1f4ef3da8b
this affects all languages using the elision filter languages fr and it are updated now languages ca and ga are still missing other components and do not yet have an analyzer, but they should follow this lead once they are ready fixes #218
92 lines
2.1 KiB
Go
92 lines
2.1 KiB
Go
// Copyright (c) 2014 Couchbase, Inc.
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
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// except in compliance with the License. You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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// Unless required by applicable law or agreed to in writing, software distributed under the
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// License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
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// either express or implied. See the License for the specific language governing permissions
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// and limitations under the License.
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package it
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import (
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"reflect"
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"testing"
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"github.com/blevesearch/bleve/analysis"
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"github.com/blevesearch/bleve/registry"
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)
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func TestItalianAnalyzer(t *testing.T) {
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tests := []struct {
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input []byte
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output analysis.TokenStream
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}{
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// stemming
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{
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input: []byte("abbandonata"),
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output: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("abbandonat"),
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},
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},
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},
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{
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input: []byte("abbandonati"),
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output: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("abbandonat"),
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},
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},
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},
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// stop word
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{
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input: []byte("dallo"),
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output: analysis.TokenStream{},
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},
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// contractions
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{
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input: []byte("dell'Italia"),
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output: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("ital"),
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},
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},
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},
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{
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input: []byte("l'Italiano"),
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output: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("italian"),
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},
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},
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},
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// test for bug #218
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{
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input: []byte("Nell'anfora"),
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output: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("anfor"),
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},
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},
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},
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}
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cache := registry.NewCache()
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analyzer, err := cache.AnalyzerNamed(AnalyzerName)
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if err != nil {
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t.Fatal(err)
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}
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for _, test := range tests {
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actual := analyzer.Analyze(test.input)
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if len(actual) != len(test.output) {
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t.Fatalf("expected length: %d, got %d", len(test.output), len(actual))
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}
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for i, tok := range actual {
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if !reflect.DeepEqual(tok.Term, test.output[i].Term) {
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t.Errorf("expected term %s (% x) got %s (% x)", test.output[i].Term, test.output[i].Term, tok.Term, tok.Term)
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}
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}
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}
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}
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