public void Test1_Test2Result_Null()
        {
            IResultConnectionString expected = new Test1_ResultConnectionString();

            var conf = new ConfigurationManager(ConfigurationManager.GetAssemblyPath(typeof(TestConfigurationManager)));
            var result = conf.ConnectionStrings.ConnectionStrings[expected.ConnectionStringName];

            Assert.IsNull(result);
        }
        public void Test1_Test2Result_Ok()
        {
            IResultConnectionString expected = new Test1_ResultConnectionString();

            var conf = new ConfigurationManager(ConfigurationManager.GetAssemblyPath(typeof(Test1_ResultAppKey)));
            var result = conf.ConnectionStrings.ConnectionStrings[expected.ConnectionStringName];

            Assert.AreEqual(expected.Result, result.ConnectionString);
        }