xref: /onnv-gate/usr/src/cmd/perl/5.8.4/distrib/t/run/fresh_perl.t (revision 0:68f95e015346)
1#!./perl
2
3# ** DO NOT ADD ANY MORE TESTS HERE **
4# Instead, put the test in the appropriate test file and use the
5# fresh_perl_is()/fresh_perl_like() functions in t/test.pl.
6
7# This is for tests that used to abnormally cause segfaults, and other nasty
8# errors that might kill the interpreter and for some reason you can't
9# use an eval().
10
11BEGIN {
12    chdir 't' if -d 't';
13    @INC = '../lib';
14    require './test.pl';	# for which_perl() etc
15}
16
17use strict;
18
19my $Perl = which_perl();
20
21$|=1;
22
23my @prgs = ();
24while(<DATA>) {
25    if(m/^#{8,}\s*(.*)/) {
26        push @prgs, ['', $1];
27    }
28    else {
29        $prgs[-1][0] .= $_;
30    }
31}
32plan tests => scalar @prgs;
33
34foreach my $prog (@prgs) {
35    my($raw_prog, $name) = @$prog;
36
37    my $switch;
38    if ($raw_prog =~ s/^\s*(-\w.*)//){
39	$switch = $1;
40    }
41
42    my($prog,$expected) = split(/\nEXPECT\n/, $raw_prog);
43
44    if ($prog =~ /^\# SKIP: (.+)/m) {
45	if (eval $1) {
46	    ok(1, "Skip: $1");
47	    next;
48	}
49    }
50
51    $expected =~ s/\n+$//;
52
53    fresh_perl_is($prog, $expected, { switches => [$switch] }, $name);
54}
55
56__END__
57########
58$a = ":="; split /($a)/o, "a:=b:=c"; print "@_"
59EXPECT
60a := b := c
61########
62$cusp = ~0 ^ (~0 >> 1);
63use integer;
64$, = " ";
65print +($cusp - 1) % 8, $cusp % 8, -$cusp % 8, 8 | (($cusp + 1) % 8 + 7), "!\n";
66EXPECT
677 0 0 8 !
68########
69$foo=undef; $foo->go;
70EXPECT
71Can't call method "go" on an undefined value at - line 1.
72########
73BEGIN
74        {
75	    "foo";
76        }
77########
78$array[128]=1
79########
80$x=0x0eabcd; print $x->ref;
81EXPECT
82Can't call method "ref" without a package or object reference at - line 1.
83########
84chop ($str .= <DATA>);
85########
86close ($banana);
87########
88$x=2;$y=3;$x<$y ? $x : $y += 23;print $x;
89EXPECT
9025
91########
92eval 'sub bar {print "In bar"}';
93########
94system './perl -ne "print if eof" /dev/null' unless $^O eq 'MacOS'
95########
96chop($file = <DATA>);
97########
98package N;
99sub new {my ($obj,$n)=@_; bless \$n}
100$aa=new N 1;
101$aa=12345;
102print $aa;
103EXPECT
10412345
105########
106$_="foo";
107printf(STDOUT "%s\n", $_);
108EXPECT
109foo
110########
111push(@a, 1, 2, 3,)
112########
113quotemeta ""
114########
115for ("ABCDE") {
116 &sub;
117s/./&sub($&)/eg;
118print;}
119sub sub {local($_) = @_;
120$_ x 4;}
121EXPECT
122Modification of a read-only value attempted at - line 3.
123########
124package FOO;sub new {bless {FOO => BAR}};
125package main;
126use strict vars;
127my $self = new FOO;
128print $$self{FOO};
129EXPECT
130BAR
131########
132$_="foo";
133s/.{1}//s;
134print;
135EXPECT
136oo
137########
138print scalar ("foo","bar")
139EXPECT
140bar
141########
142sub by_number { $a <=> $b; };# inline function for sort below
143$as_ary{0}="a0";
144@ordered_array=sort by_number keys(%as_ary);
145########
146sub NewShell
147{
148  local($Host) = @_;
149  my($m2) = $#Shells++;
150  $Shells[$m2]{HOST} = $Host;
151  return $m2;
152}
153
154sub ShowShell
155{
156  local($i) = @_;
157}
158
159&ShowShell(&NewShell(beach,Work,"+0+0"));
160&ShowShell(&NewShell(beach,Work,"+0+0"));
161&ShowShell(&NewShell(beach,Work,"+0+0"));
162########
163   {
164       package FAKEARRAY;
165
166       sub TIEARRAY
167       { print "TIEARRAY @_\n";
168         die "bomb out\n" unless $count ++ ;
169         bless ['foo']
170       }
171       sub FETCH { print "fetch @_\n"; $_[0]->[$_[1]] }
172       sub STORE { print "store @_\n"; $_[0]->[$_[1]] = $_[2] }
173       sub DESTROY { print "DESTROY \n"; undef @{$_[0]}; }
174   }
175
176eval 'tie @h, FAKEARRAY, fred' ;
177tie @h, FAKEARRAY, fred ;
178EXPECT
179TIEARRAY FAKEARRAY fred
180TIEARRAY FAKEARRAY fred
181DESTROY
182########
183BEGIN { die "phooey\n" }
184EXPECT
185phooey
186BEGIN failed--compilation aborted at - line 1.
187########
188BEGIN { 1/$zero }
189EXPECT
190Illegal division by zero at - line 1.
191BEGIN failed--compilation aborted at - line 1.
192########
193BEGIN { undef = 0 }
194EXPECT
195Modification of a read-only value attempted at - line 1.
196BEGIN failed--compilation aborted at - line 1.
197########
198{
199    package foo;
200    sub PRINT {
201        shift;
202        print join(' ', reverse @_)."\n";
203    }
204    sub PRINTF {
205        shift;
206	  my $fmt = shift;
207        print sprintf($fmt, @_)."\n";
208    }
209    sub TIEHANDLE {
210        bless {}, shift;
211    }
212    sub READLINE {
213	"Out of inspiration";
214    }
215    sub DESTROY {
216	print "and destroyed as well\n";
217  }
218  sub READ {
219      shift;
220      print STDOUT "foo->can(READ)(@_)\n";
221      return 100;
222  }
223  sub GETC {
224      shift;
225      print STDOUT "Don't GETC, Get Perl\n";
226      return "a";
227  }
228}
229{
230    local(*FOO);
231    tie(*FOO,'foo');
232    print FOO "sentence.", "reversed", "a", "is", "This";
233    print "-- ", <FOO>, " --\n";
234    my($buf,$len,$offset);
235    $buf = "string";
236    $len = 10; $offset = 1;
237    read(FOO, $buf, $len, $offset) == 100 or die "foo->READ failed";
238    getc(FOO) eq "a" or die "foo->GETC failed";
239    printf "%s is number %d\n", "Perl", 1;
240}
241EXPECT
242This is a reversed sentence.
243-- Out of inspiration --
244foo->can(READ)(string 10 1)
245Don't GETC, Get Perl
246Perl is number 1
247and destroyed as well
248########
249my @a; $a[2] = 1; for (@a) { $_ = 2 } print "@a\n"
250EXPECT
2512 2 2
252########
253# used to attach defelem magic to all immortal values,
254# which made restore of local $_ fail.
255foo(2>1);
256sub foo { bar() for @_;  }
257sub bar { local $_; }
258print "ok\n";
259EXPECT
260ok
261########
262@a = ($a, $b, $c, $d) = (5, 6);
263print "ok\n"
264  if ($a[0] == 5 and $a[1] == 6 and !defined $a[2] and !defined $a[3]);
265EXPECT
266ok
267########
268print "ok\n" if (1E2<<1 == 200 and 3E4<<3 == 240000);
269EXPECT
270ok
271########
272print "ok\n" if ("\0" lt "\xFF");
273EXPECT
274ok
275########
276open(H,$^O eq 'MacOS' ? ':run:fresh_perl.t' : 'run/fresh_perl.t'); # must be in the 't' directory
277stat(H);
278print "ok\n" if (-e _ and -f _ and -r _);
279EXPECT
280ok
281########
282sub thing { 0 || return qw(now is the time) }
283print thing(), "\n";
284EXPECT
285nowisthetime
286########
287$ren = 'joy';
288$stimpy = 'happy';
289{ local $main::{ren} = *stimpy; print $ren, ' ' }
290print $ren, "\n";
291EXPECT
292happy joy
293########
294$stimpy = 'happy';
295{ local $main::{ren} = *stimpy; print ${'ren'}, ' ' }
296print +(defined(${'ren'}) ? 'oops' : 'joy'), "\n";
297EXPECT
298happy joy
299########
300package p;
301sub func { print 'really ' unless wantarray; 'p' }
302sub groovy { 'groovy' }
303package main;
304print p::func()->groovy(), "\n"
305EXPECT
306really groovy
307########
308@list = ([ 'one', 1 ], [ 'two', 2 ]);
309sub func { $num = shift; (grep $_->[1] == $num, @list)[0] }
310print scalar(map &func($_), 1 .. 3), " ",
311      scalar(map scalar &func($_), 1 .. 3), "\n";
312EXPECT
3132 3
314########
315($k, $s)  = qw(x 0);
316@{$h{$k}} = qw(1 2 4);
317for (@{$h{$k}}) { $s += $_; delete $h{$k} if ($_ == 2) }
318print "bogus\n" unless $s == 7;
319########
320my $a = 'outer';
321eval q[ my $a = 'inner'; eval q[ print "$a " ] ];
322eval { my $x = 'peace'; eval q[ print "$x\n" ] }
323EXPECT
324inner peace
325########
326-w
327$| = 1;
328sub foo {
329    print "In foo1\n";
330    eval 'sub foo { print "In foo2\n" }';
331    print "Exiting foo1\n";
332}
333foo;
334foo;
335EXPECT
336In foo1
337Subroutine foo redefined at (eval 1) line 1.
338Exiting foo1
339In foo2
340########
341$s = 0;
342map {#this newline here tickles the bug
343$s += $_} (1,2,4);
344print "eat flaming death\n" unless ($s == 7);
345########
346sub foo { local $_ = shift; split; @_ }
347@x = foo(' x  y  z ');
348print "you die joe!\n" unless "@x" eq 'x y z';
349########
350/(?{"{"})/	# Check it outside of eval too
351EXPECT
352Sequence (?{...}) not terminated or not {}-balanced in regex; marked by <-- HERE in m/(?{ <-- HERE "{"})/ at - line 1.
353########
354/(?{"{"}})/	# Check it outside of eval too
355EXPECT
356Unmatched right curly bracket at (re_eval 1) line 1, at end of line
357syntax error at (re_eval 1) line 1, near ""{"}"
358Compilation failed in regexp at - line 1.
359########
360BEGIN { @ARGV = qw(a b c d e) }
361BEGIN { print "argv <@ARGV>\nbegin <",shift,">\n" }
362END { print "end <",shift,">\nargv <@ARGV>\n" }
363INIT { print "init <",shift,">\n" }
364CHECK { print "check <",shift,">\n" }
365EXPECT
366argv <a b c d e>
367begin <a>
368check <b>
369init <c>
370end <d>
371argv <e>
372########
373-l
374# fdopen from a system descriptor to a system descriptor used to close
375# the former.
376open STDERR, '>&=STDOUT' or die $!;
377select STDOUT; $| = 1; print fileno STDOUT or die $!;
378select STDERR; $| = 1; print fileno STDERR or die $!;
379EXPECT
3801
3812
382########
383-w
384sub testme { my $a = "test"; { local $a = "new test"; print $a }}
385EXPECT
386Can't localize lexical variable $a at - line 2.
387########
388package X;
389sub ascalar { my $r; bless \$r }
390sub DESTROY { print "destroyed\n" };
391package main;
392*s = ascalar X;
393EXPECT
394destroyed
395########
396package X;
397sub anarray { bless [] }
398sub DESTROY { print "destroyed\n" };
399package main;
400*a = anarray X;
401EXPECT
402destroyed
403########
404package X;
405sub ahash { bless {} }
406sub DESTROY { print "destroyed\n" };
407package main;
408*h = ahash X;
409EXPECT
410destroyed
411########
412package X;
413sub aclosure { my $x; bless sub { ++$x } }
414sub DESTROY { print "destroyed\n" };
415package main;
416*c = aclosure X;
417EXPECT
418destroyed
419########
420package X;
421sub any { bless {} }
422my $f = "FH000"; # just to thwart any future optimisations
423sub afh { select select ++$f; my $r = *{$f}{IO}; delete $X::{$f}; bless $r }
424sub DESTROY { print "destroyed\n" }
425package main;
426$x = any X; # to bump sv_objcount. IO objs aren't counted??
427*f = afh X;
428EXPECT
429destroyed
430destroyed
431########
432BEGIN {
433  $| = 1;
434  $SIG{__WARN__} = sub {
435    eval { print $_[0] };
436    die "bar\n";
437  };
438  warn "foo\n";
439}
440EXPECT
441foo
442bar
443BEGIN failed--compilation aborted at - line 8.
444########
445package X;
446@ISA='Y';
447sub new {
448    my $class = shift;
449    my $self = { };
450    bless $self, $class;
451    my $init = shift;
452    $self->foo($init);
453    print "new", $init;
454    return $self;
455}
456sub DESTROY {
457    my $self = shift;
458    print "DESTROY", $self->foo;
459}
460package Y;
461sub attribute {
462    my $self = shift;
463    my $var = shift;
464    if (@_ == 0) {
465	return $self->{$var};
466    } elsif (@_ == 1) {
467	$self->{$var} = shift;
468    }
469}
470sub AUTOLOAD {
471    $AUTOLOAD =~ /::([^:]+)$/;
472    my $method = $1;
473    splice @_, 1, 0, $method;
474    goto &attribute;
475}
476package main;
477my $x = X->new(1);
478for (2..3) {
479    my $y = X->new($_);
480    print $y->foo;
481}
482print $x->foo;
483EXPECT
484new1new22DESTROY2new33DESTROY31DESTROY1
485########
486re();
487sub re {
488    my $re = join '', eval 'qr/(??{ $obj->method })/';
489    $re;
490}
491EXPECT
492########
493use strict;
494my $foo = "ZZZ\n";
495END { print $foo }
496EXPECT
497ZZZ
498########
499eval '
500use strict;
501my $foo = "ZZZ\n";
502END { print $foo }
503';
504EXPECT
505ZZZ
506########
507-w
508if (@ARGV) { print "" }
509else {
510  if ($x == 0) { print "" } else { print $x }
511}
512EXPECT
513Use of uninitialized value in numeric eq (==) at - line 4.
514########
515$x = sub {};
516foo();
517sub foo { eval { return }; }
518print "ok\n";
519EXPECT
520ok
521########
522# moved to op/lc.t
523EXPECT
524########
525sub f { my $a = 1; my $b = 2; my $c = 3; my $d = 4; next }
526my $x = "foo";
527{ f } continue { print $x, "\n" }
528EXPECT
529foo
530########
531sub C () { 1 }
532sub M { $_[0] = 2; }
533eval "C";
534M(C);
535EXPECT
536Modification of a read-only value attempted at - line 2.
537########
538print qw(ab a\b a\\b);
539EXPECT
540aba\ba\b
541########
542# lexicals declared after the myeval() definition should not be visible
543# within it
544sub myeval { eval $_[0] }
545my $foo = "ok 2\n";
546myeval('sub foo { local $foo = "ok 1\n"; print $foo; }');
547die $@ if $@;
548foo();
549print $foo;
550EXPECT
551ok 1
552ok 2
553########
554# lexicals outside an eval"" should be visible inside subroutine definitions
555# within it
556eval <<'EOT'; die $@ if $@;
557{
558    my $X = "ok\n";
559    eval 'sub Y { print $X }'; die $@ if $@;
560    Y();
561}
562EOT
563EXPECT
564ok
565########
566# This test is here instead of lib/locale.t because
567# the bug depends on in the internal state of the locale
568# settings and pragma/locale messes up that state pretty badly.
569# We need a "fresh run".
570BEGIN {
571    eval { require POSIX };
572    if ($@) {
573	exit(0); # running minitest?
574    }
575}
576use Config;
577my $have_setlocale = $Config{d_setlocale} eq 'define';
578$have_setlocale = 0 if $@;
579# Visual C's CRT goes silly on strings of the form "en_US.ISO8859-1"
580# and mingw32 uses said silly CRT
581$have_setlocale = 0 if (($^O eq 'MSWin32' || $^O eq 'NetWare') && $Config{cc} =~ /^(cl|gcc)/i);
582exit(0) unless $have_setlocale;
583my @locales;
584if (-x "/usr/bin/locale" && open(LOCALES, "/usr/bin/locale -a 2>/dev/null|")) {
585    while(<LOCALES>) {
586        chomp;
587        push(@locales, $_);
588    }
589    close(LOCALES);
590}
591exit(0) unless @locales;
592for (@locales) {
593    use POSIX qw(locale_h);
594    use locale;
595    setlocale(LC_NUMERIC, $_) or next;
596    my $s = sprintf "%g %g", 3.1, 3.1;
597    next if $s eq '3.1 3.1' || $s =~ /^(3.+1) \1$/;
598    print "$_ $s\n";
599}
600EXPECT
601########
602# [ID 20001202.002] and change #8066 added 'at -e line 1';
603# reversed again as a result of [perl #17763]
604die qr(x)
605EXPECT
606(?-xism:x)
607########
608# 20001210.003 mjd@plover.com
609format REMITOUT_TOP =
610FOO
611.
612
613format REMITOUT =
614BAR
615.
616
617# This loop causes a segv in 5.6.0
618for $lineno (1..61) {
619   write REMITOUT;
620}
621
622print "It's OK!";
623EXPECT
624It's OK!
625########
626# Inaba Hiroto
627reset;
628if (0) {
629  if ("" =~ //) {
630  }
631}
632########
633# Nicholas Clark
634$ENV{TERM} = 0;
635reset;
636// if 0;
637########
638# Vadim Konovalov
639use strict;
640sub new_pmop($) {
641    my $pm = shift;
642    return eval "sub {shift=~/$pm/}";
643}
644new_pmop "abcdef"; reset;
645new_pmop "abcdef"; reset;
646new_pmop "abcdef"; reset;
647new_pmop "abcdef"; reset;
648########
649# David Dyck
650# coredump in 5.7.1
651close STDERR; die;
652EXPECT
653########
654-w
655"x" =~ /(\G?x)?/;	# core dump in 20000716.007
656########
657# Bug 20010515.004
658my @h = 1 .. 10;
659bad(@h);
660sub bad {
661   undef @h;
662   print "O";
663   print for @_;
664   print "K";
665}
666EXPECT
667OK
668########
669# Bug 20010506.041
670"abcd\x{1234}" =~ /(a)(b[c])(d+)?/i and print "ok\n";
671EXPECT
672ok
673########
674my $foo = Bar->new();
675my @dst;
676END {
677    ($_ = "@dst") =~ s/\(0x.+?\)/(0x...)/;
678    print $_, "\n";
679}
680package Bar;
681sub new {
682    my Bar $self = bless [], Bar;
683    eval '$self';
684    return $self;
685}
686sub DESTROY {
687    push @dst, "$_[0]";
688}
689EXPECT
690Bar=ARRAY(0x...)
691######## (?{...}) compilation bounces on PL_rs
692-0
693{
694  /(?{ $x })/;
695  # {
696}
697BEGIN { print "ok\n" }
698EXPECT
699ok
700######## scalar ref to file test operator segfaults on 5.6.1 [ID 20011127.155]
701# This only happens if the filename is 11 characters or less.
702$foo = \-f "blah";
703print "ok" if ref $foo && !$$foo;
704EXPECT
705ok
706######## [ID 20011128.159] 'X' =~ /\X/ segfault in 5.6.1
707print "ok" if 'X' =~ /\X/;
708EXPECT
709ok
710######## segfault in 5.6.1 within peep()
711@a = (1..9);
712@b = sort { @c = sort { @d = sort { 0 } @a; @d; } @a; } @a;
713print join '', @a, "\n";
714EXPECT
715123456789
716######## [ID 20020104.007] "coredump on dbmclose"
717package Foo;
718eval { require AnyDBM_File }; # not all places have dbm* functions
719if ($@) {
720    print "ok\n";
721    exit 0;
722}
723package Foo;
724sub new {
725        my $proto = shift;
726        my $class = ref($proto) || $proto;
727        my $self  = {};
728        bless($self,$class);
729        my %LT;
730        dbmopen(%LT, "dbmtest", 0666) ||
731	    die "Can't open dbmtest because of $!\n";
732        $self->{'LT'} = \%LT;
733        return $self;
734}
735sub DESTROY {
736        my $self = shift;
737	dbmclose(%{$self->{'LT'}});
738	1 while unlink 'dbmtest';
739	1 while unlink <dbmtest.*>;
740	print "ok\n";
741}
742package main;
743$test = Foo->new(); # must be package var
744EXPECT
745ok
746######## example from Camel 5, ch. 15, pp.406 (with my)
747# SKIP: ord "A" == 193 # EBCDIC
748use strict;
749use utf8;
750my $人 = 2; # 0xe4 0xba 0xba: U+4eba, "human" in CJK ideograph
751$人++; # a child is born
752print $人, "\n";
753EXPECT
7543
755######## example from Camel 5, ch. 15, pp.406 (with our)
756# SKIP: ord "A" == 193 # EBCDIC
757use strict;
758use utf8;
759our $人 = 2; # 0xe4 0xba 0xba: U+4eba, "human" in CJK ideograph
760$人++; # a child is born
761print $人, "\n";
762EXPECT
7633
764######## example from Camel 5, ch. 15, pp.406 (with package vars)
765# SKIP: ord "A" == 193 # EBCDIC
766use utf8;
767$人 = 2; # 0xe4 0xba 0xba: U+4eba, "human" in CJK ideograph
768$人++; # a child is born
769print $人, "\n";
770EXPECT
7713
772######## example from Camel 5, ch. 15, pp.406 (with use vars)
773# SKIP: ord "A" == 193 # EBCDIC
774use strict;
775use utf8;
776use vars qw($人);
777$人 = 2; # 0xe4 0xba 0xba: U+4eba, "human" in CJK ideograph
778$人++; # a child is born
779print $人, "\n";
780EXPECT
7813
782########
783# test that closures generated by eval"" hold on to the CV of the eval""
784# for their entire lifetime
785$code = eval q[
786  sub { eval '$x = "ok 1\n"'; }
787];
788&{$code}();
789print $x;
790EXPECT
791ok 1
792######## [ID 20020623.009] nested eval/sub segfaults
793$eval = eval 'sub { eval "sub { %S }" }';
794$eval->({});
795######## [perl #17951] Strange UTF error
796-W
797# From: "John Kodis" <kodis@mail630.gsfc.nasa.gov>
798# Newsgroups: comp.lang.perl.moderated
799# Subject: Strange UTF error
800# Date: Fri, 11 Oct 2002 16:19:58 -0400
801# Message-ID: <pan.2002.10.11.20.19.48.407190@mail630.gsfc.nasa.gov>
802$_ = "foobar\n";
803utf8::upgrade($_); # the original code used a UTF-8 locale (affects STDIN)
804# matching is actually irrelevant: avoiding several dozen of these
805# Illegal hexadecimal digit '	' ignored at /usr/lib/perl5/5.8.0/utf8_heavy.pl line 152
806# is what matters.
807/^([[:digit:]]+)/;
808EXPECT
809######## [perl #20667] unicode regex vs non-unicode regex
810$toto = 'Hello';
811$toto =~ /\w/; # this line provokes the problem!
812$name = 'A B';
813# utf8::upgrade($name) if @ARGV;
814if ($name =~ /(\p{IsUpper}) (\p{IsUpper})/){
815    print "It's good! >$1< >$2<\n";
816} else {
817    print "It's not good...\n";
818}
819EXPECT
820It's good! >A< >B<
821######## [perl #8760] strangness with utf8 and warn
822$_="foo";utf8::upgrade($_);/bar/i,warn$_;
823EXPECT
824foo at - line 1.
825######## glob() bug Mon, 01 Sep 2003 02:25:41 -0700 <200309010925.h819Pf0X011457@smtp3.ActiveState.com>
826-lw
827BEGIN {
828  eval 'require Fcntl';
829  if ($@) { print qq[./"TEST"\n./"TEST"\n]; exit 0 } # running minitest?
830}
831if ($^O eq 'VMS') { # VMS is not *that* kind of a glob.
832print qq[./"TEST"\n./"TEST"\n];
833} else {
834print glob(q(./"TEST"));
835use File::Glob;
836print glob(q(./"TEST"));
837}
838EXPECT
839./"TEST"
840./"TEST"
841######## glob() bug Mon, 01 Sep 2003 02:25:41 -0700 <200309010925.h819Pf0X011457@smtp3.ActiveState.com>
842-lw
843BEGIN {
844  eval 'require Fcntl';
845  if ($@) { print qq[./"TEST"\n./"TEST"\n]; exit 0 } # running minitest?
846}
847if ($^O eq 'VMS') { # VMS is not *that* kind of a glob.
848print qq[./"TEST"\n./"TEST"\n];
849} else {
850use File::Glob;
851print glob(q(./"TEST"));
852use File::Glob;
853print glob(q(./"TEST"));
854}
855EXPECT
856./"TEST"
857./"TEST"
858######## "Segfault using HTML::Entities", Richard Jolly <richardjolly@mac.com>, <A3C7D27E-C9F4-11D8-B294-003065AE00B6@mac.com> in perl-unicode@perl.org
859-lw
860BEGIN {
861  eval 'require Encode';
862  if ($@) { exit 0 } # running minitest?
863}
864# Test case cut down by jhi
865$SIG{__WARN__} = sub { $@ = shift };
866use Encode;
867my $t = "\xE9";
868Encode::_utf8_on($t);
869$t =~ s/([^a])//ge;
870$@ =~ s/ at .*/ at/;
871print $@
872EXPECT
873Malformed UTF-8 character (unexpected end of string) at
874