public async Task DoesntEmitIfWorkspacesDidntChange()
{
var createSubject = new Subject <IThreadSafeWorkspace>();
DataSource.Workspaces.Created.Returns(createSubject.AsObservable());
DataSource.Workspaces.Updated.Returns(Observable.Never <EntityUpdate <IThreadSafeWorkspace> >());
DataSource.Workspaces.Deleted.Returns(Observable.Never <long>());
var workspaces = Enumerable.Range(0, 10)
.Select(id => new MockWorkspace {
Id = id
});
DataSource.Workspaces.GetAll().Returns(Observable.Return(workspaces));
var testScheduler = new TestScheduler();
var observer = testScheduler.CreateObserver <IEnumerable <IThreadSafeWorkspace> >();
InteractorFactory.ObserveAllWorkspaces().Execute()
.Subscribe(observer);
createSubject.OnNext(new MockWorkspace {
Id = 42
});
observer.Messages.Should().HaveCount(1);
observer.Messages.First().Value.Value.Should().BeEquivalentTo(workspaces);
}
public void GetsAllChangesToWorkspaces()
{
var itemsChangedSubject = new Subject <Unit>();
DataSource.Workspaces.ItemsChanged.Returns(itemsChangedSubject);
var workspaces = Enumerable.Range(0, 10)
.Select(id => new MockWorkspace {
Id = id
});
var workspaces2 = Enumerable.Range(20, 10)
.Select(id => new MockWorkspace {
Id = id
});
DataSource.Workspaces.GetAll()
.Returns(
Observable.Return(workspaces),
Observable.Return(workspaces2));
var testScheduler = new TestScheduler();
var observer = testScheduler.CreateObserver <IEnumerable <IThreadSafeWorkspace> >();
InteractorFactory.ObserveAllWorkspaces().Execute()
.Subscribe(observer);
itemsChangedSubject.OnNext(Unit.Default);
observer.Messages.Should().HaveCount(2);
observer.Messages.First().Value.Value.Should().BeEquivalentTo(workspaces);
observer.LastEmittedValue().Should().BeEquivalentTo(workspaces2);
}
public void DoesntEmitIfWorkspacesDidntChange()
{
var itemsNeverChange = Observable.Never <Unit>();
DataSource.Workspaces.ItemsChanged.Returns(itemsNeverChange);
var workspaces = Enumerable.Range(0, 10)
.Select(id => new MockWorkspace {
Id = id
});
DataSource.Workspaces.GetAll().Returns(Observable.Return(workspaces));
var testScheduler = new TestScheduler();
var observer = testScheduler.CreateObserver <IEnumerable <IThreadSafeWorkspace> >();
InteractorFactory.ObserveAllWorkspaces().Execute()
.Subscribe(observer);
observer.Messages.Should().HaveCount(1);
observer.Messages.First().Value.Value.Should().BeEquivalentTo(workspaces);
}
