public void UpdateContent_ThrowsExceptionOnNullParameter()
{
Catalog catalog = new Catalog();
catalog.UpdateContent(null, "new url");
}
public void UpdateContent_Returns0OnNonExistingKeyEntry()
{
Catalog catalog = new Catalog();
int updated = catalog.UpdateContent("non-existing", "another");
Assert.AreEqual(0, updated);
}
public void UpdateContent_Returns0OnEqualUrlParams()
{
Catalog catalog = new Catalog();
string commandStr = "Add movie: One; James Wong (2001); 969763002; http://www.imdb.com/title/tt0267804/";
ICommand command = new Command(commandStr);
ICommandExecutor executor = new CommandExecutor();
executor.ExecuteCommand(catalog, command, new System.Text.StringBuilder());
int updated = catalog.UpdateContent("http://www.imdb.com/title/tt0267804/", "http://www.imdb.com/title/tt0267804/");
Assert.AreEqual(0, updated);
}
public void UpdateContent_OnSingleMatchingElement()
{
string[] commandStrings = { "Add movie: One; James Wong (2001); 969763002; http://www.imdb.com/title/tt0267804/",
"Add song: One; Metallica (2000); 734837437; http://sample.net",
"Add application: Google Chrome; Chrome; 374837837; http://google.com"};
Catalog catalog = new Catalog();
ICommandExecutor executor = new CommandExecutor();
foreach (string commandString in commandStrings)
{
ICommand command = new Command(commandString);
executor.ExecuteCommand(catalog, command, new System.Text.StringBuilder());
}
int updated = catalog.UpdateContent("http://google.com", "http://google.bg");
Assert.AreEqual(1, updated);
}
public void DoubleUpdateAnEntry()
{
Catalog catalog = new Catalog();
string[] entryParams = { "Intro C#", "S.Nakov", "12763892", "http://www.introprogramming.info" };
CatalogEntry entry = new CatalogEntry(Content.Book, entryParams);
catalog.Add(entry);
int updated = catalog.UpdateContent("http://www.introprogramming.info", "http://www.introprogramming.info/en/");
Assert.AreEqual(1, updated);
updated = catalog.UpdateContent("http://www.introprogramming.info", "http://www.introprogramming.info/en/");
Assert.AreEqual(0, updated);
}
public void UpdateWithNoMatches()
{
Catalog catalog = new Catalog();
string[] entryParams = { "Intro C#", "S.Nakov", "12763892", "http://www.introprogramming.info" };
CatalogEntry entry = new CatalogEntry(Content.Book, entryParams);
catalog.Add(entry);
AddSomeEntries(catalog, ref entryParams, ref entry);
int updated = catalog.UpdateContent("http://www.lalala.info", "http://www.introprogramming.info/en/");
Assert.AreEqual(0, updated);
}
