refactor(ooni): introduce interfaces for testability

This commit is contained in:
Simone Basso 2020-11-13 20:07:30 +01:00
commit fa803300bb
13 changed files with 129 additions and 70 deletions

View file

@ -12,28 +12,28 @@ func init() {
cmd.Action(func(_ *kingpin.ParseContext) error {
output.SectionTitle("GeoIP lookup")
ctx, err := root.Init()
probeCLI, err := root.Init()
if err != nil {
return err
}
sess, err := ctx.NewSession()
engine, err := probeCLI.NewProbeEngine()
if err != nil {
return err
}
defer sess.Close()
defer engine.Close()
err = sess.MaybeLookupLocation()
err = engine.MaybeLookupLocation()
if err != nil {
return err
}
log.WithFields(log.Fields{
"type": "table",
"asn": sess.ProbeASNString(),
"network_name": sess.ProbeNetworkName(),
"country_code": sess.ProbeCC(),
"ip": sess.ProbeIP(),
"asn": engine.ProbeASNString(),
"network_name": engine.ProbeNetworkName(),
"country_code": engine.ProbeCC(),
"ip": engine.ProbeIP(),
}).Info("Looked up your location")
return nil

View file

@ -10,16 +10,16 @@ func init() {
cmd := root.Command("info", "Display information about OONI Probe")
cmd.Action(func(_ *kingpin.ParseContext) error {
ctx, err := root.Init()
probeCLI, err := root.Init()
if err != nil {
log.Errorf("%s", err)
return err
}
log.WithFields(log.Fields{
"path": ctx.Home,
"path": probeCLI.Home(),
}).Info("Home")
log.WithFields(log.Fields{
"path": ctx.TempDir,
"path": probeCLI.TempDir(),
}).Info("TempDir")
return nil

View file

@ -12,13 +12,13 @@ func init() {
cmd := root.Command("list", "List results")
resultID := cmd.Arg("id", "the id of the result to list measurements for").Int64()
cmd.Action(func(_ *kingpin.ParseContext) error {
ctx, err := root.Init()
probeCLI, err := root.Init()
if err != nil {
log.WithError(err).Error("failed to initialize root context")
return err
}
if *resultID > 0 {
measurements, err := database.ListMeasurements(ctx.DB, *resultID)
measurements, err := database.ListMeasurements(probeCLI.DB(), *resultID)
if err != nil {
log.WithError(err).Error("failed to list measurements")
return err
@ -61,7 +61,7 @@ func init() {
}
output.MeasurementSummary(msmtSummary)
} else {
doneResults, incompleteResults, err := database.ListResults(ctx.DB)
doneResults, incompleteResults, err := database.ListResults(probeCLI.DB())
if err != nil {
log.WithError(err).Error("failed to list results")
return err
@ -91,11 +91,11 @@ func init() {
netCount := make(map[uint]int)
output.SectionTitle("Results")
for idx, result := range doneResults {
totalCount, anmlyCount, err := database.GetMeasurementCounts(ctx.DB, result.Result.ID)
totalCount, anmlyCount, err := database.GetMeasurementCounts(probeCLI.DB(), result.Result.ID)
if err != nil {
log.WithError(err).Error("failed to list measurement counts")
}
testKeys, err := database.GetResultTestKeys(ctx.DB, result.Result.ID)
testKeys, err := database.GetResultTestKeys(probeCLI.DB(), result.Result.ID)
if err != nil {
log.WithError(err).Error("failed to get testKeys")
}

View file

@ -138,11 +138,11 @@ func Onboarding(config *config.Config) error {
// MaybeOnboarding will run the onboarding process only if the informed consent
// config option is set to false
func MaybeOnboarding(probe *ooni.Probe) error {
if probe.Config.InformedConsent == false {
if probe.IsBatch == true {
if probe.Config().InformedConsent == false {
if probe.IsBatch() == true {
return errors.New("cannot run onboarding in batch mode")
}
if err := Onboarding(probe.Config); err != nil {
if err := Onboarding(probe.Config()); err != nil {
return errors.Wrap(err, "onboarding")
}
}
@ -161,20 +161,20 @@ func init() {
}
if *yes == true {
probe.Config.Lock()
probe.Config.InformedConsent = true
probe.Config.Unlock()
probe.Config().Lock()
probe.Config().InformedConsent = true
probe.Config().Unlock()
if err := probe.Config.Write(); err != nil {
if err := probe.Config().Write(); err != nil {
log.WithError(err).Error("failed to write config file")
return err
}
return nil
}
if probe.IsBatch == true {
if probe.IsBatch() == true {
return errors.New("cannot do onboarding in batch mode")
}
return Onboarding(probe.Config)
return Onboarding(probe.Config())
})
}

View file

@ -20,16 +20,16 @@ func init() {
}
// We need to first the DB otherwise the DB will be rewritten on close when
// we delete the home directory.
err = ctx.DB.Close()
err = ctx.DB().Close()
if err != nil {
log.WithError(err).Error("failed to close the DB")
return err
}
if *force == true {
os.RemoveAll(ctx.Home)
log.Infof("Deleted %s", ctx.Home)
os.RemoveAll(ctx.Home())
log.Infof("Deleted %s", ctx.Home())
} else {
log.Infof("Run with --force to delete %s", ctx.Home)
log.Infof("Run with --force to delete %s", ctx.Home())
}
return nil

View file

@ -65,11 +65,11 @@ func init() {
}
if *all == true {
return deleteAll(ctx.DB, *yes)
return deleteAll(ctx.DB(), *yes)
}
if *yes == true {
err = database.DeleteResult(ctx.DB, *resultID)
err = database.DeleteResult(ctx.DB(), *resultID)
if err == db.ErrNoMoreRows {
return errors.New("result not found")
}
@ -85,7 +85,7 @@ func init() {
if answer == "false" {
return errors.New("canceled by user")
}
err = database.DeleteResult(ctx.DB, *resultID)
err = database.DeleteResult(ctx.DB(), *resultID)
if err == db.ErrNoMoreRows {
return errors.New("result not found")
}

View file

@ -57,7 +57,7 @@ func init() {
return nil, err
}
if *isBatch {
probe.IsBatch = true
probe.SetIsBatch(true)
}
return probe, nil

View file

@ -31,7 +31,7 @@ func runNettestGroup(tg string, ctx *ooni.Probe, network *database.Network) erro
log.WithError(err).Error("Failed to lookup the location of the probe")
return err
}
network, err = database.CreateNetwork(ctx.DB, sess)
network, err = database.CreateNetwork(ctx.DB(), sess)
if err != nil {
log.WithError(err).Error("Failed to create the network row")
return err
@ -48,7 +48,7 @@ func runNettestGroup(tg string, ctx *ooni.Probe, network *database.Network) erro
}
log.Debugf("Running test group %s", group.Label)
result, err := database.CreateResult(ctx.DB, ctx.Home, tg, network.ID)
result, err := database.CreateResult(ctx.DB(), ctx.Home(), tg, network.ID)
if err != nil {
log.Errorf("DB result error: %s", err)
return err
@ -69,7 +69,7 @@ func runNettestGroup(tg string, ctx *ooni.Probe, network *database.Network) erro
}
}
if err = result.Finished(ctx.DB); err != nil {
if err = result.Finished(ctx.DB()); err != nil {
return err
}
return nil
@ -102,7 +102,7 @@ func init() {
}
if *noCollector == true {
probe.Config.Sharing.UploadResults = false
probe.Config().Sharing.UploadResults = false
}
return nil
})

View file

@ -17,7 +17,7 @@ func init() {
log.WithError(err).Error("failed to initialize root context")
return err
}
msmt, err := database.GetMeasurementJSON(ctx.DB, *msmtID)
msmt, err := database.GetMeasurementJSON(ctx.DB(), *msmtID)
if err != nil {
log.Errorf("error: %v", err)
return err