Files
go-ha/example/example_live_test.go
2023-12-04 21:56:27 +01:00

114 lines
2.9 KiB
Go

package example
import (
"log/slog"
"os"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/suite"
"gopkg.in/yaml.v3"
ga "saml.dev/gome-assistant"
)
type (
MySuite struct {
suite.Suite
app *ga.App
config *Config
suiteCtx map[string]any
}
Config struct {
Hass struct {
HAAuthToken string `yaml:"token"`
IpAddress string `yaml:"address"`
Port string `yaml:"port"`
HomeZoneEntityId string `yaml:"zone"`
}
Entities struct {
LightEntityId string `yaml:"light_entity_id"`
}
}
)
func (s *MySuite) SetupSuite() {
s.suiteCtx = make(map[string]any)
configFile, err := os.ReadFile("./config.yaml")
if err != nil {
slog.Error("Error reading config file", err)
}
s.config = &Config{}
// either env var or config file can be used to set HA auth. token
s.config.Hass.HAAuthToken = os.Getenv("HA_AUTH_TOKEN")
if err := yaml.Unmarshal(configFile, s.config); err != nil {
slog.Error("Error unmarshalling config file:", err)
}
s.app, err = ga.NewApp(ga.NewAppRequest{
HAAuthToken: s.config.Hass.HAAuthToken,
IpAddress: s.config.Hass.IpAddress,
HomeZoneEntityId: s.config.Hass.HomeZoneEntityId,
})
if err != nil {
slog.Error("Failed to createw new app:", err)
s.T().FailNow()
}
entityId := s.config.Entities.LightEntityId
if entityId != "" {
s.suiteCtx["entityCallbackInvoked"] = false
etl := ga.NewEntityListener().EntityIds(entityId).Call(s.entityCallback).Build()
s.app.RegisterEntityListeners(etl)
go s.app.Start()
}
}
func (s *MySuite) TearDownSuite() {
if s.app != nil {
s.app.Cleanup()
s.app = nil
}
}
// Basic test of light toggle service and entity listener
func (s *MySuite) TestLightService() {
entityId := s.config.Entities.LightEntityId
if entityId != "" {
initState := getEntityState(s, entityId)
s.app.GetService().Light.Toggle(entityId)
assert.EventuallyWithT(s.T(), func(c *assert.CollectT) {
newState := getEntityState(s, entityId)
assert.NotEqual(c, initState, newState)
assert.True(c, s.suiteCtx["entityCallbackInvoked"].(bool))
}, 10*time.Second, 1*time.Second, "State of light entity did not change or callback was invoked")
} else {
s.T().Skip("No light entity id provided")
}
}
// Test if event has been captured after light entity state changed
func (s *MySuite) entityCallback(se *ga.Service, st ga.State, e ga.EntityData) {
slog.Info("Entity callback called.", "entity id:", e.TriggerEntityId, "from state:", e.FromState, "to state:", e.ToState)
s.suiteCtx["entityCallbackInvoked"] = true
}
func getEntityState(s *MySuite, entityId string) string {
state, err := s.app.GetState().Get(entityId)
if err != nil {
slog.Error("Error getting entity state:", err)
s.T().FailNow()
}
slog.Info("State of entity:", "state", state.State)
return state.State
}
// Run the test suite
func TestMySuite(t *testing.T) {
suite.Run(t, new(MySuite))
}