public void Lese_StopwordsDatei_Erwarte_Zeilen()
{
StopwordsProvider stopwordsProvider = new StopwordsProvider();
List <string> result = stopwordsProvider.Read_Stopwords();
Assert.That(result, Is.Not.Null);
Assert.That(result.Count, Is.EqualTo(4));
}
//[TestCase("Marry had a little lamb.", 4)]
//[TestCase("", 0)]
public void Teste_Marry_Erwarte_Erfolg(string eingabe, int erwartetesErgebnis)
{
Words words = new Words();
StopwordsProvider stopwordsProvider = new StopwordsProvider();
int cntWords = new WordCount().Count_Words(eingabe);
Assert.That(cntWords, Is.EqualTo(erwartetesErgebnis));
}
public void Lese_LeereDatei_Erwarte_Null()
{
string pathZuStopwords = $"{AppDomain.CurrentDomain.BaseDirectory}\\App_Data\\leer.txt";
StopwordsProvider stopwordsProvider = new StopwordsProvider(pathZuStopwords);
List <string> result = stopwordsProvider.Read_Stopwords();
Assert.That(result, Is.Not.Null);
Assert.That(result.Count, Is.EqualTo(0));
}
public void ReadStopwords_DateiExisitiertUndHat2Woerter_ErwarteInhaltMit2Woertern()
{
string filePath = @"C:\Temp\stopwords.txt";
string[] lines = { "a", "on" };
File.WriteAllLines(filePath, lines);
IEnumerable <string> fileContent = StopwordsProvider.Read_stopwords();
Assert.That(fileContent.Count(), Is.EqualTo(2));
}
public void ReadStopwords_DateiExisitiertUndLeer_ErwarteLeerenInhalt()
{
string filePath = @"C:\Temp\stopwords.txt";
var file = File.Create(filePath);
file.Close();
IEnumerable <string> fileContent = StopwordsProvider.Read_stopwords();
Assert.That(fileContent.Count(), Is.EqualTo(0));
}
public void GetStopWords_StateUnderTest_ExpectedBehavior()
{
// Arrange
StopwordsProvider provider = CreateProvider();
var expectedResult = new List <string>()
{
"a", "the", "on", "off"
};
// Act
ICollection <string> result = provider.GetStopWords();
// Assert
result.Should().BeEquivalentTo(expectedResult);
}
public void ReadStopwords_DateiExisitiertNicht_ErwarteFileNotFoundException()
{
string filePath = @"C:\Temp\stopwords.txt";
if (File.Exists(filePath))
{
File.Delete(filePath);
}
//Act
ActualValueDelegate <object> testDelegate = () => StopwordsProvider.Read_stopwords();
//Assert
Assert.That(testDelegate, Throws.TypeOf <FileNotFoundException>());
}
public WordCount(StopwordsProvider stopwordsProvider)
{
_words = new Words();
_stopwordsProvider = stopwordsProvider;
}
public WordCount()
{
_words = new Words();
_stopwordsProvider = new StopwordsProvider();
}
