support sensor name mapping

pkg/ambient/config/ws_map_test.go

@@ -0,0 +1,67 @@
+package config
+
+import "testing"
+
+func TestWeatherStation_MapSensor(t *testing.T) {
+	type fields struct {
+		Name                 string
+		Equipment            string
+		WundergroundID       string
+		WundergroundPassword string
+		AWNPassKey           string
+		ProxyToAWN           bool
+		ProxyToWunderground  bool
+		KeepMetrics          []string
+		DropMetrics          []string
+		SensorMappings       map[string]string
+	}
+	type args struct {
+		sensor string
+	}
+	tests := []struct {
+		name   string
+		fields fields
+		args   args
+		want   string
+	}{
+		{
+			name: "Check sensor mapping",
+			fields: fields{
+				SensorMappings: map[string]string{
+					"TempHumiditySensor1": "TestSensor",
+				},
+			},
+			args: args{sensor: "TempHumiditySensor1"},
+			want: "TestSensor",
+		},
+		{
+			name: "Check sensor no mapping",
+			fields: fields{
+				SensorMappings: map[string]string{
+					"TempHumiditySensor1": "TestSensor",
+				},
+			},
+			args: args{sensor: "TempHumiditySensor2"},
+			want: "TempHumiditySensor2",
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			ws := &WeatherStation{
+				Name:                 tt.fields.Name,
+				Equipment:            tt.fields.Equipment,
+				WundergroundID:       tt.fields.WundergroundID,
+				WundergroundPassword: tt.fields.WundergroundPassword,
+				AWNPassKey:           tt.fields.AWNPassKey,
+				ProxyToAWN:           tt.fields.ProxyToAWN,
+				ProxyToWunderground:  tt.fields.ProxyToWunderground,
+				KeepMetrics:          tt.fields.KeepMetrics,
+				DropMetrics:          tt.fields.DropMetrics,
+				SensorMappings:       tt.fields.SensorMappings,
+			}
+			if got := ws.MapSensor(tt.args.sensor); got != tt.want {
+				t.Errorf("WeatherStation.MapSensor() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}