File: prototype.t

package info (click to toggle)
perl 5.8.4-8sarge6
  • links: PTS
  • area: main
  • in suites: sarge
  • size: 58,128 kB
  • ctags: 31,422
  • sloc: perl: 224,262; ansic: 155,398; sh: 32,253; pascal: 7,747; lisp: 6,121; makefile: 2,341; cpp: 2,035; yacc: 1,019; java: 23
file content (36 lines) | stat: -rwxr-xr-x 570 bytes parent folder | download | duplicates (12) 
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
 
#!/usr/bin/perl

use lib '..';
use Memoize;
$EXPECTED_WARNING = '(no warning expected)';


print "1..4\n";

sub q1 ($) { $_[0] + 1 }
sub q2 ()  { time }
sub q3     { join "--", @_ }

$SIG{__WARN__} = \&handle_warnings;

$RES = 'ok';
memoize 'q1';
print "$RES 1\n";

$RES = 'ok';
memoize 'q2';
print "$RES 2\n";

$RES = 'ok';
memoize 'q3';
print "$RES 3\n";

# Let's see if the prototype is actually honored
@q = (1..5);
$r = q1(@q); 
print (($r == 6) ? '' : 'not ', "ok 4\n");

sub handle_warnings {
  print $_[0];
  $RES = 'not ok' unless $_[0] eq $EXPECTED_WARNING;
}