public async Task GetVersionSets()
        {
            IPlanGridApi      client      = PlanGridClient.Create();
            Page <VersionSet> versionSets = await client.GetVersionSets(TestData.Project1Uid);

            Assert.AreEqual(1, versionSets.Data.Length);
            VersionSet versionSet = versionSets.Data[0];

            Assert.AreEqual(TestData.Project1VersionSet1Uid, versionSet.Uid);
            Assert.AreEqual(TestData.VersionSet1Name, versionSet.Name);
            Assert.AreEqual(TestData.VersionSet1PublishDate, versionSet.PublishDate);
        }