public PullRequestListViewModelDesigner()
{
var prs = new TrackingCollection <IPullRequestModel>(Observable.Empty <IPullRequestModel>());
prs.Add(new PullRequestModel(399, "Let's try doing this differently",
new AccountDesigner {
Login = "******", IsUser = true
},
DateTimeOffset.Now - TimeSpan.FromDays(1))
{
Assignee = new AccountDesigner {
Login = "******", IsUser = true
},
});
prs.Add(new PullRequestModel(389, "Build system upgrade",
new AccountDesigner {
Login = "******", IsUser = true
},
DateTimeOffset.Now - TimeSpan.FromMinutes(2))
{
CommentCount = 4,
HasNewComments = false,
Assignee = new AccountDesigner {
Login = "******", IsUser = true
},
});
prs.Add(new PullRequestModel(409, "Fix publish button style and a really, really long name for this thing... OMG look how long this name is yusssss",
new AccountDesigner {
Login = "******", IsUser = true
},
DateTimeOffset.Now - TimeSpan.FromHours(5))
{
CommentCount = 27,
HasNewComments = true,
Assignee = new AccountDesigner {
Login = "******", IsUser = true
},
});
PullRequests = prs;
States = new List <PullRequestState> {
new PullRequestState {
IsOpen = true, Name = "Open"
},
new PullRequestState {
IsOpen = false, Name = "Closed"
},
new PullRequestState {
Name = "All"
}
};
SelectedState = States[0];
Assignees = new ObservableCollection <IAccount>(prs.Select(x => x.Assignee));
Authors = new ObservableCollection <IAccount>(prs.Select(x => x.Author));
SelectedAssignee = Assignees.ElementAt(1);
SelectedAuthor = Authors.ElementAt(1);
IsLoaded = true;
}
/// <summary>
/// Validates the specified instance asynchronously.
/// </summary>
/// <param name="context">Validation Context</param>
/// <returns>A ValidationResult object containing any validation failures.</returns>
public virtual Task <ValidationResult> ValidateAsync(ValidationContext <T> context)
{
context.Guard("Cannot pass null to Validate");
var failures = new List <ValidationFailure>();
return(TaskHelpers.Iterate(
nestedValidators
.Select(v => v.ValidateAsync(context).Then(fs => failures.AddRange(fs), runSynchronously: true)))
.Then(() => new ValidationResult(failures)
));
}
public async Task NonExpiredIndexReturnsCache()
{
var expected = 5;
var username = "******";
var reponame = "repo";
var cache = new InMemoryBlobCache();
var apiClient = Substitute.For <IApiClient>();
var modelService = new ModelService(apiClient, cache, Substitute.For <IAvatarProvider>());
var user = CreateOctokitUser(username);
apiClient.GetUser().Returns(Observable.Return(new UserAndScopes(user, null)));
apiClient.GetOrganizations().Returns(Observable.Empty <Organization>());
var act = modelService.GetAccounts().ToEnumerable().First().First();
var repo = Substitute.For <ILocalRepositoryModel>();
repo.Name.Returns(reponame);
repo.CloneUrl.Returns(new UriString("https://github.com/" + username + "/" + reponame));
var indexKey = string.Format(CultureInfo.InvariantCulture, "{0}|{1}:{2}", CacheIndex.PRPrefix, user.Login, repo.Name);
var prcache = Enumerable.Range(1, expected)
.Select(id => CreatePullRequest(user, id, ItemState.Open, "Cache " + id, DateTimeOffset.UtcNow, DateTimeOffset.UtcNow));
// seed the cache
prcache
.Select(item => new PullRequestCacheItem(item))
.Select(item => item.Save <PullRequestCacheItem>(cache, indexKey).ToEnumerable().First())
.SelectMany(item => CacheIndex.AddAndSaveToIndex(cache, indexKey, item).ToEnumerable())
.ToList();
var prlive = Observable.Range(1, expected)
.Select(id => CreatePullRequest(user, id, ItemState.Open, "Live " + id, DateTimeOffset.UtcNow, DateTimeOffset.UtcNow))
.DelaySubscription(TimeSpan.FromMilliseconds(10));
apiClient.GetPullRequestsForRepository(user.Login, repo.Name).Returns(prlive);
await modelService.InsertUser(new AccountCacheItem(user));
ITrackingCollection <IPullRequestModel> col = new TrackingCollection <IPullRequestModel>();
modelService.GetPullRequests(repo, col);
col.ProcessingDelay = TimeSpan.Zero;
col.Subscribe();
await col.OriginalCompleted;
Assert.Equal(expected, col.Count);
Assert.Collection(col, col.Select(x => new Action <IPullRequestModel>(t => Assert.True(x.Title.StartsWith("Cache")))).ToArray());
}
/// <summary>
/// Validates the specified instance asynchronously.
/// </summary>
/// <param name="context">Validation Context</param>
/// <param name="cancellation">Cancellation token</param>
/// <returns>A ValidationResult object containing any validation failures.</returns>
public virtual Task <ValidationResult> ValidateAsync(ValidationContext <T> context, CancellationToken cancellation = new CancellationToken())
{
context.Guard("Cannot pass null to Validate");
context.InstanceToValidate.Guard("Cannot pass null model to ValidateAsync.");
if (Request == null)
{
Request = context.Request;
}
var failures = new List <ValidationFailure>();
return(TaskHelpers.Iterate(
nestedValidators
.Select(v => v.ValidateAsync(context, cancellation).Then(fs => failures.AddRange(fs), runSynchronously: true))
).Then(
() => new ValidationResult(failures)
{
Request = Request
}
));
}
public async Task ExpiredIndexReturnsLive()
{
var expected = 5;
var username = "******";
var reponame = "repo";
var cache = new InMemoryBlobCache();
var apiClient = Substitute.For <IApiClient>();
var modelService = new ModelService(apiClient, cache, Substitute.For <IAvatarProvider>());
var user = CreateOctokitUser(username);
apiClient.GetUser().Returns(Observable.Return(new UserAndScopes(user, null)));
apiClient.GetOrganizations().Returns(Observable.Empty <Organization>());
var act = modelService.GetAccounts().ToEnumerable().First().First();
var repo = Substitute.For <ISimpleRepositoryModel>();
repo.Name.Returns(reponame);
repo.CloneUrl.Returns(new UriString("https://github.com/" + username + "/" + reponame));
var indexKey = string.Format(CultureInfo.InvariantCulture, "{0}|{1}|pr", user.Login, repo.Name);
var prcache = Enumerable.Range(1, expected)
.Select(id => CreatePullRequest(user, id, ItemState.Open, "Cache " + id, DateTimeOffset.UtcNow, DateTimeOffset.UtcNow, 0));
// seed the cache
prcache
.Select(item => new ModelService.PullRequestCacheItem(item))
.Select(item => item.Save <ModelService.PullRequestCacheItem>(cache, indexKey).ToEnumerable().First())
.SelectMany(item => CacheIndex.AddAndSaveToIndex(cache, indexKey, item).ToEnumerable())
.ToList();
// expire the index
var indexobj = await cache.GetObject <CacheIndex>(indexKey);
indexobj.UpdatedAt = DateTimeOffset.UtcNow - TimeSpan.FromMinutes(6);
await cache.InsertObject(indexKey, indexobj);
var prlive = Observable.Range(1, expected)
.Select(id => CreatePullRequest(user, id, ItemState.Open, "Live " + id, DateTimeOffset.UtcNow, DateTimeOffset.UtcNow, 0))
.DelaySubscription(TimeSpan.FromMilliseconds(10));
apiClient.GetPullRequestsForRepository(user.Login, repo.Name).Returns(prlive);
await modelService.InsertUser(new AccountCacheItem(user));
ITrackingCollection <IPullRequestModel> col = new TrackingCollection <IPullRequestModel>();
col = modelService.GetPullRequests(repo, col);
col.ProcessingDelay = TimeSpan.Zero;
var count = 0;
var done = new Subject <Unit>();
done.Subscribe();
col.Subscribe(t =>
{
if (++count == expected * 2)
{
done.OnNext(Unit.Default);
done.OnCompleted();
}
}, () => { });
await done;
Assert.Collection(col, col.Select(x => new Action <IPullRequestModel>(t => Assert.True(x.Title.StartsWith("Live")))).ToArray());
}
public async Task ExpiredIndexReturnsLive()
{
var expected = 5;
var username = "******";
var reponame = "repo";
var cache = new InMemoryBlobCache();
var apiClient = Substitute.For<IApiClient>();
var modelService = new ModelService(apiClient, cache, Substitute.For<IAvatarProvider>());
var user = CreateOctokitUser(username);
apiClient.GetUser().Returns(Observable.Return(new UserAndScopes(user, null)));
apiClient.GetOrganizations().Returns(Observable.Empty<Organization>());
var act = modelService.GetAccounts().ToEnumerable().First().First();
var repo = Substitute.For<ILocalRepositoryModel>();
repo.Name.Returns(reponame);
repo.CloneUrl.Returns(new UriString("https://github.com/" + username + "/" + reponame));
var indexKey = string.Format(CultureInfo.InvariantCulture, "{0}|{1}:{2}", CacheIndex.PRPrefix, user.Login, repo.Name);
var prcache = Enumerable.Range(1, expected)
.Select(id => CreatePullRequest(user, id, ItemState.Open, "Cache " + id, DateTimeOffset.UtcNow, DateTimeOffset.UtcNow));
// seed the cache
prcache
.Select(item => new ModelService.PullRequestCacheItem(item))
.Select(item => item.Save<ModelService.PullRequestCacheItem>(cache, indexKey).ToEnumerable().First())
.SelectMany(item => CacheIndex.AddAndSaveToIndex(cache, indexKey, item).ToEnumerable())
.ToList();
// expire the index
var indexobj = await cache.GetObject<CacheIndex>(indexKey);
indexobj.UpdatedAt = DateTimeOffset.UtcNow - TimeSpan.FromMinutes(6);
await cache.InsertObject(indexKey, indexobj);
var prlive = Observable.Range(1, expected)
.Select(id => CreatePullRequest(user, id, ItemState.Open, "Live " + id, DateTimeOffset.UtcNow, DateTimeOffset.UtcNow))
.DelaySubscription(TimeSpan.FromMilliseconds(10));
apiClient.GetPullRequestsForRepository(user.Login, repo.Name).Returns(prlive);
await modelService.InsertUser(new AccountCacheItem(user));
ITrackingCollection<IPullRequestModel> col = new TrackingCollection<IPullRequestModel>();
modelService.GetPullRequests(repo, col);
col.ProcessingDelay = TimeSpan.Zero;
var count = 0;
var done = new ReplaySubject<Unit>();
done.OnNext(Unit.Default);
done.Subscribe();
col.Subscribe(t =>
{
if (++count == expected * 2)
{
done.OnCompleted();
}
}, () => { });
await done;
Assert.Collection(col, col.Select(x => new Action<IPullRequestModel>(t => Assert.True(x.Title.StartsWith("Live")))).ToArray());
}