Files
2026-07-13 12:32:25 +08:00

72 lines
2.0 KiB
Go

// Copyright 2024 Dolthub, 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 main
import (
"strconv"
"strings"
)
// Section represents a benchmark section.
type Section struct {
Test string
Time float64 // This is in number of iterations per second
}
// SectionResults creates a section for each test.
func SectionResults(fileData string) map[string]Section {
sections := make(map[string]Section)
for {
headerStartIdx := strings.Index(fileData, `----`)
if headerStartIdx == -1 {
break
}
headerEndIdx := strings.Index(fileData[headerStartIdx+4:], `----`) + headerStartIdx + 4
if headerEndIdx == headerStartIdx+4 {
break
}
headerFull := fileData[headerStartIdx : headerEndIdx+4]
endingHeaderIdx := strings.LastIndex(fileData, headerFull)
if endingHeaderIdx == -1 {
break
}
section := Section{
Test: headerFull[4 : len(headerFull)-4],
Time: -1,
}
sectionText := strings.TrimSpace(fileData[len(headerFull):endingHeaderIdx])
fileData = fileData[endingHeaderIdx+len(headerFull):]
for _, line := range strings.Split(sectionText, "\n") {
if strings.Contains(line, `queries:`) {
parenIdx := strings.Index(line, `(`)
perSecIdx := strings.Index(line, ` per sec.)`)
if parenIdx != -1 && perSecIdx != -1 {
timeString := line[parenIdx+1 : perSecIdx]
parsedTime, err := strconv.ParseFloat(timeString, 64)
if err == nil {
section.Time = parsedTime
}
}
break
}
}
if section.Time == -1 {
continue
}
sections[section.Test] = section
}
return sections
}