174 lines
3.6 KiB
Go
174 lines
3.6 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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// +build icu full
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package unicode_word_boundary
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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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)
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func TestBoundary(t *testing.T) {
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tests := []struct {
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input []byte
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locale string
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output analysis.TokenStream
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}{
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{
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[]byte("Hello World"),
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"en_US",
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analysis.TokenStream{
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{
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Start: 0,
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End: 5,
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Term: []byte("Hello"),
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Position: 1,
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Type: analysis.AlphaNumeric,
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},
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{
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Start: 6,
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End: 11,
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Term: []byte("World"),
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Position: 2,
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Type: analysis.AlphaNumeric,
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},
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},
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},
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{
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[]byte("steven's"),
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"en_US",
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analysis.TokenStream{
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{
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Start: 0,
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End: 8,
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Term: []byte("steven's"),
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Position: 1,
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Type: analysis.AlphaNumeric,
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},
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},
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},
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{
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[]byte("こんにちは世界"),
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"en_US",
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analysis.TokenStream{
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{
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Start: 0,
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End: 15,
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Term: []byte("こんにちは"),
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Position: 1,
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Type: analysis.Ideographic,
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},
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{
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Start: 15,
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End: 21,
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Term: []byte("世界"),
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Position: 2,
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Type: analysis.Ideographic,
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},
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},
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},
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{
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[]byte("แยกคำภาษาไทยก็ทำได้นะจ้ะ"),
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"th_TH",
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analysis.TokenStream{
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{
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Start: 0,
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End: 9,
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Term: []byte("แยก"),
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Position: 1,
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Type: analysis.AlphaNumeric,
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},
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{
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Start: 9,
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End: 15,
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Term: []byte("คำ"),
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Position: 2,
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Type: analysis.AlphaNumeric,
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},
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{
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Start: 15,
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End: 27,
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Term: []byte("ภาษา"),
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Position: 3,
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Type: analysis.AlphaNumeric,
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},
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{
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Start: 27,
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End: 36,
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Term: []byte("ไทย"),
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Position: 4,
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Type: analysis.AlphaNumeric,
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},
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{
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Start: 36,
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End: 42,
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Term: []byte("ก็"),
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Position: 5,
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Type: analysis.AlphaNumeric,
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},
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{
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Start: 42,
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End: 57,
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Term: []byte("ทำได้"),
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Position: 6,
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Type: analysis.AlphaNumeric,
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},
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{
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Start: 57,
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End: 63,
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Term: []byte("นะ"),
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Position: 7,
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Type: analysis.AlphaNumeric,
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},
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{
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Start: 63,
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End: 72,
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Term: []byte("จ้ะ"),
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Position: 8,
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Type: analysis.AlphaNumeric,
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},
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},
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},
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{
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[]byte("age 25"),
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"en_US",
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analysis.TokenStream{
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{
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Start: 0,
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End: 3,
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Term: []byte("age"),
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Position: 1,
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Type: analysis.AlphaNumeric,
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},
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{
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Start: 4,
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End: 6,
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Term: []byte("25"),
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Position: 2,
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Type: analysis.Numeric,
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},
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},
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},
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}
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for _, test := range tests {
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tokenizer := NewUnicodeWordBoundaryCustomLocaleTokenizer(test.locale)
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actual := tokenizer.Tokenize(test.input)
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if !reflect.DeepEqual(actual, test.output) {
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t.Errorf("Expected %v, got %v for %s", test.output, actual, string(test.input))
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}
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}
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}
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