Files
showbridge-go/internal/processor/test/free-d-decode_test.go
2026-03-16 19:36:32 -05:00

105 lines
2.5 KiB
Go

package processor_test
import (
"reflect"
"testing"
freeD "github.com/jwetzell/free-d-go"
"github.com/jwetzell/showbridge-go/internal/common"
"github.com/jwetzell/showbridge-go/internal/config"
"github.com/jwetzell/showbridge-go/internal/processor"
)
func TestFreeDDecodeFromRegistry(t *testing.T) {
registration, ok := processor.ProcessorRegistry["freed.decode"]
if !ok {
t.Fatalf("freed.decode processor not registered")
}
processorInstance, err := registration.New(config.ProcessorConfig{
Type: "freed.decode",
})
if err != nil {
t.Fatalf("failed to create freed.decode processor: %s", err)
}
if processorInstance.Type() != "freed.decode" {
t.Fatalf("freed.decode processor has wrong type: %s", processorInstance.Type())
}
}
func TestGoodFreeDDecode(t *testing.T) {
packetEncoder := processor.FreeDDecode{}
tests := []struct {
name string
payload []byte
expected any
}{
{
name: "basic freed",
payload: []byte{0xd1, 0x01, 0x5a, 0x00, 0x00, 0x2d, 0x00, 0x00, 0xa6, 0x00, 0x00, 0x7f, 0xff, 0x40, 0x7f, 0xff, 0x80, 0x7f, 0xff,
0xc0, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x00, 0x00, 50,
},
expected: freeD.FreeDPosition{
ID: 1,
Pan: 180,
Tilt: 90,
Roll: -180,
PosX: 131069,
PosY: 131070,
PosZ: 131071,
Zoom: 66051,
Focus: 263430,
},
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
got, err := packetEncoder.Process(t.Context(), common.GetWrappedPayload(t.Context(), test.payload))
if err != nil {
t.Fatalf("freed.decode processing failed: %s", err)
}
//TODO(jwetzell): work out better way to compare the any/any
if !reflect.DeepEqual(got.Payload, test.expected) {
t.Fatalf("freed.decode got %+v (%T), expected %+v (%T)", got.Payload, got.Payload, test.expected, test.expected)
}
})
}
}
func TestBadFreeDDecode(t *testing.T) {
packetEncoder := processor.FreeDDecode{}
tests := []struct {
name string
payload any
errorString string
}{
{
name: "not a byte slice",
payload: "test",
errorString: "freed.decode processor only accepts a []byte",
},
}
for _, test := range tests {
t.Run(test.name, func(t *testing.T) {
got, err := packetEncoder.Process(t.Context(), common.GetWrappedPayload(t.Context(), test.payload))
if err == nil {
t.Fatalf("freed.decode expected to fail but succeeded, got: %v", got)
}
if err.Error() != test.errorString {
t.Fatalf("freed.decode got error '%s', expected '%s'", err.Error(), test.errorString)
}
})
}
}