Fix: panic for certain no server found errors

2021-08-23 21:19:53 +00:00
parent b3d8b78205
commit 0d6800a515
2 changed files with 3 additions and 3 deletions
--- a/internal/provider/cyberghost/filter_test.go
+++ b/internal/provider/cyberghost/filter_test.go
@@ -19,9 +19,9 @@ func Test_Cyberghost_filterServers(t *testing.T) {
 		filteredServers []models.CyberghostServer
 		err             error
 	}{
-		"no servers": {
+		"no server": {
 			selection: configuration.ServerSelection{VPN: constants.OpenVPN},
-			err:       errors.New("no server found: for VPN openvpn; protocol udp"),
+			err:       errors.New("no server found: for VPN openvpn; protocol udp; groups Premium UDP Asia, Premium UDP Europe, Premium UDP USA"), //nolint:lll
 		},
 		"servers without filter defaults to UDP": {
 			servers: []models.CyberghostServer{
--- a/internal/provider/utils/formatting.go
+++ b/internal/provider/utils/formatting.go
@@ -27,7 +27,7 @@ func NoServerFoundError(selection configuration.ServerSelection) (err error) {
 	}
 	messageParts = append(messageParts, "protocol "+protocol)

-	switch len(selection.Countries) {
+	switch len(selection.Groups) {
 	case 0:
 	case 1:
 		part := "group " + selection.Groups[0]