Files
cheesy-arena-lite/web/setup_led_plc_test.go

48 lines
1.6 KiB
Go

// Copyright 2018 Team 254. All Rights Reserved.
// Author: pat@patfairbank.com (Patrick Fairbank)
package web
import (
"github.com/Team254/cheesy-arena/websocket"
gorillawebsocket "github.com/gorilla/websocket"
"github.com/stretchr/testify/assert"
"testing"
"github.com/Team254/cheesy-arena/field"
"github.com/Team254/cheesy-arena/led"
"github.com/Team254/cheesy-arena/vaultled"
"github.com/mitchellh/mapstructure"
)
func TestSetupLedPlcWebsocket(t *testing.T) {
web := setupTestWeb(t)
server, wsUrl := web.startTestServer()
defer server.Close()
conn, _, err := gorillawebsocket.DefaultDialer.Dial(wsUrl+"/setup/led_plc/websocket", nil)
assert.Nil(t, err)
defer conn.Close()
ws := websocket.NewTestWebsocket(conn)
// Should get a few status updates right after connection.
ledModeMessage := readLedModes(t, ws)
assert.Equal(t, led.OffMode, ledModeMessage.LedMode)
assert.Equal(t, vaultled.OffMode, ledModeMessage.VaultLedMode)
readWebsocketType(t, ws, "plcIoChange")
// Change the LED modes and verify that the new modes are broadcast back.
ws.Write("setLedMode", field.LedModeMessage{LedMode: led.RandomMode, VaultLedMode: vaultled.BluePlayedMode})
ledModeMessage = readLedModes(t, ws)
assert.Equal(t, led.RandomMode, ledModeMessage.LedMode)
assert.Equal(t, vaultled.BluePlayedMode, ledModeMessage.VaultLedMode)
}
func readLedModes(t *testing.T, ws *websocket.Websocket) *field.LedModeMessage {
message := readWebsocketType(t, ws, "ledMode")
var ledModeMessage field.LedModeMessage
err := mapstructure.Decode(message, &ledModeMessage)
assert.Nil(t, err)
return &ledModeMessage
}