| package filexfer |
| |
| import ( |
| "bytes" |
| "testing" |
| ) |
| |
| func TestRawPacket(t *testing.T) { |
| const ( |
| id = 42 |
| path = "foo" |
| ) |
| |
| p := &RawPacket{ |
| Type: PacketTypeStat, |
| RequestID: id, |
| Data: Buffer{ |
| b: []byte{0x00, 0x00, 0x00, 0x03, 'f', 'o', 'o'}, |
| }, |
| } |
| |
| data, err := p.MarshalBinary() |
| if err != nil { |
| t.Fatal("unexpected error:", err) |
| } |
| |
| want := []byte{ |
| 0x00, 0x00, 0x00, 12, |
| 17, |
| 0x00, 0x00, 0x00, 42, |
| 0x00, 0x00, 0x00, 3, 'f', 'o', 'o', |
| } |
| |
| if !bytes.Equal(data, want) { |
| t.Errorf("RawPacket.Marshal() = %X, but wanted %X", data, want) |
| } |
| |
| *p = RawPacket{} |
| |
| if err := p.ReadFrom(bytes.NewReader(data), nil); err != nil { |
| t.Fatal("unexpected error:", err) |
| } |
| |
| if p.Type != PacketTypeStat { |
| t.Errorf("RawPacket.UnmarshalBinary(): Type was %v, but expected %v", p.Type, PacketTypeStat) |
| } |
| |
| if p.RequestID != uint32(id) { |
| t.Errorf("RawPacket.UnmarshalBinary(): RequestID was %d, but expected %d", p.RequestID, id) |
| } |
| |
| want = []byte{ |
| 0x00, 0x00, 0x00, 3, 'f', 'o', 'o', |
| } |
| |
| if !bytes.Equal(p.Data.Bytes(), want) { |
| t.Errorf("RawPacket.UnmarshalBinary(): Data was %X, but expected %X", p.Data, want) |
| } |
| |
| rp, err := p.RequestPacket() |
| if err != nil { |
| t.Fatal("unexpected error:", err) |
| } |
| |
| if rp.RequestID != uint32(id) { |
| t.Errorf("RawPacket.RequestPacket(): RequestID was %d, but expected %d", rp.RequestID, id) |
| } |
| |
| req, ok := rp.Request.(*StatPacket) |
| if !ok { |
| t.Fatalf("unexpected Request type was %T, but expected %T", rp.Request, req) |
| } |
| |
| if req.Path != path { |
| t.Errorf("RawPacket.RequestPacket(): Request.Path was %q, but expected %q", req.Path, path) |
| } |
| } |
| |
| func TestRequestPacket(t *testing.T) { |
| const ( |
| id = 42 |
| path = "foo" |
| ) |
| |
| p := &RequestPacket{ |
| RequestID: id, |
| Request: &StatPacket{ |
| Path: path, |
| }, |
| } |
| |
| data, err := p.MarshalBinary() |
| if err != nil { |
| t.Fatal("unexpected error:", err) |
| } |
| |
| want := []byte{ |
| 0x00, 0x00, 0x00, 12, |
| 17, |
| 0x00, 0x00, 0x00, 42, |
| 0x00, 0x00, 0x00, 3, 'f', 'o', 'o', |
| } |
| |
| if !bytes.Equal(data, want) { |
| t.Errorf("RequestPacket.Marshal() = %X, but wanted %X", data, want) |
| } |
| |
| *p = RequestPacket{} |
| |
| if err := p.ReadFrom(bytes.NewReader(data), nil); err != nil { |
| t.Fatal("unexpected error:", err) |
| } |
| |
| if p.RequestID != uint32(id) { |
| t.Errorf("RequestPacket.UnmarshalBinary(): RequestID was %d, but expected %d", p.RequestID, id) |
| } |
| |
| req, ok := p.Request.(*StatPacket) |
| if !ok { |
| t.Fatalf("unexpected Request type was %T, but expected %T", p.Request, req) |
| } |
| |
| if req.Path != path { |
| t.Errorf("RequestPacket.UnmarshalBinary(): Request.Path was %q, but expected %q", req.Path, path) |
| } |
| } |