| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You under the Apache License, Version 2.0 |
| # (the "License"); you may not use this file except in compliance with |
| # the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| use strict; |
| use warnings; |
| |
| use Test::More tests => 4; |
| use Storable qw( nfreeze thaw ); |
| use Lucy::Test; |
| use Lucy qw( to_perl to_clownfish ); |
| |
| my $hash = Lucy::Object::Hash->new( capacity => 10 ); |
| $hash->store( "foo", Lucy::Object::CharBuf->new("bar") ); |
| $hash->store( "baz", Lucy::Object::CharBuf->new("banana") ); |
| |
| ok( !defined( $hash->fetch("blah") ), |
| "fetch for a non-existent key returns undef" ); |
| |
| my $frozen = nfreeze($hash); |
| my $thawed = thaw($frozen); |
| is_deeply( $thawed->to_perl, $hash->to_perl, "freeze/thaw" ); |
| |
| my $ram_file = Lucy::Store::RAMFile->new; |
| my $outstream = Lucy::Store::OutStream->open( file => $ram_file ) |
| or die Lucy->error; |
| $hash->serialize($outstream); |
| $outstream->close; |
| my $instream = Lucy::Store::InStream->open( file => $ram_file ) |
| or die Lucy->error; |
| my $deserialized = $hash->deserialize($instream); |
| is_deeply( $hash->to_perl, $deserialized->to_perl, "serialize/deserialize" ); |
| |
| my %hash_with_utf8_keys = ( "\x{263a}" => "foo" ); |
| my $round_tripped = to_perl( to_clownfish( \%hash_with_utf8_keys ) ); |
| is_deeply( $round_tripped, \%hash_with_utf8_keys, |
| "Round trip conversion of hash with UTF-8 keys" ); |