public void Hash(string date, string key, string hash)
		{
			var signer = new RequestSigner(Helper.GetCredentials(key));

			Assert.AreEqual(hash, signer.GenerateSignature(date));
		}
        public void Hash(string date, string key, string hash)
        {
            var signer = new RequestSigner(Helper.GetCredentials(key));

            Assert.AreEqual(hash, signer.GenerateSignature(date));
        }