7 $SIG{__WARN__} = sub { die "Dying on warning: ", @_ };
13 my ($n, $result, $info) = @_;
19 print "# $info\n" if $info;
23 $Is_MSWin32 = $^O eq 'MSWin32';
24 $Is_NetWare = $^O eq 'NetWare';
25 $Is_VMS = $^O eq 'VMS';
26 $Is_Dos = $^O eq 'dos';
27 $Is_os2 = $^O eq 'os2';
28 $Is_Cygwin = $^O eq 'cygwin';
29 $PERL = ($Is_MSWin32 ? '.\perl' : ($Is_NetWare ? 'perl' : './perl'));
33 eval '$ENV{"FOO"} = "hi there";'; # check that ENV is inited inside eval
34 if ($Is_MSWin32) { ok 1, `cmd /x /c set FOO` eq "FOO=hi there\n"; }
35 else { ok 1, `echo \$FOO` eq "hi there\n"; }
37 unlink 'ajslkdfpqjsjfk';
39 open(FOO,'ajslkdfpqjsjfk');
41 close FOO; # just mention it, squelch used-only-once
43 if ($Is_MSWin32 || $Is_NetWare || $Is_Dos) {
48 # the next tests are embedded inside system simply because sh spits out
49 # a newline onto stderr when a child process kills itself with SIGINT.
50 system './perl', '-e', <<'END';
52 $| = 1; # command buffering
54 $SIG{"INT"} = "ok3"; kill "INT",$$; sleep 1;
55 $SIG{"INT"} = "IGNORE"; kill "INT",$$; sleep 1; print "ok 4\n";
56 $SIG{"INT"} = "DEFAULT"; kill "INT",$$; sleep 1; print "not ok\n";
59 if (($x = pop(@_)) eq "INT") {
63 print "not ok 3 ($x @_)\n";
71 @val1 = @ENV{keys(%ENV)};
73 ok 5, join(':',@val1) eq join(':',@val2);
77 'foobarbaz' =~ /b(a)r/;
78 ok 7, $` eq 'foo', $`;
79 ok 8, $& eq 'bar', $&;
80 ok 9, $' eq 'baz', $';
85 ok 11, "@a" eq "foo bar baz", "@a";
88 ok 12, "@a" eq "foo,bar,baz", "@a";
94 ok 13, (keys %h)[0] eq "foo\034bar", (keys %h)[0];
99 ok 14, (keys %h)[0] eq 'fooxbar', (keys %h)[0];
103 system qq[$PERL -e "exit(0)"];
105 system qq[$PERL -e "exit(1)"];
108 eval { die "foo\n" };
109 ok 17, $@ eq "foo\n", $@;
116 chomp($wd = `/usr/bin/fullpath -t`);
119 # Cygwin turns the symlink into the real file
124 $wd = Cwd::sys_cwd();
129 my $perl = "$wd/perl";
132 $script = "$wd/show-shebang";
136 $perl = "$wd/perl.exe";
137 $script = "$wd/show-shebang.bat";
152 $script = "./show-shebang";
154 if ($^O eq 'os390' or $^O eq 'posix-bc' or $^O eq 'vmesa') { # no shebang
156 eval 'exec ./perl -S \$0 \${1+"\$\@"}'
160 $s1 = "\$^X is $perl, \$0 is $script\n";
161 ok 19, open(SCRIPT, ">$script"), $!;
162 ok 20, print(SCRIPT $headmaybe . <<EOB . <<'EOF' . $tailmaybe), $!;
165 print "\$^X is $^X, \$0 is $0\n";
167 ok 21, close(SCRIPT), $!;
168 ok 22, chmod(0755, $script), $!;
170 s/\.exe//i if $Is_Dos or $Is_Cygwin or $Is_os2;
171 s{\bminiperl\b}{perl}; # so that test doesn't fail with miniperl
172 s{is perl}{is $perl}; # for systems where $^X is only a basename
174 ok 23, (($Is_MSWin32 || $Is_os2) ? uc($_) eq uc($s1) : $_ eq $s1), " :$_:!=:$s1:";
175 $_ = `$perl $script`;
176 s/\.exe//i if $Is_Dos or $Is_os2;
178 ok 24, (($Is_MSWin32 || $Is_os2) ? uc($_) eq uc($s1) : $_ eq $s1), " :$_:!=:$s1: after `$perl $script`";
179 ok 25, unlink($script), $!;
183 ok 26, $] >= 5.00319, $];
185 ok 28, $^T > 850000000, $^T;
187 if ($Is_VMS || $Is_Dos) {
188 ok "29 # skipped", 1;
189 ok "30 # skipped", 1;
193 $PDL = $ENV{PERL_DESTRUCT_LEVEL} || 0;
197 $ENV{PERL_DESTRUCT_LEVEL} = $PDL || 0;
198 ok 29, ($Is_MSWin32 ? (`cmd /x /c set foo 2>NUL` eq "")
199 : (`echo \$foo` eq "\n") );
201 $ENV{__NoNeSuCh} = "foo";
203 ok 30, ($Is_MSWin32 ? (`cmd /x /c set __NoNeSuCh` eq "__NoNeSuCh=foo\n")
204 : (`echo \$__NoNeSuCh` eq "foo\n") );
208 local $SIG{'__WARN__'} = sub { print "# @_\nnot " };
213 # test case-insignificance of %ENV (these tests must be enabled only
214 # when perl is compiled with -DENV_IS_CASELESS)
215 if ($Is_MSWin32 || $Is_NetWare) {
219 ok 32, (scalar(keys(%ENV)) == 1);
220 ok 33, exists($ENV{'FOo'});
221 ok 34, (delete($ENV{'foO'}) eq 'baz');
222 ok 35, (scalar(keys(%ENV)) == 0);
225 ok "32 # skipped: no caseless %ENV support",1;
226 ok "33 # skipped: no caseless %ENV support",1;
227 ok "34 # skipped: no caseless %ENV support",1;
228 ok "35 # skipped: no caseless %ENV support",1;
231 # Make sure Errno hasn't been prematurely autoloaded
233 ok 36, !defined %Errno::;
235 # Test auto-loading of Errno when %! is used
237 ok 37, scalar eval q{
243 # Make sure that Errno loading doesn't clobber $!
246 delete $INC{"Errno.pm"};
248 open(FOO, "nonesuch"); # Generate ENOENT
249 my %errs = %{"!"}; # Cause Errno.pm to be loaded at run-time
250 ok 38, ${"!"}{ENOENT};
253 eval { ok 40, $^S == 1 };