File: io_tell.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 (64 lines) | stat: -rwxr-xr-x 1,540 bytes parent folder | download | duplicates (3)
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
#!./perl

BEGIN {
    unless(grep /blib/, @INC) {
	chdir 't' if -d 't';
	@INC = '../lib';
	$tell_file = "TEST";
    }
    else {
	$tell_file = "Makefile";
    }
}

use Config;

BEGIN {
    if(-d "lib" && -f "TEST") {
        if ($Config{'extensions'} !~ /\bIO\b/ && $^O ne 'VMS') {
	    print "1..0\n";
	    exit 0;
        }
    }
}

print "1..13\n";

use IO::File;

$tst = IO::File->new("$tell_file","r") || die("Can't open $tell_file");
binmode $tst; # its a nop unless it matters. Was only if ($^O eq 'MSWin32' or $^O eq 'dos');
if ($tst->eof) { print "not ok 1\n"; } else { print "ok 1\n"; }

$firstline = <$tst>;
$secondpos = tell;

$x = 0;
while (<$tst>) {
    if (eof) {$x++;}
}
if ($x == 1) { print "ok 2\n"; } else { print "not ok 2\n"; }

$lastpos = tell;

unless (eof) { print "not ok 3\n"; } else { print "ok 3\n"; }

if ($tst->seek(0,0)) { print "ok 4\n"; } else { print "not ok 4\n"; }

if (eof) { print "not ok 5\n"; } else { print "ok 5\n"; }

if ($firstline eq <$tst>) { print "ok 6\n"; } else { print "not ok 6\n"; }

if ($secondpos == tell) { print "ok 7\n"; } else { print "not ok 7\n"; }

if ($tst->seek(0,1)) { print "ok 8\n"; } else { print "not ok 8\n"; }

if ($tst->eof) { print "not ok 9\n"; } else { print "ok 9\n"; }

if ($secondpos == tell) { print "ok 10\n"; } else { print "not ok 10\n"; }

if ($tst->seek(0,2)) { print "ok 11\n"; } else { print "not ok 11\n"; }

if ($lastpos == $tst->tell) { print "ok 12\n"; } else { print "not ok 12\n"; }

unless (eof) { print "not ok 13\n"; } else { print "ok 13\n"; }