diff options
Diffstat (limited to 'contrib/perl5/t/op/gv.t')
| -rwxr-xr-x | contrib/perl5/t/op/gv.t | 48 |
1 files changed, 45 insertions, 3 deletions
diff --git a/contrib/perl5/t/op/gv.t b/contrib/perl5/t/op/gv.t index c253e4bd9d57..04905cd40099 100755 --- a/contrib/perl5/t/op/gv.t +++ b/contrib/perl5/t/op/gv.t @@ -4,7 +4,14 @@ # various typeglob tests # -print "1..23\n"; +BEGIN { + chdir 't' if -d 't'; + unshift @INC, '../lib'; +} + +use warnings; + +print "1..30\n"; # type coersion on assignment $foo = 'foo'; @@ -62,7 +69,7 @@ if (defined $baa) { # 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 $Foo::{'Bar::'} eq '*Foo::Bar::' ? "ok 13\n" : "not ok 13\n"; @@ -77,7 +84,7 @@ print +($foo || @foo || %foo) ? "not ok" : "ok", " 14\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; @@ -95,4 +102,39 @@ print *{*x{GLOB}} eq "*main::STDOUT" ? "ok 21\n" : "not ok 21\n"; print {*x{IO}} "ok 22\n"; print {*x{FILEHANDLE}} "ok 23\n"; +# test if defined() doesn't create any new symbols + +{ + my $test = 23; + + 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}; +} + +# does pp_readline() handle glob-ness correctly? + +{ + my $g = *foo; + $g = <DATA>; + print $g; +} +__END__ +ok 30 |