grafana/pkg/services/sqlstore/dashboard_thumbs_test.go
Kristin Laemmert 9de00c8eb2
chore/backend: move dashboard errors to dashboard service (#51593)
* chore/backend: move dashboard errors to dashboard service

Dashboard-related models are slowly moving out of the models package and into dashboard services. This commit moves dashboard-related errors; the rest will come in later commits.

There are no logical code changes, this is only a structural (package) move.

* lint lint lint
2022-06-30 09:31:54 -04:00

326 lines
11 KiB
Go

package sqlstore
import (
"context"
"testing"
"time"
"github.com/stretchr/testify/require"
"github.com/grafana/grafana/pkg/components/simplejson"
"github.com/grafana/grafana/pkg/models"
"github.com/grafana/grafana/pkg/services/dashboards"
dashver "github.com/grafana/grafana/pkg/services/dashboardversion"
"github.com/grafana/grafana/pkg/util"
)
var theme = models.ThemeDark
var kind = models.ThumbnailKindDefault
func TestIntegrationSqlStorage(t *testing.T) {
if testing.Short() {
t.Skip("skipping integration test")
}
var sqlStore *SQLStore
var savedFolder *models.Dashboard
setup := func() {
sqlStore = InitTestDB(t)
savedFolder = insertTestDashboard(t, sqlStore, "1 test dash folder", 1, 0, true, "prod", "webapp")
}
t.Run("Should insert dashboard in default state", func(t *testing.T) {
setup()
dash := insertTestDashboard(t, sqlStore, "test dash 23", 1, savedFolder.Id, false, "prod", "webapp")
upsertTestDashboardThumbnail(t, sqlStore, dash.Uid, dash.OrgId, dash.Version)
thumb := getThumbnail(t, sqlStore, dash.Uid, dash.OrgId)
require.Positive(t, thumb.Id)
require.Equal(t, models.ThumbnailStateDefault, thumb.State)
require.Equal(t, dash.Version, thumb.DashboardVersion)
})
t.Run("Should be able to update the thumbnail", func(t *testing.T) {
setup()
dash := insertTestDashboard(t, sqlStore, "test dash 23", 1, savedFolder.Id, false, "prod", "webapp")
upsertTestDashboardThumbnail(t, sqlStore, dash.Uid, dash.OrgId, dash.Version)
thumb := getThumbnail(t, sqlStore, dash.Uid, dash.OrgId)
insertedThumbnailId := thumb.Id
upsertTestDashboardThumbnail(t, sqlStore, dash.Uid, dash.OrgId, dash.Version+1)
updatedThumb := getThumbnail(t, sqlStore, dash.Uid, dash.OrgId)
require.Equal(t, insertedThumbnailId, updatedThumb.Id)
require.Equal(t, dash.Version+1, updatedThumb.DashboardVersion)
})
t.Run("Should return empty array if all dashboards have thumbnails", func(t *testing.T) {
setup()
dash := insertTestDashboard(t, sqlStore, "test dash 23", 1, savedFolder.Id, false, "prod", "webapp")
upsertTestDashboardThumbnail(t, sqlStore, dash.Uid, dash.OrgId, dash.Version)
cmd := models.FindDashboardsWithStaleThumbnailsCommand{
Kind: kind,
Theme: theme,
}
res, err := sqlStore.FindDashboardsWithStaleThumbnails(context.Background(), &cmd)
require.NoError(t, err)
require.Len(t, res, 0)
})
t.Run("Should return dashboards with thumbnails marked as stale", func(t *testing.T) {
setup()
dash := insertTestDashboard(t, sqlStore, "test dash 23", 1, savedFolder.Id, false, "prod", "webapp")
upsertTestDashboardThumbnail(t, sqlStore, dash.Uid, dash.OrgId, dash.Version)
updateThumbnailState(t, sqlStore, dash.Uid, dash.OrgId, models.ThumbnailStateStale)
cmd := models.FindDashboardsWithStaleThumbnailsCommand{
Kind: kind,
Theme: theme,
}
res, err := sqlStore.FindDashboardsWithStaleThumbnails(context.Background(), &cmd)
require.NoError(t, err)
require.Len(t, res, 1)
require.Equal(t, dash.Id, res[0].Id)
})
t.Run("Should not return dashboards with updated thumbnails that had been marked as stale", func(t *testing.T) {
setup()
dash := insertTestDashboard(t, sqlStore, "test dash 23", 1, savedFolder.Id, false, "prod", "webapp")
upsertTestDashboardThumbnail(t, sqlStore, dash.Uid, dash.OrgId, dash.Version)
updateThumbnailState(t, sqlStore, dash.Uid, dash.OrgId, models.ThumbnailStateStale)
upsertTestDashboardThumbnail(t, sqlStore, dash.Uid, dash.OrgId, dash.Version)
cmd := models.FindDashboardsWithStaleThumbnailsCommand{
Kind: kind,
Theme: theme,
}
res, err := sqlStore.FindDashboardsWithStaleThumbnails(context.Background(), &cmd)
require.NoError(t, err)
require.Len(t, res, 0)
})
t.Run("Should find dashboards without thumbnails", func(t *testing.T) {
setup()
dash := insertTestDashboard(t, sqlStore, "test dash 23", 1, savedFolder.Id, false, "prod", "webapp")
cmd := models.FindDashboardsWithStaleThumbnailsCommand{
Kind: kind,
Theme: theme,
}
res, err := sqlStore.FindDashboardsWithStaleThumbnails(context.Background(), &cmd)
require.NoError(t, err)
require.Len(t, res, 1)
require.Equal(t, dash.Id, res[0].Id)
})
t.Run("Should find dashboards with outdated thumbnails", func(t *testing.T) {
setup()
dash := insertTestDashboard(t, sqlStore, "test dash 23", 1, savedFolder.Id, false, "prod", "webapp")
upsertTestDashboardThumbnail(t, sqlStore, dash.Uid, dash.OrgId, dash.Version)
updateTestDashboard(t, sqlStore, dash, map[string]interface{}{
"tags": "different-tag",
})
cmd := models.FindDashboardsWithStaleThumbnailsCommand{
Kind: kind,
Theme: theme,
}
res, err := sqlStore.FindDashboardsWithStaleThumbnails(context.Background(), &cmd)
require.NoError(t, err)
require.Len(t, res, 1)
require.Equal(t, dash.Id, res[0].Id)
})
t.Run("Should not return dashboards with locked thumbnails even if they are outdated", func(t *testing.T) {
setup()
dash := insertTestDashboard(t, sqlStore, "test dash 23", 1, savedFolder.Id, false, "prod", "webapp")
upsertTestDashboardThumbnail(t, sqlStore, dash.Uid, dash.OrgId, dash.Version)
updateThumbnailState(t, sqlStore, dash.Uid, dash.OrgId, models.ThumbnailStateLocked)
updateTestDashboard(t, sqlStore, dash, map[string]interface{}{
"tags": "different-tag",
})
cmd := models.FindDashboardsWithStaleThumbnailsCommand{
Kind: kind,
Theme: theme,
}
res, err := sqlStore.FindDashboardsWithStaleThumbnails(context.Background(), &cmd)
require.NoError(t, err)
require.Len(t, res, 0)
})
t.Run("Should not return dashboards with manually uploaded thumbnails by default", func(t *testing.T) {
setup()
dash := insertTestDashboard(t, sqlStore, "test dash 23", 1, savedFolder.Id, false, "prod", "webapp")
upsertTestDashboardThumbnail(t, sqlStore, dash.Uid, dash.OrgId, models.DashboardVersionForManualThumbnailUpload)
updateTestDashboard(t, sqlStore, dash, map[string]interface{}{
"tags": "different-tag",
})
cmd := models.FindDashboardsWithStaleThumbnailsCommand{
Kind: kind,
Theme: theme,
}
res, err := sqlStore.FindDashboardsWithStaleThumbnails(context.Background(), &cmd)
require.NoError(t, err)
require.Len(t, res, 0)
})
t.Run("Should return dashboards with manually uploaded thumbnails if requested", func(t *testing.T) {
setup()
dash := insertTestDashboard(t, sqlStore, "test dash 23", 1, savedFolder.Id, false, "prod", "webapp")
upsertTestDashboardThumbnail(t, sqlStore, dash.Uid, dash.OrgId, models.DashboardVersionForManualThumbnailUpload)
updateTestDashboard(t, sqlStore, dash, map[string]interface{}{
"tags": "different-tag",
})
cmd := models.FindDashboardsWithStaleThumbnailsCommand{
Kind: kind,
Theme: theme,
IncludeManuallyUploadedThumbnails: true,
}
res, err := sqlStore.FindDashboardsWithStaleThumbnails(context.Background(), &cmd)
require.NoError(t, err)
require.Len(t, res, 1)
require.Equal(t, dash.Id, res[0].Id)
})
t.Run("Should count all dashboard thumbnails", func(t *testing.T) {
setup()
dash := insertTestDashboard(t, sqlStore, "test dash 23", 1, savedFolder.Id, false, "prod", "webapp")
upsertTestDashboardThumbnail(t, sqlStore, dash.Uid, dash.OrgId, 1)
dash2 := insertTestDashboard(t, sqlStore, "test dash 23", 2, savedFolder.Id, false, "prod", "webapp")
upsertTestDashboardThumbnail(t, sqlStore, dash2.Uid, dash2.OrgId, 1)
updateTestDashboard(t, sqlStore, dash, map[string]interface{}{
"tags": "different-tag",
})
cmd := models.FindDashboardThumbnailCountCommand{}
res, err := sqlStore.FindThumbnailCount(context.Background(), &cmd)
require.NoError(t, err)
require.Equal(t, res, int64(2))
})
}
func getThumbnail(t *testing.T, sqlStore *SQLStore, dashboardUID string, orgId int64) *models.DashboardThumbnail {
t.Helper()
cmd := models.GetDashboardThumbnailCommand{
DashboardThumbnailMeta: models.DashboardThumbnailMeta{
DashboardUID: dashboardUID,
OrgId: orgId,
PanelID: 0,
Kind: kind,
Theme: theme,
},
}
thumb, err := sqlStore.GetThumbnail(context.Background(), &cmd)
require.NoError(t, err)
return thumb
}
func upsertTestDashboardThumbnail(t *testing.T, sqlStore *SQLStore, dashboardUID string, orgId int64, dashboardVersion int) *models.DashboardThumbnail {
t.Helper()
cmd := models.SaveDashboardThumbnailCommand{
DashboardThumbnailMeta: models.DashboardThumbnailMeta{
DashboardUID: dashboardUID,
OrgId: orgId,
PanelID: 0,
Kind: kind,
Theme: theme,
},
DashboardVersion: dashboardVersion,
Image: make([]byte, 0),
MimeType: "image/png",
}
dash, err := sqlStore.SaveThumbnail(context.Background(), &cmd)
require.NoError(t, err)
require.NotNil(t, dash)
return dash
}
func updateThumbnailState(t *testing.T, sqlStore *SQLStore, dashboardUID string, orgId int64, state models.ThumbnailState) {
t.Helper()
cmd := models.UpdateThumbnailStateCommand{
DashboardThumbnailMeta: models.DashboardThumbnailMeta{
DashboardUID: dashboardUID,
OrgId: orgId,
PanelID: 0,
Kind: kind,
Theme: theme,
},
State: state,
}
err := sqlStore.UpdateThumbnailState(context.Background(), &cmd)
require.NoError(t, err)
}
func updateTestDashboard(t *testing.T, sqlStore *SQLStore, dashboard *models.Dashboard, data map[string]interface{}) {
t.Helper()
data["id"] = dashboard.Id
parentVersion := dashboard.Version
cmd := models.SaveDashboardCommand{
OrgId: dashboard.OrgId,
Overwrite: true,
Dashboard: simplejson.NewFromAny(data),
}
var dash *models.Dashboard
err := sqlStore.WithDbSession(context.Background(), func(sess *DBSession) error {
var existing models.Dashboard
dash = cmd.GetDashboardModel()
dashWithIdExists, err := sess.Where("id=? AND org_id=?", dash.Id, dash.OrgId).Get(&existing)
require.NoError(t, err)
require.True(t, dashWithIdExists)
if dash.Version != existing.Version {
dash.SetVersion(existing.Version)
dash.Version = existing.Version
}
dash.SetVersion(dash.Version + 1)
dash.Created = time.Now()
dash.Updated = time.Now()
dash.Id = dashboard.Id
dash.Uid = util.GenerateShortUID()
_, err = sess.MustCols("folder_id").ID(dash.Id).Update(dash)
return err
})
require.Nil(t, err)
err = sqlStore.WithDbSession(context.Background(), func(sess *DBSession) error {
dashVersion := &dashver.DashboardVersion{
DashboardID: dash.Id,
ParentVersion: parentVersion,
RestoredFrom: cmd.RestoredFrom,
Version: dash.Version,
Created: time.Now(),
CreatedBy: dash.UpdatedBy,
Message: cmd.Message,
Data: dash.Data,
}
if affectedRows, err := sess.Insert(dashVersion); err != nil {
return err
} else if affectedRows == 0 {
return dashboards.ErrDashboardNotFound
}
return nil
})
require.NoError(t, err)
}