public void PossibleWords_StartAndEndPassed_ReturnsPossibleCombinations1()
{
// Arrange
var startWord = "spin";
var endWord = "spot";
var data = new List <string>
{
"s",
"sp",
"spi",
"spo",
"spin",
"spit",
"spon",
"spot"
};
// Act
var result = _wordHandler.PossibleWords(startWord, endWord, 4);
Assert.That(result, Is.EquivalentTo(data));
}
/// <summary>
/// Returns shortest list of four letter words.
/// </summary>
/// <param name="dictionaryFile">Source file</param>
/// <param name="startWord">4 letter starting word</param>
/// <param name="endWord">4 letter ending word</param>
/// <param name="resultFile">Final output file</param>
public void ProcessWords(string dictionaryFile, string startWord, string endWord,
string resultFile)
{
try
{
var possibleWordCombinations = _wordHandler.PossibleWords(startWord, endWord, _wordsLength);
PossibleWordCombinationsSearch(dictionaryFile, possibleWordCombinations);
GenerateResultFile(resultFile);
}
catch (Exception e)
{
// Log
Console.WriteLine(e);
throw;
}
}