# "This IS structured code. It's just randomly structured."
-print "1..12\n";
+print "1..22\n";
while ($?) {
$foo = 1;
print "#2\t:$foo: == 4\n";
if ($foo == 4) {print "ok 2\n";} else {print "not ok 2\n";}
-$PERL = ($^O eq 'MSWin32') ? '.\perl' : './perl';
-$x = `$PERL -e "goto foo;" 2>&1`;
-if ($x =~ /DCL-W-NOCOMD/) { $x = `\$ mcr sys\$disk:[]perl. -e "goto foo;"`; }
+$PERL = ($^O eq 'MSWin32') ? '.\perl' : ($^O eq 'MacOS') ? $^X : ($^O eq 'NetWare') ? 'perl' : './perl';
+$CMD = qq[$PERL -e "goto foo;" 2>&1 ];
+$x = `$CMD`;
if ($x =~ /label/) {print "ok 3\n";} else {print "not ok 3\n";}
exit;
FINALE:
-print "ok 12\n";
+print "ok 13\n";
+
+# does goto LABEL handle block contexts correctly?
+
+my $cond = 1;
+for (1) {
+ if ($cond == 1) {
+ $cond = 0;
+ goto OTHER;
+ }
+ elsif ($cond == 0) {
+ OTHER:
+ $cond = 2;
+ print "ok 14\n";
+ goto THIRD;
+ }
+ else {
+ THIRD:
+ print "ok 15\n";
+ }
+}
+print "ok 16\n";
+
+# Does goto work correctly within a for(;;) loop?
+# (BUG ID 20010309.004)
+
+for(my $i=0;!$i++;) {
+ my $x=1;
+ goto label;
+ label: print (defined $x?"ok ": "not ok ", "17\n")
+}
+
+# Does goto work correctly going *to* a for(;;) loop?
+# (make sure it doesn't skip the initializer)
+
+my ($z, $y) = (0);
+FORL1: for($y="ok 18\n"; $z;) {print $y; goto TEST19}
+($y,$z) = ("not ok 18\n", 1);
+goto FORL1;
+
+# Even from within the loop?
+
+TEST19: $z = 0;
+FORL2: for($y="ok 19\n"; 1;) {
+ if ($z) {
+ print $y;
+ last;
+ }
+ ($y, $z) = ("not ok 19\n", 1);
+ goto FORL2;
+}
+
+# Does goto work correctly within a try block?
+# (BUG ID 20000313.004)
+
+my $ok = 0;
+eval {
+ my $variable = 1;
+ goto LABEL20;
+ LABEL20: $ok = 1 if $variable;
+};
+print ($ok&&!$@ ? "ok 20\n" : "not ok 20\n");
+
+# And within an eval-string?
+
+
+$ok = 0;
+eval q{
+ my $variable = 1;
+ goto LABEL21;
+ LABEL21: $ok = 1 if $variable;
+};
+print ($ok&&!$@ ? "ok 21\n" : "not ok 21\n");
+
+
+# Test that goto works in nested eval-string
+$ok = 0;
+{eval q{
+ eval q{
+ goto LABEL22;
+ };
+ $ok = 0;
+ last;
+
+ LABEL22: $ok = 1;
+};
+$ok = 0 if $@;
+}
+print ($ok ? "ok 22\n" : "not ok 22\n");
+
exit;
bypass:
for (9..11) { start(bless([$_]), 'bar'); }
}
+sub auto {
+ goto &loadit;
+}
+
+sub AUTOLOAD { print @_ }
+
+auto("ok 12\n");
+
$wherever = FINALE;
goto $wherever;