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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 | # bison says 'parse error' instead of 'syntax error', |
d91e2bdb |
40 | # various yaccs may or may not capitalize 'syntax'. |
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41 | $results =~ s/^(syntax|parse) error/syntax error/mig; |
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42 | $expected =~ s/\n+$//; |
43 | if ( $results ne $expected){ |
44 | print STDERR "PROG: $switch\n$prog\n"; |
45 | print STDERR "EXPECTED:\n$expected\n"; |
46 | print STDERR "GOT:\n$results\n"; |
47 | print "not "; |
48 | } |
49 | print "ok ", ++$i, "\n"; |
50 | } |
51 | |
52 | __END__ |
2ace3117 |
53 | ()=() |
54 | ######## |
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55 | $a = ":="; split /($a)/o, "a:=b:=c"; print "@_" |
56 | EXPECT |
57 | a := b := c |
58 | ######## |
36477c24 |
59 | $cusp = ~0 ^ (~0 >> 1); |
60 | $, = " "; |
61 | print +($cusp - 1) % 8, $cusp % 8, -$cusp % 8, ($cusp + 1) % 8, "!\n"; |
62 | EXPECT |
63 | 7 0 0 1 ! |
64 | ######## |
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65 | $foo=undef; $foo->go; |
66 | EXPECT |
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67 | Can't call method "go" on an undefined value at - line 1. |
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68 | ######## |
69 | BEGIN |
70 | { |
71 | "foo"; |
72 | } |
73 | ######## |
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74 | $array[128]=1 |
75 | ######## |
76 | $x=0x0eabcd; print $x->ref; |
77 | EXPECT |
78 | Can't call method "ref" without a package or object reference at - line 1. |
79 | ######## |
80 | chop ($str .= <STDIN>); |
81 | ######## |
82 | close ($banana); |
83 | ######## |
84 | $x=2;$y=3;$x<$y ? $x : $y += 23;print $x; |
85 | EXPECT |
86 | 25 |
87 | ######## |
88 | eval {sub bar {print "In bar";}} |
89 | ######## |
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90 | system './perl -ne "print if eof" /dev/null' |
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91 | ######## |
92 | chop($file = <>); |
93 | ######## |
94 | package N; |
95 | sub new {my ($obj,$n)=@_; bless \$n} |
96 | $aa=new N 1; |
97 | $aa=12345; |
98 | print $aa; |
99 | EXPECT |
100 | 12345 |
101 | ######## |
102 | %@x=0; |
103 | EXPECT |
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104 | Can't modify hash deref in repeat at - line 1, near "0;" |
105 | Execution of - aborted due to compilation errors. |
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106 | ######## |
107 | $_="foo"; |
108 | printf(STDOUT "%s\n", $_); |
109 | EXPECT |
110 | foo |
111 | ######## |
112 | push(@a, 1, 2, 3,) |
113 | ######## |
114 | quotemeta "" |
115 | ######## |
116 | for ("ABCDE") { |
117 | ⊂ |
118 | s/./&sub($&)/eg; |
119 | print;} |
120 | sub sub {local($_) = @_; |
121 | $_ x 4;} |
122 | EXPECT |
123 | Modification of a read-only value attempted at - line 3. |
124 | ######## |
125 | package FOO;sub new {bless {FOO => BAR}}; |
126 | package main; |
127 | use strict vars; |
128 | my $self = new FOO; |
129 | print $$self{FOO}; |
130 | EXPECT |
131 | BAR |
132 | ######## |
133 | $_="foo"; |
134 | s/.{1}//s; |
135 | print; |
136 | EXPECT |
137 | oo |
138 | ######## |
139 | print scalar ("foo","bar") |
140 | EXPECT |
141 | bar |
142 | ######## |
143 | sub by_number { $a <=> $b; };# inline function for sort below |
144 | $as_ary{0}="a0"; |
145 | @ordered_array=sort by_number keys(%as_ary); |
146 | ######## |
147 | sub NewShell |
148 | { |
149 | local($Host) = @_; |
150 | my($m2) = $#Shells++; |
151 | $Shells[$m2]{HOST} = $Host; |
152 | return $m2; |
153 | } |
154 | |
155 | sub ShowShell |
156 | { |
157 | local($i) = @_; |
158 | } |
159 | |
160 | &ShowShell(&NewShell(beach,Work,"+0+0")); |
161 | &ShowShell(&NewShell(beach,Work,"+0+0")); |
162 | &ShowShell(&NewShell(beach,Work,"+0+0")); |
163 | ######## |
164 | { |
165 | package FAKEARRAY; |
166 | |
167 | sub TIEARRAY |
168 | { print "TIEARRAY @_\n"; |
169 | die "bomb out\n" unless $count ++ ; |
170 | bless ['foo'] |
171 | } |
172 | sub FETCH { print "fetch @_\n"; $_[0]->[$_[1]] } |
173 | sub STORE { print "store @_\n"; $_[0]->[$_[1]] = $_[2] } |
174 | sub DESTROY { print "DESTROY \n"; undef @{$_[0]}; } |
175 | } |
176 | |
177 | eval 'tie @h, FAKEARRAY, fred' ; |
178 | tie @h, FAKEARRAY, fred ; |
179 | EXPECT |
180 | TIEARRAY FAKEARRAY fred |
181 | TIEARRAY FAKEARRAY fred |
182 | DESTROY |
183 | ######## |
184 | BEGIN { die "phooey\n" } |
185 | EXPECT |
186 | phooey |
187 | BEGIN failed--compilation aborted at - line 1. |
188 | ######## |
189 | BEGIN { 1/$zero } |
190 | EXPECT |
191 | Illegal division by zero at - line 1. |
192 | BEGIN failed--compilation aborted at - line 1. |
193 | ######## |
194 | BEGIN { undef = 0 } |
195 | EXPECT |
196 | Modification of a read-only value attempted at - line 1. |
197 | BEGIN failed--compilation aborted at - line 1. |
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198 | ######## |
199 | { |
200 | package foo; |
201 | sub PRINT { |
202 | shift; |
203 | print join(' ', reverse @_)."\n"; |
204 | } |
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205 | sub PRINTF { |
206 | shift; |
207 | my $fmt = shift; |
208 | print sprintf($fmt, @_)."\n"; |
209 | } |
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210 | sub TIEHANDLE { |
211 | bless {}, shift; |
212 | } |
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213 | sub READLINE { |
214 | "Out of inspiration"; |
215 | } |
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216 | sub DESTROY { |
217 | print "and destroyed as well\n"; |
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218 | } |
219 | sub READ { |
220 | shift; |
221 | print STDOUT "foo->can(READ)(@_)\n"; |
222 | return 100; |
223 | } |
224 | sub GETC { |
225 | shift; |
226 | print STDOUT "Don't GETC, Get Perl\n"; |
227 | return "a"; |
228 | } |
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229 | } |
230 | { |
231 | local(*FOO); |
232 | tie(*FOO,'foo'); |
233 | print FOO "sentence.", "reversed", "a", "is", "This"; |
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234 | print "-- ", <FOO>, " --\n"; |
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235 | my($buf,$len,$offset); |
236 | $buf = "string"; |
237 | $len = 10; $offset = 1; |
238 | read(FOO, $buf, $len, $offset) == 100 or die "foo->READ failed"; |
239 | getc(FOO) eq "a" or die "foo->GETC failed"; |
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240 | printf "%s is number %d\n", "Perl", 1; |
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241 | } |
242 | EXPECT |
243 | This is a reversed sentence. |
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244 | -- Out of inspiration -- |
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245 | foo->can(READ)(string 10 1) |
246 | Don't GETC, Get Perl |
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247 | Perl is number 1 |
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248 | and destroyed as well |
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249 | ######## |
250 | my @a; $a[2] = 1; for (@a) { $_ = 2 } print "@a\n" |
251 | EXPECT |
252 | 2 2 2 |
253 | ######## |
254 | @a = ($a, $b, $c, $d) = (5, 6); |
255 | print "ok\n" |
256 | if ($a[0] == 5 and $a[1] == 6 and !defined $a[2] and !defined $a[3]); |
257 | EXPECT |
258 | ok |
259 | ######## |
260 | print "ok\n" if (1E2<<1 == 200 and 3E4<<3 == 240000); |
261 | EXPECT |
262 | ok |
263 | ######## |
8ebc5c01 |
264 | print "ok\n" if ("\0" lt "\xFF"); |
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265 | EXPECT |
266 | ok |
267 | ######## |
268 | open(H,'op/misc.t'); # must be in the 't' directory |
269 | stat(H); |
270 | print "ok\n" if (-e _ and -f _ and -r _); |
271 | EXPECT |
272 | ok |
273 | ######## |
274 | sub thing { 0 || return qw(now is the time) } |
275 | print thing(), "\n"; |
276 | EXPECT |
277 | nowisthetime |
278 | ######## |
279 | $ren = 'joy'; |
280 | $stimpy = 'happy'; |
281 | { local $main::{ren} = *stimpy; print $ren, ' ' } |
282 | print $ren, "\n"; |
283 | EXPECT |
284 | happy joy |
285 | ######## |
286 | $stimpy = 'happy'; |
287 | { local $main::{ren} = *stimpy; print ${'ren'}, ' ' } |
288 | print +(defined(${'ren'}) ? 'oops' : 'joy'), "\n"; |
289 | EXPECT |
290 | happy joy |
291 | ######## |
292 | package p; |
293 | sub func { print 'really ' unless wantarray; 'p' } |
294 | sub groovy { 'groovy' } |
295 | package main; |
296 | print p::func()->groovy(), "\n" |
297 | EXPECT |
298 | really groovy |
299 | ######## |
d53f8f1c |
300 | @list = ([ 'one', 1 ], [ 'two', 2 ]); |
301 | sub func { $num = shift; (grep $_->[1] == $num, @list)[0] } |
302 | print scalar(map &func($_), 1 .. 3), " ", |
303 | scalar(map scalar &func($_), 1 .. 3), "\n"; |
304 | EXPECT |
305 | 2 3 |
306 | ######## |
44a8e56a |
307 | ($k, $s) = qw(x 0); |
308 | @{$h{$k}} = qw(1 2 4); |
309 | for (@{$h{$k}}) { $s += $_; delete $h{$k} if ($_ == 2) } |
310 | print "bogus\n" unless $s == 7; |
311 | ######## |
312 | my $a = 'outer'; |
313 | eval q[ my $a = 'inner'; eval q[ print "$a " ] ]; |
314 | eval { my $x = 'peace'; eval q[ print "$x\n" ] } |
315 | EXPECT |
316 | inner peace |
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317 | ######## |
318 | -w |
319 | $| = 1; |
320 | sub foo { |
321 | print "In foo1\n"; |
322 | eval 'sub foo { print "In foo2\n" }'; |
323 | print "Exiting foo1\n"; |
324 | } |
325 | foo; |
326 | foo; |
327 | EXPECT |
328 | In foo1 |
329 | Subroutine foo redefined at (eval 1) line 1. |
330 | Exiting foo1 |
331 | In foo2 |
332 | ######## |
333 | $s = 0; |
334 | map {#this newline here tickles the bug |
335 | $s += $_} (1,2,4); |
336 | print "eat flaming death\n" unless ($s == 7); |
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337 | ######## |
338 | sub foo { local $_ = shift; split; @_ } |
339 | @x = foo(' x y z '); |
340 | print "you die joe!\n" unless "@x" eq 'x y z'; |
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341 | ######## |
342 | /(?{"{"})/ # Check it outside of eval too |
343 | EXPECT |
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344 | Sequence (?{...}) not terminated or not {}-balanced at - line 1, within pattern |
345 | /(?{"{"})/: Sequence (?{...}) not terminated or not {}-balanced at - line 1. |
c277df42 |
346 | ######## |
347 | /(?{"{"}})/ # Check it outside of eval too |
348 | EXPECT |
349 | Unmatched right bracket at (re_eval 1) line 1, at end of line |
350 | syntax error at (re_eval 1) line 1, near ""{"}" |
2cd61cdb |
351 | Compilation failed in regexp at - line 1. |
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352 | ######## |
353 | BEGIN { @ARGV = qw(a b c) } |
354 | BEGIN { print "argv <@ARGV>\nbegin <",shift,">\n" } |
355 | END { print "end <",shift,">\nargv <@ARGV>\n" } |
356 | INIT { print "init <",shift,">\n" } |
357 | EXPECT |
358 | argv <a b c> |
359 | begin <a> |
360 | init <b> |
361 | end <c> |
362 | argv <> |
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363 | ######## |
3500f679 |
364 | -l |
365 | # fdopen from a system descriptor to a system descriptor used to close |
366 | # the former. |
367 | open STDERR, '>&=STDOUT' or die $!; |
368 | select STDOUT; $| = 1; print fileno STDOUT; |
369 | select STDERR; $| = 1; print fileno STDERR; |
370 | EXPECT |
371 | 1 |
372 | 2 |
373 | ######## |
20408e3c |
374 | -w |
375 | sub testme { my $a = "test"; { local $a = "new test"; print $a }} |
376 | EXPECT |
377 | Can't localize lexical variable $a at - line 2. |
378 | ######## |
51ae5c03 |
379 | package X; |
380 | sub ascalar { my $r; bless \$r } |
381 | sub DESTROY { print "destroyed\n" }; |
382 | package main; |
383 | *s = ascalar X; |
384 | EXPECT |
385 | destroyed |
386 | ######## |
387 | package X; |
388 | sub anarray { bless [] } |
389 | sub DESTROY { print "destroyed\n" }; |
390 | package main; |
391 | *a = anarray X; |
392 | EXPECT |
393 | destroyed |
394 | ######## |
395 | package X; |
396 | sub ahash { bless {} } |
397 | sub DESTROY { print "destroyed\n" }; |
398 | package main; |
399 | *h = ahash X; |
400 | EXPECT |
401 | destroyed |
402 | ######## |
403 | package X; |
404 | sub aclosure { my $x; bless sub { ++$x } } |
405 | sub DESTROY { print "destroyed\n" }; |
406 | package main; |
407 | *c = aclosure X; |
408 | EXPECT |
409 | destroyed |
410 | ######## |
411 | package X; |
412 | sub any { bless {} } |
413 | my $f = "FH000"; # just to thwart any future optimisations |
414 | sub afh { select select ++$f; my $r = *{$f}{IO}; delete $X::{$f}; bless $r } |
415 | sub DESTROY { print "destroyed\n" } |
416 | package main; |
417 | $x = any X; # to bump sv_objcount. IO objs aren't counted?? |
418 | *f = afh X; |
419 | EXPECT |
420 | destroyed |
421 | destroyed |
422 | ######## |
ebf99b04 |
423 | BEGIN { |
424 | $| = 1; |
425 | $SIG{__WARN__} = sub { |
426 | eval { print $_[0] }; |
427 | die "bar\n"; |
428 | }; |
429 | warn "foo\n"; |
430 | } |
431 | EXPECT |
432 | foo |
433 | bar |
434 | BEGIN failed--compilation aborted at - line 8. |