140 lines
3 KiB
Go
140 lines
3 KiB
Go
package xbee
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import (
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"reflect"
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"testing"
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)
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func TestTxFrame_Bytes(t *testing.T) {
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type fields struct {
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Id byte
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Destination uint64
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BCastRadius uint8
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Options uint8
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Payload []byte
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}
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tests := []struct {
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name string
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fields fields
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want []byte
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}{
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// TODO: Add test cases.
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{
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name: "64 bit unicast",
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fields: fields{
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Id: 0x52,
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Destination: 0x0013A20012345678,
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BCastRadius: 0,
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Options: 0,
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Payload: []byte{0x54, 0x78, 0x44, 0x61, 0x74, 0x61},
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},
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want: []byte{0x10, 0x52, 0x00, 0x13, 0xA2, 0x00, 0x12, 0x34, 0x56, 0x78, 0xFF, 0xFE, 0x00, 0x00, 0x54, 0x78, 0x44, 0x61, 0x74, 0x61},
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},
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{
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name: "64 bit broadcast",
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fields: fields{
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Id: 0x00,
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Destination: 0xFFFF,
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BCastRadius: 1,
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Options: 0,
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Payload: []byte{0x42, 0x72, 0x6F, 0x61, 0x64, 0x63, 0x61, 0x73, 0x74},
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},
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want: []byte{0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFE, 0x01, 0x00, 0x42, 0x72, 0x6F, 0x61, 0x64, 0x63, 0x61, 0x73, 0x74},
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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txFrame := &TxFrame{
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Id: tt.fields.Id,
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Destination: tt.fields.Destination,
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BCastRadius: tt.fields.BCastRadius,
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Options: tt.fields.Options,
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Payload: tt.fields.Payload,
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}
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if got := txFrame.Bytes(); !reflect.DeepEqual(got, tt.want) {
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t.Errorf("TxFrame.Bytes() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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func TestParseTxStatusFrame(t *testing.T) {
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type args struct {
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data []byte
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}
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tests := []struct {
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name string
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args args
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want *TxStatusFrame
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wantErr bool
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}{
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{
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name: "wrong packet type",
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args: args{
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data: []byte{0x85, 0x47, 0xFF, 0xFE, 0x00, 0x00, 0x02},
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},
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want: nil,
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wantErr: true,
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},
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{
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name: "wrong packet length",
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args: args{
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data: []byte{0x8B, 0x47, 0xFF, 0xFE, 0x00, 0x00},
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},
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want: nil,
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wantErr: true,
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},
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{
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name: "success packet",
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args: args{
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data: []byte{0x8B, 0x47, 0xFF, 0xFE, 0x00, 0x00, 0x00},
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},
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want: &TxStatusFrame{
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Id: 0x47,
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NRetry: 0,
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Status: TxStatusSuccess,
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Routed: false,
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},
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wantErr: false,
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},
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{
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name: "ack fail packet",
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args: args{
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data: []byte{0x8B, 0x47, 0xFF, 0xFE, 0x00, 0x01, 0x00},
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},
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want: &TxStatusFrame{
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Id: 0x47,
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NRetry: 0,
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Status: TxStatusNoACK,
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Routed: false,
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},
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wantErr: false,
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},
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{
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name: "routed retried packet",
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args: args{
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data: []byte{0x8B, 0x47, 0xFF, 0xFE, 0x03, 0x01, 0x02},
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},
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want: &TxStatusFrame{
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Id: 0x47,
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NRetry: 3,
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Status: TxStatusNoACK,
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Routed: true,
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},
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wantErr: false,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got, err := ParseTxStatusFrame(tt.args.data)
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if (err != nil) != tt.wantErr {
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t.Errorf("ParseTxStatusFrame() error = %v, wantErr %v", err, tt.wantErr)
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return
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}
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if !reflect.DeepEqual(got, tt.want) {
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t.Errorf("ParseTxStatusFrame() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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