public void When_adding_a_word_which_does_not_exist_should_return_true()
{
// Arrange.
var word = "test";
var lang = "English";
// Act.
var result = SUT.Add(lang, word);
// Assert.
Assert.IsTrue(result);
//var listCheck = this.list.FirstOrDefault(i => i.Key == lang && i.Value == word);
//Assert.IsTrue(listCheck.Key == lang);
//Assert.IsTrue(listCheck.Value == word);
}
private void readCsv()
{
checkEmptyFields();
using (TextFieldParser csvParser = new TextFieldParser(path, Encoding.Default))
{
Dictionary <string, WordsPair> directTranslation = new Dictionary <string, WordsPair>();
Dictionary <string, WordsPair> reversTranslation = new Dictionary <string, WordsPair>();;
// set up parser
csvParser.CommentTokens = new string[] { "#" };
csvParser.SetDelimiters(new string[] { "," });
csvParser.HasFieldsEnclosedInQuotes = true;
csvParser.TrimWhiteSpace = true;
// read first row
string[] fields = csvParser.ReadFields();
EnglishDetector enDetector = new EnglishDetector(); // Detector for determining where English is.
LanguageDictionary.EnglishIs englishIs;
string from = fields[0];
string to = fields[1];
string firstWord = fields[2];
string secondWord = fields[3];
bool studied = false;
try
{
englishIs = enDetector.isTheDirectionEnglish(to)
? LanguageDictionary.EnglishIs.TO
: (enDetector.isTheDirectionEnglish(from)
? LanguageDictionary.EnglishIs.FROM
: LanguageDictionary.EnglishIs.NEITHER);
}
catch (System.Exception)
{
englishIs = LanguageDictionary.EnglishIs.NEITHER;
Logger.Error("Fail when detector trying to determine english language.");
throw new IOException("No internet connection.");
}
if (englishIs.Equals(LanguageDictionary.EnglishIs.NEITHER))
{
throw new IOException("No english at first row.");
}
if (fields.Length == 5)
{
studied = fields[4].Equals("1");
}
// initiate dictionary with first row
directTranslation.Add(fields[2], new WordsPair(firstWord, secondWord, studied));
reversTranslation.Add(fields[3], new WordsPair(secondWord, firstWord, studied));
// let's process other rows
while (!csvParser.EndOfData)
{
// Read current line fields, pointer moves to the next line.
fields = csvParser.ReadFields();
firstWord = fields[2];
secondWord = fields[3];
studied = false;
if (fields.Length == 5)
{
studied = fields[4].Equals("1");
}
if (fields[0].Equals(from))
{
// if key exist then concatenates second meaning to translation
if (directTranslation.ContainsKey(firstWord))
{
directTranslation[firstWord] = new WordsPair(firstWord, $"{directTranslation[firstWord].Translation}; {secondWord}", studied);
}
else
{
directTranslation.Add(firstWord, new WordsPair(firstWord, secondWord, studied));
}
if (reversTranslation.ContainsKey(secondWord))
{
reversTranslation[secondWord] = new WordsPair(secondWord, $"{reversTranslation[secondWord].Translation}; {firstWord}", studied);
}
else
{
reversTranslation.Add(secondWord, new WordsPair(secondWord, firstWord, studied));
}
}
else if (fields[0].Equals(to))
{
if (reversTranslation.ContainsKey(firstWord))
{
reversTranslation[firstWord] = new WordsPair(firstWord, $"{reversTranslation[firstWord].Translation}; {secondWord}", studied);
}
else
{
reversTranslation.Add(firstWord, new WordsPair(firstWord, secondWord, studied));
}
if (directTranslation.ContainsKey(secondWord))
{
directTranslation[secondWord] = new WordsPair(secondWord, $"{directTranslation[secondWord].Translation}; {firstWord}", studied);
}
else
{
directTranslation.Add(secondWord, new WordsPair(secondWord, firstWord, studied));
}
}
else
{
Logger.Info("Too many languages. Skipping this row: {0}, {1}, {2}, {3}", fields[0], fields[1], fields[2], fields[3]);
}
}
LanguageDictionary directTranslationLanguageDictionary = new LanguageDictionary(from, to, englishIs);
LanguageDictionary reversTranslationLanguageDictionary = new LanguageDictionary(to, from,
englishIs.Equals(LanguageDictionary.EnglishIs.TO) ? LanguageDictionary.EnglishIs.FROM : LanguageDictionary.EnglishIs.TO);
foreach (WordsPair wPair in directTranslation.Values)
{
directTranslationLanguageDictionary.Add(wPair);
}
foreach (WordsPair wPair in reversTranslation.Values)
{
reversTranslationLanguageDictionary.Add(wPair);
}
Vocabularies.Add(directTranslationLanguageDictionary);
Vocabularies.Add(reversTranslationLanguageDictionary);
// TODO: Delete below
Console.WriteLine($"{directTranslationLanguageDictionary} {directTranslation.Count}");
Console.WriteLine($"{reversTranslationLanguageDictionary} {reversTranslation.Count}");
}
}