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// 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 keyword
import (
"reflect"
"testing"
"github.com/blevesearch/bleve/analysis"
)
func TestKeyWordMarkerFilter(t *testing.T) {
inputTokenStream := analysis.TokenStream{
&analysis.Token{
Term: []byte("a"),
},
&analysis.Token{
Term: []byte("walk"),
},
&analysis.Token{
Term: []byte("in"),
},
&analysis.Token{
Term: []byte("the"),
},
&analysis.Token{
Term: []byte("park"),
},
}
expectedTokenStream := analysis.TokenStream{
&analysis.Token{
Term: []byte("a"),
},
&analysis.Token{
Term: []byte("walk"),
KeyWord: true,
},
&analysis.Token{
Term: []byte("in"),
},
&analysis.Token{
Term: []byte("the"),
},
&analysis.Token{
Term: []byte("park"),
KeyWord: true,
},
}
keyWordsMap := analysis.NewTokenMap()
keyWordsMap.AddToken("walk")
keyWordsMap.AddToken("park")
filter := NewKeyWordMarkerFilter(keyWordsMap)
ouputTokenStream := filter.Filter(inputTokenStream)
if !reflect.DeepEqual(ouputTokenStream, expectedTokenStream) {
t.Errorf("expected %#v got %#v", expectedTokenStream[0].KeyWord, ouputTokenStream[0].KeyWord)
}
}
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