73 lines
1.6 KiB
Go
73 lines
1.6 KiB
Go
// Copyright (c) 2016 Couchbase, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package facet
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import (
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"io/ioutil"
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"regexp"
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"testing"
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)
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var terms []string
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func init() {
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wsRegexp := regexp.MustCompile(`\W+`)
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input, err := ioutil.ReadFile("benchmark_data.txt")
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if err != nil {
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panic(err)
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}
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terms = wsRegexp.Split(string(input), -1)
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}
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func BenchmarkTermsFacet10(b *testing.B) {
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termsFacetN(b, 10)
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}
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func BenchmarkTermsFacet100(b *testing.B) {
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termsFacetN(b, 100)
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}
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func BenchmarkTermsFacet1000(b *testing.B) {
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termsFacetN(b, 1000)
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}
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func BenchmarkTermsFacet10000(b *testing.B) {
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termsFacetN(b, 10000)
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}
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// func BenchmarkTermsFacet100000(b *testing.B) {
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// termsFacetN(b, 100000)
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// }
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func termsFacetN(b *testing.B, numTerms int) {
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field := "test"
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termsLen := len(terms)
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tfb := NewTermsFacetBuilder(field, 3)
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i := 0
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for len(tfb.termsCount) < numTerms && i <= termsLen {
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j := i % termsLen
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term := terms[j]
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tfb.StartDoc()
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tfb.UpdateVisitor(field, []byte(term))
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tfb.EndDoc()
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i++
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}
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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tfb.Result()
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}
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}
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