protected void MustGetFileModificationTimeCore() { string methodName = GetCurrentMethod(); string dummyFileName = methodName + "_dummy.txt"; string actualFilePath = Utils.CreateDummyFile(MockData.SftpDataFolder, dummyFileName, cleanFolder: false); DateTime expectedModificationTime = File.GetLastWriteTime(actualFilePath); DateTime?actualModificationTime = SftpClient.GetFileModificationTime(Path.GetFileName(actualFilePath)); Assert.Equal(expectedModificationTime.ToString(), ((DateTime)actualModificationTime).ToString()); }