private static void HandleRunCommand()
{
try
{
switch (m_useCache)
{
case true:
switch (m_command)
{
case Command.TF:
m_result = m_tfidf.CacheCalculateTF(m_fileName, m_term);
break;
case Command.IDF:
m_result = m_tfidf.CacheCalculateIDF(m_term);
break;
case Command.TFIDF:
m_result = m_tfidf.CacheCalculateTFIDF(m_fileName, m_term);
break;
default:
break;
}
break;
case false:
switch (m_command)
{
case Command.TF:
m_result = TFIDF.CalculateTF(m_path, m_fileName, m_term);
break;
case Command.IDF:
m_result = TFIDF.CalculateIDF(m_path, m_term);
break;
case Command.TFIDF:
m_result = TFIDF.CalculateTFIDF(m_path, m_fileName, m_term);
break;
default:
break;
}
break;
default:
break;
}
m_level = MenuLevel.ShowResult;
}
catch (Exception e)
{
Console.WriteLine("error: {0}", e.Message);
Console.WriteLine("press any key to try again");
Console.ReadKey();
m_level = MenuLevel.SelectCommand;
}
}
public void TermInFileTest()
{
double tfNoCache = TFIDF.CalculateTF(m_path, m_testFile, "data");
TFIDF tfidf = new TFIDF(m_path);
double tfCached = tfidf.CacheCalculateTF(m_testFile, "data");
Assert.AreEqual(0.125, tfNoCache);
Assert.AreEqual(tfNoCache, tfCached);
}
public void ArgumanetsValidationTest()
{
Assert.ThrowsException <ArgumentException>(() => TFIDF.CalculateTF("", "", ""));
Assert.ThrowsException <ArgumentException>(() => TFIDF.CalculateTF("path", "filename", ""));
Assert.ThrowsException <ArgumentException>(() => TFIDF.CalculateTF("path", "", "term"));
Assert.ThrowsException <ArgumentException>(() => TFIDF.CalculateTF("", "filename", "term"));
Assert.ThrowsException <ArgumentException>(() => TFIDF.CalculateTF("", "", "term"));
Assert.ThrowsException <ArgumentException>(() => TFIDF.CalculateTF("", "filename", ""));
Assert.ThrowsException <ArgumentException>(() => TFIDF.CalculateTF("path", "", ""));
Assert.ThrowsException <FileNotFoundException>(() => TFIDF.CalculateTF("invalidPath", "invalidFile", "term"));
Assert.ThrowsException <ArgumentException>(() => new TFIDF(""));
Assert.ThrowsException <DirectoryNotFoundException>(() => new TFIDF("invalidPath"));
TFIDF tfidf = new TFIDF(Directory.GetCurrentDirectory());
Assert.ThrowsException <ArgumentException>(() => tfidf.CacheCalculateTF("", ""));
Assert.ThrowsException <ArgumentException>(() => tfidf.CacheCalculateTF("filename", ""));
Assert.ThrowsException <ArgumentException>(() => tfidf.CacheCalculateTF("", "term"));
Assert.ThrowsException <FileNotFoundException>(() => tfidf.CacheCalculateTF("invalidFile", "term"));
}
