BrightstarDB.Tests.EntityFramework.LinqTests.TestLinqContainsInt C# (CSharp) Метод

        public void TestLinqContainsInt()
        {
            var connectionString = GetConnectionString("TestLinqContainsInt");
            var context = new MyEntityContext(connectionString);

            var e1 = context.TestEntities.Create();
            e1.SomeString = "Networked Planet";
            e1.CollectionOfInts = new List<int>() { 2, 4, 6, 8, 10 };
            var e2 = context.TestEntities.Create();
            e2.SomeString = "Samarind";
            e2.CollectionOfInts = new List<int>() { 1, 3, 5, 7, 9 };
            
            context.SaveChanges();

            Assert.AreEqual(2, context.TestEntities.Count());

            var containsInt = context.TestEntities.Where(e => e.CollectionOfInts.Contains(3)).ToList();
            Assert.IsNotNull(containsInt);
            Assert.AreEqual(1, containsInt.Count);
            Assert.AreEqual("Samarind", containsInt.First().SomeString);

        }