Commit | Line | Data |
a0d0e21e |
1 | #!./perl |
2 | |
c9beb3f5 |
3 | # This is for tests that will normally cause segfaults, and other nasty |
4 | # errors that might kill the interpreter and for some reason you can't |
5 | # use an eval(). |
6 | # |
7 | # New tests are added to the bottom. For example. |
8 | # |
9 | # ######## perlbug ID 20020831.001 |
10 | # ($a, b) = (1,2) |
11 | # EXPECT |
12 | # Can't modify constant item in list assignment - at line 1 |
13 | # |
14 | # to test that the code "($a, b) = (1,2)" causes the appropriate syntax |
15 | # error, rather than just segfaulting as reported in perlbug ID |
16 | # 20020831.001 |
17 | # |
18 | # |
19 | # NOTE: Please don't add tests to this file unless they *need* to be |
20 | # run in separate executable and can't simply use eval. |
fb73857a |
21 | |
c9beb3f5 |
22 | BEGIN { |
23 | chdir 't' if -d 't'; |
24 | @INC = '../lib'; |
25 | } |
26 | |
27 | use strict; |
a0d0e21e |
28 | |
29 | $|=1; |
30 | |
c9beb3f5 |
31 | my @prgs = (); |
32 | while(<DATA>) { |
33 | if(m/^#{8,}\s*(.*)/) { |
34 | push @prgs, ['', $1]; |
35 | } |
36 | else { |
37 | $prgs[-1][0] .= $_; |
38 | } |
39 | } |
a0d0e21e |
40 | print "1..", scalar @prgs, "\n"; |
41 | |
c9beb3f5 |
42 | my $tmpfile = "misctmp000"; |
a0d0e21e |
43 | 1 while -f ++$tmpfile; |
ed6b3797 |
44 | END { while($tmpfile && unlink $tmpfile){} } |
a0d0e21e |
45 | |
c9beb3f5 |
46 | my $test = 1; |
47 | foreach my $prog (@prgs) { |
48 | my($raw_prog, $name) = @$prog; |
68dc0745 |
49 | |
a0d0e21e |
50 | my $switch; |
c9beb3f5 |
51 | if ($raw_prog =~ s/^\s*(-\w.*)//){ |
fb73857a |
52 | $switch = $1; |
a0d0e21e |
53 | } |
c9beb3f5 |
54 | |
55 | my($prog,$expected) = split(/\nEXPECT\n/, $raw_prog); |
56 | |
648cac19 |
57 | open TEST, ">$tmpfile" or die "Cannot open $tmpfile: $!"; |
c9beb3f5 |
58 | |
59 | # VMS adjustments |
60 | if( $^O eq 'VMS' ) { |
61 | $prog =~ s#/dev/null#NL:#; |
62 | |
63 | # VMS file locking |
64 | $prog =~ s{if \(-e _ and -f _ and -r _\)} |
65 | {if (-e _ and -f _)} |
66 | } |
ed6b3797 |
67 | |
648cac19 |
68 | print TEST $prog, "\n"; |
69 | close TEST or die "Cannot close $tmpfile: $!"; |
70 | |
c9beb3f5 |
71 | my $results; |
68dc0745 |
72 | if ($^O eq 'MSWin32') { |
c9beb3f5 |
73 | $results = `.\\perl -I../lib $switch $tmpfile 2>&1`; |
68dc0745 |
74 | } |
c9beb3f5 |
75 | elsif ($^O eq 'NetWare') { |
76 | $results = `perl -I../lib $switch $tmpfile 2>&1`; |
2986a63f |
77 | } |
be708cc0 |
78 | elsif ($^O eq 'MacOS') { |
79 | $results = `$^X -I::lib -MMac::err=unix $switch $tmpfile`; |
80 | } |
68dc0745 |
81 | else { |
11ee3f28 |
82 | $results = `./perl "-I../lib" $switch $tmpfile 2>&1`; |
68dc0745 |
83 | } |
c9beb3f5 |
84 | my $status = $?; |
85 | |
86 | # Clean up the results into something a bit more predictable. |
a0d0e21e |
87 | $results =~ s/\n+$//; |
648cac19 |
88 | $results =~ s/at\s+misctmp\d+\s+line/at - line/g; |
89 | $results =~ s/of\s+misctmp\d+\s+aborted/of - aborted/g; |
c9beb3f5 |
90 | |
91 | # bison says 'parse error' instead of 'syntax error', |
92 | # various yaccs may or may not capitalize 'syntax'. |
2a8ee232 |
93 | $results =~ s/^(syntax|parse) error/syntax error/mig; |
c9beb3f5 |
94 | |
765ebaf2 |
95 | if ($^O eq 'VMS') { |
96 | # some tests will trigger VMS messages that won't be expected |
97 | $results =~ s/\n?%[A-Z]+-[SIWEF]-[A-Z]+,.*//; |
98 | |
99 | # pipes double these sometimes |
100 | $results =~ s/\n\n/\n/g; |
101 | } |
c9beb3f5 |
102 | |
a0d0e21e |
103 | $expected =~ s/\n+$//; |
c9beb3f5 |
104 | my $ok = $results eq $expected; |
105 | |
106 | unless( $ok ) { |
107 | print STDERR "# PROG: $switch\n$prog\n"; |
108 | print STDERR "# EXPECTED:\n$expected\n"; |
109 | print STDERR "# GOT:\n$results\n"; |
a0d0e21e |
110 | } |
c9beb3f5 |
111 | printf "%sok %d%s\n", ($ok ? '' : "not "), $test, |
112 | length $name ? " - $name" : $name; |
113 | $test++; |
a0d0e21e |
114 | } |
115 | |
116 | __END__ |
2ace3117 |
117 | ######## |
44a8e56a |
118 | $a = ":="; split /($a)/o, "a:=b:=c"; print "@_" |
119 | EXPECT |
120 | a := b := c |
121 | ######## |
36477c24 |
122 | $cusp = ~0 ^ (~0 >> 1); |
85e0ebd8 |
123 | use integer; |
36477c24 |
124 | $, = " "; |
85e0ebd8 |
125 | print +($cusp - 1) % 8, $cusp % 8, -$cusp % 8, 8 | (($cusp + 1) % 8 + 7), "!\n"; |
36477c24 |
126 | EXPECT |
85e0ebd8 |
127 | 7 0 0 8 ! |
36477c24 |
128 | ######## |
a0d0e21e |
129 | $foo=undef; $foo->go; |
130 | EXPECT |
72b5445b |
131 | Can't call method "go" on an undefined value at - line 1. |
a0d0e21e |
132 | ######## |
133 | BEGIN |
134 | { |
135 | "foo"; |
136 | } |
137 | ######## |
a0d0e21e |
138 | $array[128]=1 |
139 | ######## |
140 | $x=0x0eabcd; print $x->ref; |
141 | EXPECT |
142 | Can't call method "ref" without a package or object reference at - line 1. |
143 | ######## |
648cac19 |
144 | chop ($str .= <DATA>); |
a0d0e21e |
145 | ######## |
146 | close ($banana); |
147 | ######## |
148 | $x=2;$y=3;$x<$y ? $x : $y += 23;print $x; |
149 | EXPECT |
150 | 25 |
151 | ######## |
152 | eval {sub bar {print "In bar";}} |
153 | ######## |
68dc0745 |
154 | system './perl -ne "print if eof" /dev/null' |
a0d0e21e |
155 | ######## |
648cac19 |
156 | chop($file = <DATA>); |
a0d0e21e |
157 | ######## |
158 | package N; |
159 | sub new {my ($obj,$n)=@_; bless \$n} |
160 | $aa=new N 1; |
161 | $aa=12345; |
162 | print $aa; |
163 | EXPECT |
164 | 12345 |
165 | ######## |
166 | %@x=0; |
167 | EXPECT |
f1612b5c |
168 | Can't modify hash dereference in repeat (x) at - line 1, near "0;" |
3fe9a6f1 |
169 | Execution of - aborted due to compilation errors. |
a0d0e21e |
170 | ######## |
171 | $_="foo"; |
172 | printf(STDOUT "%s\n", $_); |
173 | EXPECT |
174 | foo |
175 | ######## |
176 | push(@a, 1, 2, 3,) |
177 | ######## |
178 | quotemeta "" |
179 | ######## |
180 | for ("ABCDE") { |
181 | ⊂ |
182 | s/./&sub($&)/eg; |
183 | print;} |
184 | sub sub {local($_) = @_; |
185 | $_ x 4;} |
186 | EXPECT |
187 | Modification of a read-only value attempted at - line 3. |
188 | ######## |
189 | package FOO;sub new {bless {FOO => BAR}}; |
190 | package main; |
191 | use strict vars; |
192 | my $self = new FOO; |
193 | print $$self{FOO}; |
194 | EXPECT |
195 | BAR |
196 | ######## |
197 | $_="foo"; |
198 | s/.{1}//s; |
199 | print; |
200 | EXPECT |
201 | oo |
202 | ######## |
203 | print scalar ("foo","bar") |
204 | EXPECT |
205 | bar |
206 | ######## |
207 | sub by_number { $a <=> $b; };# inline function for sort below |
208 | $as_ary{0}="a0"; |
209 | @ordered_array=sort by_number keys(%as_ary); |
210 | ######## |
211 | sub NewShell |
212 | { |
213 | local($Host) = @_; |
214 | my($m2) = $#Shells++; |
215 | $Shells[$m2]{HOST} = $Host; |
216 | return $m2; |
217 | } |
218 | |
219 | sub ShowShell |
220 | { |
221 | local($i) = @_; |
222 | } |
223 | |
224 | &ShowShell(&NewShell(beach,Work,"+0+0")); |
225 | &ShowShell(&NewShell(beach,Work,"+0+0")); |
226 | &ShowShell(&NewShell(beach,Work,"+0+0")); |
227 | ######## |
228 | { |
229 | package FAKEARRAY; |
230 | |
231 | sub TIEARRAY |
232 | { print "TIEARRAY @_\n"; |
233 | die "bomb out\n" unless $count ++ ; |
234 | bless ['foo'] |
235 | } |
236 | sub FETCH { print "fetch @_\n"; $_[0]->[$_[1]] } |
237 | sub STORE { print "store @_\n"; $_[0]->[$_[1]] = $_[2] } |
238 | sub DESTROY { print "DESTROY \n"; undef @{$_[0]}; } |
239 | } |
240 | |
241 | eval 'tie @h, FAKEARRAY, fred' ; |
242 | tie @h, FAKEARRAY, fred ; |
243 | EXPECT |
244 | TIEARRAY FAKEARRAY fred |
245 | TIEARRAY FAKEARRAY fred |
246 | DESTROY |
247 | ######## |
248 | BEGIN { die "phooey\n" } |
249 | EXPECT |
250 | phooey |
251 | BEGIN failed--compilation aborted at - line 1. |
252 | ######## |
253 | BEGIN { 1/$zero } |
254 | EXPECT |
255 | Illegal division by zero at - line 1. |
256 | BEGIN failed--compilation aborted at - line 1. |
257 | ######## |
258 | BEGIN { undef = 0 } |
259 | EXPECT |
260 | Modification of a read-only value attempted at - line 1. |
261 | BEGIN failed--compilation aborted at - line 1. |
a7adf1f0 |
262 | ######## |
263 | { |
264 | package foo; |
265 | sub PRINT { |
266 | shift; |
267 | print join(' ', reverse @_)."\n"; |
268 | } |
46fc3d4c |
269 | sub PRINTF { |
270 | shift; |
271 | my $fmt = shift; |
272 | print sprintf($fmt, @_)."\n"; |
273 | } |
a7adf1f0 |
274 | sub TIEHANDLE { |
275 | bless {}, shift; |
276 | } |
58f51617 |
277 | sub READLINE { |
278 | "Out of inspiration"; |
279 | } |
a7adf1f0 |
280 | sub DESTROY { |
281 | print "and destroyed as well\n"; |
2ae324a7 |
282 | } |
283 | sub READ { |
284 | shift; |
285 | print STDOUT "foo->can(READ)(@_)\n"; |
286 | return 100; |
287 | } |
288 | sub GETC { |
289 | shift; |
290 | print STDOUT "Don't GETC, Get Perl\n"; |
291 | return "a"; |
292 | } |
a7adf1f0 |
293 | } |
294 | { |
295 | local(*FOO); |
296 | tie(*FOO,'foo'); |
297 | print FOO "sentence.", "reversed", "a", "is", "This"; |
58f51617 |
298 | print "-- ", <FOO>, " --\n"; |
2ae324a7 |
299 | my($buf,$len,$offset); |
300 | $buf = "string"; |
301 | $len = 10; $offset = 1; |
302 | read(FOO, $buf, $len, $offset) == 100 or die "foo->READ failed"; |
303 | getc(FOO) eq "a" or die "foo->GETC failed"; |
46fc3d4c |
304 | printf "%s is number %d\n", "Perl", 1; |
a7adf1f0 |
305 | } |
306 | EXPECT |
307 | This is a reversed sentence. |
58f51617 |
308 | -- Out of inspiration -- |
2ae324a7 |
309 | foo->can(READ)(string 10 1) |
310 | Don't GETC, Get Perl |
46fc3d4c |
311 | Perl is number 1 |
a7adf1f0 |
312 | and destroyed as well |
a6006777 |
313 | ######## |
314 | my @a; $a[2] = 1; for (@a) { $_ = 2 } print "@a\n" |
315 | EXPECT |
316 | 2 2 2 |
317 | ######## |
8ff950ac |
318 | # used to attach defelem magic to all immortal values, |
8b530633 |
319 | # which made restore of local $_ fail. |
320 | foo(2>1); |
321 | sub foo { bar() for @_; } |
322 | sub bar { local $_; } |
323 | print "ok\n"; |
324 | EXPECT |
325 | ok |
326 | ######## |
a6006777 |
327 | @a = ($a, $b, $c, $d) = (5, 6); |
328 | print "ok\n" |
329 | if ($a[0] == 5 and $a[1] == 6 and !defined $a[2] and !defined $a[3]); |
330 | EXPECT |
331 | ok |
332 | ######## |
333 | print "ok\n" if (1E2<<1 == 200 and 3E4<<3 == 240000); |
334 | EXPECT |
335 | ok |
336 | ######## |
8ebc5c01 |
337 | print "ok\n" if ("\0" lt "\xFF"); |
a6006777 |
338 | EXPECT |
339 | ok |
340 | ######## |
9731f9ce |
341 | open(H,'run/kill_perl.t'); # must be in the 't' directory |
a6006777 |
342 | stat(H); |
343 | print "ok\n" if (-e _ and -f _ and -r _); |
344 | EXPECT |
345 | ok |
346 | ######## |
347 | sub thing { 0 || return qw(now is the time) } |
348 | print thing(), "\n"; |
349 | EXPECT |
350 | nowisthetime |
351 | ######## |
352 | $ren = 'joy'; |
353 | $stimpy = 'happy'; |
354 | { local $main::{ren} = *stimpy; print $ren, ' ' } |
355 | print $ren, "\n"; |
356 | EXPECT |
357 | happy joy |
358 | ######## |
359 | $stimpy = 'happy'; |
360 | { local $main::{ren} = *stimpy; print ${'ren'}, ' ' } |
361 | print +(defined(${'ren'}) ? 'oops' : 'joy'), "\n"; |
362 | EXPECT |
363 | happy joy |
364 | ######## |
365 | package p; |
366 | sub func { print 'really ' unless wantarray; 'p' } |
367 | sub groovy { 'groovy' } |
368 | package main; |
369 | print p::func()->groovy(), "\n" |
370 | EXPECT |
371 | really groovy |
372 | ######## |
d53f8f1c |
373 | @list = ([ 'one', 1 ], [ 'two', 2 ]); |
374 | sub func { $num = shift; (grep $_->[1] == $num, @list)[0] } |
375 | print scalar(map &func($_), 1 .. 3), " ", |
376 | scalar(map scalar &func($_), 1 .. 3), "\n"; |
377 | EXPECT |
378 | 2 3 |
379 | ######## |
44a8e56a |
380 | ($k, $s) = qw(x 0); |
381 | @{$h{$k}} = qw(1 2 4); |
382 | for (@{$h{$k}}) { $s += $_; delete $h{$k} if ($_ == 2) } |
383 | print "bogus\n" unless $s == 7; |
384 | ######## |
385 | my $a = 'outer'; |
386 | eval q[ my $a = 'inner'; eval q[ print "$a " ] ]; |
387 | eval { my $x = 'peace'; eval q[ print "$x\n" ] } |
388 | EXPECT |
389 | inner peace |
774d564b |
390 | ######## |
391 | -w |
392 | $| = 1; |
393 | sub foo { |
394 | print "In foo1\n"; |
395 | eval 'sub foo { print "In foo2\n" }'; |
396 | print "Exiting foo1\n"; |
397 | } |
398 | foo; |
399 | foo; |
400 | EXPECT |
401 | In foo1 |
402 | Subroutine foo redefined at (eval 1) line 1. |
403 | Exiting foo1 |
404 | In foo2 |
405 | ######## |
406 | $s = 0; |
407 | map {#this newline here tickles the bug |
408 | $s += $_} (1,2,4); |
409 | print "eat flaming death\n" unless ($s == 7); |
1ca7b98a |
410 | ######## |
411 | sub foo { local $_ = shift; split; @_ } |
412 | @x = foo(' x y z '); |
413 | print "you die joe!\n" unless "@x" eq 'x y z'; |
c277df42 |
414 | ######## |
415 | /(?{"{"})/ # Check it outside of eval too |
416 | EXPECT |
2cd61cdb |
417 | Sequence (?{...}) not terminated or not {}-balanced at - line 1, within pattern |
7253e4e3 |
418 | Sequence (?{...}) not terminated or not {}-balanced in regex; marked by <-- HERE in m/(?{ <-- HERE "{"})/ at - line 1. |
c277df42 |
419 | ######## |
420 | /(?{"{"}})/ # Check it outside of eval too |
421 | EXPECT |
d98d5fff |
422 | Unmatched right curly bracket at (re_eval 1) line 1, at end of line |
c277df42 |
423 | syntax error at (re_eval 1) line 1, near ""{"}" |
2cd61cdb |
424 | Compilation failed in regexp at - line 1. |
0da4822f |
425 | ######## |
ff689196 |
426 | BEGIN { @ARGV = qw(a b c d e) } |
0da4822f |
427 | BEGIN { print "argv <@ARGV>\nbegin <",shift,">\n" } |
428 | END { print "end <",shift,">\nargv <@ARGV>\n" } |
429 | INIT { print "init <",shift,">\n" } |
7d30b5c4 |
430 | CHECK { print "check <",shift,">\n" } |
0da4822f |
431 | EXPECT |
ff689196 |
432 | argv <a b c d e> |
0da4822f |
433 | begin <a> |
7d30b5c4 |
434 | check <b> |
ff689196 |
435 | init <c> |
436 | end <d> |
437 | argv <e> |
4599a1de |
438 | ######## |
3500f679 |
439 | -l |
440 | # fdopen from a system descriptor to a system descriptor used to close |
441 | # the former. |
442 | open STDERR, '>&=STDOUT' or die $!; |
75642110 |
443 | select STDOUT; $| = 1; print fileno STDOUT or die $!; |
444 | select STDERR; $| = 1; print fileno STDERR or die $!; |
3500f679 |
445 | EXPECT |
446 | 1 |
447 | 2 |
448 | ######## |
20408e3c |
449 | -w |
450 | sub testme { my $a = "test"; { local $a = "new test"; print $a }} |
451 | EXPECT |
452 | Can't localize lexical variable $a at - line 2. |
453 | ######## |
51ae5c03 |
454 | package X; |
455 | sub ascalar { my $r; bless \$r } |
456 | sub DESTROY { print "destroyed\n" }; |
457 | package main; |
458 | *s = ascalar X; |
459 | EXPECT |
460 | destroyed |
461 | ######## |
462 | package X; |
463 | sub anarray { bless [] } |
464 | sub DESTROY { print "destroyed\n" }; |
465 | package main; |
466 | *a = anarray X; |
467 | EXPECT |
468 | destroyed |
469 | ######## |
470 | package X; |
471 | sub ahash { bless {} } |
472 | sub DESTROY { print "destroyed\n" }; |
473 | package main; |
474 | *h = ahash X; |
475 | EXPECT |
476 | destroyed |
477 | ######## |
478 | package X; |
479 | sub aclosure { my $x; bless sub { ++$x } } |
480 | sub DESTROY { print "destroyed\n" }; |
481 | package main; |
482 | *c = aclosure X; |
483 | EXPECT |
484 | destroyed |
485 | ######## |
486 | package X; |
487 | sub any { bless {} } |
488 | my $f = "FH000"; # just to thwart any future optimisations |
ded8aa31 |
489 | sub afh { select select ++$f; my $r = *{$f}{IO}; delete $X::{$f}; bless $r } |
51ae5c03 |
490 | sub DESTROY { print "destroyed\n" } |
491 | package main; |
492 | $x = any X; # to bump sv_objcount. IO objs aren't counted?? |
493 | *f = afh X; |
494 | EXPECT |
495 | destroyed |
496 | destroyed |
497 | ######## |
ebf99b04 |
498 | BEGIN { |
499 | $| = 1; |
500 | $SIG{__WARN__} = sub { |
501 | eval { print $_[0] }; |
502 | die "bar\n"; |
503 | }; |
504 | warn "foo\n"; |
505 | } |
506 | EXPECT |
507 | foo |
508 | bar |
509 | BEGIN failed--compilation aborted at - line 8. |
8feb4e9f |
510 | ######## |
511 | package X; |
512 | @ISA='Y'; |
513 | sub new { |
514 | my $class = shift; |
515 | my $self = { }; |
516 | bless $self, $class; |
517 | my $init = shift; |
518 | $self->foo($init); |
519 | print "new", $init; |
520 | return $self; |
521 | } |
522 | sub DESTROY { |
523 | my $self = shift; |
524 | print "DESTROY", $self->foo; |
525 | } |
526 | package Y; |
527 | sub attribute { |
528 | my $self = shift; |
529 | my $var = shift; |
530 | if (@_ == 0) { |
531 | return $self->{$var}; |
532 | } elsif (@_ == 1) { |
533 | $self->{$var} = shift; |
534 | } |
535 | } |
536 | sub AUTOLOAD { |
537 | $AUTOLOAD =~ /::([^:]+)$/; |
538 | my $method = $1; |
539 | splice @_, 1, 0, $method; |
540 | goto &attribute; |
541 | } |
542 | package main; |
543 | my $x = X->new(1); |
544 | for (2..3) { |
545 | my $y = X->new($_); |
546 | print $y->foo; |
547 | } |
548 | print $x->foo; |
549 | EXPECT |
550 | new1new22DESTROY2new33DESTROY31DESTROY1 |
dfad63ad |
551 | ######## |
552 | re(); |
553 | sub re { |
14455d6c |
554 | my $re = join '', eval 'qr/(??{ $obj->method })/'; |
dfad63ad |
555 | $re; |
556 | } |
557 | EXPECT |
1aff0e91 |
558 | ######## |
559 | use strict; |
560 | my $foo = "ZZZ\n"; |
561 | END { print $foo } |
562 | EXPECT |
563 | ZZZ |
564 | ######## |
565 | eval ' |
566 | use strict; |
567 | my $foo = "ZZZ\n"; |
568 | END { print $foo } |
569 | '; |
570 | EXPECT |
571 | ZZZ |
7399586d |
572 | ######## |
573 | -w |
574 | if (@ARGV) { print "" } |
575 | else { |
576 | if ($x == 0) { print "" } else { print $x } |
577 | } |
578 | EXPECT |
b89fed5f |
579 | Use of uninitialized value in numeric eq (==) at - line 4. |
1d76a5c3 |
580 | ######## |
581 | $x = sub {}; |
582 | foo(); |
583 | sub foo { eval { return }; } |
584 | print "ok\n"; |
585 | EXPECT |
586 | ok |
07447971 |
587 | ######## |
b0f2b690 |
588 | # moved to op/lc.t |
07447971 |
589 | EXPECT |
92d29cee |
590 | ######## |
591 | sub f { my $a = 1; my $b = 2; my $c = 3; my $d = 4; next } |
592 | my $x = "foo"; |
593 | { f } continue { print $x, "\n" } |
594 | EXPECT |
595 | foo |
6a7129a1 |
596 | ######## |
597 | sub C () { 1 } |
598 | sub M { $_[0] = 2; } |
599 | eval "C"; |
600 | M(C); |
601 | EXPECT |
602 | Modification of a read-only value attempted at - line 2. |
00c29ff8 |
603 | ######## |
604 | print qw(ab a\b a\\b); |
605 | EXPECT |
606 | aba\ba\b |
dd8482fc |
607 | ######## |
c71fccf1 |
608 | # lexicals declared after the myeval() definition should not be visible |
609 | # within it |
610 | sub myeval { eval $_[0] } |
611 | my $foo = "ok 2\n"; |
612 | myeval('sub foo { local $foo = "ok 1\n"; print $foo; }'); |
613 | die $@ if $@; |
614 | foo(); |
615 | print $foo; |
616 | EXPECT |
617 | ok 1 |
618 | ok 2 |
619 | ######## |
2090ab20 |
620 | # lexicals outside an eval"" should be visible inside subroutine definitions |
621 | # within it |
622 | eval <<'EOT'; die $@ if $@; |
623 | { |
624 | my $X = "ok\n"; |
625 | eval 'sub Y { print $X }'; die $@ if $@; |
626 | Y(); |
627 | } |
628 | EOT |
629 | EXPECT |
630 | ok |
631 | ######## |
dd8482fc |
632 | # This test is here instead of pragma/locale.t because |
633 | # the bug depends on in the internal state of the locale |
634 | # settings and pragma/locale messes up that state pretty badly. |
635 | # We need a "fresh run". |
c9f931b8 |
636 | BEGIN { |
637 | eval { require POSIX }; |
638 | if ($@) { |
639 | exit(0); # running minitest? |
640 | } |
641 | } |
dd8482fc |
642 | use Config; |
643 | my $have_setlocale = $Config{d_setlocale} eq 'define'; |
dd8482fc |
644 | $have_setlocale = 0 if $@; |
645 | # Visual C's CRT goes silly on strings of the form "en_US.ISO8859-1" |
646 | # and mingw32 uses said silly CRT |
2986a63f |
647 | $have_setlocale = 0 if (($^O eq 'MSWin32' || $^O eq 'NetWare') && $Config{cc} =~ /^(cl|gcc)/i); |
dd8482fc |
648 | exit(0) unless $have_setlocale; |
649 | my @locales; |
650 | if (-x "/usr/bin/locale" && open(LOCALES, "/usr/bin/locale -a|")) { |
651 | while(<LOCALES>) { |
652 | chomp; |
653 | push(@locales, $_); |
654 | } |
655 | close(LOCALES); |
656 | } |
657 | exit(0) unless @locales; |
658 | for (@locales) { |
659 | use POSIX qw(locale_h); |
660 | use locale; |
88e7acd2 |
661 | setlocale(LC_NUMERIC, $_) or next; |
dd8482fc |
662 | my $s = sprintf "%g %g", 3.1, 3.1; |
663 | next if $s eq '3.1 3.1' || $s =~ /^(3.+1) \1$/; |
664 | print "$_ $s\n"; |
665 | } |
666 | EXPECT |
b927783e |
667 | ######## |
668 | die qr(x) |
669 | EXPECT |
670 | (?-xism:x) at - line 1. |
671 | ######## |
7ef822cd |
672 | # 20001210.003 mjd@plover.com |
673 | format REMITOUT_TOP = |
674 | FOO |
675 | . |
676 | |
677 | format REMITOUT = |
678 | BAR |
679 | . |
680 | |
681 | # This loop causes a segv in 5.6.0 |
682 | for $lineno (1..61) { |
683 | write REMITOUT; |
684 | } |
685 | |
686 | print "It's OK!"; |
687 | EXPECT |
688 | It's OK! |
cb55de95 |
689 | ######## |
690 | # Inaba Hiroto |
691 | reset; |
692 | if (0) { |
693 | if ("" =~ //) { |
694 | } |
695 | } |
696 | ######## |
697 | # Nicholas Clark |
698 | $ENV{TERM} = 0; |
699 | reset; |
700 | // if 0; |
701 | ######## |
702 | # Vadim Konovalov |
703 | use strict; |
704 | sub new_pmop($) { |
705 | my $pm = shift; |
706 | return eval "sub {shift=~/$pm/}"; |
707 | } |
708 | new_pmop "abcdef"; reset; |
709 | new_pmop "abcdef"; reset; |
710 | new_pmop "abcdef"; reset; |
711 | new_pmop "abcdef"; reset; |
880649cd |
712 | ######## |
713 | # David Dyck |
714 | # coredump in 5.7.1 |
715 | close STDERR; die; |
716 | EXPECT |
dba9804b |
717 | ######## |
99799961 |
718 | -w |
719 | "x" =~ /(\G?x)?/; # core dump in 20000716.007 |
99799961 |
720 | ######## |
dba9804b |
721 | # Bug 20010515.004 |
722 | my @h = 1 .. 10; |
723 | bad(@h); |
724 | sub bad { |
725 | undef @h; |
726 | print "O"; |
727 | print for @_; |
728 | print "K"; |
729 | } |
730 | EXPECT |
731 | OK |
97b9a4cb |
732 | ######## |
733 | # Bug 20010506.041 |
734 | "abcd\x{1234}" =~ /(a)(b[c])(d+)?/i and print "ok\n"; |
735 | EXPECT |
736 | ok |
0b490c9c |
737 | ######## |
738 | # Bug 20010422.005 |
739 | {s//${}/; //} |
740 | EXPECT |
2172ddaf |
741 | syntax error at - line 2, near "${}" |
0b490c9c |
742 | Execution of - aborted due to compilation errors. |
585602fa |
743 | ######## |
744 | # Bug 20010528.007 |
745 | "\x{" |
746 | EXPECT |
747 | Missing right brace on \x{} at - line 2, within string |
748 | Execution of - aborted due to compilation errors. |
08b362fd |
749 | ######## |
750 | my $foo = Bar->new(); |
751 | my @dst; |
752 | END { |
753 | ($_ = "@dst") =~ s/\(0x.+?\)/(0x...)/; |
754 | print $_, "\n"; |
755 | } |
756 | package Bar; |
757 | sub new { |
758 | my Bar $self = bless [], Bar; |
759 | eval '$self'; |
760 | return $self; |
761 | } |
762 | sub DESTROY { |
763 | push @dst, "$_[0]"; |
764 | } |
765 | EXPECT |
766 | Bar=ARRAY(0x...) |
1f96ff2a |
767 | ######## |
6ee35fb7 |
768 | # 20010407.008 sprintf removes utf8-ness |
769 | $a = sprintf "\x{1234}"; |
770 | printf "%x %d\n", unpack("U*", $a), length($a); |
9efebafb |
771 | $a = sprintf "%s", "\x{5678}"; |
772 | printf "%x %d\n", unpack("U*", $a), length($a); |
6ee35fb7 |
773 | $a = sprintf "\x{1234}%s", "\x{5678}"; |
774 | printf "%x %x %d\n", unpack("U*", $a), length($a); |
775 | EXPECT |
776 | 1234 1 |
9efebafb |
777 | 5678 1 |
6ee35fb7 |
778 | 1234 5678 2 |
7c8c5f1c |
779 | ######## found by Markov chain stress testing |
1f96ff2a |
780 | eval "a.b.c.d.e.f;sub" |
781 | EXPECT |
c9beb3f5 |
782 | |
783 | ######## perlbug ID 20010831.001 |
784 | ($a, b) = (1, 2); |
785 | EXPECT |
786 | Can't modify constant item in list assignment at - line 1, near ");" |
787 | Execution of - aborted due to compilation errors. |
f8d0fd74 |
788 | ######## tying a bareword causes a segfault in 5.6.1 |
789 | tie FOO, "Foo"; |
790 | EXPECT |
791 | Can't modify constant item in tie at - line 1, near ""Foo";" |
792 | Execution of - aborted due to compilation errors. |
abfc75a9 |
793 | ######## undefing constant causes a segfault in 5.6.1 [ID 20010906.019] |
794 | undef foo; |
795 | EXPECT |
796 | Can't modify constant item in undef operator at - line 1, near "foo;" |
797 | Execution of - aborted due to compilation errors. |
8bfdd7d9 |
798 | ######## (?{...}) compilation bounces on PL_rs |
799 | -0 |
800 | { |
801 | /(?{ $x })/; |
802 | # { |
803 | } |
804 | BEGIN { print "ok\n" } |
805 | EXPECT |
806 | ok |