static async Task <int> Main(string[] args)
        {
            Console.WriteLine("SMOKE TEST FOR TRACK 2 LIBRARIES");

            await KeyVaultTest.RunTests();

            await BlobStorageTest.RunTests();

            await EventHubsTest.RunTests();

            // Temporarily disable Cosmos DB smoke tests
            // Issue to re-enable:
            // https://github.com/Azure/azure-sdk-for-net/issues/11297
            // await CosmosDBTest.RunTests();

            Console.WriteLine();
            Console.WriteLine("LIBRARY TESTS COMPLETE");
            Console.WriteLine();
            Console.WriteLine("SMOKE TEST FOR TRACK 2 SAMPLES");

            await IotHubConnectionTests.RunTests();

            Console.WriteLine("SAMPLES TESTS COMPLETE");
            Console.WriteLine();
            return(0);
        }
        static async Task <int> Main(string[] args)
        {
            Console.WriteLine("SMOKE TEST FOR TRACK 2 LIBRARIES");

            await KeyVaultTest.RunTests();

            await BlobStorageTest.RunTests();

            await EventHubsTest.RunTests();

            await CosmosDBTest.RunTests();

            return(0);
        }