| # test CGI::Util::escape |
| use Test::More tests => 4; |
| use_ok("CGI::Util"); |
| |
| # Byte strings should be escaped byte by byte: |
| # 1) not a valid utf-8 sequence: |
| my $uri = "pe\x{f8}\x{ed}\x{e8}ko.ogg"; |
| is(CGI::Util::escape($uri), "pe%F8%ED%E8ko.ogg", "Escape a Latin-2 string"); |
| |
| # 2) is a valid utf-8 sequence, but not an UTF-8-flagged string |
| # This happens often: people write utf-8 strings to source, but forget |
| # to tell perl about it by "use utf8;"--this is obviously wrong, but we |
| # have to handle it gracefully, for compatibility with CGI.pm under |
| # perl-5.8.x |
| # |
| $uri = "pe\x{c5}\x{99}\x{c3}\x{ad}\x{c4}\x{8d}ko.ogg"; |
| is(CGI::Util::escape($uri), "pe%C5%99%C3%AD%C4%8Dko.ogg", |
| "Escape an utf-8 byte string"); |
| |
| SKIP: |
| { |
| # This tests CGI::Util::escape() when fed with UTF-8-flagged string |
| # -- dankogai |
| skip("Unicode strings not available in $]", 1) if ($] < 5.008); |
| $uri = "\x{5c0f}\x{98fc} \x{5f3e}.txt"; # KOGAI, Dan, in Kanji |
| is(CGI::Util::escape($uri), "%E5%B0%8F%E9%A3%BC%20%E5%BC%BE.txt", |
| "Escape string with UTF-8 flag"); |
| } |
| __END__ |
