $come_then_i_pray, 'test4: check that utf8 is correct');
is(join('', sort @ans), '1234', 'test5: check that list is correct');
is(join('', sort @rpl), '2468', 'test6: check that hash is correct');
done_testing;
|
