Files
gitea/services/repository/contributors_graph_test.go
T
Giteabotandsilverwind 4f5a3e13e5 fix(repo): don't get stuck generating contributor stats (#40125) (#40156)
Backport #40125 by @silverwind

A failed contributor stats generation never released its lock, so after
the cached error expired, the contributors and code frequency pages kept
saying stats are being generated until a restart. A generation
outlasting the 5 second wait also leaked its goroutine on an unread
channel.

The lock is now claimed atomically and released together with the
completion signal when generation ends, and a cache miss after the wait
counts as still generating.

Co-authored-by: silverwind <me@silverwind.io>
2026-11-01 01:20:24 -07:00

85 lines
2.1 KiB
Go

// Copyright 2024 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package repository
import (
"fmt"
"slices"
"testing"
repo_model "gitea.dev/models/repo"
"gitea.dev/models/unittest"
"gitea.dev/modules/cache"
"gitea.dev/modules/setting"
"github.com/stretchr/testify/assert"
)
func TestRepository_ContributorsGraph(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 2})
assert.NoError(t, repo.LoadOwner(t.Context()))
mockCache, err := cache.NewStringCache(setting.Cache{})
assert.NoError(t, err)
_, err = GetContributorStats(t.Context(), mockCache, repo, "404ref")
assert.ErrorContains(t, err, "object does not exist")
_, locked := generateLock.Load(fmt.Sprintf(contributorStatsCacheKey, repo.FullName(), "404ref"))
assert.False(t, locked)
data, err := GetContributorStats(t.Context(), mockCache, repo, "master")
assert.NoError(t, err)
var keys []string
for k := range data {
keys = append(keys, k)
}
slices.Sort(keys)
assert.Equal(t, []string{
"ethantkoenig@gmail.com",
"jimmy.praet@telenet.be",
"jon@allspice.io",
"total", // generated summary
}, keys)
assert.Equal(t, &ContributorData{
Name: "Ethan Koenig",
AvatarLink: "/assets/img/avatar_default.png",
TotalCommits: 1,
Weeks: map[int64]*WeekData{
1511654400000: {
Week: 1511654400000, // sunday 2017-11-26
Additions: 3,
Deletions: 0,
Commits: 1,
},
},
}, data["ethantkoenig@gmail.com"])
assert.Equal(t, &ContributorData{
Name: "Total",
AvatarLink: "",
TotalCommits: 3,
Weeks: map[int64]*WeekData{
1511654400000: {
Week: 1511654400000, // sunday 2017-11-26 (2017-11-26 20:31:18 -0800)
Additions: 3,
Deletions: 0,
Commits: 1,
},
1607817600000: {
Week: 1607817600000, // sunday 2020-12-13 (2020-12-15 15:23:11 -0500)
Additions: 10,
Deletions: 0,
Commits: 1,
},
1624752000000: {
Week: 1624752000000, // sunday 2021-06-27 (2021-06-29 21:54:09 +0200)
Additions: 2,
Deletions: 0,
Commits: 1,
},
},
}, data["total"])
}