89 lines
1.7 KiB
Go
89 lines
1.7 KiB
Go
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package main
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import (
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"testing"
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"time"
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)
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func TestPlateMessage(t *testing.T) {
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data := []byte{0x20, 0x04, 0x55, 0x4e, 0x31, 0x58, 0x00, 0x00, 0x03, 0xe8}
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p, err := decodePlateMessage(data)
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if err != nil {
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t.Error(err)
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}
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if p.plate != "UN1X" {
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t.Error("plate wrong")
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}
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if p.timestamp != time.Unix(0x000003e8, 0) {
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t.Error("timestamp wrong")
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}
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}
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func TestWantHeartbeatMessage(t *testing.T) {
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data := []byte{0x40, 0x00, 0x00, 0x00, 0x0a}
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h, err := decodeWantHeartbeatMessage(data)
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if err != nil {
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t.Error(err)
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}
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if *h != wantHeartbeatMessage(10) {
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t.Error("Wrong duration")
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}
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}
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func TestAmCameraMessage(t *testing.T) {
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data := []byte{0x80, 0x00, 0x42, 0x00, 0x64, 0x00, 0x3c}
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m, err := decodeAmCameraMessage(data)
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if err != nil {
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t.Error(err)
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}
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if m.road != 66 {
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t.Error("wrong road")
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}
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if m.mile != 100 {
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t.Error("wrong mile")
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}
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if m.limit != 60 {
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t.Error("wrong limit")
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}
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}
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func TestAmDispatcherMessage(t *testing.T) {
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data := []byte{0x81, 0x01, 0x00, 0x42}
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m, err := decodeAmDispatcherMessage(data)
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if err != nil {
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t.Error(err)
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}
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if m.numroads != 1 {
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t.Error("wrong numroads")
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}
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if len(m.roads) != 1 {
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t.Error("wrong length of roads")
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}
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if m.roads[0] != 66 {
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t.Error("wrong roads[0]")
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}
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}
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func TestAmDispatcherMessageLong(t *testing.T) {
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data := []byte{0x81, 0x03, 0x00, 0x42, 0x01, 0x70, 0x13, 0x88}
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m, err := decodeAmDispatcherMessage(data)
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if err != nil {
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t.Error(err)
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}
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if m.numroads != 3 {
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t.Error("wrong numroads")
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}
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if len(m.roads) != 3 {
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t.Error("wrong length of roads")
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}
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if m.roads[0] != 66 {
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t.Error("wrong roads[0]")
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}
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if m.roads[1] != 368 {
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t.Error("wrong roads[0]")
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}
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if m.roads[2] != 5000 {
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t.Error("wrong roads[0]")
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}
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}
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