| 1 | #!./perl -w |
| 2 | # tests that utf8_heavy.pl doesn't use anything that prevents it loading |
| 3 | BEGIN { |
| 4 | chdir 't' if -d 't'; |
| 5 | require './test.pl'; |
| 6 | set_up_inc('../lib'); |
| 7 | } |
| 8 | |
| 9 | plan tests => 1; |
| 10 | |
| 11 | # see [perl #126593] |
| 12 | fresh_perl_is(<<'EOP', "", { stderr => 1 }, "doesn't break with \${^ENCODING}"); |
| 13 | no warnings qw(deprecated); |
| 14 | package Foo; |
| 15 | sub cat_decode { |
| 16 | # stolen from Encode.pm |
| 17 | my ( undef, undef, undef, $pos, $trm ) = @_; |
| 18 | my ( $rdst, $rsrc, $rpos ) = \@_[ 1, 2, 3 ]; |
| 19 | use bytes; |
| 20 | if ( ( my $npos = index( $$rsrc, $trm, $pos ) ) >= 0 ) { |
| 21 | $$rdst .= |
| 22 | substr( $$rsrc, $pos, $npos - $pos + length($trm) ); |
| 23 | $$rpos = $npos + length($trm); |
| 24 | return 1; |
| 25 | } |
| 26 | $$rdst .= substr( $$rsrc, $pos ); |
| 27 | $$rpos = length($$rsrc); |
| 28 | return q(); |
| 29 | } |
| 30 | |
| 31 | sub decode { |
| 32 | my (undef, $tmp) = @_; |
| 33 | utf8::decode($tmp); |
| 34 | $tmp; |
| 35 | } |
| 36 | |
| 37 | BEGIN { ${^ENCODING} = bless [], q(Foo) }; |
| 38 | |
| 39 | (my $tmp = q(abc)) =~ tr/abc/123/; |
| 40 | EOP |