Blog.Logic.Core.Tests.CommentsLogicTest.ShouldGetTopComments C# (CSharp) Method

        public void ShouldGetTopComments()
        {
            var expected = _comments.Where(a => a.PostId == 2).ToList();
            _commentsRepository = new Mock<ICommentRepository>();
            _commentsRepository.Setup(a => a.GetTop(It.IsAny<Expression<Func<Comment, bool>>>(), It.IsAny<int>()))
                .Returns(expected);

            _userRepository = new Mock<IUserRepository>();

            _commentsLogic = new CommentsLogic(_commentsRepository.Object, _userRepository.Object);

            var results = _commentsLogic.GetTopComments(2, 5);

            Assert.NotNull(results);
            Assert.AreEqual(2, results.Count);
            Assert.AreEqual(2, results[0].PostId);
            Assert.AreEqual(2, results[1].PostId);
        }