cmd: allow import/running ctrld as library

cmd/cli/net_darwin_test.go

@@ -0,0 +1,59 @@
+package cli
+
+import (
+	"strings"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+const listnetworkserviceorderOutput = `
+(1) USB 10/100/1000 LAN 2
+(Hardware Port: USB 10/100/1000 LAN, Device: en7)
+
+(2) Ethernet
+(Hardware Port: Ethernet, Device: en0)
+
+(3) Wi-Fi
+(Hardware Port: Wi-Fi, Device: en1)
+
+(4) Bluetooth PAN
+(Hardware Port: Bluetooth PAN, Device: en4)
+
+(5) Thunderbolt Bridge
+(Hardware Port: Thunderbolt Bridge, Device: bridge0)
+
+(6) kernal
+(Hardware Port: com.wireguard.macos, Device: )
+
+(7) WS BT
+(Hardware Port: com.wireguard.macos, Device: )
+
+(8) ca-001-stg
+(Hardware Port: com.wireguard.macos, Device: )
+
+(9) ca-001-stg-2
+(Hardware Port: com.wireguard.macos, Device: )
+
+`
+
+func Test_networkServiceName(t *testing.T) {
+	tests := []struct {
+		ifaceName          string
+		networkServiceName string
+	}{
+		{"en7", "USB 10/100/1000 LAN 2"},
+		{"en0", "Ethernet"},
+		{"en1", "Wi-Fi"},
+		{"en4", "Bluetooth PAN"},
+		{"bridge0", "Thunderbolt Bridge"},
+	}
+	for _, tc := range tests {
+		tc := tc
+		t.Run(tc.ifaceName, func(t *testing.T) {
+			t.Parallel()
+			name := networkServiceName(tc.ifaceName, strings.NewReader(listnetworkserviceorderOutput))
+			assert.Equal(t, tc.networkServiceName, name)
+		})
+	}
+}