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#!/usr/bin/perl
use strict;
use warnings;
use Test::More 'no_plan';
use ok "Crypt::Util";
my $c = Crypt::Util->new;
my @strings = (
'moose',
'foo bar gorch',
"\x00 \xff thzxgtj j\$/..,.,\"at {}\$2 1 \n \r \t",
# test various paddings
' ',
' ',
' ',
' ',
' ',
);
SKIP: {
skip "URI::Escape required", @strings * 3 unless eval { require URI::Escape };
skip "MIME::Base64 required", @strings * 3 unless eval { require MIME::Base64 };
skip "MIME::Base64::URLSafe required", @strings * 3 unless eval { require MIME::Base64::URLSafe };
foreach my $string ( @strings ) {
my $encoded = $c->encode_string_uri_base64( $string );
my $double_encoded = $c->encode_string_uri_escape( $encoded );
like( $encoded, qr/^[\w\*\-]+$/, "only valid chars" );
is( $encoded, $double_encoded, "no need for further URI escaping" );
is( $c->decode_string_uri_base64($encoded), $string, "round trip" );
}
}
SKIP: foreach my $encoding (qw/hex uri_escape base64 base32 uri_base64/) {
skip "couldn't load $encoding provider", @strings * 2 unless $c->_try_encoding_fallback($encoding);
foreach my $string ( @strings ) {
ok( defined( my $encoded = $c->encode_string( encoding => $encoding, string => $string ) ), "encode with $encoding" );
is( $c->decode_string( encoding => $encoding, string => $encoded ), $string, "$encoding round trip" );
}
}
foreach my $encoding (qw/uri alphanumerical printable/) {
foreach my $string ( @strings ) {
ok( defined( my $encoded = $c->encode_string( encoding => $encoding, string => $string ) ), "encode with $encoding" );
is( $c->decode_string( encoding => $encoding, string => $encoded ), $string, "$encoding round trip" );
}
}
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