remove old smtp tests

test/Core.Test/Services/SmtpMailDeliveryServiceTests.cs

@@ -1,35 +0,0 @@
-using System;
-using Bit.Core.Services;
-using Microsoft.Extensions.Logging;
-using NSubstitute;
-using Xunit;
-
-namespace Bit.Core.Test.Services
-{
-    public class SmtpMailDeliveryServiceTests
-    {
-        private readonly SmtpMailDeliveryService _sut;
-
-        private readonly GlobalSettings _globalSettings;
-        private readonly ILogger<SmtpMailDeliveryService> _logger;
-
-        public SmtpMailDeliveryServiceTests()
-        {
-            _globalSettings = new GlobalSettings();
-            _logger = Substitute.For<ILogger<SmtpMailDeliveryService>>();
-
-            _globalSettings.Mail.Smtp.Host = "unittests.example.com";
-            _globalSettings.Mail.ReplyToEmail = "noreply@unittests.example.com";
-
-            _sut = new SmtpMailDeliveryService(_globalSettings, _logger);
-        }
-
-        // Remove this test when we add actual tests. It only proves that
-        // we've properly constructed the system under test.
-        [Fact]
-        public void ServiceExists()
-        {
-            Assert.NotNull(_sut);
-        }
-    }
-}