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1 | #!./perl |
2 | |
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3 | # NOTE: Please don't add tests to this file unless they *need* to be run in |
4 | # separate executable and can't simply use eval. |
5 | |
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6 | chdir 't' if -d 't'; |
7 | @INC = "../lib"; |
8 | $ENV{PERL5LIB} = "../lib"; |
9 | |
10 | $|=1; |
11 | |
12 | undef $/; |
13 | @prgs = split "\n########\n", <DATA>; |
14 | print "1..", scalar @prgs, "\n"; |
15 | |
16 | $tmpfile = "misctmp000"; |
17 | 1 while -f ++$tmpfile; |
18 | END { unlink $tmpfile if $tmpfile; } |
19 | |
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20 | $CAT = (($^O eq 'MSWin32') ? '.\perl -e "print <>"' : 'cat'); |
21 | |
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22 | for (@prgs){ |
23 | my $switch; |
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24 | if (s/^\s*(-\w.*)//){ |
25 | $switch = $1; |
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26 | } |
27 | my($prog,$expected) = split(/\nEXPECT\n/, $_); |
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28 | if ($^O eq 'MSWin32') { |
29 | open TEST, "| .\\perl -I../lib $switch >$tmpfile 2>&1"; |
30 | } |
31 | else { |
32 | open TEST, "| sh -c './perl $switch' >$tmpfile 2>&1"; |
33 | } |
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34 | print TEST $prog, "\n"; |
35 | close TEST; |
36 | $status = $?; |
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37 | $results = `$CAT $tmpfile`; |
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38 | $results =~ s/\n+$//; |
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39 | $results =~ s/syntax error/syntax error/i; |
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40 | $expected =~ s/\n+$//; |
41 | if ( $results ne $expected){ |
42 | print STDERR "PROG: $switch\n$prog\n"; |
43 | print STDERR "EXPECTED:\n$expected\n"; |
44 | print STDERR "GOT:\n$results\n"; |
45 | print "not "; |
46 | } |
47 | print "ok ", ++$i, "\n"; |
48 | } |
49 | |
50 | __END__ |
2ace3117 |
51 | ()=() |
52 | ######## |
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53 | $a = ":="; split /($a)/o, "a:=b:=c"; print "@_" |
54 | EXPECT |
55 | a := b := c |
56 | ######## |
36477c24 |
57 | $cusp = ~0 ^ (~0 >> 1); |
58 | $, = " "; |
59 | print +($cusp - 1) % 8, $cusp % 8, -$cusp % 8, ($cusp + 1) % 8, "!\n"; |
60 | EXPECT |
61 | 7 0 0 1 ! |
62 | ######## |
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63 | $foo=undef; $foo->go; |
64 | EXPECT |
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65 | Can't call method "go" on an undefined value at - line 1. |
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66 | ######## |
67 | BEGIN |
68 | { |
69 | "foo"; |
70 | } |
71 | ######## |
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72 | $array[128]=1 |
73 | ######## |
74 | $x=0x0eabcd; print $x->ref; |
75 | EXPECT |
76 | Can't call method "ref" without a package or object reference at - line 1. |
77 | ######## |
78 | chop ($str .= <STDIN>); |
79 | ######## |
80 | close ($banana); |
81 | ######## |
82 | $x=2;$y=3;$x<$y ? $x : $y += 23;print $x; |
83 | EXPECT |
84 | 25 |
85 | ######## |
86 | eval {sub bar {print "In bar";}} |
87 | ######## |
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88 | system './perl -ne "print if eof" /dev/null' |
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89 | ######## |
90 | chop($file = <>); |
91 | ######## |
92 | package N; |
93 | sub new {my ($obj,$n)=@_; bless \$n} |
94 | $aa=new N 1; |
95 | $aa=12345; |
96 | print $aa; |
97 | EXPECT |
98 | 12345 |
99 | ######## |
100 | %@x=0; |
101 | EXPECT |
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102 | Can't modify hash deref in repeat at - line 1, near "0;" |
103 | Execution of - aborted due to compilation errors. |
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104 | ######## |
105 | $_="foo"; |
106 | printf(STDOUT "%s\n", $_); |
107 | EXPECT |
108 | foo |
109 | ######## |
110 | push(@a, 1, 2, 3,) |
111 | ######## |
112 | quotemeta "" |
113 | ######## |
114 | for ("ABCDE") { |
115 | ⊂ |
116 | s/./&sub($&)/eg; |
117 | print;} |
118 | sub sub {local($_) = @_; |
119 | $_ x 4;} |
120 | EXPECT |
121 | Modification of a read-only value attempted at - line 3. |
122 | ######## |
123 | package FOO;sub new {bless {FOO => BAR}}; |
124 | package main; |
125 | use strict vars; |
126 | my $self = new FOO; |
127 | print $$self{FOO}; |
128 | EXPECT |
129 | BAR |
130 | ######## |
131 | $_="foo"; |
132 | s/.{1}//s; |
133 | print; |
134 | EXPECT |
135 | oo |
136 | ######## |
137 | print scalar ("foo","bar") |
138 | EXPECT |
139 | bar |
140 | ######## |
141 | sub by_number { $a <=> $b; };# inline function for sort below |
142 | $as_ary{0}="a0"; |
143 | @ordered_array=sort by_number keys(%as_ary); |
144 | ######## |
145 | sub NewShell |
146 | { |
147 | local($Host) = @_; |
148 | my($m2) = $#Shells++; |
149 | $Shells[$m2]{HOST} = $Host; |
150 | return $m2; |
151 | } |
152 | |
153 | sub ShowShell |
154 | { |
155 | local($i) = @_; |
156 | } |
157 | |
158 | &ShowShell(&NewShell(beach,Work,"+0+0")); |
159 | &ShowShell(&NewShell(beach,Work,"+0+0")); |
160 | &ShowShell(&NewShell(beach,Work,"+0+0")); |
161 | ######## |
162 | { |
163 | package FAKEARRAY; |
164 | |
165 | sub TIEARRAY |
166 | { print "TIEARRAY @_\n"; |
167 | die "bomb out\n" unless $count ++ ; |
168 | bless ['foo'] |
169 | } |
170 | sub FETCH { print "fetch @_\n"; $_[0]->[$_[1]] } |
171 | sub STORE { print "store @_\n"; $_[0]->[$_[1]] = $_[2] } |
172 | sub DESTROY { print "DESTROY \n"; undef @{$_[0]}; } |
173 | } |
174 | |
175 | eval 'tie @h, FAKEARRAY, fred' ; |
176 | tie @h, FAKEARRAY, fred ; |
177 | EXPECT |
178 | TIEARRAY FAKEARRAY fred |
179 | TIEARRAY FAKEARRAY fred |
180 | DESTROY |
181 | ######## |
182 | BEGIN { die "phooey\n" } |
183 | EXPECT |
184 | phooey |
185 | BEGIN failed--compilation aborted at - line 1. |
186 | ######## |
187 | BEGIN { 1/$zero } |
188 | EXPECT |
189 | Illegal division by zero at - line 1. |
190 | BEGIN failed--compilation aborted at - line 1. |
191 | ######## |
192 | BEGIN { undef = 0 } |
193 | EXPECT |
194 | Modification of a read-only value attempted at - line 1. |
195 | BEGIN failed--compilation aborted at - line 1. |
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196 | ######## |
197 | { |
198 | package foo; |
199 | sub PRINT { |
200 | shift; |
201 | print join(' ', reverse @_)."\n"; |
202 | } |
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203 | sub PRINTF { |
204 | shift; |
205 | my $fmt = shift; |
206 | print sprintf($fmt, @_)."\n"; |
207 | } |
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208 | sub TIEHANDLE { |
209 | bless {}, shift; |
210 | } |
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211 | sub READLINE { |
212 | "Out of inspiration"; |
213 | } |
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214 | sub DESTROY { |
215 | print "and destroyed as well\n"; |
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216 | } |
217 | sub READ { |
218 | shift; |
219 | print STDOUT "foo->can(READ)(@_)\n"; |
220 | return 100; |
221 | } |
222 | sub GETC { |
223 | shift; |
224 | print STDOUT "Don't GETC, Get Perl\n"; |
225 | return "a"; |
226 | } |
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227 | } |
228 | { |
229 | local(*FOO); |
230 | tie(*FOO,'foo'); |
231 | print FOO "sentence.", "reversed", "a", "is", "This"; |
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232 | print "-- ", <FOO>, " --\n"; |
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233 | my($buf,$len,$offset); |
234 | $buf = "string"; |
235 | $len = 10; $offset = 1; |
236 | read(FOO, $buf, $len, $offset) == 100 or die "foo->READ failed"; |
237 | getc(FOO) eq "a" or die "foo->GETC failed"; |
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238 | printf "%s is number %d\n", "Perl", 1; |
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239 | } |
240 | EXPECT |
241 | This is a reversed sentence. |
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242 | -- Out of inspiration -- |
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243 | foo->can(READ)(string 10 1) |
244 | Don't GETC, Get Perl |
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245 | Perl is number 1 |
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246 | and destroyed as well |
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247 | ######## |
248 | my @a; $a[2] = 1; for (@a) { $_ = 2 } print "@a\n" |
249 | EXPECT |
250 | 2 2 2 |
251 | ######## |
252 | @a = ($a, $b, $c, $d) = (5, 6); |
253 | print "ok\n" |
254 | if ($a[0] == 5 and $a[1] == 6 and !defined $a[2] and !defined $a[3]); |
255 | EXPECT |
256 | ok |
257 | ######## |
258 | print "ok\n" if (1E2<<1 == 200 and 3E4<<3 == 240000); |
259 | EXPECT |
260 | ok |
261 | ######## |
8ebc5c01 |
262 | print "ok\n" if ("\0" lt "\xFF"); |
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263 | EXPECT |
264 | ok |
265 | ######## |
266 | open(H,'op/misc.t'); # must be in the 't' directory |
267 | stat(H); |
268 | print "ok\n" if (-e _ and -f _ and -r _); |
269 | EXPECT |
270 | ok |
271 | ######## |
272 | sub thing { 0 || return qw(now is the time) } |
273 | print thing(), "\n"; |
274 | EXPECT |
275 | nowisthetime |
276 | ######## |
277 | $ren = 'joy'; |
278 | $stimpy = 'happy'; |
279 | { local $main::{ren} = *stimpy; print $ren, ' ' } |
280 | print $ren, "\n"; |
281 | EXPECT |
282 | happy joy |
283 | ######## |
284 | $stimpy = 'happy'; |
285 | { local $main::{ren} = *stimpy; print ${'ren'}, ' ' } |
286 | print +(defined(${'ren'}) ? 'oops' : 'joy'), "\n"; |
287 | EXPECT |
288 | happy joy |
289 | ######## |
290 | package p; |
291 | sub func { print 'really ' unless wantarray; 'p' } |
292 | sub groovy { 'groovy' } |
293 | package main; |
294 | print p::func()->groovy(), "\n" |
295 | EXPECT |
296 | really groovy |
297 | ######## |
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298 | @list = ([ 'one', 1 ], [ 'two', 2 ]); |
299 | sub func { $num = shift; (grep $_->[1] == $num, @list)[0] } |
300 | print scalar(map &func($_), 1 .. 3), " ", |
301 | scalar(map scalar &func($_), 1 .. 3), "\n"; |
302 | EXPECT |
303 | 2 3 |
304 | ######## |
44a8e56a |
305 | ($k, $s) = qw(x 0); |
306 | @{$h{$k}} = qw(1 2 4); |
307 | for (@{$h{$k}}) { $s += $_; delete $h{$k} if ($_ == 2) } |
308 | print "bogus\n" unless $s == 7; |
309 | ######## |
310 | my $a = 'outer'; |
311 | eval q[ my $a = 'inner'; eval q[ print "$a " ] ]; |
312 | eval { my $x = 'peace'; eval q[ print "$x\n" ] } |
313 | EXPECT |
314 | inner peace |
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315 | ######## |
316 | -w |
317 | $| = 1; |
318 | sub foo { |
319 | print "In foo1\n"; |
320 | eval 'sub foo { print "In foo2\n" }'; |
321 | print "Exiting foo1\n"; |
322 | } |
323 | foo; |
324 | foo; |
325 | EXPECT |
326 | In foo1 |
327 | Subroutine foo redefined at (eval 1) line 1. |
328 | Exiting foo1 |
329 | In foo2 |
330 | ######## |
331 | $s = 0; |
332 | map {#this newline here tickles the bug |
333 | $s += $_} (1,2,4); |
334 | print "eat flaming death\n" unless ($s == 7); |
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335 | ######## |
336 | sub foo { local $_ = shift; split; @_ } |
337 | @x = foo(' x y z '); |
338 | print "you die joe!\n" unless "@x" eq 'x y z'; |
c277df42 |
339 | ######## |
340 | /(?{"{"})/ # Check it outside of eval too |
341 | EXPECT |
2cd61cdb |
342 | Sequence (?{...}) not terminated or not {}-balanced at - line 1, within pattern |
343 | /(?{"{"})/: Sequence (?{...}) not terminated or not {}-balanced at - line 1. |
c277df42 |
344 | ######## |
345 | /(?{"{"}})/ # Check it outside of eval too |
346 | EXPECT |
347 | Unmatched right bracket at (re_eval 1) line 1, at end of line |
348 | syntax error at (re_eval 1) line 1, near ""{"}" |
2cd61cdb |
349 | Compilation failed in regexp at - line 1. |
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350 | ######## |
351 | BEGIN { @ARGV = qw(a b c) } |
352 | BEGIN { print "argv <@ARGV>\nbegin <",shift,">\n" } |
353 | END { print "end <",shift,">\nargv <@ARGV>\n" } |
354 | INIT { print "init <",shift,">\n" } |
355 | EXPECT |
356 | argv <a b c> |
357 | begin <a> |
358 | init <b> |
359 | end <c> |
360 | argv <> |
4599a1de |
361 | ######## |
3500f679 |
362 | -l |
363 | # fdopen from a system descriptor to a system descriptor used to close |
364 | # the former. |
365 | open STDERR, '>&=STDOUT' or die $!; |
366 | select STDOUT; $| = 1; print fileno STDOUT; |
367 | select STDERR; $| = 1; print fileno STDERR; |
368 | EXPECT |
369 | 1 |
370 | 2 |
371 | ######## |
20408e3c |
372 | -w |
373 | sub testme { my $a = "test"; { local $a = "new test"; print $a }} |
374 | EXPECT |
375 | Can't localize lexical variable $a at - line 2. |
376 | ######## |
51ae5c03 |
377 | package X; |
378 | sub ascalar { my $r; bless \$r } |
379 | sub DESTROY { print "destroyed\n" }; |
380 | package main; |
381 | *s = ascalar X; |
382 | EXPECT |
383 | destroyed |
384 | ######## |
385 | package X; |
386 | sub anarray { bless [] } |
387 | sub DESTROY { print "destroyed\n" }; |
388 | package main; |
389 | *a = anarray X; |
390 | EXPECT |
391 | destroyed |
392 | ######## |
393 | package X; |
394 | sub ahash { bless {} } |
395 | sub DESTROY { print "destroyed\n" }; |
396 | package main; |
397 | *h = ahash X; |
398 | EXPECT |
399 | destroyed |
400 | ######## |
401 | package X; |
402 | sub aclosure { my $x; bless sub { ++$x } } |
403 | sub DESTROY { print "destroyed\n" }; |
404 | package main; |
405 | *c = aclosure X; |
406 | EXPECT |
407 | destroyed |
408 | ######## |
409 | package X; |
410 | sub any { bless {} } |
411 | my $f = "FH000"; # just to thwart any future optimisations |
412 | sub afh { select select ++$f; my $r = *{$f}{IO}; delete $X::{$f}; bless $r } |
413 | sub DESTROY { print "destroyed\n" } |
414 | package main; |
415 | $x = any X; # to bump sv_objcount. IO objs aren't counted?? |
416 | *f = afh X; |
417 | EXPECT |
418 | destroyed |
419 | destroyed |
420 | ######## |
ebf99b04 |
421 | BEGIN { |
422 | $| = 1; |
423 | $SIG{__WARN__} = sub { |
424 | eval { print $_[0] }; |
425 | die "bar\n"; |
426 | }; |
427 | warn "foo\n"; |
428 | } |
429 | EXPECT |
430 | foo |
431 | bar |
432 | BEGIN failed--compilation aborted at - line 8. |