perl/t/156-snowball_stemmer.t

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use strict;
use warnings;
use lib 'buildlib';

use Test::More tests => 9;
use Lucy::Test::TestUtils qw( test_analyzer );

my $stemmer = Lucy::Analysis::SnowballStemmer->new( language => 'en' );
test_analyzer( $stemmer, 'ponies', ['poni'], "single word stemmed" );
test_analyzer( $stemmer, 'pony',   ['poni'], "stem, not just truncate" );

my $tokenizer    = Lucy::Analysis::RegexTokenizer->new;
my $polyanalyzer = Lucy::Analysis::PolyAnalyzer->new(
    analyzers => [ $tokenizer, $stemmer ], );
test_analyzer(
    $polyanalyzer,
    'peas porridge hot',
    [ 'pea', 'porridg', 'hot' ],
    "multiple words stemmed",
);