fix: 修复 SQLite 下删除 DataSource 失败

This commit is contained in:
yuefanxiao
2026-07-31 11:00:47 +08:00
committed by lyingbug
parent 3afdc796b0
commit 80c2064ce9
3 changed files with 204 additions and 2 deletions
@@ -113,9 +113,8 @@ func (r *DataSourceRepository) Delete(ctx context.Context, id string) error {
return errors.New("id is empty")
}
if err := r.db.WithContext(ctx).
Model(&types.DataSource{}).
Where("id = ?", id).
Update("deleted_at", gorm.Expr("NOW()")).Error; err != nil {
Delete(&types.DataSource{}).Error; err != nil {
return err
}
return nil
@@ -51,6 +51,43 @@ func TestDataSourceRepositoryUpdateSyncStateClearsErrorMessage(t *testing.T) {
require.NotNil(t, stored.LastSyncAt)
}
func TestDataSourceRepositoryDeleteSoftDeletesOnSQLite(t *testing.T) {
db := setupDataSourceRepoTestDB(t)
repo := NewDataSourceRepository(db)
ctx := context.Background()
target := &types.DataSource{
ID: "ds-delete-target",
TenantID: 1,
KnowledgeBaseID: "kb-1",
Name: "Delete target",
Type: types.ConnectorTypeFeishu,
}
other := &types.DataSource{
ID: "ds-delete-other",
TenantID: 1,
KnowledgeBaseID: "kb-1",
Name: "Other data source",
Type: types.ConnectorTypeFeishu,
}
require.NoError(t, repo.Create(ctx, target))
require.NoError(t, repo.Create(ctx, other))
require.NoError(t, repo.Delete(ctx, target.ID))
var deleted types.DataSource
require.NoError(t, db.Unscoped().First(&deleted, "id = ?", target.ID).Error)
assert.True(t, deleted.DeletedAt.Valid)
found, err := repo.FindByID(ctx, target.ID)
assert.Error(t, err)
assert.Nil(t, found)
untouched, err := repo.FindByID(ctx, other.ID)
require.NoError(t, err)
assert.Equal(t, other.ID, untouched.ID)
}
func TestSyncLogRepositoryUpdateResultClearsErrorMessage(t *testing.T) {
db := setupDataSourceRepoTestDB(t)
repo := NewSyncLogRepository(db)
@@ -0,0 +1,166 @@
package service
import (
"context"
"path/filepath"
"testing"
"github.com/Tencent/WeKnora/internal/application/repository"
"github.com/Tencent/WeKnora/internal/datasource"
"github.com/Tencent/WeKnora/internal/types"
"github.com/Tencent/WeKnora/internal/types/interfaces"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"gorm.io/driver/sqlite"
"gorm.io/gorm"
)
type sqliteDataSourceDeleteFixture struct {
db *gorm.DB
dsRepo interfaces.DataSourceRepository
syncLogRepo interfaces.SyncLogRepository
scheduler *datasource.Scheduler
ds *types.DataSource
pendingLog *types.SyncLog
runningLog *types.SyncLog
}
func newSQLiteDataSourceDeleteFixture(t *testing.T) *sqliteDataSourceDeleteFixture {
t.Helper()
db, err := gorm.Open(sqlite.Open(filepath.Join(t.TempDir(), "weknora.db")), &gorm.Config{})
require.NoError(t, err)
require.NoError(t, db.AutoMigrate(&types.DataSource{}, &types.SyncLog{}))
dsRepo := repository.NewDataSourceRepository(db)
syncLogRepo := repository.NewSyncLogRepository(db)
ds := &types.DataSource{
ID: "ds-sqlite-delete",
TenantID: 1,
KnowledgeBaseID: "kb-sqlite-delete",
Name: "SQLite delete",
Type: types.ConnectorTypeFeishu,
Status: types.DataSourceStatusActive,
SyncSchedule: "0 0 * * * *",
}
pendingLog := &types.SyncLog{
ID: "log-pending",
DataSourceID: ds.ID,
TenantID: ds.TenantID,
Status: "pending",
}
runningLog := &types.SyncLog{
ID: "log-running",
DataSourceID: ds.ID,
TenantID: ds.TenantID,
Status: types.SyncLogStatusRunning,
}
require.NoError(t, dsRepo.Create(context.Background(), ds))
require.NoError(t, syncLogRepo.Create(context.Background(), pendingLog))
require.NoError(t, syncLogRepo.Create(context.Background(), runningLog))
scheduler := datasource.NewScheduler(dsRepo, syncLogRepo, kbDeleteTaskEnqueuer{})
require.NoError(t, scheduler.AddOrUpdate(ds))
require.Equal(t, 1, scheduler.EntryCount())
return &sqliteDataSourceDeleteFixture{
db: db,
dsRepo: dsRepo,
syncLogRepo: syncLogRepo,
scheduler: scheduler,
ds: ds,
pendingLog: pendingLog,
runningLog: runningLog,
}
}
func TestDataSourceServiceDeleteSQLiteCleansUpAfterSoftDelete(t *testing.T) {
fixture := newSQLiteDataSourceDeleteFixture(t)
svc := &DataSourceService{
dsRepo: fixture.dsRepo,
syncLogRepo: fixture.syncLogRepo,
scheduler: fixture.scheduler,
}
require.NoError(t, svc.DeleteDataSource(context.Background(), fixture.ds.ID))
_, err := fixture.dsRepo.FindByID(context.Background(), fixture.ds.ID)
require.EqualError(t, err, "data source not found")
assert.Equal(t, 0, fixture.scheduler.EntryCount())
for _, logID := range []string{fixture.pendingLog.ID, fixture.runningLog.ID} {
log, err := fixture.syncLogRepo.FindByID(context.Background(), logID)
require.NoError(t, err)
assert.Equal(t, types.SyncLogStatusCanceled, log.Status)
require.NotNil(t, log.FinishedAt)
assert.Equal(t, "data source deleted", log.ErrorMessage)
}
}
func TestDataSourceServiceDeleteKeepsCleanupStateWhenSoftDeleteFails(t *testing.T) {
fixture := newSQLiteDataSourceDeleteFixture(t)
require.NoError(t, fixture.db.Exec(`
CREATE TRIGGER fail_datasource_soft_delete
BEFORE UPDATE OF deleted_at ON data_sources
WHEN NEW.id = 'ds-sqlite-delete'
BEGIN
SELECT RAISE(FAIL, 'forced soft delete failure');
END;
`).Error)
svc := &DataSourceService{
dsRepo: fixture.dsRepo,
syncLogRepo: fixture.syncLogRepo,
scheduler: fixture.scheduler,
}
err := svc.DeleteDataSource(context.Background(), fixture.ds.ID)
require.ErrorContains(t, err, "forced soft delete failure")
found, err := fixture.dsRepo.FindByID(context.Background(), fixture.ds.ID)
require.NoError(t, err)
assert.Equal(t, fixture.ds.ID, found.ID)
assert.Equal(t, 1, fixture.scheduler.EntryCount())
pending, err := fixture.syncLogRepo.FindByID(context.Background(), fixture.pendingLog.ID)
require.NoError(t, err)
assert.Equal(t, "pending", pending.Status)
running, err := fixture.syncLogRepo.FindByID(context.Background(), fixture.runningLog.ID)
require.NoError(t, err)
assert.Equal(t, types.SyncLogStatusRunning, running.Status)
}
func TestDeleteKnowledgeBaseCleansUpSQLiteDataSources(t *testing.T) {
fixture := newSQLiteDataSourceDeleteFixture(t)
kbRepo := &kbDeleteKBRepo{fakeKBRepo: *newFakeKBRepo()}
kbRepo.rows[fixture.ds.KnowledgeBaseID] = &types.KnowledgeBase{
ID: fixture.ds.KnowledgeBaseID,
TenantID: fixture.ds.TenantID,
Name: "SQLite delete",
}
svc := &knowledgeBaseService{
repo: kbRepo,
asynqClient: kbDeleteTaskEnqueuer{},
dsRepo: fixture.dsRepo,
syncLogRepo: fixture.syncLogRepo,
dsScheduler: fixture.scheduler,
}
err := svc.DeleteKnowledgeBase(
ctxWithTenantStorage(fixture.ds.TenantID, "local"),
fixture.ds.KnowledgeBaseID,
)
require.NoError(t, err)
assert.Equal(t, fixture.ds.KnowledgeBaseID, kbRepo.deletedID)
_, err = fixture.dsRepo.FindByID(context.Background(), fixture.ds.ID)
require.EqualError(t, err, "data source not found")
var deleted types.DataSource
require.NoError(t, fixture.db.Unscoped().First(&deleted, "id = ?", fixture.ds.ID).Error)
assert.True(t, deleted.DeletedAt.Valid)
assert.Equal(t, 0, fixture.scheduler.EntryCount())
for _, logID := range []string{fixture.pendingLog.ID, fixture.runningLog.ID} {
log, err := fixture.syncLogRepo.FindByID(context.Background(), logID)
require.NoError(t, err)
assert.Equal(t, types.SyncLogStatusCanceled, log.Status)
}
}