Commit | Line | Data |
8d063cd8 |
1 | #!./perl |
2 | |
90ce63d5 |
3 | BEGIN { |
90ce63d5 |
4 | $| = 1; |
5 | chdir 't' if -d 't'; |
20822f61 |
6 | @INC = '../lib'; |
774d564b |
7 | $SIG{__WARN__} = sub { die "Dying on warning: ", @_ }; |
90ce63d5 |
8 | } |
8d063cd8 |
9 | |
9f1b1f2d |
10 | use warnings; |
04fee9b5 |
11 | use Config; |
9f1b1f2d |
12 | |
0bee926d |
13 | my $test = 1; |
90ce63d5 |
14 | sub ok { |
0bee926d |
15 | my($ok, $info, $todo) = @_; |
16 | |
17 | # You have to do it this way or VMS will get confused. |
18 | printf "%s $test%s\n", $ok ? "ok" : "not ok", |
19 | $todo ? " # TODO $todo" : ''; |
20 | |
21 | unless( $ok ) { |
22 | printf "# Failed test at line %d\n", (caller)[2]; |
09fdc078 |
23 | print "# $info\n" if defined $info; |
90ce63d5 |
24 | } |
0bee926d |
25 | |
26 | $test++; |
27 | return $ok; |
28 | } |
29 | |
30 | sub skip { |
31 | my($reason) = @_; |
32 | |
33 | printf "ok $test # skipped%s\n", defined $reason ? ": $reason" : ''; |
34 | |
35 | $test++; |
36 | return 1; |
90ce63d5 |
37 | } |
38 | |
ecce83c2 |
39 | print "1..53\n"; |
0bee926d |
40 | |
3e3baf6d |
41 | $Is_MSWin32 = $^O eq 'MSWin32'; |
2986a63f |
42 | $Is_NetWare = $^O eq 'NetWare'; |
3e3baf6d |
43 | $Is_VMS = $^O eq 'VMS'; |
be708cc0 |
44 | $Is_Dos = $^O eq 'dos'; |
45 | $Is_os2 = $^O eq 'os2'; |
46 | $Is_Cygwin = $^O eq 'cygwin'; |
47 | $Is_MacOS = $^O eq 'MacOS'; |
dc22e1c4 |
48 | $Is_MPE = $^O eq 'mpeix'; |
be708cc0 |
49 | |
c363d00c |
50 | $PERL = ($Is_NetWare ? 'perl' : |
51 | ($Is_MacOS || $Is_VMS) ? $^X : |
52 | $Is_MSWin32 ? '.\perl' : |
be708cc0 |
53 | './perl'); |
68dc0745 |
54 | |
39e571d4 |
55 | eval '$ENV{"FOO"} = "hi there";'; # check that ENV is inited inside eval |
26f6e342 |
56 | # cmd.exe will echo 'variable=value' but 4nt will echo just the value |
57 | # -- Nikola Knezevic |
8efe09f7 |
58 | if ($Is_MSWin32) { ok `set FOO` =~ /^(?:FOO=)?hi there$/; } |
be708cc0 |
59 | elsif ($Is_MacOS) { ok "1 # skipped", 1; } |
c363d00c |
60 | elsif ($Is_VMS) { ok `write sys\$output f\$trnlnm("FOO")` eq "hi there\n"; } |
be708cc0 |
61 | else { ok `echo \$FOO` eq "hi there\n"; } |
8d063cd8 |
62 | |
bf38876a |
63 | unlink 'ajslkdfpqjsjfk'; |
8d063cd8 |
64 | $! = 0; |
90ce63d5 |
65 | open(FOO,'ajslkdfpqjsjfk'); |
0bee926d |
66 | ok $!, $!; |
90ce63d5 |
67 | close FOO; # just mention it, squelch used-only-once |
8d063cd8 |
68 | |
be708cc0 |
69 | if ($Is_MSWin32 || $Is_NetWare || $Is_Dos || $Is_MPE || $Is_MacOS) { |
2d4fcd5e |
70 | skip('SIGINT not safe on this platform') for 1..4; |
68dc0745 |
71 | } |
72 | else { |
c363d00c |
73 | # the next tests are done in a subprocess because sh spits out a |
74 | # newline onto stderr when a child process kills itself with SIGINT. |
04fee9b5 |
75 | # We use a pipe rather than system() because the VMS command buffer |
c363d00c |
76 | # would overflow with a command that long. |
77 | |
78 | open( CMDPIPE, "| $PERL"); |
79 | |
80 | print CMDPIPE <<'END'; |
378cc40b |
81 | |
79072805 |
82 | $| = 1; # command buffering |
378cc40b |
83 | |
b715f106 |
84 | $SIG{"INT"} = "ok3"; kill "INT",$$; sleep 1; |
85 | $SIG{"INT"} = "IGNORE"; kill "INT",$$; sleep 1; print "ok 4\n"; |
0bee926d |
86 | $SIG{"INT"} = "DEFAULT"; kill "INT",$$; sleep 1; print "not ok 4\n"; |
79072805 |
87 | |
88 | sub ok3 { |
89 | if (($x = pop(@_)) eq "INT") { |
90 | print "ok 3\n"; |
91 | } |
92 | else { |
652ed9f8 |
93 | print "not ok 3 ($x @_)\n"; |
79072805 |
94 | } |
95 | } |
96 | |
97 | END |
c363d00c |
98 | |
99 | close CMDPIPE; |
100 | |
2d4fcd5e |
101 | open( CMDPIPE, "| $PERL"); |
102 | print CMDPIPE <<'END'; |
103 | |
104 | { package X; |
105 | sub DESTROY { |
106 | kill "INT",$$; |
107 | } |
108 | } |
109 | sub x { |
110 | my $x=bless [], 'X'; |
111 | return sub { $x }; |
112 | } |
113 | $| = 1; # command buffering |
114 | $SIG{"INT"} = "ok5"; |
115 | { |
116 | local $SIG{"INT"}=x(); |
117 | print ""; # Needed to expose failure in 5.8.0 (why?) |
118 | } |
119 | sleep 1; |
120 | delete $SIG{"INT"}; |
121 | kill "INT",$$; sleep 1; |
122 | sub ok5 { |
123 | print "ok 5\n"; |
124 | } |
125 | END |
126 | close CMDPIPE; |
bb4e15c8 |
127 | $? >>= 8 if $^O eq 'VMS'; # POSIX status hiding in 2nd byte |
639cf43b |
128 | my $todo = ($^O eq 'os2' ? ' # TODO: EMX v0.9d_fix4 bug: wrong nibble? ' : ''); |
129 | print $? & 0xFF ? "ok 6$todo\n" : "not ok 6$todo\n"; |
2d4fcd5e |
130 | |
131 | $test += 4; |
68dc0745 |
132 | } |
a687059c |
133 | |
68dc0745 |
134 | # can we slice ENV? |
135 | @val1 = @ENV{keys(%ENV)}; |
a687059c |
136 | @val2 = values(%ENV); |
0bee926d |
137 | ok join(':',@val1) eq join(':',@val2); |
138 | ok @val1 > 1; |
90ce63d5 |
139 | |
140 | # regex vars |
141 | 'foobarbaz' =~ /b(a)r/; |
0bee926d |
142 | ok $` eq 'foo', $`; |
143 | ok $& eq 'bar', $&; |
144 | ok $' eq 'baz', $'; |
145 | ok $+ eq 'a', $+; |
90ce63d5 |
146 | |
147 | # $" |
148 | @a = qw(foo bar baz); |
0bee926d |
149 | ok "@a" eq "foo bar baz", "@a"; |
90ce63d5 |
150 | { |
151 | local $" = ','; |
0bee926d |
152 | ok "@a" eq "foo,bar,baz", "@a"; |
90ce63d5 |
153 | } |
a687059c |
154 | |
90ce63d5 |
155 | # $; |
156 | %h = (); |
157 | $h{'foo', 'bar'} = 1; |
0bee926d |
158 | ok((keys %h)[0] eq "foo\034bar", (keys %h)[0]); |
90ce63d5 |
159 | { |
160 | local $; = 'x'; |
161 | %h = (); |
162 | $h{'foo', 'bar'} = 1; |
0bee926d |
163 | ok((keys %h)[0] eq 'fooxbar', (keys %h)[0]); |
90ce63d5 |
164 | } |
ed6116ce |
165 | |
90ce63d5 |
166 | # $?, $@, $$ |
dc459aad |
167 | if ($Is_MacOS) { |
168 | skip('$? + system are broken on MacPerl') for 1..2; |
169 | } |
170 | else { |
171 | system qq[$PERL "-I../lib" -e "use vmsish qw(hushed); exit(0)"]; |
172 | ok $? == 0, $?; |
173 | system qq[$PERL "-I../lib" -e "use vmsish qw(hushed); exit(1)"]; |
174 | ok $? != 0, $?; |
175 | } |
90ce63d5 |
176 | |
177 | eval { die "foo\n" }; |
0bee926d |
178 | ok $@ eq "foo\n", $@; |
90ce63d5 |
179 | |
0bee926d |
180 | ok $$ > 0, $$; |
306196c3 |
181 | eval { $$++ }; |
182 | ok $@ =~ /^Modification of a read-only value attempted/; |
90ce63d5 |
183 | |
184 | # $^X and $0 |
ed37317b |
185 | { |
3e3baf6d |
186 | if ($^O eq 'qnx') { |
7fbf1995 |
187 | chomp($wd = `/usr/bin/fullpath -t`); |
68dc0745 |
188 | } |
04fee9b5 |
189 | elsif($Is_Cygwin || $Config{'d_procselfexe'}) { |
1cab015a |
190 | # Cygwin turns the symlink into the real file |
191 | chomp($wd = `pwd`); |
192 | $wd =~ s#/t$##; |
193 | } |
ed344e4f |
194 | elsif($Is_os2) { |
195 | $wd = Cwd::sys_cwd(); |
196 | } |
be708cc0 |
197 | elsif($Is_MacOS) { |
198 | $wd = ':'; |
199 | } |
68dc0745 |
200 | else { |
201 | $wd = '.'; |
202 | } |
c363d00c |
203 | my $perl = ($Is_MacOS || $Is_VMS) ? $^X : "$wd/perl"; |
ed37317b |
204 | my $headmaybe = ''; |
205 | my $tailmaybe = ''; |
68dc0745 |
206 | $script = "$wd/show-shebang"; |
ed37317b |
207 | if ($Is_MSWin32) { |
208 | chomp($wd = `cd`); |
8ac9c18d |
209 | $wd =~ s|\\|/|g; |
210 | $perl = "$wd/perl.exe"; |
211 | $script = "$wd/show-shebang.bat"; |
ed37317b |
212 | $headmaybe = <<EOH ; |
213 | \@rem =' |
214 | \@echo off |
215 | $perl -x \%0 |
216 | goto endofperl |
217 | \@rem '; |
218 | EOH |
219 | $tailmaybe = <<EOT ; |
220 | |
221 | __END__ |
222 | :endofperl |
223 | EOT |
224 | } |
ed344e4f |
225 | elsif ($Is_os2) { |
226 | $script = "./show-shebang"; |
227 | } |
be708cc0 |
228 | elsif ($Is_MacOS) { |
229 | $script = ":show-shebang"; |
230 | } |
c363d00c |
231 | elsif ($Is_VMS) { |
232 | $script = "[]show-shebang"; |
be708cc0 |
233 | } |
a1a0e61e |
234 | if ($^O eq 'os390' or $^O eq 'posix-bc' or $^O eq 'vmesa') { # no shebang |
9d116dd7 |
235 | $headmaybe = <<EOH ; |
236 | eval 'exec ./perl -S \$0 \${1+"\$\@"}' |
237 | if 0; |
238 | EOH |
239 | } |
2eecd615 |
240 | $s1 = "\$^X is $perl, \$0 is $script\n"; |
0bee926d |
241 | ok open(SCRIPT, ">$script"), $!; |
242 | ok print(SCRIPT $headmaybe . <<EOB . <<'EOF' . $tailmaybe), $!; |
774d564b |
243 | #!$wd/perl |
244 | EOB |
90ce63d5 |
245 | print "\$^X is $^X, \$0 is $0\n"; |
246 | EOF |
0bee926d |
247 | ok close(SCRIPT), $!; |
248 | ok chmod(0755, $script), $!; |
c363d00c |
249 | $_ = ($Is_MacOS || $Is_VMS) ? `$perl $script` : `$script`; |
ed344e4f |
250 | s/\.exe//i if $Is_Dos or $Is_Cygwin or $Is_os2; |
68dc0745 |
251 | s{\bminiperl\b}{perl}; # so that test doesn't fail with miniperl |
ed37317b |
252 | s{is perl}{is $perl}; # for systems where $^X is only a basename |
a6c40364 |
253 | s{\\}{/}g; |
0bee926d |
254 | ok((($Is_MSWin32 || $Is_os2) ? uc($_) eq uc($s1) : $_ eq $s1), " :$_:!=:$s1:"); |
ed37317b |
255 | $_ = `$perl $script`; |
ed344e4f |
256 | s/\.exe//i if $Is_Dos or $Is_os2; |
a6c40364 |
257 | s{\\}{/}g; |
0bee926d |
258 | ok((($Is_MSWin32 || $Is_os2) ? uc($_) eq uc($s1) : $_ eq $s1), " :$_:!=:$s1: after `$perl $script`"); |
22fc9b38 |
259 | ok unlink($script), $!; |
68dc0745 |
260 | } |
ed6116ce |
261 | |
90ce63d5 |
262 | # $], $^O, $^T |
0bee926d |
263 | ok $] >= 5.00319, $]; |
264 | ok $^O; |
265 | ok $^T > 850000000, $^T; |
66b1d557 |
266 | |
be708cc0 |
267 | if ($Is_VMS || $Is_Dos || $Is_MacOS) { |
44d95355 |
268 | skip("%ENV manipulations fail or aren't safe on $^O") for 1..4; |
66b1d557 |
269 | } |
270 | else { |
da51b73c |
271 | if ($ENV{PERL_VALGRIND}) { |
272 | skip("clearing \%ENV is not safe when running under valgrind"); |
273 | } else { |
274 | $PATH = $ENV{PATH}; |
275 | $PDL = $ENV{PERL_DESTRUCT_LEVEL} || 0; |
276 | $ENV{foo} = "bar"; |
277 | %ENV = (); |
278 | $ENV{PATH} = $PATH; |
279 | $ENV{PERL_DESTRUCT_LEVEL} = $PDL || 0; |
280 | ok ($Is_MSWin32 ? (`set foo 2>NUL` eq "") |
281 | : (`echo \$foo` eq "\n") ); |
282 | } |
3e3baf6d |
283 | |
ec00bdd8 |
284 | $ENV{__NoNeSuCh} = "foo"; |
3e3baf6d |
285 | $0 = "bar"; |
26f6e342 |
286 | # cmd.exe will echo 'variable=value' but 4nt will echo just the value |
287 | # -- Nikola Knezevic |
8efe09f7 |
288 | ok ($Is_MSWin32 ? (`set __NoNeSuCh` =~ /^(?:__NoNeSuCh=)?foo$/) |
ec00bdd8 |
289 | : (`echo \$__NoNeSuCh` eq "foo\n") ); |
09fdc078 |
290 | if ($^O =~ /^(linux|freebsd)$/ && |
291 | open CMDLINE, "/proc/$$/cmdline") { |
292 | chomp(my $line = scalar <CMDLINE>); |
293 | my $me = (split /\0/, $line)[0]; |
ecce83c2 |
294 | ok($me eq $0, 'altering $0 is effective (testing with /proc/)'); |
09fdc078 |
295 | close CMDLINE; |
ecce83c2 |
296 | # perlbug #22811 |
297 | my $mydollarzero = sub { |
298 | my($arg) = shift; |
299 | $0 = $arg if defined $arg; |
fbd3c14b |
300 | # In FreeBSD the ps -o command= will cause |
301 | # an empty header line, grab only the last line. |
302 | my $ps = (`ps -o command= -p $$`)[-1]; |
ecce83c2 |
303 | return if $?; |
304 | chomp $ps; |
305 | printf "# 0[%s]ps[%s]\n", $0, $ps; |
306 | $ps; |
307 | }; |
308 | my $ps = $mydollarzero->("x"); |
e26ae24d |
309 | ok(!$ps # we allow that something goes wrong with the ps command |
80bca1b4 |
310 | # In Linux 2.4 we would get an exact match ($ps eq 'x') but |
311 | # in Linux 2.2 there seems to be something funny going on: |
312 | # it seems as if the original length of the argv[] would |
313 | # be stored in the proc struct and then used by ps(1), |
314 | # no matter what characters we use to pad the argv[]. |
315 | # (And if we use \0:s, they are shown as spaces.) Sigh. |
316 | || $ps =~ /^x\s*$/ |
6a4647a3 |
317 | # FreeBSD cannot get rid of both the leading "perl :" |
318 | # and the trailing " (perl)": some FreeBSD versions |
319 | # can get rid of the first one. |
d2e0b13f |
320 | || ($^O eq 'freebsd' && $ps =~ m/^(?:perl: )?x(?: \(perl\))?$/), |
e26ae24d |
321 | 'altering $0 is effective (testing with `ps`)'); |
09fdc078 |
322 | } else { |
651aa52e |
323 | skip("\$0 check only on Linux and FreeBSD") for 0, 1; |
09fdc078 |
324 | } |
66b1d557 |
325 | } |
3e3baf6d |
326 | |
c7213721 |
327 | { |
a45269de |
328 | my $ok = 1; |
329 | my $warn = ''; |
330 | local $SIG{'__WARN__'} = sub { $ok = 0; $warn = join '', @_; }; |
78987ded |
331 | $! = undef; |
a45269de |
332 | ok($ok, $warn, $Is_VMS ? "'\$!=undef' does throw a warning" : ''); |
78987ded |
333 | } |
334 | |
902173a3 |
335 | # test case-insignificance of %ENV (these tests must be enabled only |
336 | # when perl is compiled with -DENV_IS_CASELESS) |
2986a63f |
337 | if ($Is_MSWin32 || $Is_NetWare) { |
902173a3 |
338 | %ENV = (); |
339 | $ENV{'Foo'} = 'bar'; |
340 | $ENV{'fOo'} = 'baz'; |
0bee926d |
341 | ok (scalar(keys(%ENV)) == 1); |
342 | ok exists($ENV{'FOo'}); |
343 | ok (delete($ENV{'foO'}) eq 'baz'); |
344 | ok (scalar(keys(%ENV)) == 0); |
902173a3 |
345 | } |
346 | else { |
0bee926d |
347 | skip('no caseless %ENV support') for 1..4; |
902173a3 |
348 | } |
d2c93421 |
349 | |
126c71c8 |
350 | { |
351 | no warnings 'void'; |
352 | |
d2c93421 |
353 | # Make sure Errno hasn't been prematurely autoloaded |
354 | |
126c71c8 |
355 | ok !defined %Errno::; |
d2c93421 |
356 | |
357 | # Test auto-loading of Errno when %! is used |
358 | |
126c71c8 |
359 | ok scalar eval q{ |
360 | %!; |
361 | defined %Errno::; |
362 | }, $@; |
363 | } |
d2c93421 |
364 | |
365 | |
366 | # Make sure that Errno loading doesn't clobber $! |
367 | |
368 | undef %Errno::; |
369 | delete $INC{"Errno.pm"}; |
370 | |
371 | open(FOO, "nonesuch"); # Generate ENOENT |
372 | my %errs = %{"!"}; # Cause Errno.pm to be loaded at run-time |
0bee926d |
373 | ok ${"!"}{ENOENT}; |
a4268c0a |
374 | |
b0e6f864 |
375 | ok $^S == 0 && defined $^S; |
0bee926d |
376 | eval { ok $^S == 1 }; |
b0e6f864 |
377 | eval " BEGIN { ok ! defined \$^S } "; |
378 | ok $^S == 0 && defined $^S; |
7c36658b |
379 | |
380 | ok ${^TAINT} == 0; |
381 | eval { ${^TAINT} = 1 }; |
382 | ok ${^TAINT} == 0; |
9aa702ec |
383 | |
384 | # 5.6.1 had a bug: @+ and @- were not properly interpolated |
385 | # into double-quoted strings |
386 | # 20020414 mjd-perl-patch+@plover.com |
b64ebf53 |
387 | "I like pie" =~ /(I) (like) (pie)/; |
388 | ok "@-" eq "0 0 2 7"; |
389 | ok "@+" eq "10 1 6 10"; |
9aa702ec |
390 | |
f28098ff |
391 | # Tests for the magic get of $\ |
392 | { |
393 | my $ok = 0; |
394 | # [perl #19330] |
395 | { |
396 | local $\ = undef; |
397 | $\++; $\++; |
398 | $ok = $\ eq 2; |
399 | } |
400 | ok $ok; |
401 | $ok = 0; |
402 | { |
403 | local $\ = "a\0b"; |
404 | $ok = "a$\b" eq "aa\0bb"; |
405 | } |
406 | ok $ok; |
407 | } |