Complete refactor using protobuff

proto_test.go

@@ -0,0 +1,36 @@
+package meowlib
+
+import (
+	"io/ioutil"
+	"log"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"google.golang.org/protobuf/proto"
+)
+
+func TestServerMessageSerialization(t *testing.T) {
+	var msg PackedServerMessage
+	msg.From = "toto"
+	msg.Payload = []byte("mon texte")
+	msg.Signature = "moi"
+	out, err := proto.Marshal(&msg)
+	if err != nil {
+		log.Fatalln("Failed to encode address book:", err)
+	}
+	if err := ioutil.WriteFile("test", out, 0644); err != nil {
+		log.Fatalln("Failed to write address book:", err)
+	}
+	in, err := ioutil.ReadFile("test")
+	if err != nil {
+		log.Fatalln("Error reading file:", err)
+	}
+	rmsg := &PackedServerMessage{}
+	if err := proto.Unmarshal(in, rmsg); err != nil {
+		log.Fatalln("Failed to parse address book:", err)
+	}
+	assert.Equal(t, msg.From, rmsg.From, "The two words should be the same.")
+	assert.Equal(t, msg.Payload, rmsg.Payload, "The two words should be the same.")
+	assert.Equal(t, msg.Signature, rmsg.Signature, "The two words should be the same.")
+
+}