Gecko [ www.blackthorn-inc.com ]

Name	Size	Permission	Date
00_version.t	356 B	-r--r--r--	2014-12-27 11:49
01_gen.t	3.83 KB	-r--r--r--	2014-12-27 11:48
02_fetchsize.t	828 B	-r--r--r--	2014-12-27 11:48
03_longfetch.t	906 B	-r--r--r--	2014-12-27 11:48
04_splice.t	7.52 KB	-r--r--r--	2014-12-27 11:48
05_size.t	2.38 KB	-r--r--r--	2014-12-27 11:48
06_fixrec.t	882 B	-r--r--r--	2014-12-27 11:48
07_rv_splice.t	5.31 KB	-r--r--r--	2014-12-27 11:48
08_ro.t	1.85 KB	-r--r--r--	2014-12-27 11:48
09_gen_rs.t	5.5 KB	-r--r--r--	2014-12-27 11:48
10_splice_rs.t	6.4 KB	-r--r--r--	2014-12-27 11:48
11_rv_splice_rs.t	4.85 KB	-r--r--r--	2014-12-27 11:48
12_longfetch_rs.t	650 B	-r--r--r--	2014-12-27 11:48
13_size_rs.t	1.51 KB	-r--r--r--	2014-12-27 11:48
14_lock.t	1007 B	-r--r--r--	2014-12-27 11:48
15_pushpop.t	3.08 KB	-r--r--r--	2014-12-27 11:48
16_handle.t	3.33 KB	-r--r--r--	2014-12-27 11:48
17_misc_meth.t	3.41 KB	-r--r--r--	2014-12-27 11:48
18_rs_fixrec.t	880 B	-r--r--r--	2014-12-27 11:48
19_cache.t	4.49 KB	-r--r--r--	2014-12-27 11:48
20_cache_full.t	5.35 KB	-r--r--r--	2014-12-27 11:48
21_win32.t	1.08 KB	-r--r--r--	2014-12-27 11:48
22_autochomp.t	3.94 KB	-r--r--r--	2014-12-27 11:48
23_rv_ac_splice.t	4.9 KB	-r--r--r--	2014-12-27 11:48
24_cache_loop.t	1.23 KB	-r--r--r--	2014-12-27 11:48
25_gen_nocache.t	3.02 KB	-r--r--r--	2014-12-27 11:48
26_twrite.t	16.82 KB	-r--r--r--	2014-12-27 11:48
27_iwrite.t	10.41 KB	-r--r--r--	2014-12-27 11:48
28_mtwrite.t	11.97 KB	-r--r--r--	2014-12-27 11:48
29_downcopy.t	16.81 KB	-r--r--r--	2014-12-27 11:48
29a_upcopy.t	4.78 KB	-r--r--r--	2014-12-27 11:48
30_defer.t	9.58 KB	-r--r--r--	2014-12-27 11:48
31_autodefer.t	4.58 KB	-r--r--r--	2014-12-27 11:48
32_defer_misc.t	4.99 KB	-r--r--r--	2014-12-27 11:48
33_defer_vs.t	2.76 KB	-r--r--r--	2014-12-27 11:48
40_abs_cache.t	5.33 KB	-r--r--r--	2014-12-27 11:48
41_heap.t	4.94 KB	-r--r--r--	2014-12-27 11:48
42_offset.t	1.51 KB	-r--r--r--	2014-12-27 11:48

Rename

#!/usr/bin/perl
#
# Check miscellaneous tied-array interface methods
# EXTEND, CLEAR, DELETE, EXISTS
#

my $file = "tf$$.txt";
$: = Tie::File::_default_recsep();
1 while unlink $file;

print "1..35\n";

my $N = 1;
use Tie::File;
print "ok $N\n"; $N++;

my $o = tie @a, 'Tie::File', $file, autodefer => 0;
print $o ? "ok $N\n" : "not ok $N\n";
$N++;

# (3-8) EXTEND
$o->EXTEND(3);
check_contents("$:$:$:");
$o->EXTEND(4);
check_contents("$:$:$:$:");
$o->EXTEND(3);
check_contents("$:$:$:$:");

# (9-10) CLEAR
@a = ();
check_contents("");

# (11-20) EXISTS
if ($] >= 5.006) {
  eval << 'TESTS';
print !exists $a[0] ? "ok $N\n" : "not ok $N\n";
$N++;
$a[0] = "I like pie.";
print exists $a[0] ? "ok $N\n" : "not ok $N\n";
$N++;
print !exists $a[1] ? "ok $N\n" : "not ok $N\n";
$N++;
$a[2] = "GIVE ME PIE";
print exists $a[0] ? "ok $N\n" : "not ok $N\n";
$N++;
# exists $a[1] is not defined by this module under these circumstances
print exists $a[1] ? "ok $N\n" : "ok $N\n";
$N++;
print exists $a[2] ? "ok $N\n" : "not ok $N\n";
$N++;
print exists $a[-1] ? "ok $N\n" : "not ok $N\n";
$N++;
print exists $a[-2] ? "ok $N\n" : "not ok $N\n";
$N++;
print exists $a[-3] ? "ok $N\n" : "not ok $N\n";
$N++;
print !exists $a[-4] ? "ok $N\n" : "not ok $N\n";
$N++;
TESTS
  } else {                      # perl 5.005 doesn't have exists $array[1]
    for (11..20) {
      print "ok $_ \# skipped (no exists for arrays)\n";
          $N++;
    }
  }

my $del;

# (21-35) DELETE
if ($] >= 5.006) {
  eval << 'TESTS';
$del = delete $a[0];
check_contents("$:$:GIVE ME PIE$:");
# 20020317 Through 0.20, the 'delete' function returned the wrong values.
expect($del, "I like pie.");
$del = delete $a[2];
check_contents("$:$:");
expect($del, "GIVE ME PIE");
$del = delete $a[0];
check_contents("$:$:");
expect($del, "");
$del = delete $a[1];
check_contents("$:");
expect($del, "");

# 20020317 Through 0.20, we had a bug where deleting an element past the 
# end of the array would actually extend the array to that length.
$del = delete $a[4];
check_contents("$:");
expect($del, undef);

TESTS
  } else {                      # perl 5.005 doesn't have delete $array[1]
    for (21..35) {
      print "ok $_ \# skipped (no delete for arrays)\n";
          $N++;
    }
  }

use POSIX 'SEEK_SET';
sub check_contents {
  my $x = shift;
  local *FH = $o->{fh};
  seek FH, 0, SEEK_SET;
  my $a;
  { local $/; $a = <FH> }
  $a = "" unless defined $a;
  if ($a eq $x) {
    print "ok $N\n";
  } else {
    ctrlfix(my $msg = "# expected <$x>, got <$a>");
    print "not ok $N # $msg\n";
  }
  $N++;
  print $o->_check_integrity($file, $ENV{INTEGRITY}) ? "ok $N\n" : "not ok $N\n";
  $N++;
}

sub expect {
  if (@_ == 1) {
    print $_[0] ? "ok $N\n" : "not ok $N\n";
  } elsif (@_ == 2) {
    my ($a, $x) = @_;
    if    (! defined($a) && ! defined($x)) { print "ok $N\n" }
    elsif (  defined($a) && ! defined($x)) { 
      ctrlfix(my $msg = "expected UNDEF, got <$a>");
      print "not ok $N \# $msg\n";
    }
    elsif (! defined($a) &&   defined($x)) { 
      ctrlfix(my $msg = "expected <$x>, got UNDEF");
      print "not ok $N \# $msg\n";
    } elsif ($a eq $x) { print "ok $N\n" }
    else {
      ctrlfix(my $msg = "expected <$x>, got <$a>");
      print "not ok $N \# $msg\n";
    }
  } else {
    die "expect() got ", scalar(@_), " args, should have been 1 or 2";
  }
  $N++;
}

sub ctrlfix {
  for (@_) {
    s/\n/\\n/g;
    s/\r/\\r/g;
  }
}

END {
  undef $o;
  untie @a;
  1 while unlink $file;
}