212 lines
3.9 KiB
Go
212 lines
3.9 KiB
Go
// Copyright (c) 2016 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 camelcase
|
|
|
|
import (
|
|
"reflect"
|
|
"testing"
|
|
|
|
"github.com/blevesearch/bleve/analysis"
|
|
)
|
|
|
|
func TestCamelCaseFilter(t *testing.T) {
|
|
|
|
tests := []struct {
|
|
input analysis.TokenStream
|
|
output analysis.TokenStream
|
|
}{
|
|
{
|
|
input: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte(""),
|
|
},
|
|
},
|
|
output: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte(""),
|
|
},
|
|
},
|
|
},
|
|
{
|
|
input: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("a"),
|
|
},
|
|
},
|
|
output: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("a"),
|
|
},
|
|
},
|
|
},
|
|
|
|
{
|
|
input: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("...aMACMac123macILoveGolang"),
|
|
},
|
|
},
|
|
output: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("..."),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("a"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("MAC"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("Mac"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("123"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("mac"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("I"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("Love"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("Golang"),
|
|
},
|
|
},
|
|
},
|
|
{
|
|
input: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("Lang"),
|
|
},
|
|
},
|
|
output: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("Lang"),
|
|
},
|
|
},
|
|
},
|
|
{
|
|
input: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("GLang"),
|
|
},
|
|
},
|
|
output: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("G"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("Lang"),
|
|
},
|
|
},
|
|
},
|
|
{
|
|
input: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("GOLang"),
|
|
},
|
|
},
|
|
output: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("GO"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("Lang"),
|
|
},
|
|
},
|
|
},
|
|
{
|
|
input: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("GOOLang"),
|
|
},
|
|
},
|
|
output: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("GOO"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("Lang"),
|
|
},
|
|
},
|
|
},
|
|
{
|
|
input: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("1234"),
|
|
},
|
|
},
|
|
output: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("1234"),
|
|
},
|
|
},
|
|
},
|
|
{
|
|
input: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("starbucks"),
|
|
},
|
|
},
|
|
output: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("starbucks"),
|
|
},
|
|
},
|
|
},
|
|
{
|
|
input: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("Starbucks TVSamsungIsGREAT000"),
|
|
},
|
|
},
|
|
output: analysis.TokenStream{
|
|
&analysis.Token{
|
|
Term: []byte("Starbucks"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte(" "),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("TV"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("Samsung"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("Is"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("GREAT"),
|
|
},
|
|
&analysis.Token{
|
|
Term: []byte("000"),
|
|
},
|
|
},
|
|
},
|
|
}
|
|
|
|
for _, test := range tests {
|
|
ccFilter := NewCamelCaseFilter()
|
|
actual := ccFilter.Filter(test.input)
|
|
if !reflect.DeepEqual(actual, test.output) {
|
|
t.Errorf("expected %s \n\n got %s", test.output, actual)
|
|
}
|
|
}
|
|
}
|