public void When_saving_media_item_should_write_file_to_library_directory()
{
var persistence = new Mock <IPersistence>();
var persister = new MediaItemPersister(persistence.Object);
var mediaItem = new MediaItem {
Id = "test1", Name = "test-1", IsAvailable = true, DataStream = () => new MemoryStream()
};
persister.Save(mediaItem);
persistence.Verify(p => p.WriteTextFile("library", "test1", It.Is <string>(xml => MediaItemXml(mediaItem, xml))));
persistence.Verify(p => p.WriteBinaryFile("library.data", "test1", It.IsAny <Stream>()));
}
public void Given_media_binary_already_exists_when_saving_media_item_should_not_write_file_to_library_directory()
{
var persistence = new Mock <IPersistence>(MockBehavior.Strict);
var persister = new MediaItemPersister(persistence.Object);
persistence.Setup(p => p.Filenames("library.data")).Returns(new[] { "test1" });
persistence.Setup(p => p.WriteTextFile(It.IsAny <string>(), It.IsAny <string>(), It.IsAny <string>()));
var mediaItem = new MediaItem {
Id = "test1", Name = "test-1", IsAvailable = true, DataStream = () => new MemoryStream()
};
persister.Save(mediaItem);
persistence.Verify(p => p.WriteTextFile("library", "test1", It.Is <string>(xml => MediaItemXml(mediaItem, xml))));
}
