public void Save_ToNonExistingDirectory_Succeeds() { var path = TestData.Resolve("PDU Test"); var name = Path.Combine(path, "assoc.pdu"); if (Directory.Exists(path)) { Directory.Delete(path, true); } var pdu = new RawPDU(0x01); pdu.Save(new FileReference(name)); Assert.True(File.Exists(name)); }