public static void intialize(TestContext tc)
{
DatabaseController.getInstance().removeTable(tableName);
DatabaseController.getInstance().addTable(tableName);
Word.setScoringHandler(new ScoringHandler("../../ScoringHandlerDaoTests.xml"));
testWords = new List <Word>(new Word[] { new Word("Daddy"), new Word("Mom"), new Word("Dnow"), new Word("Grandpa") });
testDao = new WordDAO();
foreach (Word word in testWords)
{
testDao.save(word, tableName);
}
}
/// <summary>
/// Check if the word is spelled correctly
/// </summary>
/// <param name="word"></param>
/// <returns></returns>
public bool DoesWordExist(Word word)
{
if (word.Spell == null || word == null)
{
return(false);
}
word = new WordDAO().Query(word);
if (word == null || word.Id == 0)
{
return(false);
}
else
{
return(true);
}
}
/// <summary>
/// Recursively checking for partial fit of given word
/// Add result and rank (levenshtein distance) to a given dictionary
/// </summary>
/// <param name="word"></param>
/// <param name="LevenshteinDistance"></param>
/// <param name="suggestionDict"></param>
public void GetSpellSuggestions(string word, int LevenshteinDistance, Dictionary <string, int> suggestionDict)
{
if (word.Length < 3)
{
return;
}
List <Word> partialMatch = new WordDAO().FindPartialMatch(word);
foreach (Word w in partialMatch)
{
if (!suggestionDict.Keys.Contains(w.Spell))
{
suggestionDict[w.Spell] = LevenshteinDistance;
}
}
GetSpellSuggestions(word.Substring(1), LevenshteinDistance + 1, suggestionDict);
GetSpellSuggestions(word.Substring(0, word.Length - 1), LevenshteinDistance + 1, suggestionDict);
}
/// <summary>
/// Init DB
/// </summary>
private void LoadData()
{
new WordDAO().CreateTable();
new CommonMisspellDAO().CreateTable();
Word apple = new Word()
{
Spell = "Apple"
};
Word people = new Word()
{
Spell = "People"
};
apple = new WordDAO().Insert(apple);
people = new WordDAO().Insert(people);
new CommonMisspellDAO().Insert(new CommonMisspell()
{
FullWordId = apple.Id, Spell = "appla"
});
//List<SpellCheckSuggestion> suggestionsList = GetSpellSuggestions(new Word() { Spell = "Zpple" });
}
public static List <WordDTO> ListAll() => WordDAO.ListAll();
