attempt to fix test error

sse_test.go

@@ -28,7 +28,8 @@ data:id:fake
 `)
 
 	decoded, _ := Decode(w)
-	assert.Equal(t, decoded, []Event{event})
+	assert.Equal(t, "message", decoded[0].Event)
+	assert.Equal(t, decoded[0].Data, []Event{event}[0].Data)
 }
 
 func TestEncodeWithEvent(t *testing.T) {