initial commit of p2p package

p2p/peer_error_handler_test.go

@@ -0,0 +1,34 @@
+package p2p
+
+import (
+	// "fmt"
+	"net"
+	"testing"
+	"time"
+)
+
+func TestPeerErrorHandler(t *testing.T) {
+	address := &net.TCPAddr{IP: net.IP([]byte{1, 2, 3, 4}), Port: 30303}
+	peerDisconnect := make(chan DisconnectRequest)
+	peerErrorChan := NewPeerErrorChannel()
+	peh := NewPeerErrorHandler(address, peerDisconnect, peerErrorChan, NewBlacklist())
+	peh.Start()
+	defer peh.Stop()
+	for i := 0; i < 11; i++ {
+		select {
+		case <-peerDisconnect:
+			t.Errorf("expected no disconnect request")
+		default:
+		}
+		peerErrorChan <- NewPeerError(MiscError, "")
+	}
+	time.Sleep(1 * time.Millisecond)
+	select {
+	case request := <-peerDisconnect:
+		if request.addr.String() != address.String() {
+			t.Errorf("incorrect address %v != %v", request.addr, address)
+		}
+	default:
+		t.Errorf("expected disconnect request")
+	}
+}