public async Task CanInsertMessage()
        {
            ClearPushMessages();

            DateTime date = DateTime.UtcNow;

            await _pushNotificationsService.InsertPushMessage(new PushMessage
            {
                NumberOfReceivers = 1,
                SentOn            = date,
                Text  = "CanInsertMessageText",
                Title = "CanInsertMessageTitle"
            });

            var found = _messageRepository.Table.Where(x => x.Text == "CanInsertMessageText").FirstOrDefault();

            Assert.AreNotEqual(null, found);
            Assert.AreEqual("CanInsertMessageText", found.Text);
            Assert.AreEqual("CanInsertMessageTitle", found.Title);
            Assert.AreEqual(date.Date, found.SentOn.Date);
        }