# various typeglob tests
#
-print "1..16\n";
+BEGIN {
+ chdir 't' if -d 't';
+ @INC = '../lib';
+}
+
+use warnings;
+
+print "1..48\n";
# type coersion on assignment
$foo = 'foo';
# fact that %X::Y:: is stored in %X:: isn't documented.
# (I hope.)
-{ package Foo::Bar }
+{ package Foo::Bar; no warnings 'once'; $test=1; }
print exists $Foo::{'Bar::'} ? "ok 12\n" : "not ok 12\n";
print $Foo::{'Bar::'} eq '*Foo::Bar::' ? "ok 13\n" : "not ok 13\n";
{
my $msg;
local $SIG{__WARN__} = sub { $msg = $_[0] };
- local $^W = 1;
+ use warnings;
*foo = 'bar';
print $msg ? "not ok" : "ok", " 15\n";
*foo = undef;
print $msg ? "ok" : "not ok", " 16\n";
}
+
+# test *glob{THING} syntax
+$x = "ok 17\n";
+@x = ("ok 18\n");
+%x = ("ok 19" => "\n");
+sub x { "ok 20\n" }
+print ${*x{SCALAR}}, @{*x{ARRAY}}, %{*x{HASH}}, &{*x{CODE}};
+format x =
+ok 21
+.
+print ref *x{FORMAT} eq "FORMAT" ? "ok 21\n" : "not ok 21\n";
+*x = *STDOUT;
+print *{*x{GLOB}} eq "*main::STDOUT" ? "ok 22\n" : "not ok 22\n";
+print {*x{IO}} "ok 23\n";
+
+{
+ my $warn;
+ local $SIG{__WARN__} = sub {
+ $warn .= $_[0];
+ };
+ my $val = *x{FILEHANDLE};
+ print {*x{IO}} ($warn =~ /is deprecated/ ? "ok 24\n" : "not ok 24\n");
+
+}
+
+# test if defined() doesn't create any new symbols
+
+{
+ my $test = 24;
+
+ my $a = "SYM000";
+ print "not " if defined *{$a};
+ ++$test; print "ok $test\n";
+
+ print "not " if defined @{$a} or defined *{$a};
+ ++$test; print "ok $test\n";
+
+ print "not " if defined %{$a} or defined *{$a};
+ ++$test; print "ok $test\n";
+
+ print "not " if defined ${$a} or defined *{$a};
+ ++$test; print "ok $test\n";
+
+ print "not " if defined &{$a} or defined *{$a};
+ ++$test; print "ok $test\n";
+
+ *{$a} = sub { print "ok $test\n" };
+ print "not " unless defined &{$a} and defined *{$a};
+ ++$test; &{$a};
+}
+
+# although it *should* if you're talking about magicals
+
+{
+ my $test = 30;
+
+ my $a = "]";
+ print "not " unless defined ${$a};
+ ++$test; print "ok $test\n";
+ print "not " unless defined *{$a};
+ ++$test; print "ok $test\n";
+
+ $a = "1";
+ "o" =~ /(o)/;
+ print "not " unless ${$a};
+ ++$test; print "ok $test\n";
+ print "not " unless defined *{$a};
+ ++$test; print "ok $test\n";
+ $a = "2";
+ print "not " if ${$a};
+ ++$test; print "ok $test\n";
+ print "not " unless defined *{$a};
+ ++$test; print "ok $test\n";
+ $a = "1x";
+ print "not " if defined ${$a};
+ ++$test; print "ok $test\n";
+ print "not " if defined *{$a};
+ ++$test; print "ok $test\n";
+ $a = "11";
+ "o" =~ /(((((((((((o)))))))))))/;
+ print "not " unless ${$a};
+ ++$test; print "ok $test\n";
+ print "not " unless defined *{$a};
+ ++$test; print "ok $test\n";
+}
+
+
+# [ID 20010526.001] localized glob loses value when assigned to
+
+$j=1; %j=(a=>1); @j=(1); local *j=*j; *j = sub{};
+
+print $j == 1 ? "ok 41\n" : "not ok 41\n";
+print $j{a} == 1 ? "ok 42\n" : "not ok 42\n";
+print $j[0] == 1 ? "ok 43\n" : "not ok 43\n";
+
+# does pp_readline() handle glob-ness correctly?
+
+{
+ my $g = *foo;
+ $g = <DATA>;
+ print $g;
+}
+
+{
+ my $w = '';
+ $SIG{__WARN__} = sub { $w = $_[0] };
+ sub abc1 ();
+ local *abc1 = sub { };
+ print $w eq '' ? "ok 45\n" : "not ok 45\n# $w";
+ sub abc2 ();
+ local *abc2;
+ *abc2 = sub { };
+ print $w eq '' ? "ok 46\n" : "not ok 46\n# $w";
+ sub abc3 ();
+ *abc3 = sub { };
+ print $w =~ /Prototype mismatch/ ? "ok 47\n" : "not ok 47\n# $w";
+}
+
+{
+ # [17375] rcatline to formerly-defined undef was broken. Fixed in
+ # do_readline by checking SvOK. AMS, 20020918
+ my $x = "not ";
+ $x = undef;
+ $x .= <DATA>;
+ print $x;
+}
+
+__END__
+ok 44
+ok 48