public void Test_Performs_MakeListBookCommand_Execute_WithCorrectArgument()
{
//arrange
string namespaceURI = String.Empty;
string expectedTitle = "Expected Title";
string expectedAuthor = "Expected Author";
XmlDocument xmlDocument = new XmlDocument();
xmlDocument.LoadXml(String.Format(
"<books><book><title>{0}</title><author>{1}</author></book></books>",
expectedTitle, expectedAuthor));
//needed for the mock setup
XmlElement rootElement = xmlDocument.DocumentElement;
XmlNode testNode = rootElement.SelectSingleNode(String.Format(@"/books"));
Mock <IMakeList <Book> > mockMakeListBookCommand = new Mock <IMakeList <Book> >();
mockMakeListBookCommand.Setup(c => c.ExecuteMakeListBook(testNode));
GetAllBooksCommand cmd = new GetAllBooksCommand(xmlDocument,
mockMakeListBookCommand.Object);
//act
var actual = cmd.ExecuteGetAllBooks();
//assert - prove
mockMakeListBookCommand.Verify(c => c.ExecuteMakeListBook(testNode), Times.Once());
}
static void Main()
{
string fileLocation = "books.xml";
GetAllBooksCommandFactory fac = new GetAllBooksCommandFactory(
fileLocation, new XmlDocument());
GetAllBooksCommand cmd = fac.GetCommand();
List <Book> list = cmd.ExecuteGetAllBooks();
}
public void GetAllBooksCommand_When_NoXmlDocumentProvided_Throws_MissingXmlDocumentInXMLCommandException()
{
//Arrange
int exceptions = 0;
//Act
try
{
GetAllBooksCommand cmd = new GetAllBooksCommand(null, new MakeListBookCommand());
var actual = cmd.ExecuteGetAllBooks();
}
catch (MissingXmlDocumentInXmlCommandException) { exceptions++; }
//Assert
Assert.AreEqual(1, exceptions);
}
