| 1 | #!/usr/bin/perl -Tw |
| 2 | |
| 3 | BEGIN { |
| 4 | if( $ENV{PERL_CORE} ) { |
| 5 | @INC = '../lib'; |
| 6 | chdir 't'; |
| 7 | } |
| 8 | } |
| 9 | |
| 10 | use Test::More tests => 33; |
| 11 | |
| 12 | my $foo; |
| 13 | my @foo; |
| 14 | my %foo; |
| 15 | |
| 16 | ok( !Internals::SvREADONLY $foo ); |
| 17 | ok( Internals::SvREADONLY $foo, 1 ); |
| 18 | ok( Internals::SvREADONLY $foo ); |
| 19 | ok( !Internals::SvREADONLY $foo, 0 ); |
| 20 | ok( !Internals::SvREADONLY $foo ); |
| 21 | |
| 22 | ok( !Internals::SvREADONLY @foo ); |
| 23 | ok( Internals::SvREADONLY @foo, 1 ); |
| 24 | ok( Internals::SvREADONLY @foo ); |
| 25 | ok( !Internals::SvREADONLY @foo, 0 ); |
| 26 | ok( !Internals::SvREADONLY @foo ); |
| 27 | |
| 28 | ok( !Internals::SvREADONLY $foo[2] ); |
| 29 | ok( Internals::SvREADONLY $foo[2], 1 ); |
| 30 | ok( Internals::SvREADONLY $foo[2] ); |
| 31 | ok( !Internals::SvREADONLY $foo[2], 0 ); |
| 32 | ok( !Internals::SvREADONLY $foo[2] ); |
| 33 | |
| 34 | ok( !Internals::SvREADONLY %foo ); |
| 35 | ok( Internals::SvREADONLY %foo, 1 ); |
| 36 | ok( Internals::SvREADONLY %foo ); |
| 37 | ok( !Internals::SvREADONLY %foo, 0 ); |
| 38 | ok( !Internals::SvREADONLY %foo ); |
| 39 | |
| 40 | ok( !Internals::SvREADONLY $foo{foo} ); |
| 41 | ok( Internals::SvREADONLY $foo{foo}, 1 ); |
| 42 | ok( Internals::SvREADONLY $foo{foo} ); |
| 43 | ok( !Internals::SvREADONLY $foo{foo}, 0 ); |
| 44 | ok( !Internals::SvREADONLY $foo{foo} ); |
| 45 | |
| 46 | is( Internals::SvREFCNT($foo), 1 ); |
| 47 | { |
| 48 | my $bar = \$foo; |
| 49 | is( Internals::SvREFCNT($foo), 2 ); |
| 50 | is( Internals::SvREFCNT($bar), 1 ); |
| 51 | } |
| 52 | is( Internals::SvREFCNT($foo), 1 ); |
| 53 | |
| 54 | is( Internals::SvREFCNT(@foo), 1 ); |
| 55 | is( Internals::SvREFCNT($foo[2]), 1 ); |
| 56 | is( Internals::SvREFCNT(%foo), 1 ); |
| 57 | is( Internals::SvREFCNT($foo{foo}), 1 ); |
| 58 | |