gopls: upgrade x/telemetry and account for new mode logic

Upgrade x/telemetry to pick up the new (on|off|local) mode logic. In
this new schema, when the mode is explicitly "off" we should assume that
the user doesn't want to be prompted about enabling telemetry. Update
our internal logic and tests accordingly.

For golang/go#63832

Change-Id: I7b9c0840c48c680110ffa84c59bce2d5249942dd
Reviewed-on: https://go-review.googlesource.com/c/tools/+/542317
Reviewed-by: Peter Weinberger <pjw@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>

Author: findleyr

gopls/go.mod

@@ -9,8 +9,7 @@ require (
 	github.com/sergi/go-diff v1.1.0
 	golang.org/x/mod v0.14.0
 	golang.org/x/sync v0.5.0
-	golang.org/x/sys v0.14.0
-	golang.org/x/telemetry v0.0.0-20231011160506-788d5629a052
+	golang.org/x/telemetry v0.0.0-20231114163143-69313e640400
 	golang.org/x/text v0.14.0
 	golang.org/x/tools v0.13.1-0.20230920233436-f9b8da7b22be
 	golang.org/x/vuln v1.0.1
@@ -24,6 +23,7 @@ require (
 	github.com/BurntSushi/toml v1.2.1 // indirect
 	github.com/google/safehtml v0.1.0 // indirect
 	golang.org/x/exp/typeparams v0.0.0-20221212164502-fae10dda9338 // indirect
+	golang.org/x/sys v0.14.0 // indirect
 
 )
 

gopls/go.sum

@@ -44,8 +44,8 @@ golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.14.0 h1:Vz7Qs629MkJkGyHxUlRHizWJRG2j8fbQKjELVSNhy7Q=
 golang.org/x/sys v0.14.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/telemetry v0.0.0-20231011160506-788d5629a052 h1:1baVNneD/IRxmu8JQdBuki78zUqBtZxq8smZXQj0X2Y=
-golang.org/x/telemetry v0.0.0-20231011160506-788d5629a052/go.mod h1:6p4ScoNeC2dhpQ1nSSMmkZ7mEj5JQUSCyc0uExBp5T4=
+golang.org/x/telemetry v0.0.0-20231114163143-69313e640400 h1:brbkEFfGwNGAEkykUOcryE/JiHUMMJouzE0fWWmz/QU=
+golang.org/x/telemetry v0.0.0-20231114163143-69313e640400/go.mod h1:P6hMdmAcoG7FyATwqSr6R/U0n7yeXNP/QXeRlxb1szE=
 golang.org/x/term v0.8.0/go.mod h1:xPskH00ivmX89bAKVGSKKtLOWNx2+17Eiy94tnKShWo=
 golang.org/x/term v0.14.0/go.mod h1:TySc+nGkYR6qt8km8wUhuFRTVSMIX3XPR58y2lC8vww=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=

gopls/internal/lsp/prompt.go

@@ -62,7 +62,7 @@ func (s *server) telemetryMode() string {
 		if data, err := os.ReadFile(fake); err == nil {
 			return string(data)
 		}
-		return "off"
+		return "local"
 	}
 	return telemetry.Mode()
 }
@@ -95,8 +95,8 @@ func (s *server) maybePromptForTelemetry(ctx context.Context, enabled bool) {
 		return // prompt is disabled
 	}
 
-	if s.telemetryMode() == "on" {
-		// Telemetry is already on -- nothing to ask about.
+	if s.telemetryMode() == "on" || s.telemetryMode() == "off" {
+		// Telemetry is already on or explicitly off -- nothing to ask about.
 		return
 	}
 
@@ -262,9 +262,9 @@ func telemetryOnMessage(linkify bool) string {
 
 To disable telemetry uploading, run %s.
 `
-	var runCmd = "`go run golang.org/x/telemetry/cmd/gotelemetry@latest off`"
+	var runCmd = "`go run golang.org/x/telemetry/cmd/gotelemetry@latest local`"
 	if linkify {
-		runCmd = "[gotelemetry off](https://golang.org/x/telemetry/cmd/gotelemetry)"
+		runCmd = "[gotelemetry local](https://golang.org/x/telemetry/cmd/gotelemetry)"
 	}
 	return fmt.Sprintf(format, runCmd)
 }

gopls/internal/regtest/misc/prompt_test.go

@@ -33,7 +33,7 @@ func main() {
 
 	for _, enabled := range []bool{true, false} {
 		t.Run(fmt.Sprintf("telemetryPrompt=%v", enabled), func(t *testing.T) {
-			for _, initialMode := range []string{"", "off", "on"} {
+			for _, initialMode := range []string{"", "local", "off", "on"} {
 				t.Run(fmt.Sprintf("initial_mode=%s", initialMode), func(t *testing.T) {
 					modeFile := filepath.Join(t.TempDir(), "mode")
 					if initialMode != "" {
@@ -51,7 +51,7 @@ func main() {
 							"telemetryPrompt": enabled,
 						},
 					).Run(t, src, func(t *testing.T, env *Env) {
-						wantPrompt := enabled && (initialMode == "" || initialMode == "off")
+						wantPrompt := enabled && (initialMode == "" || initialMode == "local")
 						expectation := ShownMessageRequest(".*Would you like to enable Go telemetry?")
 						if !wantPrompt {
 							expectation = Not(expectation)