Blog.Logic.Core.Tests.PostsLogicTest.ShouldThrowExceptionWhenUpdatePostFails C# (CSharp) Method

        public void ShouldThrowExceptionWhenUpdatePostFails()
        {
            #region Variables

            var param = new Common.Contracts.Post
            {
                PostContents = null,
                Tags = null,
                PostTitle = "Foo",
                PostMessage = "Lorem Ipsum Dolor",
                User = new Common.Contracts.User { Id = 1, UserName = "Lorem" }
            };

            #endregion

            _postRepository = new Mock<IPostRepository>();
            _postRepository.Setup(a => a.Edit(It.IsAny<Post>())).Throws(new Exception());

            _postContentRepository = new Mock<IPostContentRepository>();
            _mediaRepository = new Mock<IMediaRepository>();

            _postsLogic = new PostsLogic(_postRepository.Object, _postContentRepository.Object,
                _mediaRepository.Object);

            Assert.Throws<BlogException>(() => _postsLogic.UpdatePost(param));
        }