public void GetHashCodeTest()
        {
            //Arrange
            var modelOne = new PresentationModel("Path", "Name");
            var modelTwo = new PresentationModel("Path", "Name");

            //Assert
            Assert.AreEqual(modelOne.GetHashCode(), modelTwo.GetHashCode());
            Assert.AreEqual(0, new PresentationModel(null, null).GetHashCode());
        }