public void Exceptions_Do_Not_Fail_Entire_Action()
{
const string searchText = "Search Text";
var repository = new StubRepository
{
SearchCallback = s =>
{
Assert.AreEqual(searchText, s);
return new[] { new WorkItem { Id = 1 } };
}
};
var secondRepository = new StubRepository
{
SearchCallback = s =>
{
throw new ArgumentOutOfRangeException("s", "Testing exceptions");
}
};
var searchHub = new SearchHub(new[] { repository, secondRepository });
var result = searchHub.Search(searchText);
Assert.IsTrue(repository.SearchCalled);
Assert.IsNotNull(result);
Assert.AreEqual(1, result.Count());
}
public void Nulls_Do_Not_End_Up_In_Results()
{
const string searchText = "Search Text";
var repository = new StubRepository
{
SearchCallback = s =>
{
Assert.AreEqual(searchText, s);
return new[] { new WorkItem { Id = 1 } };
}
};
var secondRepository = new StubRepository
{
SearchCallback = s => new WorkItem[] { null }
};
var searchHub = new SearchHub(new[] { repository, secondRepository });
var result = searchHub.Search(searchText).ToArray();
Assert.IsTrue(repository.SearchCalled);
Assert.AreEqual(1, result.Count());
Assert.IsNotNull(result.First());
}
public void Results_Are_Aggregated()
{
const string searchText = "Search Text";
var repository = new StubRepository
{
SearchCallback = s =>
{
Assert.AreEqual(searchText, s);
return new[] { new WorkItem { Id = 1 } };
}
};
var secondRepository = new StubRepository
{
SearchCallback = s =>
{
Assert.AreEqual(searchText, s);
return new[] { new WorkItem { Id = 2 } };
}
};
var searchHub = new SearchHub(new[] { repository, secondRepository });
var result = searchHub.Search(searchText);
Assert.IsTrue(repository.SearchCalled);
Assert.IsNotNull(result);
Assert.AreEqual(2, result.Count());
}
public void Search_Should_Be_Called()
{
const string searchText = "Search Text";
var repository = new StubRepository
{
SearchCallback = s =>
{
Assert.AreEqual(searchText, s);
return new[] { new WorkItem() };
}
};
var searchHub = new SearchHub(new[] { repository });
var result = searchHub.Search(searchText);
Assert.IsTrue(repository.SearchCalled);
Assert.IsNotNull(result);
}