public void GetIds()
        {
            var httpHelperMock = new Mock <IVstsClient>();
            var mockLogger     = new Mock <ILog>(MockBehavior.Loose);

            httpHelperMock.Setup(m => m.Get(It.IsAny <string>())).Returns(AllIdsResponse);
            var vsts = new VstsService(_appServiceSettings, new GitDynamicModelGenerator(), null, httpHelperMock.Object, mockLogger.Object);
            var ids  = vsts.GetExistingStandardIds();

            Debug.Assert(ids != null, "ids != null");

            Assert.AreEqual(5, ids.Count());
            Assert.IsTrue(ids.Contains("13"));
            Assert.IsFalse(ids.Contains("14"));
        }