forgejo/tests/integration/benchmarks_test.go
Chongyi Zheng 781789e779
Replace deprecated math/rand functions (#30733)
Suggested by logs in #30729

- Remove `math/rand.Seed`
`rand.Seed is deprecated: As of Go 1.20 there is no reason to call Seed
with a random value.`
- Replace `math/rand.Read`
`rand.Read is deprecated: For almost all use cases, [crypto/rand.Read]
is more appropriate.`
- Replace `math/rand` with `math/rand/v2`, which is available since Go
1.22

(cherry picked from commit 7b8e418da1e082786b844562a05864ec1177ce97)
2024-04-28 15:39:02 +02:00

69 lines
2.1 KiB
Go

// Copyright 2017 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package integration
import (
"math/rand/v2"
"net/http"
"net/url"
"testing"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unittest"
api "code.gitea.io/gitea/modules/structs"
)
// StringWithCharset random string (from https://www.calhoun.io/creating-random-strings-in-go/)
func StringWithCharset(length int, charset string) string {
b := make([]byte, length)
for i := range b {
b[i] = charset[rand.IntN(len(charset))]
}
return string(b)
}
func BenchmarkRepoBranchCommit(b *testing.B) {
onGiteaRun(b, func(b *testing.B, u *url.URL) {
samples := []int64{1, 2, 3}
b.ResetTimer()
for _, repoID := range samples {
b.StopTimer()
repo := unittest.AssertExistsAndLoadBean(b, &repo_model.Repository{ID: repoID})
b.StartTimer()
b.Run(repo.Name, func(b *testing.B) {
session := loginUser(b, "user2")
b.ResetTimer()
b.Run("CreateBranch", func(b *testing.B) {
b.StopTimer()
branchName := StringWithCharset(5+rand.IntN(10), "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789")
b.StartTimer()
for i := 0; i < b.N; i++ {
b.Run("new_"+branchName, func(b *testing.B) {
b.Skip("benchmark broken") // TODO fix
testAPICreateBranch(b, session, repo.OwnerName, repo.Name, repo.DefaultBranch, "new_"+branchName, http.StatusCreated)
})
}
})
b.Run("GetBranches", func(b *testing.B) {
req := NewRequestf(b, "GET", "/api/v1/repos/%s/branches", repo.FullName())
session.MakeRequest(b, req, http.StatusOK)
})
b.Run("AccessCommits", func(b *testing.B) {
var branches []*api.Branch
req := NewRequestf(b, "GET", "/api/v1/repos/%s/branches", repo.FullName())
resp := session.MakeRequest(b, req, http.StatusOK)
DecodeJSON(b, resp, &branches)
b.ResetTimer() // We measure from here
if len(branches) != 0 {
for i := 0; i < b.N; i++ {
req := NewRequestf(b, "GET", "/api/v1/repos/%s/commits?sha=%s", repo.FullName(), branches[i%len(branches)].Name)
session.MakeRequest(b, req, http.StatusOK)
}
}
})
})
}
})
}