Add test for Bytes()

b11b0e54 · Lars Gierth · f5c34dfc · b11b0e54
Commit b11b0e54 authored Oct 22, 2017 by Lars Gierth
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multiaddr_test.go multiaddr_test.go +12 -0

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--- a/multiaddr_test.go
+++ b/multiaddr_test.go
@@ -420,3 +420,15 @@ func TestFuzzString(t *testing.T) {
 		}
 	}
 }
+
+func TestBinaryRepresentation(t *testing.T) {
+	expected := []byte{0x4, 0x7f, 0x0, 0x0, 0x1, 0x91, 0x2, 0x4, 0xd2}
+	ma, err := NewMultiaddr("/ip4/127.0.0.1/udp/1234")
+	if err != nil {
+		t.Error(err)
+	}
+
+	if !bytes.Equal(ma.Bytes(), expected) {
+		t.Errorf("expected %x, got %x", expected, ma.Bytes())
+	}
+}