public void GetPosts_WhenEmptyContext_ReturnsEmptyList()
{
// Arrange
// Act
var postsDtos = _postManager.GetAllAsync().GetAwaiter().GetResult();
// Assert
Assert.Empty(postsDtos);
}
// Endpoints
public async Task OnGet()
{
try
{
Posts = await _postMinion.GetAllAsync();
if (Posts == null)
{
List <Post> None = new List <Post>();
Post nope = new Post();
nope.Author = "nope";
nope.Title = "nada";
None.Add(nope);
Posts = None;
throw new NullReferenceException("Couldn't find any posts");
}
} catch (Exception e)
{
ViewData["ErrorMessage"] = e.Message;
List <Post> None = new List <Post>();
Post nope = new Post();
nope.Author = "ERROR";
nope.Title = "ERROR";
None.Add(nope);
Posts = None;
}
}
/// <inheritdoc/>
public async Task AddAsync()
{
_logger.LogInformation(SyncMessage.PostAddStart);
var postsCloud = await _cloudManager.GetPosts().ToListAsync();
var postsApp = (await _postManager.GetAllAsync()).ToList();
var peopleApp = (await _personManager.GetAllAsync()).ToList();
var postsCloudIds = postsCloud.Select(p => p.Id);
var postsAppIds = postsApp.Select(p => p.CloudId);
var newIds = postsCloudIds.Except(postsAppIds);
var posts = postsCloud.Join(
newIds,
postCloud => postCloud.Id,
id => id,
(postCloud, id) => postCloud);
if (posts.Any())
{
foreach (var post in posts)
{
var user = peopleApp.FirstOrDefault(p => p.CloudId == post.UserId);
if (user != null)
{
var postDto = new PostDto
{
CloudId = post.Id,
UserId = user.Id,
Title = post.Title,
Body = post.Body
};
await _postManager.CreateAsync(postDto);
}
else
{
_logger.LogError(SyncMessage.PostAddError, post.UserId);
}
}
}
_logger.LogInformation(SyncMessage.PostAddEnd);
}
/// <inheritdoc/>
public async Task AddAsync()
{
_logger.LogInformation(SyncMessage.CommentAddStart);
var commentsCloud = await _cloudManager.GetComments().ToListAsync();
var commentsApp = (await _commentManager.GetAllAsync()).ToList();
var postsApp = (await _postManager.GetAllAsync()).ToList();
var commentCloudIds = commentsCloud.Select(c => c.Id);
var commentAppIds = commentsApp.Select(c => c.CloudId);
var newIds = commentCloudIds.Except(commentAppIds);
var comments = commentsCloud.Join(
newIds,
commentCloud => commentCloud.Id,
id => id,
(commentCloud, id) => commentCloud);
if (comments.Any())
{
foreach (var comment in comments)
{
var post = postsApp.FirstOrDefault(p => p.CloudId == comment.PostId);
if (post != null)
{
var commentDto = new CommentDto
{
CloudId = comment.Id,
PostId = post.Id,
Name = comment.Name,
Email = comment.Email,
Body = comment.Body
};
await _commentManager.CreateAsync(commentDto);
}
else
{
_logger.LogError(SyncMessage.CommentAddError, comment.PostId);
}
}
}
_logger.LogInformation(SyncMessage.CommentAddEnd);
}
