protected Give_only_other_users_have_subscriptions()
{
LabelSubscription.SetUserSubscription(RepoOwner, RepoName, OtherUser, "Bug");
LabelSubscription.SetUserSubscription(RepoOwner, RepoName, OtherUser, "Wonder");
LabelSubscription.SetUserSubscription(RepoOwner, RepoName, AnotherUser, "Bug");
LabelSubscription.SetUserSubscription(RepoOwner, RepoName, AnotherUser, "Invalid");
}
public void add_null_label()
{
Func <Task> act = async() => await LabelSubscription.SetUserSubscription(RepoOwner, RepoName, UserId, null !);
act.Should().Throw <ArgumentNullException>()
.WithMessage("*label*");
}
public void anonymously_add_labels()
{
Func <Task> act = async() => await LabelSubscription.SetUserSubscriptions(RepoOwner, RepoName, null !, new[] { "Bug", "Wonder" });
act.Should().Throw <ArgumentNullException>()
.WithMessage("*userId*");
}
public async Task get_empty_list_of_labels()
{
// act
IEnumerable <LabelSubscriptionModel> list = await LabelSubscription.GetUserSubscriptions(RepoOwner, RepoName, UserId);
list.Should().NotBeNull().And.BeEmpty();
}
public Given_no_issue_labeled()
{
UserLabelRepository = Substitute.For <InMemoryLabelSubscriptionRepository>();
IssueSubscriber = Substitute.For <IIssueSubscriber>();
IssueQuery = Substitute.For <IIssueQuery>();
IssueSubscription = new IssueSubscription(new InMemoryIssueLabelRepository(), UserLabelRepository, IssueSubscriber);
LabelSubscription = new LabelSubscription(UserLabelRepository, IssueSubscriber, IssueQuery);
}
public async Task subscribe_already_subscribed_user()
{
await LabelSubscription.SetUserSubscription(RepositoryOwner, RepositoryName, "userX", Label);
IssueSubscriber.ClearReceivedCalls();
await IssueSubscription.TryAddLabel(Issue, Label, ToBeLabeledAt);
//assert
await IssueSubscriber.ReceivedWithAnyArgs().SubscribeToIssue(default !, default !);
public void can_subscribe(string label)
{
var sub = new LabelSubscription();
Action <Message> callback = msg => { };
sub.Subscribe(label, callback);
var actual = sub.Subscribers(label);
Assert.AreEqual(callback, actual);
}
public async Task add_label_then_list_it()
{
// act
await LabelSubscription.SetUserSubscription(RepoOwner, RepoName, UserId, "Bug");
IEnumerable <LabelSubscriptionModel> list = await LabelSubscription.GetUserSubscriptions(RepoOwner, RepoName, UserId);
list.Should().NotBeNull()
.And.Contain(o => o.Label == "Bug" && o.UserId == UserId);
}
public async Task add_labels()
{
// act
IEnumerable <LabelSubscriptionModel> list = await LabelSubscription.SetUserSubscriptions(RepoOwner, RepoName, UserId, new [] { "Bug", "Wonder" });
list.Should().NotBeNull()
.And.HaveCount(2)
.And.Contain(o => o.Label == "Bug" && o.UserId == UserId)
.And.Contain(o => o.Label == "Wonder" && o.UserId == UserId);
}
public void can_unsubscribe()
{
var sub = new LabelSubscription();
Action <Message> callback = msg => { };
var unsub = sub.Subscribe("fred", callback);
unsub.Dispose();
var actual = sub.Subscribers("fred");
Assert.IsNull(actual);
}
public void an_error_in_the_callback_does_not_propergate_to_the_caller()
{
var sub = new LabelSubscription();
Action <Message> callback = msg => { throw new InvalidOperationException(); };
sub.Subscribe("hello", callback);
var expected = new Message {
Label = "hello"
};
sub.Dispatch(expected);
Assert.Pass();
}
public void can_dispatch(string subscriptionLabel, string msgLabel)
{
var sub = new LabelSubscription();
Message actual = null;
Action <Message> callback = msg => actual = msg;
sub.Subscribe(subscriptionLabel, callback);
var expected = new Message {
Label = msgLabel
};
sub.Dispatch(expected);
Assert.AreEqual(expected, actual);
}
public void can_subscribe_multiple_times()
{
var sub = new LabelSubscription();
Action <Message> callback1 = msg => { };
Action <Message> callback2 = msg => { };
sub.Subscribe("fred", callback1);
sub.Subscribe("fred", callback2);
var actual = sub.Subscribers("fred");
var subscriptions = actual.GetInvocationList();
Assert.IsTrue(Array.IndexOf(subscriptions, callback1) >= 0);
Assert.IsTrue(Array.IndexOf(subscriptions, callback2) >= 0);
}
public void an_error_in_a_callback_does_not_prevent_other_callbacks_from_being_called()
{
var sub = new LabelSubscription();
bool got = false;
Action <Message> callback1 = msg => { throw new InvalidOperationException(); };
Action <Message> callback2 = msg => { got = true; };
sub.Subscribe("hello", callback1);
sub.Subscribe("hello", callback2);
var expected = new Message {
Label = "hello"
};
sub.Dispatch(expected);
Assert.AreEqual(true, got);
}
public async Task add_label()
{
LabelSubscriptionModel inserted = await LabelSubscription.SetUserSubscription(RepoOwner, RepoName, UserId, "Bug");
inserted.Should().Match <LabelSubscriptionModel>(l => l.Label == "Bug" && l.UserId == UserId);
}
public void add_any_null_label()
{
Func <Task> act = async() => await LabelSubscription.SetUserSubscriptions(RepoOwner, RepoName, UserId, new[] { "Bug", null ! });
protected Given_no_label_subscription()
{
IssueSubscriber = Substitute.For <IIssueSubscriber>();
IssueQuery = Substitute.For <IIssueQuery>();
LabelSubscription = new LabelSubscription(new InMemoryLabelSubscriptionRepository(), IssueSubscriber, IssueQuery);
}
protected Given_user_have_subscriptions()
{
LabelSubscription.SetUserSubscription(RepoOwner, RepoName, UserId, "Bug");
LabelSubscription.SetUserSubscription(RepoOwner, RepoName, UserId, "Wonder");
LabelSubscription.SetUserSubscription(RepoOwner, RepoName, UserId, "Invalid");
}