public async Task SaveBlogPost_Ok()
{
//Arrange
var blogPost = TestHelper.GetBlogPostViewModel();
//Act
var response = await _blogController.SavePost(blogPost);
//Need to Dispose to save new Blog and use on further tests
_blogController.Dispose();
//Assert
Assert.True(response is LocalRedirectResult);
Assert.True(_blogController.TempData["msg"] != null);
Assert.True(_blogController.TempData["error"] == null);
}