static void ReadXML()
{
List <ICatalogItem> items = new List <ICatalogItem>();
using (Stream fs = new FileStream("Contacts.xml", FileMode.OpenOrCreate))
{
try
{
items = cataolg.ReadFrom(fs).ToList();
ItemViewer itemViewer = new ItemViewer();
itemViewer.ShowItems(items);
}
catch (RequiredProperiesException e)
{
Console.WriteLine(e.Message);
}
catch (ParseException e)
{
Console.WriteLine(e.Message);
}
catch (WriteException e)
{
Console.WriteLine(e.Message);
}
catch (XmlException e)
{
Console.WriteLine(e.Message);
}
}
}
public void WriteElementTest()
{
CatalogXML catalogXml = new CatalogXML();
using (MemoryStream ms = new MemoryStream())
{
catalogXml.WriteTo(ms, GetItems());
ms.Position = 0;
List <ICatalogItem> result = catalogXml.ReadFrom(ms).ToList();
Assert.IsTrue(new BookComparator().Compare((Book)result[0], new Book
{
Name = "One Hundred Years of Solitude",
PageCount = 658,
PublicationPlace = "RK",
PublicationYear = 2018,
PublisherName = "TOO BOOK",
Remark = "It's a book",
ISBN = "7-165-28221"
}) == 0);
Assert.IsTrue(new NewspaperComparator().Compare((Newspaper)result[1], new Newspaper
{
Name = "Time",
PageCount = 30,
PublicationPlace = "New York",
PublicationYear = 2018,
PublisherName = "TOO NEWSPAPER",
Number = "78",
Date = Convert.ToDateTime("2018 - 08 - 17"),
Remark = "It's a newspaper",
ISSN = "0317-8471"
}) == 0);
Assert.IsTrue(new PatentComparator().Compare((Patent)result[2], new Patent
{
Name = "Spaceship",
PageCount = 100,
Country = "Russia",
RegistrationNamber = "1234-33-445",
FilingDate = Convert.ToDateTime("2014-01-17"),
PublicationDate = Convert.ToDateTime("2018-08-17"),
Remark = "It's a patent"
}) == 0);
}
}
