hybridgroup.gobot/robot_test.go

76 lines
1.8 KiB
Go

package gobot
import (
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestRobotConnectionEach(t *testing.T) {
r := newTestRobot("Robot1")
i := 0
r.Connections().Each(func(conn Connection) {
i++
})
assert.Equal(t, i, r.Connections().Len())
}
func TestRobotToJSON(t *testing.T) {
r := newTestRobot("Robot99")
r.AddCommand("test_function", func(params map[string]interface{}) interface{} {
return nil
})
json := NewJSONRobot(r)
assert.Len(t, json.Devices, r.Devices().Len())
assert.Len(t, json.Commands, len(r.Commands()))
}
func TestRobotDevicesToJSON(t *testing.T) {
r := newTestRobot("Robot99")
json := NewJSONRobot(r)
assert.Len(t, json.Devices, r.Devices().Len())
assert.Equal(t, "Device1", json.Devices[0].Name)
assert.Equal(t, "*gobot.testDriver", json.Devices[0].Driver)
assert.Equal(t, "Connection1", json.Devices[0].Connection)
assert.Len(t, json.Devices[0].Commands, 1)
}
func TestRobotStart(t *testing.T) {
r := newTestRobot("Robot99")
require.NoError(t, r.Start())
require.NoError(t, r.Stop())
assert.False(t, r.Running())
}
func TestRobotStartAutoRun(t *testing.T) {
adaptor1 := newTestAdaptor("Connection1", "/dev/null")
driver1 := newTestDriver(adaptor1, "Device1", "0")
// work := func() {}
r := NewRobot("autorun",
[]Connection{adaptor1},
[]Device{driver1},
// work,
)
errChan := make(chan error, 1)
go func() {
errChan <- r.Start() // if no strange things happen, this runs until os.signal occurs
}()
time.Sleep(10 * time.Millisecond)
assert.True(t, r.Running())
// stop it
require.NoError(t, r.Stop())
assert.False(t, r.Running())
select {
case err := <-errChan:
require.NoError(t, err)
case <-time.After(10 * time.Millisecond):
// because the Start() will run forever, until os.Signal, this is ok here
}
}