105 lines
2.7 KiB
Go
105 lines
2.7 KiB
Go
package part
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import (
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"github.com/cyrilix/robocar-base/mqttdevice"
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"github.com/cyrilix/robocar-base/testtools"
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mqtt "github.com/eclipse/paho.mqtt.golang"
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"testing"
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"time"
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)
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type fakeLed struct {
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red, green, blue int
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blink bool
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}
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func (f *fakeLed) SetBlink(freq float64) {
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if freq > 0 {
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f.blink = true
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} else {
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f.blink = false
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}
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}
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func (f *fakeLed) SetRed(value int) {
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f.red = value
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}
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func (f *fakeLed) SetGreen(value int) {
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f.green = value
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}
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func (f *fakeLed) SetBlue(value int) {
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f.blue = value
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}
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func TestLedPart_OnDriveMode(t *testing.T) {
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led := fakeLed{}
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p := LedPart{led: &led}
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cases := []struct {
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msg mqtt.Message
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red, green, blue int
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}{
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{testtools.NewFakeMessage("drive", mqttdevice.NewMqttValue("user")), 0, 255, 0},
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{testtools.NewFakeMessage("drive", mqttdevice.NewMqttValue("pilot")), 0, 0, 255},
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{testtools.NewFakeMessage("drive", mqttdevice.NewMqttValue("invalid")), 0, 0, 255},
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}
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for _, c := range cases {
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p.onDriveMode(nil, c.msg)
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time.Sleep(1 * time.Millisecond)
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if led.red != c.red {
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payload := mqttdevice.NewMqttValue(c.msg.Payload())
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value, err := payload.IntValue()
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if err != nil {
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t.Errorf("payload isn't a led value: %v", err)
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}
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t.Errorf("driveMode(%v)=invalid value for red channel: %v, wants %v", value, led.red, c.red)
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}
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if led.green != c.green {
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payload := mqttdevice.NewMqttValue(c.msg.Payload())
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value, err := payload.IntValue()
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if err != nil {
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t.Errorf("payload isn't a led value: %v", err)
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}
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t.Errorf("driveMode(%v)=invalid value for green channel: %v, wants %v", value, led.green, c.green)
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}
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if led.blue != c.blue {
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payload := mqttdevice.NewMqttValue(c.msg.Payload())
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value, err := payload.IntValue()
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if err != nil {
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t.Errorf("payload isn't a led value: %v", err)
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}
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t.Errorf("driveMode(%v)=invalid value for blue channel: %v, wants %v", value, led.blue, c.blue)
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}
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}
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}
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func TestLedPart_OnRecord(t *testing.T) {
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led := fakeLed{}
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p := LedPart{led: &led}
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cases := []struct {
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msg mqtt.Message
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record bool
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blink bool
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}{
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{testtools.NewFakeMessage("record", mqttdevice.NewMqttValue(false)), true, false},
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{testtools.NewFakeMessage("record", mqttdevice.NewMqttValue(true)), false, true},
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{testtools.NewFakeMessage("record", mqttdevice.NewMqttValue(false)), true, false},
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{testtools.NewFakeMessage("record", mqttdevice.NewMqttValue(true)), false, true},
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}
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for _, c := range cases {
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p.onRecord(nil, c.msg)
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if led.blink != c.blink {
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payload := mqttdevice.NewMqttValue(c.msg.Payload())
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value, err := payload.BoolValue()
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if err != nil {
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t.Errorf("payload isn't a bool value: %v", err)
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}
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t.Errorf("onRecord(%v): %v, wants %v", value, c.record, led.blink)
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}
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}
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}
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