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bleve/analysis/language/ja/analyzer_ja_test.go

70 lines
1.7 KiB
Go

// Copyright (c) 2014 Couchbase, Inc.
// Licensed 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.
package ja
import (
"reflect"
"testing"
"github.com/blevesearch/bleve/analysis"
"github.com/blevesearch/bleve/registry"
)
func TestJaAnalyzer(t *testing.T) {
tests := []struct {
input []byte
output analysis.TokenStream
}{
{
input: []byte("こんにちは世界"),
output: analysis.TokenStream{
&analysis.Token{
Term: []byte("こんにちは"),
Type: analysis.Ideographic,
Position: 1,
Start: 0,
End: 15,
},
&analysis.Token{
Term: []byte("世界"),
Type: analysis.Ideographic,
Position: 2,
Start: 15,
End: 21,
},
},
},
{
input: []byte("カタカナ"),
output: analysis.TokenStream{
&analysis.Token{
Term: []byte("カタカナ"),
Type: analysis.Ideographic,
Position: 1,
Start: 0,
End: 12,
},
},
},
}
cache := registry.NewCache()
for _, test := range tests {
analyzer, err := cache.AnalyzerNamed(AnalyzerName)
if err != nil {
t.Fatal(err)
}
actual := analyzer.Analyze(test.input)
if !reflect.DeepEqual(actual, test.output) {
t.Errorf("expected %v, got %v", test.output, actual)
}
}
}