public void UpdateMcPkg_ShouldUpdateMcPkgWithGiveNo()
        {
            // Arrange & Assert
            var newDescription = "What an amazing description!";

            Assert.AreNotEqual(newDescription, _mcPkg.Description);

            // Act
            _dut.UpdateMcPkgOnInvitations(_mcPkg.ProjectName, _mcPkg.McPkgNo, newDescription);

            // Assert
            Assert.AreEqual(newDescription, _mcPkg.Description);
        }