7 $SIG{__WARN__} = sub { die "Dying on warning: ", @_ };
15 my($ok, $info, $todo) = @_;
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" : '';
22 printf "# Failed test at line %d\n", (caller)[2];
23 print "# $info\n" if defined $info;
33 printf "ok $test # skipped%s\n", defined $reason ? ": $reason" : '';
41 $Is_MSWin32 = $^O eq 'MSWin32';
42 $Is_NetWare = $^O eq 'NetWare';
43 $Is_VMS = $^O eq 'VMS';
44 $Is_Dos = $^O eq 'dos';
45 $Is_os2 = $^O eq 'os2';
46 $Is_Cygwin = $^O eq 'cygwin';
47 $Is_MacOS = $^O eq 'MacOS';
48 $Is_MPE = $^O eq 'mpeix';
49 $Is_miniperl = $ENV{PERL_CORE_MINITEST};
50 $Is_BeOS = $^O eq 'beos';
53 || ($Is_NetWare ? 'perl' :
54 ($Is_MacOS || $Is_VMS) ? $^X :
55 $Is_MSWin32 ? '.\perl' :
58 eval '$ENV{"FOO"} = "hi there";'; # check that ENV is inited inside eval
59 # cmd.exe will echo 'variable=value' but 4nt will echo just the value
61 if ($Is_MSWin32) { ok `set FOO` =~ /^(?:FOO=)?hi there$/; }
62 elsif ($Is_MacOS) { ok "1 # skipped", 1; }
63 elsif ($Is_VMS) { ok `write sys\$output f\$trnlnm("FOO")` eq "hi there\n"; }
64 else { ok `echo \$FOO` eq "hi there\n"; }
66 unlink 'ajslkdfpqjsjfk';
68 open(FOO,'ajslkdfpqjsjfk');
70 close FOO; # just mention it, squelch used-only-once
72 if ($Is_MSWin32 || $Is_NetWare || $Is_Dos || $Is_MPE || $Is_MacOS) {
73 skip('SIGINT not safe on this platform') for 1..4;
76 # the next tests are done in a subprocess because sh spits out a
77 # newline onto stderr when a child process kills itself with SIGINT.
78 # We use a pipe rather than system() because the VMS command buffer
79 # would overflow with a command that long.
81 open( CMDPIPE, "| $PERL");
83 print CMDPIPE <<'END';
85 $| = 1; # command buffering
87 $SIG{"INT"} = "ok3"; kill "INT",$$; sleep 1;
88 $SIG{"INT"} = "IGNORE"; kill "INT",$$; sleep 1; print "ok 4\n";
89 $SIG{"INT"} = "DEFAULT"; kill "INT",$$; sleep 1; print "not ok 4\n";
92 if (($x = pop(@_)) eq "INT") {
96 print "not ok 3 ($x @_)\n";
104 open( CMDPIPE, "| $PERL");
105 print CMDPIPE <<'END';
116 $| = 1; # command buffering
119 local $SIG{"INT"}=x();
120 print ""; # Needed to expose failure in 5.8.0 (why?)
124 kill "INT",$$; sleep 1;
130 $? >>= 8 if $^O eq 'VMS'; # POSIX status hiding in 2nd byte
131 my $todo = ($^O eq 'os2' ? ' # TODO: EMX v0.9d_fix4 bug: wrong nibble? ' : '');
132 print $? & 0xFF ? "ok 6$todo\n" : "not ok 6$todo\n";
138 @val1 = @ENV{keys(%ENV)};
139 @val2 = values(%ENV);
140 ok join(':',@val1) eq join(':',@val2);
144 'foobarbaz' =~ /b(a)r/;
151 @a = qw(foo bar baz);
152 ok "@a" eq "foo bar baz", "@a";
155 ok "@a" eq "foo,bar,baz", "@a";
160 $h{'foo', 'bar'} = 1;
161 ok((keys %h)[0] eq "foo\034bar", (keys %h)[0]);
165 $h{'foo', 'bar'} = 1;
166 ok((keys %h)[0] eq 'fooxbar', (keys %h)[0]);
171 skip('$? + system are broken on MacPerl') for 1..2;
174 system qq[$PERL "-I../lib" -e "use vmsish qw(hushed); exit(0)"];
176 system qq[$PERL "-I../lib" -e "use vmsish qw(hushed); exit(1)"];
180 eval { die "foo\n" };
181 ok $@ eq "foo\n", $@;
185 ok $@ =~ /^Modification of a read-only value attempted/;
190 chomp($wd = `/usr/bin/fullpath -t`);
192 elsif($Is_Cygwin || $Config{'d_procselfexe'}) {
193 # Cygwin turns the symlink into the real file
197 $wd = Cygwin::win_to_posix_path(Cygwin::posix_to_win_path($wd, 1));
201 $wd = Cwd::sys_cwd();
209 my $perl = ($Is_MacOS || $Is_VMS) ? $^X : "$wd/perl";
211 my $middlemaybe = '';
213 $script = "$wd/show-shebang";
217 $perl = "$wd/perl.exe";
218 $script = "$wd/show-shebang.bat";
233 $script = "./show-shebang";
236 $script = ":show-shebang";
239 $script = "[]show-shebang";
242 $middlemaybe = <<'EOX'
243 $^X = Cygwin::win_to_posix_path(Cygwin::posix_to_win_path($^X, 1));
244 $0 = Cygwin::win_to_posix_path(Cygwin::posix_to_win_path($0, 1));
247 if ($^O eq 'os390' or $^O eq 'posix-bc' or $^O eq 'vmesa') { # no shebang
249 eval 'exec ./perl -S \$0 \${1+"\$\@"}'
253 $s1 = "\$^X is $perl, \$0 is $script\n";
254 ok open(SCRIPT, ">$script"), $!;
255 ok print(SCRIPT $headmaybe . <<EOB . $middlemaybe . <<'EOF' . $tailmaybe), $!;
258 print "\$^X is $^X, \$0 is $0\n";
260 ok close(SCRIPT), $!;
261 ok chmod(0755, $script), $!;
262 $_ = ($Is_MacOS || $Is_VMS) ? `$perl $script` : `$script`;
263 s/\.exe//i if $Is_Dos or $Is_Cygwin or $Is_os2;
264 s{./$script}{$script} if $Is_BeOS; # revert BeOS execvp() side-effect
265 s{\bminiperl\b}{perl}; # so that test doesn't fail with miniperl
266 s{is perl}{is $perl}; # for systems where $^X is only a basename
268 ok((($Is_MSWin32 || $Is_os2) ? uc($_) eq uc($s1) : $_ eq $s1), " :$_:!=:$s1:");
269 $_ = `$perl $script`;
270 s/\.exe//i if $Is_Dos or $Is_os2 or $Is_Cygwin;
271 s{./$perl}{$perl} if $Is_BeOS; # revert BeOS execvp() side-effect
273 ok((($Is_MSWin32 || $Is_os2) ? uc($_) eq uc($s1) : $_ eq $s1), " :$_:!=:$s1: after `$perl $script`");
274 ok unlink($script), $!;
278 ok $] >= 5.00319, $];
280 ok $^T > 850000000, $^T;
282 # Test change 25062 is working
283 my $orig_osname = $^O;
286 ok($^O eq $orig_osname, 'Assigning $^I does not clobber $^O');
290 if ($Is_VMS || $Is_Dos || $Is_MacOS) {
291 skip("%ENV manipulations fail or aren't safe on $^O") for 1..4;
294 if ($ENV{PERL_VALGRIND}) {
295 skip("clearing \%ENV is not safe when running under valgrind");
298 $PDL = $ENV{PERL_DESTRUCT_LEVEL} || 0;
302 $ENV{PERL_DESTRUCT_LEVEL} = $PDL || 0;
303 ok ($Is_MSWin32 ? (`set foo 2>NUL` eq "")
304 : (`echo \$foo` eq "\n") );
307 $ENV{__NoNeSuCh} = "foo";
309 # cmd.exe will echo 'variable=value' but 4nt will echo just the value
311 ok ($Is_MSWin32 ? (`set __NoNeSuCh` =~ /^(?:__NoNeSuCh=)?foo$/)
312 : (`echo \$__NoNeSuCh` eq "foo\n") );
313 if ($^O =~ /^(linux|freebsd)$/ &&
314 open CMDLINE, "/proc/$$/cmdline") {
315 chomp(my $line = scalar <CMDLINE>);
316 my $me = (split /\0/, $line)[0];
317 ok($me eq $0, 'altering $0 is effective (testing with /proc/)');
320 my $mydollarzero = sub {
322 $0 = $arg if defined $arg;
323 # In FreeBSD the ps -o command= will cause
324 # an empty header line, grab only the last line.
325 my $ps = (`ps -o command= -p $$`)[-1];
328 printf "# 0[%s]ps[%s]\n", $0, $ps;
331 my $ps = $mydollarzero->("x");
332 ok(!$ps # we allow that something goes wrong with the ps command
333 # In Linux 2.4 we would get an exact match ($ps eq 'x') but
334 # in Linux 2.2 there seems to be something funny going on:
335 # it seems as if the original length of the argv[] would
336 # be stored in the proc struct and then used by ps(1),
337 # no matter what characters we use to pad the argv[].
338 # (And if we use \0:s, they are shown as spaces.) Sigh.
340 # FreeBSD cannot get rid of both the leading "perl :"
341 # and the trailing " (perl)": some FreeBSD versions
342 # can get rid of the first one.
343 || ($^O eq 'freebsd' && $ps =~ m/^(?:perl: )?x(?: \(perl\))?$/),
344 'altering $0 is effective (testing with `ps`)');
346 skip("\$0 check only on Linux and FreeBSD") for 0, 1;
353 local $SIG{'__WARN__'} = sub { $ok = 0; $warn = join '', @_; };
355 ok($ok, $warn, $Is_VMS ? "'\$!=undef' does throw a warning" : '');
358 # test case-insignificance of %ENV (these tests must be enabled only
359 # when perl is compiled with -DENV_IS_CASELESS)
360 if ($Is_MSWin32 || $Is_NetWare) {
364 ok (scalar(keys(%ENV)) == 1);
365 ok exists($ENV{'FOo'});
366 ok (delete($ENV{'foO'}) eq 'baz');
367 ok (scalar(keys(%ENV)) == 0);
370 skip('no caseless %ENV support') for 1..4;
374 skip ("miniperl can't rely on loading %Errno") for 1..2;
378 # Make sure Errno hasn't been prematurely autoloaded
382 # Test auto-loading of Errno when %! is used
391 skip ("miniperl can't rely on loading %Errno");
393 # Make sure that Errno loading doesn't clobber $!
396 delete $INC{"Errno.pm"};
398 open(FOO, "nonesuch"); # Generate ENOENT
399 my %errs = %{"!"}; # Cause Errno.pm to be loaded at run-time
403 ok $^S == 0 && defined $^S;
404 eval { ok $^S == 1 };
405 eval " BEGIN { ok ! defined \$^S } ";
406 ok $^S == 0 && defined $^S;
409 eval { ${^TAINT} = 1 };
412 # 5.6.1 had a bug: @+ and @- were not properly interpolated
413 # into double-quoted strings
414 # 20020414 mjd-perl-patch+@plover.com
415 "I like pie" =~ /(I) (like) (pie)/;
416 ok "@-" eq "0 0 2 7";
417 ok "@+" eq "10 1 6 10";
419 # Tests for the magic get of $\
432 $ok = "a$\b" eq "aa\0bb";
437 # Test for bug [perl #27839]
446 ok( $x eq "@y", "return a magic array ($x) vs (@y)" );
449 # Test for bug [perl #36434]
453 # This used to be __PACKAGE__, but that causes recursive
454 # inheritance, which is detected earlier now and broke
456 eval { push @ISA, __FILE__ };
457 ok( $@ eq '', 'Push a constant on a magic array');
459 eval { %ENV = (PATH => __PACKAGE__) };
460 ok( $@ eq '', 'Assign a constant to a magic hash');
462 eval { my %h = qw(A B); %ENV = (PATH => (keys %h)[0]) };
463 ok( $@ eq '', 'Assign a shared key to a magic hash');
467 # Can not do this test on VMS, EPOC, and SYMBIAN according to comments
468 # in mg.c/Perl_magic_clear_all_env()
470 skip('Can\'t make assignment to \%ENV on this system') for 1..3;