public void TestAverageValueOfLengthOfWordsInAList()
{
double expected, actual;
TextAnalyst frm = new TextAnalyst();
expected = 4.0;
actual = frm.GetAverageWordLength(new List <string> {
"The", "Quick", "Brown", "Quick", "Fox", "Jumps", "Over", "The", "Lazy", "Dog"
});
Assert.AreEqual(expected, actual);
}
public void TestListOfShortestWords()
{
List <string> expected = new List <string> {
"The", "Fox", "Dog"
};
TextAnalyst frm = new TextAnalyst();
List <string> actual = frm.GetShortestWords(new List <string> {
"The", "Quick", "Brown", "Quick", "Fox", "Jumps", "Over", "The", "Lazy", "Dog"
});
CollectionAssert.AreEqual(expected, actual);
}
public void TestListOfShortestWordsWithWordsTheSameLength()
{
List <string> expected = new List <string> {
"The", "Cat", "And", "Dog"
};
TextAnalyst frm = new TextAnalyst();
List <string> actual = frm.GetShortestWords(new List <string> {
"The", "Cat", "And", "Dog"
});
CollectionAssert.AreEqual(expected, actual);
}
public void TestNumberOfWordsOfACertainLengthInDocumentDifferentCase()
{
int expected, actual;
expected = 2;
TextAnalyst frm = new TextAnalyst();
actual = frm.GetNumberOfOccurancesOfWordInWordList("The", new List <string> {
"the", "Quick", "Brown", "Quick", "Fox", "Jumps", "Over", "The", "Lazy", "Dog"
});
Assert.AreEqual(expected, actual);
}
public void TestCountOfWordsOfCertainLength()
{
List <string> expected = new List <string> {
"Quick", "Brown", "Jumps"
};
TextAnalyst frm = new TextAnalyst();
List <string> actual = frm.GetWordsOfLength(5, new List <string> {
"The", "Quick", "Brown", "Quick", "Fox", "Jumps", "Over", "The", "Lazy", "Dog"
});
CollectionAssert.AreEqual(expected, actual);
}
