return 1;
}
-print "1..53\n";
-
-$Is_MSWin32 = $^O eq 'MSWin32';
-$Is_NetWare = $^O eq 'NetWare';
-$Is_VMS = $^O eq 'VMS';
-$Is_Dos = $^O eq 'dos';
-$Is_os2 = $^O eq 'os2';
-$Is_Cygwin = $^O eq 'cygwin';
-$Is_MacOS = $^O eq 'MacOS';
-$Is_MPE = $^O eq 'mpeix';
-
-$PERL = ($Is_NetWare ? 'perl' :
- ($Is_MacOS || $Is_VMS) ? $^X :
- $Is_MSWin32 ? '.\perl' :
- './perl');
+print "1..58\n";
+
+$Is_MSWin32 = $^O eq 'MSWin32';
+$Is_NetWare = $^O eq 'NetWare';
+$Is_VMS = $^O eq 'VMS';
+$Is_Dos = $^O eq 'dos';
+$Is_os2 = $^O eq 'os2';
+$Is_Cygwin = $^O eq 'cygwin';
+$Is_MacOS = $^O eq 'MacOS';
+$Is_MPE = $^O eq 'mpeix';
+$Is_miniperl = $ENV{PERL_CORE_MINITEST};
+$Is_BeOS = $^O eq 'beos';
+
+$PERL = $ENV{PERL}
+ || ($Is_NetWare ? 'perl' :
+ ($Is_MacOS || $Is_VMS) ? $^X :
+ $Is_MSWin32 ? '.\perl' :
+ './perl');
eval '$ENV{"FOO"} = "hi there";'; # check that ENV is inited inside eval
# cmd.exe will echo 'variable=value' but 4nt will echo just the value
END
close CMDPIPE;
$? >>= 8 if $^O eq 'VMS'; # POSIX status hiding in 2nd byte
- print $? & 0xFF ? "ok 6\n" : "not ok 6\n";
+ my $todo = ($^O eq 'os2' ? ' # TODO: EMX v0.9d_fix4 bug: wrong nibble? ' : '');
+ print $? & 0xFF ? "ok 6$todo\n" : "not ok 6$todo\n";
$test += 4;
}
ok chmod(0755, $script), $!;
$_ = ($Is_MacOS || $Is_VMS) ? `$perl $script` : `$script`;
s/\.exe//i if $Is_Dos or $Is_Cygwin or $Is_os2;
+ s{./$script}{$script} if $Is_BeOS; # revert BeOS execvp() side-effect
s{\bminiperl\b}{perl}; # so that test doesn't fail with miniperl
s{is perl}{is $perl}; # for systems where $^X is only a basename
s{\\}{/}g;
ok((($Is_MSWin32 || $Is_os2) ? uc($_) eq uc($s1) : $_ eq $s1), " :$_:!=:$s1:");
$_ = `$perl $script`;
s/\.exe//i if $Is_Dos or $Is_os2;
+ s{./$perl}{$perl} if $Is_BeOS; # revert BeOS execvp() side-effect
s{\\}{/}g;
ok((($Is_MSWin32 || $Is_os2) ? uc($_) eq uc($s1) : $_ eq $s1), " :$_:!=:$s1: after `$perl $script`");
ok unlink($script), $!;
ok $^O;
ok $^T > 850000000, $^T;
+# Test change 25062 is working
+my $orig_osname = $^O;
+{
+local $^I = '.bak';
+ok($^O eq $orig_osname, 'Assigning $^I does not clobber $^O');
+}
+$^O = $orig_osname;
+
if ($Is_VMS || $Is_Dos || $Is_MacOS) {
skip("%ENV manipulations fail or aren't safe on $^O") for 1..4;
}
else {
- $PATH = $ENV{PATH};
- $PDL = $ENV{PERL_DESTRUCT_LEVEL} || 0;
- $ENV{foo} = "bar";
- %ENV = ();
- $ENV{PATH} = $PATH;
- $ENV{PERL_DESTRUCT_LEVEL} = $PDL || 0;
- ok ($Is_MSWin32 ? (`set foo 2>NUL` eq "")
- : (`echo \$foo` eq "\n") );
+ if ($ENV{PERL_VALGRIND}) {
+ skip("clearing \%ENV is not safe when running under valgrind");
+ } else {
+ $PATH = $ENV{PATH};
+ $PDL = $ENV{PERL_DESTRUCT_LEVEL} || 0;
+ $ENV{foo} = "bar";
+ %ENV = ();
+ $ENV{PATH} = $PATH;
+ $ENV{PERL_DESTRUCT_LEVEL} = $PDL || 0;
+ ok ($Is_MSWin32 ? (`set foo 2>NUL` eq "")
+ : (`echo \$foo` eq "\n") );
+ }
$ENV{__NoNeSuCh} = "foo";
$0 = "bar";
my $mydollarzero = sub {
my($arg) = shift;
$0 = $arg if defined $arg;
- my $ps = `ps -o command= -p $$`;
+ # In FreeBSD the ps -o command= will cause
+ # an empty header line, grab only the last line.
+ my $ps = (`ps -o command= -p $$`)[-1];
return if $?;
chomp $ps;
printf "# 0[%s]ps[%s]\n", $0, $ps;
$ps;
};
my $ps = $mydollarzero->("x");
- ok(!$ps || # we allow that something goes wrong with the ps command
- $ps eq "x", 'altering $0 is effective (testing with `ps`)');
+ ok(!$ps # we allow that something goes wrong with the ps command
+ # In Linux 2.4 we would get an exact match ($ps eq 'x') but
+ # in Linux 2.2 there seems to be something funny going on:
+ # it seems as if the original length of the argv[] would
+ # be stored in the proc struct and then used by ps(1),
+ # no matter what characters we use to pad the argv[].
+ # (And if we use \0:s, they are shown as spaces.) Sigh.
+ || $ps =~ /^x\s*$/
+ # FreeBSD cannot get rid of both the leading "perl :"
+ # and the trailing " (perl)": some FreeBSD versions
+ # can get rid of the first one.
+ || ($^O eq 'freebsd' && $ps =~ m/^(?:perl: )?x(?: \(perl\))?$/),
+ 'altering $0 is effective (testing with `ps`)');
} else {
skip("\$0 check only on Linux and FreeBSD") for 0, 1;
}
skip('no caseless %ENV support') for 1..4;
}
-{
+if ($Is_miniperl) {
+ skip ("miniperl can't rely on loading %Errno") for 1..2;
+} else {
no warnings 'void';
# Make sure Errno hasn't been prematurely autoloaded
- ok !defined %Errno::;
+ ok !keys %Errno::;
# Test auto-loading of Errno when %! is used
}, $@;
}
+if ($Is_miniperl) {
+ skip ("miniperl can't rely on loading %Errno");
+} else {
+ # Make sure that Errno loading doesn't clobber $!
-# Make sure that Errno loading doesn't clobber $!
+ undef %Errno::;
+ delete $INC{"Errno.pm"};
-undef %Errno::;
-delete $INC{"Errno.pm"};
-
-open(FOO, "nonesuch"); # Generate ENOENT
-my %errs = %{"!"}; # Cause Errno.pm to be loaded at run-time
-ok ${"!"}{ENOENT};
+ open(FOO, "nonesuch"); # Generate ENOENT
+ my %errs = %{"!"}; # Cause Errno.pm to be loaded at run-time
+ ok ${"!"}{ENOENT};
+}
ok $^S == 0 && defined $^S;
eval { ok $^S == 1 };
}
ok $ok;
}
+
+# Test for bug [perl #27839]
+{
+ my $x;
+ sub f {
+ "abc" =~ /(.)./;
+ $x = "@+";
+ return @+;
+ };
+ my @y = f();
+ ok( $x eq "@y", "return a magic array ($x) vs (@y)" );
+}
+
+# Test for bug [perl #36434]
+if (!$Is_VMS) {
+ local @ISA;
+ local %ENV;
+ eval { push @ISA, __PACKAGE__ };
+ ok( $@ eq '', 'Push a constant on a magic array');
+ $@ and print "# $@";
+ eval { %ENV = (PATH => __PACKAGE__) };
+ ok( $@ eq '', 'Assign a constant to a magic hash');
+ $@ and print "# $@";
+ eval { my %h = qw(A B); %ENV = (PATH => (keys %h)[0]) };
+ ok( $@ eq '', 'Assign a shared key to a magic hash');
+ $@ and print "# $@";
+}
+else {
+# Can not do this test on VMS, EPOC, and SYMBIAN according to comments
+# in mg.c/Perl_magic_clear_all_env()
+#
+ skip('Can\'t make assignment to \%ENV on this system') for 1..3;
+}