public void Given_Existing_10_Items_GetLatest_Returns_All_10_Items()
{
var noLimit = int.MaxValue;
var items = BuildItems(count: 10);
this.Items.InsertBatch(items);
var storage = new StreamStorage(ConnectionString, DatabaseName);
var gotItems = storage.GetLatest(noLimit).ToList();
Assert.That(items.Count, Is.EqualTo(gotItems.Count));
}
public void Given_Existing_10_Items_GetLatest_Returns_Limited_Number_Of_5_Items()
{
var limit = 5;
var items = BuildItems(count: 10);
this.Items.InsertBatch(items);
var storage = new StreamStorage(ConnectionString, DatabaseName);
var gotItems = storage.GetLatest(limit).ToList();
Assert.AreEqual(limit, gotItems.Count);
}
public void Given_Existing_10_Items_GetNewer_Returns_Items_Newer_Than_Given_Oldest_Item()
{
var items = BuildItems(count: 10);
var oldestItem = items.First();
var numberOfItems = items.Count - 1;
this.Items.InsertBatch(items);
var storage = new StreamStorage(ConnectionString, DatabaseName);
var gotItems = storage.GetNewer(oldestItem, items.Count).ToList();
Assert.AreEqual(numberOfItems, gotItems.Count);
}
public void Given_Existing_10_Items_GetLatest_Returns_Them_Sorted_By_Date_Descending()
{
var noLimit = int.MaxValue;
var items = BuildItems(count: 10);
this.Items.InsertBatch(items);
var storage = new StreamStorage(ConnectionString, DatabaseName);
var gotItems = storage.GetLatest(noLimit).ToList();
Assert.That(gotItems, Is.Ordered.Descending.By("Published"));
}
public void ItemStorage_Can_Save_5_Modified_Items_And_Retrieve_Them_Back()
{
this.Items.InsertBatch(BuildItems(count: 5));
var items = this.Items.AsQueryable().ToList();
foreach (var item in items)
{
item.Tags = new[] { "test" };
}
var storage = new StreamStorage(ConnectionString, DatabaseName);
storage.Save(items);
var savedItems = this.Items.AsQueryable().ToList();
foreach (var item in savedItems)
{
Assert.IsTrue(item.Tags.Contains("test"));
}
}
public void ItemStorage_Can_Save_5_New_And_5_Modified_Items()
{
this.Items.InsertBatch(BuildItems(count: 5));
var existingItems = this.Items.AsQueryable().ToList();
foreach (var item in existingItems)
{
item.Tags = new[] { "test" };
}
var newItems = BuildItems(count: 5);
var items = existingItems.Union(newItems).ToList();
var storage = new StreamStorage(ConnectionString, DatabaseName);
storage.Save(items);
var savedItems = this.Items.AsQueryable().ToList();
Assert.That(items.Count(), Is.EqualTo(savedItems.Count));
}
public void ItemStorage_Can_Save_10_New_Items()
{
var items = BuildItems(count: 10);
var storage = new StreamStorage(ConnectionString, DatabaseName);
storage.Save(items);
var savedItems = this.Items.AsQueryable().ToList();
Assert.That(items.Count, Is.EqualTo(savedItems.Count));
}
public void Given_Non_Valid_Id_Get_Returns_Null()
{
var storage = new StreamStorage(ConnectionString, DatabaseName);
var gotItem = storage.Get("id");
Assert.IsNull(gotItem);
}
public void Given_MongoDB_Is_Running_ItemStorage_Can_Successfully_Connect()
{
var storage = new StreamStorage(ConnectionString, DatabaseName);
Assert.IsNotNull(storage);
}
public void Given_Existing_Item_Get_Returns_It_By_Id()
{
var item = BuildItems(count: 1).Single();
this.Items.Insert(item);
var storage = new StreamStorage(ConnectionString, DatabaseName);
var gotItem = storage.Get(item.Id);
Assert.IsNotNull(gotItem);
Assert.AreEqual(item.Url, gotItem.Url);
}
public void Given_Existing_10_Items_Top_Returns_Most_Recent_Item()
{
var items = BuildItems(count: 10);
var latestItem = items.Last();
this.Items.InsertBatch(items);
var storage = new StreamStorage(ConnectionString, DatabaseName);
var gotItem = storage.Top();
Assert.That(latestItem.Id, Is.EqualTo(gotItem.Id));
}
