public void GivenProbe_WhenMarkerCalled_ThenProbesMarker()
{
//Arrange
string path = Helper.Path;
Probe.Initialize(path);
string marker = "First_Marker";
//Act
Probe.TouchMarker(marker, new DateTime(1984, 01, 01));
//Assert
Assert.IsTrue(Directory.Exists(path), "Marker File Not Found");
Assert.AreEqual(File.GetLastWriteTime(Probe.FormulateMarkerPath(marker)).Date, new DateTime(1984, 01, 01), "Marker File Not Found");
}