MongoDB.DriverUnitTests.MongoServerSettingsTests.TestDefaultCredentials C# (CSharp) Метод

        public void TestDefaultCredentials()
        {
            var settings = new MongoServerSettings();
            Assert.AreEqual(null, settings.DefaultCredentials);

            var defaultCredentials = new MongoCredentials("user1", "password1");
            settings.DefaultCredentials = defaultCredentials;
            Assert.AreSame(defaultCredentials, settings.DefaultCredentials);

            settings.Freeze();
            Assert.AreSame(defaultCredentials, settings.DefaultCredentials);
            Assert.Throws<InvalidOperationException>(() => { settings.DefaultCredentials = defaultCredentials; });
        }