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forgejo/models/repo/watch_test.go
Gusted 8d3fab8944
[MODERATION] Refactor excluding watchers mechanism (squash)
This solves two bugs. One bug is that due to the JOIN with the
`forgejo_blocked_users` table, duplicated users were generated if a user
had more than one user blocked, this lead to receiving more than one
entry in the actions table. The other bug is that if a user blocked more
than one user, it would still receive a action entry by a
blocked user, because the SQL query would not exclude the other
duplicated users that was generated by the JOIN.

The new solution is somewhat non-optimal in my eyes, but it's better
than rewriting the query to become a potential perfomance blocker (usage
of WHERE IN, which cannot be rewritten to a JOIN). It simply removes the
watchers after it was retrieved by the SQL query.

(cherry picked from commit c63c00b39b)
(cherry picked from commit ad3cdc5705)
2024-02-05 15:56:58 +01:00

152 lines
5.9 KiB
Go

// Copyright 2017 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package repo_test
import (
"testing"
"code.gitea.io/gitea/models/db"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unittest"
"code.gitea.io/gitea/modules/setting"
"github.com/stretchr/testify/assert"
)
func TestIsWatching(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
assert.True(t, repo_model.IsWatching(db.DefaultContext, 1, 1))
assert.True(t, repo_model.IsWatching(db.DefaultContext, 4, 1))
assert.True(t, repo_model.IsWatching(db.DefaultContext, 11, 1))
assert.False(t, repo_model.IsWatching(db.DefaultContext, 1, 5))
assert.False(t, repo_model.IsWatching(db.DefaultContext, 8, 1))
assert.False(t, repo_model.IsWatching(db.DefaultContext, unittest.NonexistentID, unittest.NonexistentID))
}
func TestGetWatchers(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
watches, err := repo_model.GetWatchers(db.DefaultContext, repo.ID)
assert.NoError(t, err)
// One watchers are inactive, thus minus 1
assert.Len(t, watches, repo.NumWatches-1)
for _, watch := range watches {
assert.EqualValues(t, repo.ID, watch.RepoID)
}
watches, err = repo_model.GetWatchers(db.DefaultContext, unittest.NonexistentID)
assert.NoError(t, err)
assert.Len(t, watches, 0)
}
func TestRepository_GetWatchers(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
watchers, err := repo_model.GetRepoWatchers(db.DefaultContext, repo.ID, db.ListOptions{Page: 1})
assert.NoError(t, err)
assert.Len(t, watchers, repo.NumWatches)
for _, watcher := range watchers {
unittest.AssertExistsAndLoadBean(t, &repo_model.Watch{UserID: watcher.ID, RepoID: repo.ID})
}
repo = unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 9})
watchers, err = repo_model.GetRepoWatchers(db.DefaultContext, repo.ID, db.ListOptions{Page: 1})
assert.NoError(t, err)
assert.Len(t, watchers, 0)
}
func TestWatchIfAuto(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
repo := unittest.AssertExistsAndLoadBean(t, &repo_model.Repository{ID: 1})
watchers, err := repo_model.GetRepoWatchers(db.DefaultContext, repo.ID, db.ListOptions{Page: 1})
assert.NoError(t, err)
assert.Len(t, watchers, repo.NumWatches)
setting.Service.AutoWatchOnChanges = false
prevCount := repo.NumWatches
// Must not add watch
assert.NoError(t, repo_model.WatchIfAuto(db.DefaultContext, 8, 1, true))
watchers, err = repo_model.GetRepoWatchers(db.DefaultContext, repo.ID, db.ListOptions{Page: 1})
assert.NoError(t, err)
assert.Len(t, watchers, prevCount)
// Should not add watch
assert.NoError(t, repo_model.WatchIfAuto(db.DefaultContext, 10, 1, true))
watchers, err = repo_model.GetRepoWatchers(db.DefaultContext, repo.ID, db.ListOptions{Page: 1})
assert.NoError(t, err)
assert.Len(t, watchers, prevCount)
setting.Service.AutoWatchOnChanges = true
// Must not add watch
assert.NoError(t, repo_model.WatchIfAuto(db.DefaultContext, 8, 1, true))
watchers, err = repo_model.GetRepoWatchers(db.DefaultContext, repo.ID, db.ListOptions{Page: 1})
assert.NoError(t, err)
assert.Len(t, watchers, prevCount)
// Should not add watch
assert.NoError(t, repo_model.WatchIfAuto(db.DefaultContext, 12, 1, false))
watchers, err = repo_model.GetRepoWatchers(db.DefaultContext, repo.ID, db.ListOptions{Page: 1})
assert.NoError(t, err)
assert.Len(t, watchers, prevCount)
// Should add watch
assert.NoError(t, repo_model.WatchIfAuto(db.DefaultContext, 12, 1, true))
watchers, err = repo_model.GetRepoWatchers(db.DefaultContext, repo.ID, db.ListOptions{Page: 1})
assert.NoError(t, err)
assert.Len(t, watchers, prevCount+1)
// Should remove watch, inhibit from adding auto
assert.NoError(t, repo_model.WatchRepo(db.DefaultContext, 12, 1, false))
watchers, err = repo_model.GetRepoWatchers(db.DefaultContext, repo.ID, db.ListOptions{Page: 1})
assert.NoError(t, err)
assert.Len(t, watchers, prevCount)
// Must not add watch
assert.NoError(t, repo_model.WatchIfAuto(db.DefaultContext, 12, 1, true))
watchers, err = repo_model.GetRepoWatchers(db.DefaultContext, repo.ID, db.ListOptions{Page: 1})
assert.NoError(t, err)
assert.Len(t, watchers, prevCount)
}
func TestWatchRepoMode(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
unittest.AssertCount(t, &repo_model.Watch{UserID: 12, RepoID: 1}, 0)
assert.NoError(t, repo_model.WatchRepoMode(db.DefaultContext, 12, 1, repo_model.WatchModeAuto))
unittest.AssertCount(t, &repo_model.Watch{UserID: 12, RepoID: 1}, 1)
unittest.AssertCount(t, &repo_model.Watch{UserID: 12, RepoID: 1, Mode: repo_model.WatchModeAuto}, 1)
assert.NoError(t, repo_model.WatchRepoMode(db.DefaultContext, 12, 1, repo_model.WatchModeNormal))
unittest.AssertCount(t, &repo_model.Watch{UserID: 12, RepoID: 1}, 1)
unittest.AssertCount(t, &repo_model.Watch{UserID: 12, RepoID: 1, Mode: repo_model.WatchModeNormal}, 1)
assert.NoError(t, repo_model.WatchRepoMode(db.DefaultContext, 12, 1, repo_model.WatchModeDont))
unittest.AssertCount(t, &repo_model.Watch{UserID: 12, RepoID: 1}, 1)
unittest.AssertCount(t, &repo_model.Watch{UserID: 12, RepoID: 1, Mode: repo_model.WatchModeDont}, 1)
assert.NoError(t, repo_model.WatchRepoMode(db.DefaultContext, 12, 1, repo_model.WatchModeNone))
unittest.AssertCount(t, &repo_model.Watch{UserID: 12, RepoID: 1}, 0)
}
func TestUnwatchRepos(t *testing.T) {
assert.NoError(t, unittest.PrepareTestDatabase())
unittest.AssertExistsAndLoadBean(t, &repo_model.Watch{UserID: 4, RepoID: 1})
unittest.AssertExistsAndLoadBean(t, &repo_model.Watch{UserID: 4, RepoID: 2})
err := repo_model.UnwatchRepos(db.DefaultContext, 4, []int64{1, 2})
assert.NoError(t, err)
unittest.AssertNotExistsBean(t, &repo_model.Watch{UserID: 4, RepoID: 1})
unittest.AssertNotExistsBean(t, &repo_model.Watch{UserID: 4, RepoID: 2})
}