public void testGetDeviceTagAlias_cleard()
        {
            testUpdateDeviceTagAlias_clear();
            JPushClient    pushClient = new JPushClient(APP_KEY, MASTER_SECRET);
            TagAliasResult result     = pushClient.getDeviceTagAlias(REGISTRATION_ID1);

            Assert.IsTrue(result.isResultOK());
            Assert.AreEqual(null, result.alias);
            Assert.AreEqual(0, result.tags.Count);
        }
        public void testGetDeviceTagAlias_1()
        {
            testUpdateDeviceTagAlias_add_remove_tags();

            JPushClient    pushClient = new JPushClient(APP_KEY, MASTER_SECRET);
            TagAliasResult result     = pushClient.getDeviceTagAlias(REGISTRATION_ID1);

            Assert.IsTrue(result.isResultOK());
            Assert.AreEqual("alias1", result.alias);
            Assert.IsTrue(result.tags.Contains("tag1"));
            Assert.IsTrue(result.tags.Contains("tag2"));
            Assert.IsTrue(!result.tags.Contains("tag3"));
            Assert.IsTrue(!result.tags.Contains("tag4"));
        }