public void GetFeedItemsByGenre_FeedItemHtmlParserParseThrowsException_LogsErrorAndThrowsBoomkatServiceException()
{
var feedItemHtmlParserFake = A.Fake <IFeedItemHtmlParser>();
var pages = (IList <string>)null;
A.CallTo(() => feedItemHtmlParserFake.Parse(A <IHtmlDocument> .Ignored, out pages)).Throws(new Exception("foo"));
var logFactoryFake = A.Fake <ILogFactory>();
var logFake = A.Fake <ILog>();
A.CallTo(() => logFactoryFake.GetLogger(A <Type> .Ignored)).Returns(logFake);
var feedItemService = new FeedItemService(
feedItemHtmlParserFake,
A.Fake <IHtmlWebFactory>(),
A.Fake <IUrlBuilder>(),
logFactoryFake);
try {
var feedItemsResult = feedItemService.GetFeedItemsByGenre(2, 1);
}
catch (Exception ex) {
Assert.That(ex, Is.TypeOf <BoomkatServiceException>());
}
A.CallTo(() => logFake.ErrorFormat(A <string> .Ignored, A <object[]> .Ignored)).MustHaveHappened(Repeated.Exactly.Once);
}
public void FeedItemsByGenre_ReturnsFeedItemsResult()
{
var urlBuilderFake = A.Fake <IUrlBuilder>();
A.CallTo(() => urlBuilderFake.BuildFeedItemByGenreUrl(A <int> .Ignored, A <int> .Ignored)).Returns("http://boomkat.com/genres/133/summary/page/1");
var boomkatConfigurationFake = A.Fake <IBoomkatConfiguration>();
A.CallTo(() => boomkatConfigurationFake.SiteUrl).Returns("http://boomkat.com");
var feedItemService = new FeedItemService(
new FeedItemHtmlParser(boomkatConfigurationFake),
new HtmlWebFactory(A.Fake <IHtmlWebConfiguration>()),
urlBuilderFake,
A.Fake <ILogFactory>());
var feedItemsResult = feedItemService.GetFeedItemsByGenre(133, 1);
Assert.That(feedItemsResult, Is.Not.Null);
Assert.That(feedItemsResult.Items, Is.Not.Empty);
Assert.That(feedItemsResult.Items[0].Artist, Is.Not.Empty);
Assert.That(feedItemsResult.Items[0].Album, Is.Not.Empty);
Assert.That(feedItemsResult.Items[0].Url, Is.Not.Empty);
Assert.That(feedItemsResult.Pages, Is.Not.Empty);
}
public void GetFeedItemsByGenre_FeedItemHtmlParserParseReturnsFeedItems_ReturnsFeedItemsResultWithDistinctFeedItems()
{
var feedItemHtmlParserFake = A.Fake <IFeedItemHtmlParser>();
var pages = (IList <string>)null;
A.CallTo(() => feedItemHtmlParserFake.Parse(A <IHtmlDocument> .Ignored, out pages)).Returns(new List <IFeedItem> {
new FeedItem {
Album = "abc", Artist = "def", Url = "ghi"
}, new FeedItem {
Album = "abc", Artist = "def", Url = "ghi"
}
});
var feedItemService = new FeedItemService(
feedItemHtmlParserFake,
A.Fake <IHtmlWebFactory>(),
A.Fake <IUrlBuilder>(),
A.Fake <ILogFactory>());
var feedItemsResult = feedItemService.GetFeedItemsByGenre(2, 1);
Assert.That(feedItemsResult, Is.Not.Null);
Assert.That(feedItemsResult.Items.Count, Is.EqualTo(1));
}