124 lines
2.8 KiB
Go
124 lines
2.8 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 cld2 full
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package cld2
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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 TestCld2Filter(t *testing.T) {
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tests := []struct {
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input analysis.TokenStream
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output analysis.TokenStream
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}{
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{
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input: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("the quick brown fox"),
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Start: 0,
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End: 19,
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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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output: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("en"),
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Start: 0,
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End: 2,
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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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input: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("こんにちは世界"),
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Start: 0,
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End: 21,
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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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output: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("ja"),
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Start: 0,
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End: 2,
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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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input: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("แยกคำภาษาไทยก็ทำได้นะจ้ะ"),
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Start: 0,
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End: 72,
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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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output: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("th"),
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Start: 0,
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End: 2,
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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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input: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("مرحبا، العالم!"),
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Start: 0,
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End: 26,
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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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output: analysis.TokenStream{
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&analysis.Token{
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Term: []byte("ar"),
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Start: 0,
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End: 2,
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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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filter := NewCld2Filter()
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for _, test := range tests {
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res := filter.Filter(test.input)
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if !reflect.DeepEqual(res, test.output) {
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t.Errorf("expected:")
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for _, token := range test.output {
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t.Errorf("%#v - %s", token, token.Term)
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}
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t.Errorf("got:")
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for _, token := range res {
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t.Errorf("%#v - %s", token, token.Term)
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}
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}
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}
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}
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