Gecko [ www.blackthorn-inc.com ]

Name	Size	Permission	Date
64bitint.t	8.14 KB	-r--r--r--	2014-12-27 11:49
alarm.t	1.5 KB	-r--r--r--	2014-12-27 11:49
anonsub.t	1.7 KB	-r--r--r--	2014-12-27 11:49
append.t	1.58 KB	-r--r--r--	2014-12-27 11:49
args.t	2.12 KB	-r--r--r--	2014-12-27 11:49
array.t	12.32 KB	-r--r--r--	2014-12-27 11:49
array_base.t	720 B	-r--r--r--	2014-12-27 11:49
assignwarn.t	1.52 KB	-r--r--r--	2014-12-27 11:49
attrhand.t	1.01 KB	-r--r--r--	2014-12-27 11:49
attrproto.t	6.55 KB	-r--r--r--	2014-12-27 11:49
attrs.t	10.73 KB	-r--r--r--	2014-12-27 11:49
auto.t	2.36 KB	-r--r--r--	2014-12-27 11:49
avhv.t	4.04 KB	-r--r--r--	2014-12-27 11:49
bless.t	4.12 KB	-r--r--r--	2014-12-27 11:49
blocks.t	2.95 KB	-r--r--r--	2014-12-27 11:49
bop.t	12.82 KB	-r--r--r--	2014-12-27 11:49
caller.pl	3.75 KB	-r--r--r--	2014-12-27 11:49
caller.t	8.14 KB	-r--r--r--	2014-12-27 11:49
chars.t	1.73 KB	-r--r--r--	2014-12-27 11:49
chdir.t	6.68 KB	-r--r--r--	2014-12-27 11:49
chop.t	7.67 KB	-r--r--r--	2014-12-27 11:49
chr.t	2.48 KB	-r--r--r--	2014-12-27 11:49
closure.t	19.6 KB	-r--r--r--	2014-12-27 11:49
closure_test.pl	327 B	-r--r--r--	2014-12-27 11:49
concat2.t	1.41 KB	-r--r--r--	2014-12-27 11:49
cond.t	282 B	-r--r--r--	2014-12-27 11:49
context.t	404 B	-r--r--r--	2014-12-27 11:49
coreamp.t	29.17 KB	-r--r--r--	2014-12-27 11:49
coresubs.t	4.87 KB	-r--r--r--	2014-12-27 11:49
cproto.t	3.6 KB	-r--r--r--	2014-12-27 11:49
crypt.t	1.17 KB	-r--r--r--	2014-12-27 11:49
current_sub.t	1.71 KB	-r--r--r--	2014-12-27 11:49
dbm.t	1.54 KB	-r--r--r--	2014-12-27 11:49
defined.t	551 B	-r--r--r--	2014-12-27 11:49
defins.t	4.84 KB	-r--r--r--	2014-12-27 11:49
delete.t	2.93 KB	-r--r--r--	2014-12-27 11:49
die.t	1.99 KB	-r--r--r--	2014-12-27 11:49
die_except.t	1.57 KB	-r--r--r--	2014-12-27 11:49
die_exit.t	1.9 KB	-r--r--r--	2014-12-27 11:49
die_keeperr.t	1.57 KB	-r--r--r--	2014-12-27 11:49
die_unwind.t	1.69 KB	-r--r--r--	2014-12-27 11:49
do.t	8.35 KB	-r--r--r--	2014-12-27 11:49
dor.t	2.64 KB	-r--r--r--	2014-12-27 11:49
each.t	7.09 KB	-r--r--r--	2014-12-27 11:49
each_array.t	5.48 KB	-r--r--r--	2014-12-27 11:49
eval.t	13.92 KB	-r--r--r--	2014-12-27 11:49
evalbytes.t	989 B	-r--r--r--	2014-12-27 11:49
exec.t	4.36 KB	-r--r--r--	2014-12-27 11:49
exists_sub.t	2.09 KB	-r--r--r--	2014-12-27 11:49
exp.t	1.47 KB	-r--r--r--	2014-12-27 11:49
fh.t	790 B	-r--r--r--	2014-12-27 11:49
filehandle.t	564 B	-r--r--r--	2014-12-27 11:49
filetest.t	11.97 KB	-r--r--r--	2014-12-27 11:49
filetest_stack_ok.t	1.12 KB	-r--r--r--	2014-12-27 11:49
filetest_t.t	1.18 KB	-r--r--r--	2014-12-27 11:49
flip.t	868 B	-r--r--r--	2014-12-27 11:49
for.t	12.77 KB	-r--r--r--	2014-12-27 11:49
fork.t	8.8 KB	-r--r--r--	2014-12-27 11:49
fresh_perl_utf8.t	411 B	-r--r--r--	2014-12-27 11:49
getpid.t	1.61 KB	-r--r--r--	2014-12-27 11:49
getppid.t	3.13 KB	-r--r--r--	2014-12-27 11:49
glob.t	4.22 KB	-r--r--r--	2014-12-27 11:49
gmagic.t	5.97 KB	-r--r--r--	2014-12-27 11:49
goto.t	14.85 KB	-r--r--r--	2014-12-27 11:49
goto_xs.t	2.98 KB	-r--r--r--	2014-12-27 11:49
grent.t	4.46 KB	-r--r--r--	2014-12-27 11:49
grep.t	6.66 KB	-r--r--r--	2014-12-27 11:49
groups.t	11.15 KB	-r--r--r--	2014-12-27 11:49
gv.t	30.15 KB	-r--r--r--	2014-12-27 11:49
hash-rt85026.t	1.57 KB	-r--r--r--	2014-12-27 11:49
hash.t	6.02 KB	-r--r--r--	2014-12-27 11:49
hashassign.t	18.85 KB	-r--r--r--	2014-12-27 11:49
hashwarn.t	2.05 KB	-r--r--r--	2014-12-27 11:49
heredoc.t	2.29 KB	-r--r--r--	2014-12-27 11:49
inc.t	6.72 KB	-r--r--r--	2014-12-27 11:49
inccode-tie.t	338 B	-r--r--r--	2014-12-27 11:49
inccode.t	11.19 KB	-r--r--r--	2014-12-27 11:49
incfilter.t	7.33 KB	-r--r--r--	2014-12-27 11:49
index.t	6.81 KB	-r--r--r--	2014-12-27 11:49
index_thr.t	56 B	-r--r--r--	2014-12-27 11:49
int.t	1.72 KB	-r--r--r--	2014-12-27 11:49
join.t	3.2 KB	-r--r--r--	2014-12-27 11:49
kill0.t	3.18 KB	-r--r--r--	2014-12-27 11:49
kill0_child	596 B	-r--r--r--	2014-12-27 11:49
kvaslice.t	4.66 KB	-r--r--r--	2014-12-27 11:49
kvhslice.t	5.44 KB	-r--r--r--	2014-12-27 11:49
lc.t	11.8 KB	-r--r--r--	2014-12-27 11:49
leaky-magic.t	3.43 KB	-r--r--r--	2014-12-27 11:49
length.t	5.03 KB	-r--r--r--	2014-12-27 11:49
lex.t	2.33 KB	-r--r--r--	2014-12-27 11:49
lex_assign.t	7.17 KB	-r--r--r--	2014-12-27 11:49
lexsub.t	19.62 KB	-r--r--r--	2014-12-27 12:24
lfs.t	6.2 KB	-r--r--r--	2014-12-27 11:49
list.t	5.31 KB	-r--r--r--	2014-12-27 11:52
local.t	17.11 KB	-r--r--r--	2014-12-27 11:49
localref.t	2.73 KB	-r--r--r--	2014-12-27 11:49
lock.t	465 B	-r--r--r--	2014-12-27 11:49
loopctl.t	17.88 KB	-r--r--r--	2014-12-27 11:49
lop.t	1.2 KB	-r--r--r--	2014-12-27 11:49
magic-27839.t	622 B	-r--r--r--	2014-12-27 11:49
magic.t	21.81 KB	-r--r--r--	2014-12-27 11:49
method.t	18.91 KB	-r--r--r--	2014-12-27 11:49
mkdir.t	1.25 KB	-r--r--r--	2014-12-27 11:49
my.t	4.29 KB	-r--r--r--	2014-12-27 11:49
my_stash.t	769 B	-r--r--r--	2014-12-27 11:49
mydef.t	5.51 KB	-r--r--r--	2014-12-27 11:49
negate.t	4.3 KB	-r--r--r--	2014-12-27 11:49
not.t	3.15 KB	-r--r--r--	2014-12-27 11:49
numconvert.t	8.33 KB	-r--r--r--	2014-12-27 11:49
oct.t	3.58 KB	-r--r--r--	2014-12-27 11:49
or.t	1.79 KB	-r--r--r--	2014-12-27 11:49
ord.t	2.48 KB	-r--r--r--	2014-12-27 11:49
overload_integer.t	506 B	-r--r--r--	2014-12-27 11:49
override.t	4.33 KB	-r--r--r--	2014-12-27 11:49
pack.t	65.34 KB	-r--r--r--	2014-12-27 11:49
packagev.t	5.97 KB	-r--r--r--	2014-12-27 11:49
pos.t	3.59 KB	-r--r--r--	2014-12-27 11:49
postfixderef.t	11.97 KB	-r--r--r--	2014-12-27 11:49
pow.t	2.34 KB	-r--r--r--	2014-12-27 11:49
print.t	692 B	-r--r--r--	2014-12-27 11:49
protowarn.t	1.35 KB	-r--r--r--	2014-12-27 11:49
push.t	3.03 KB	-r--r--r--	2014-12-27 11:49
pwent.t	6.63 KB	-r--r--r--	2014-12-27 11:49
qr.t	2.32 KB	-r--r--r--	2014-12-27 11:49
quotemeta.t	5.61 KB	-r--r--r--	2014-12-27 11:49
rand.t	8.31 KB	-r--r--r--	2014-12-27 11:49
range.t	9.25 KB	-r--r--r--	2014-12-27 11:49
read.t	2.28 KB	-r--r--r--	2014-12-27 11:49
readdir.t	2.09 KB	-r--r--r--	2014-12-27 11:49
readline.t	7.19 KB	-r--r--r--	2014-12-27 11:49
recurse.t	2.73 KB	-r--r--r--	2014-12-27 11:49
ref.t	22.74 KB	-r--r--r--	2014-12-27 11:49
repeat.t	4.8 KB	-r--r--r--	2014-12-27 11:49
require_37033.t	1.18 KB	-r--r--r--	2014-12-27 11:49
require_errors.t	3.68 KB	-r--r--r--	2014-12-27 11:49
reset.t	5.41 KB	-r--r--r--	2014-12-27 11:49
reverse.t	3.01 KB	-r--r--r--	2014-12-27 11:49
rt119311.t	5.58 KB	-r--r--r--	2014-12-27 11:49
runlevel.t	5.28 KB	-r--r--r--	2014-12-27 11:49
select.t	1.03 KB	-r--r--r--	2014-12-27 11:49
setpgrpstack.t	378 B	-r--r--r--	2014-12-27 11:49
sigdispatch.t	4.33 KB	-r--r--r--	2014-12-27 11:49
signatures.t	41.02 KB	-r--r--r--	2014-12-27 11:49
sigsystem.t	1.36 KB	-r--r--r--	2014-12-27 11:49
sleep.t	468 B	-r--r--r--	2014-12-27 11:49
smartkve.t	18.26 KB	-r--r--r--	2014-12-27 11:49
smartmatch.t	10.34 KB	-r--r--r--	2014-12-27 11:49
sort.t	28.4 KB	-r--r--r--	2015-01-10 13:17
splice.t	3.38 KB	-r--r--r--	2014-12-27 11:49
split.t	13.1 KB	-r--r--r--	2014-12-27 11:49
split_unicode.t	2.4 KB	-r--r--r--	2014-12-27 11:49
sprintf.t	28.5 KB	-r--r--r--	2014-12-27 11:49
sprintf2.t	5.49 KB	-r--r--r--	2014-12-27 11:49
srand.t	1.87 KB	-r--r--r--	2014-12-27 11:49
sselect.t	2.67 KB	-r--r--r--	2014-12-27 11:49
stash.t	9.01 KB	-r--r--r--	2014-12-27 11:49
stat.t	17.51 KB	-r--r--r--	2014-12-27 11:49
state.t	9.72 KB	-r--r--r--	2014-12-27 12:15
study.t	2.99 KB	-r--r--r--	2014-12-27 11:49
studytied.t	1.29 KB	-r--r--r--	2014-12-27 11:49
sub.t	6.54 KB	-r--r--r--	2014-12-27 11:49
sub_lval.t	24.2 KB	-r--r--r--	2014-12-27 11:49
substr.t	20.53 KB	-r--r--r--	2014-12-27 11:49
substr_thr.t	56 B	-r--r--r--	2014-12-27 11:49
svleak.pl	6 B	-r--r--r--	2014-12-27 11:49
svleak.t	15.93 KB	-r--r--r--	2015-01-10 12:06
switch.t	28.06 KB	-r--r--r--	2014-12-27 11:49
symbolcache.t	1.06 KB	-r--r--r--	2014-12-27 11:49
sysio.t	5 KB	-r--r--r--	2014-12-27 11:49
taint.t	66.84 KB	-r--r--r--	2014-12-27 12:32
threads-dirh.t	3.47 KB	-r--r--r--	2014-12-27 11:49
threads.t	9.3 KB	-r--r--r--	2014-12-27 11:49
threads_create.pl	42 B	-r--r--r--	2014-12-27 11:49
tie.t	28.34 KB	-r--r--r--	2014-12-27 11:49
tie_fetch_count.t	11.49 KB	-r--r--r--	2014-12-27 11:49
tiearray.t	4.53 KB	-r--r--r--	2014-12-27 11:49
tiehandle.t	5.27 KB	-r--r--r--	2014-12-27 11:49
time.t	7.86 KB	-r--r--r--	2015-01-17 11:51
time_loop.t	378 B	-r--r--r--	2014-12-27 11:49
tr.t	12.99 KB	-r--r--r--	2014-12-27 11:49
undef.t	3.15 KB	-r--r--r--	2014-12-27 11:49
universal.t	8.32 KB	-r--r--r--	2014-12-27 11:49
unlink.t	1.02 KB	-r--r--r--	2014-12-27 11:49
unshift.t	3.17 KB	-r--r--r--	2014-12-27 11:49
upgrade.t	1.15 KB	-r--r--r--	2014-12-27 11:49
utf8cache.t	3.83 KB	-r--r--r--	2014-12-27 11:49
utf8decode.t	7.59 KB	-r--r--r--	2014-12-27 11:49
utf8magic.t	808 B	-r--r--r--	2014-12-27 11:49
utfhash.t	5.33 KB	-r--r--r--	2014-12-27 11:49
utftaint.t	4.46 KB	-r--r--r--	2014-12-27 11:49
vec.t	2.87 KB	-r--r--r--	2014-12-27 11:49
ver.t	8.39 KB	-r--r--r--	2014-12-27 11:49
waitpid.t	973 B	-r--r--r--	2014-12-27 11:49
wantarray.t	874 B	-r--r--r--	2014-12-27 11:49
warn.t	4.15 KB	-r--r--r--	2014-12-27 11:49
while.t	3.81 KB	-r--r--r--	2014-12-27 11:49
write.t	39.99 KB	-r--r--r--	2015-01-24 15:03
yadayada.t	1.67 KB	-r--r--r--	2015-01-15 22:12

Rename

#!./perl

BEGIN {
    chdir 't' if -d 't';
    @INC = '../lib';
    require './test.pl';
}

plan tests => 143;

$_ = 'abc';
$c = foo();
is ($c . $_, 'cab', 'optimized');

$_ = 'abc';
$c = chop($_);
is ($c . $_ , 'cab', 'unoptimized');

sub foo {
    chop;
}

@foo = ("hi \n","there\n","!\n");
@bar = @foo;
chop(@bar);
is (join('',@bar), 'hi there!', 'chop list of strings');

$foo = "\n";
chop($foo,@foo);
is (join('',$foo,@foo), 'hi there!', 'chop on list reduces one-character element to an empty string');

$_ = "foo\n\n";
$got = chomp();
is($got, 1, 'check return value when chomp string ending with two newlines; $/ is set to default of one newline');
is ($_, "foo\n", 'chomp string ending with two newlines while $/ is set to one newline' );

$_ = "foo\n";
$got = chomp();
is($got, 1, 'check return value chomp string ending with one newline while $/ is set to a newline');
is ($_, "foo", 'test typical use of chomp; chomp a string ending in a single newline while $/ is set to default of one newline');

$_ = "foo";
$got = chomp();
is($got, 0, 'check return value when chomp a string that does not end with current value of $/, 0 should be returned');
is ($_, "foo", 'chomp a string that does not end with the current value of $/');

$_ = "foo";
$/ = "oo";
$got = chomp();
is ($got, "2", 'check return value when chomp string with $/ consisting of more than one character, and with the ending of the string matching $/');
is ($_, "f", 'chomp a string when $/ consists of two characters that are at the end of the string, check that chomped string contains remnant of original string');

$_ = "bar";
$/ = "oo";
$got = chomp();
is($got, "0", 'check return value when call chomp with $/ consisting of more than one character, and with the ending of the string NOT matching $/');
is ($_, "bar", 'chomp a string when $/ consists of two characters that are NOT at the end of the string');

$_ = "f\n\n\n\n\n";
$/ = "";
$got = chomp();
is ($got, 5, 'check return value when chomp in paragraph mode on string ending with 5 newlines');
is ($_, "f", 'chomp in paragraph mode on string ending with 5 newlines');

$_ = "f\n\n";
$/ = "";
$got = chomp();
is ($got, 2, 'check return value when chomp in paragraph mode on string ending with 2 newlines');
is ($_, "f", 'chomp in paragraph mode on string ending with 2 newlines');

$_ = "f\n";
$/ = "";
$got = chomp();
is ($got, 1, 'check return value when chomp in paragraph mode on string ending with 1 newline');
is ($_, "f", 'chomp in paragraph mode on string ending with 1 newlines');

$_ = "f";
$/ = "";
$got = chomp();
is ($got, 0, 'check return value when chomp in paragraph mode on string ending with no newlines');
is ($_, "f", 'chomp in paragraph mode on string lacking trailing newlines');

$_ = "xx";
$/ = "xx";
$got = chomp();
is ($got, 2, 'check return value when chomp string that consists solely of current value of $/');
is ($_, "", 'chomp on string that consists solely of current value of $/; check that empty string remains');

$_ = "axx";
$/ = "xx";
$got = chomp();
is ($got, 2, 'check return value when chomp string that ends with current value of $/. $/ contains two characters');
is ($_, "a", 'check that when chomp string that ends with currnt value of $/, the part of original string that wasn\'t in $/ remains');

$_ = "axx";
$/ = "yy";
$got = chomp();
is ($got, 0, 'check return value when chomp string that does not end with $/');
is ($_, "axx", 'chomp a string that does not end with $/, the entire string should remain intact');

# This case once mistakenly behaved like paragraph mode.
$_ = "ab\n";
$/ = \3;
$got = chomp();
is ($got, 0, 'check return value when call chomp with $_ = "ab\\n", $/ = \3' );
is ($_, "ab\n", 'chomp with $_ = "ab\\n", $/ = \3' );

# Go Unicode.

$_ = "abc\x{1234}";
chop;
is ($_, "abc", 'Go Unicode');

$_ = "abc\x{1234}d";
chop;
is ($_, "abc\x{1234}");

$_ = "\x{1234}\x{2345}";
chop;
is ($_, "\x{1234}");

my @stuff = qw(this that);
is (chop(@stuff[0,1]), 't');

# bug id 20010305.012
@stuff = qw(ab cd ef);
is (chop(@stuff = @stuff), 'f');

@stuff = qw(ab cd ef);
is (chop(@stuff[0, 2]), 'f');

my %stuff = (1..4);
is (chop(@stuff{1, 3}), '4');

# chomp should not stringify references unless it decides to modify them
$_ = [];
$/ = "\n";
$got = chomp();
ok ($got == 0) or print "# got $got\n";
is (ref($_), "ARRAY", "chomp ref (modify)");

$/ = ")";  # the last char of something like "ARRAY(0x80ff6e4)"
$got = chomp();
ok ($got == 1) or print "# got $got\n";
ok (!ref($_), "chomp ref (no modify)");

$/ = "\n";

%chomp = ("One" => "One", "Two\n" => "Two", "" => "");
%chop = ("One" => "On", "Two\n" => "Two", "" => "");

foreach (keys %chomp) {
  my $key = $_;
  eval {chomp $_};
  if ($@) {
    my $err = $@;
    $err =~ s/\n$//s;
    fail ("\$\@ = \"$err\"");
  } else {
    is ($_, $chomp{$key}, "chomp hash key");
  }
}

foreach (keys %chop) {
  my $key = $_;
  eval {chop $_};
  if ($@) {
    my $err = $@;
    $err =~ s/\n$//s;
    fail ("\$\@ = \"$err\"");
  } else {
    is ($_, $chop{$key}, "chop hash key");
  }
}

# chop and chomp can't be lvalues
eval 'chop($x) = 1;';
ok($@ =~ /Can\'t modify.*chop.*in.*assignment/);
eval 'chomp($x) = 1;';
ok($@ =~ /Can\'t modify.*chom?p.*in.*assignment/);
eval 'chop($x, $y) = (1, 2);';
ok($@ =~ /Can\'t modify.*chop.*in.*assignment/);
eval 'chomp($x, $y) = (1, 2);';
ok($@ =~ /Can\'t modify.*chom?p.*in.*assignment/);

my @chars = ("N", latin1_to_native("\xd3"), substr ("\xd4\x{100}", 0, 1), chr 1296);
foreach my $start (@chars) {
  foreach my $end (@chars) {
    local $/ = $end;
    my $message = "start=" . ord ($start) . " end=" . ord $end;
    my $string = $start . $end;
    is (chomp ($string), 1, "$message [returns 1]");
    is ($string, $start, $message);

my $end_utf8 = $end;
    utf8::encode ($end_utf8);
    next if $end_utf8 eq $end;

# $end ne $end_utf8, so these should not chomp.
    $string = $start . $end_utf8;
    my $chomped = $string;
    is (chomp ($chomped), 0, "$message (end as bytes) [returns 0]");
    is ($chomped, $string, "$message (end as bytes)");

$/ = $end_utf8;
    $string = $start . $end;
    $chomped = $string;
    is (chomp ($chomped), 0, "$message (\$/ as bytes) [returns 0]");
    is ($chomped, $string, "$message (\$/ as bytes)");
  }
}

{
    # returns length in characters, but not in bytes.
    $/ = "\x{100}";
    $a = "A$/";
    $b = chomp $a;
    is ($b, 1);

$/ = "\x{100}\x{101}";
    $a = "A$/";
    $b = chomp $a;
    is ($b, 2);
}

{
    # [perl #36569] chop fails on decoded string with trailing nul
    my $asc = "perl\0";
    my $utf = "perl".pack('U',0); # marked as utf8
    is(chop($asc), "\0", "chopping ascii NUL");
    is(chop($utf), "\0", "chopping utf8 NUL");
    is($asc, "perl", "chopped ascii NUL");
    is($utf, "perl", "chopped utf8 NUL");
}

{
    # Change 26011: Re: A surprising segfault
    # to make sure only that these obfuscated sentences will not crash.

map chop(+()), ('')x68;
    ok(1, "extend sp in pp_chop");

map chomp(+()), ('')x68;
    ok(1, "extend sp in pp_chomp");
}

{
    # [perl #73246] chop doesn't support utf8
    # the problem was UTF8_IS_START() didn't handle perl's extended UTF8
    my $utf = "\x{80000001}\x{80000000}";
    my $result = chop($utf);
    is($utf, "\x{80000001}", "chopping high 'unicode'- remnant");
    is($result, "\x{80000000}", "chopping high 'unicode' - result");

SKIP: {
        no warnings 'overflow'; # avoid compile-time warnings below on 32-bit architectures
        use Config;
        $Config{ivsize} >= 8
	  or skip("this build can't handle very large characters", 2);
        my $utf = "\x{ffffffffffffffff}\x{fffffffffffffffe}";
        my $result = chop $utf;
        is($utf, "\x{ffffffffffffffff}", "chop even higher 'unicode' - remnant");
        is($result, "\x{fffffffffffffffe}", "chop even higher 'unicode' - result");
    }
}