public void ToXElement_ReturnsCorrectXElement()
{
// Arrange
DateTime pubDate = DateTime.Now;
TurboFeedItem item = new TurboFeedItem()
{
Link = "https://sample.ru",
Author = "Author 1",
Content = "Content 1",
PubDate = pubDate,
Source = "https://source2.ru",
Topic = "Item 1",
Turbo = "true"
};
// Act
XElement result = item.ToXElement();
// Assert
result.Should().NotBeNull();
result.Should().HaveElement("link", item.Link);
result.Should().HaveElement(_turboYandexNamespace + "source", item.Source);
result.Should().HaveElement(_turboYandexNamespace + "topic").Which.Value.Should().BeEquivalentTo("Item 1");
result.Should().HaveElement("pubDate", item.PubDate.ToString("R"));
result.Should().HaveElement("author", item.Author);
result.Should().HaveElement(_turboYandexNamespace + "content", item.Content);
result.Should().HaveAttribute("turbo", item.Turbo);
}
public void AddItem_ItemIsNull_ThrowsArgumentNullException()
{
// Arrange
TurboFeedItem item = null;
// Assert
Assert.Throws <ArgumentNullException>(() => _turboFeed.AddItem(item));
}
public void TurboFeedItem_HasDefaultTurboPropertySetToTrue()
{
// Act
TurboFeedItem result = new TurboFeedItem();
// Assert
result.Turbo.Should().BeEquivalentTo("true");
}
public void AddItems_HasItemsToAdd_AddsItemsToFeed()
{
// Arrange
List <TurboFeedItem> itemsToAdd = new List <TurboFeedItem>()
{
new TurboFeedItem()
{
Link = "https://sample.ru",
Author = "Author 1",
Content = "Content 1",
PubDate = DateTime.Now,
Source = "https://source2.ru",
Topic = "Item 1",
Turbo = "true"
},
new TurboFeedItem()
{
Link = "https://sample2.ru",
Author = "Author 2",
Content = "Content 2",
PubDate = DateTime.Now,
Source = "https://source2.ru",
Topic = "Item 2",
Turbo = "false"
}
};
// Act
_turboFeed.AddItems(itemsToAdd);
XDocument result = _turboFeed.GetFeed();
// Assert
result.Should().NotBeNull();
XElement root = result.Root;
root.Should().NotBeNull();
root.Element(ChannelElementName).Elements("item").Count().Should().Equals(2);
IEnumerable <XElement> addedItems = root.Element(ChannelElementName).Elements("item");
addedItems.Should().NotBeNull();
for (int i = 0; i < itemsToAdd.Count; i++)
{
TurboFeedItem itemToAdd = itemsToAdd[i];
XElement addedItem = addedItems.ElementAt(i);
addedItem.Should().HaveAttribute("turbo", itemToAdd.Turbo);
addedItem.Should().HaveElement("link").Which.Value.Should().BeEquivalentTo(itemToAdd.Link);
addedItem.Should().HaveElement(_turboYandexNamespace + "source").Which.Value.Should().BeEquivalentTo(itemToAdd.Source);
addedItem.Should().HaveElement(_turboYandexNamespace + "topic").Which.Value.Should().BeEquivalentTo(itemToAdd.Topic);
addedItem.Should().HaveElement("pubDate").Which.Value.Should().BeEquivalentTo(itemToAdd.PubDate.ToString("R"));
addedItem.Should().HaveElement("author").Which.Value.Should().BeEquivalentTo(itemToAdd.Author);
addedItem.Should().HaveElement(_turboYandexNamespace + "content").Which.Value.Should().BeEquivalentTo(itemToAdd.Content);
}
}
public void AddItem_ItemIsNotNull_AddsFeedItem()
{
// Arrange
DateTime pubDate = DateTime.Now;
TurboFeedItem item = new TurboFeedItem()
{
Link = "https://sample.ru",
Author = "Author 1",
Content = "Content 1",
PubDate = pubDate,
Source = "https://source2.ru",
Topic = "Item 1"
};
// Act
_turboFeed.AddItem(item);
XDocument result = _turboFeed.GetFeed();
// Assert
result.Should().NotBeNull();
XElement root = result.Root;
root.Should().NotBeNull();
root.Element(ChannelElementName).Elements("item").Count().Should().Equals(1);
XElement addedItem = root.Element(ChannelElementName).Element("item");
addedItem.Should().NotBeNull();
addedItem.Should().HaveAttribute("turbo", "true");
addedItem.Should().HaveElement("link").Which.Value.Should().BeEquivalentTo("https://sample.ru");
addedItem.Should().HaveElement(_turboYandexNamespace + "source").Which.Value.Should().BeEquivalentTo("https://source2.ru");
addedItem.Should().HaveElement(_turboYandexNamespace + "topic").Which.Value.Should().BeEquivalentTo("Item 1");
addedItem.Should().HaveElement("pubDate").Which.Value.Should().BeEquivalentTo(pubDate.ToString("R"));
addedItem.Should().HaveElement("author").Which.Value.Should().BeEquivalentTo("Author 1");
addedItem.Should().HaveElement(_turboYandexNamespace + "content").Which.Value.Should().BeEquivalentTo("Content 1");
}
