private async Task <BlogVm> GetBlogVm(string id)
{
// TODO: Refactor this into services w/ unit test. Seems like a good example!
var entries = await _mediator.Send(new GetActiveBlogEntriesQuery());
var entry = new GitHubBlogEntry();
if (String.IsNullOrWhiteSpace(id))
{
entry = entries.LastOrDefault();
}
else
{
entry = entries.FirstOrDefault(x => x.GitHubBlogEntryMetaData.Date.ToString("yyyyMMdd") == id);
}
var index = entries.IndexOf(entry);
var previousId = String.Empty;
var nextId = string.Empty;
if (index > 0)
{
previousId = entries[index - 1].GitHubBlogEntryMetaData.Date.ToString("yyyyMMdd");
}
if (index < entries.Count - 1)
{
nextId = entries[index + 1].GitHubBlogEntryMetaData.Date.ToString("yyyyMMdd");
}
return(new BlogVm(entry.Content, previousId, nextId));
}
public void HandleReturnsEmptyListSuccess()
{
var logger = new Mock <ILogger <GetActiveBlogEntriesHandler> >();
var cachedGitHubEntryProvider = new Mock <ICachedGitHubEntryProvider>();
var handler = new GetActiveBlogEntriesHandler(logger.Object, cachedGitHubEntryProvider.Object);
var request = new GetActiveBlogEntriesQuery();
var cancelationToken = new System.Threading.CancellationToken();
var gitHubEntry = new GitHubBlogEntry();
gitHubEntry.SetContent(notActiveContent);
var expected = new List <GitHubBlogEntry>();
cachedGitHubEntryProvider.Setup(x => x.GetEntries()).ReturnsAsync(new List <GitHubBlogEntry> {
gitHubEntry
});
var actual = handler.Handle(request, cancelationToken).Result;
Assert.Equal(expected, actual);
}
public async Task <string> DownloadContent(GitHubBlogEntry entry)
{
return(await _gitHubClient.DownloadContent(entry.DownloadUrl));
}