public void GetCampaignsCampaignIdProgressTest()
        {
            // TODO: add unit test for the method 'GetCampaignsCampaignIdProgress'
            string campaignId = null; // TODO: replace null with proper value
            var    response   = instance.GetCampaignsCampaignIdProgress(campaignId);

            Assert.IsInstanceOf <CampaignProgress> (response, "response is CampaignProgress");
        }