public void CalculateFreguency_InsertDuplicateWords_True()
{
// Arrange all necessary preconditions and inputs.
var listWord = new List <string> {
"red", "pink", "red", "yellow", "red"
};
var listFrequency = new List <FrequencyWordsList>();
var expected = new List <FrequencyWordsList>
{
new FrequencyWordsList {
Word = "red", Frequency = 3
},
new FrequencyWordsList {
Word = "pink", Frequency = 1
},
new FrequencyWordsList {
Word = "yellow", Frequency = 1
}
};
// Act on the object or method under test.
var preparingWords = new PreparingWords(listWord, listFrequency);
preparingWords.CalculateFreguency();
var actual = listFrequency;
// Assert that the expected results have occurred.
Assert.AreEqual(expected.Count, actual.Count);
for (var i = 0; i < expected.Count; i++)
{
Assert.AreEqual(expected[i].Word, actual[i].Word);
Assert.AreEqual(expected[i].Frequency, actual[i].Frequency);
}
}
public void CanCalculateFreguencyWords()
{
// Arrange all necessary preconditions and inputs.
var listFrequency = new List <FrequencyWordsList>();
var rootPath = System.AppContext.BaseDirectory;
string inputPath = rootPath + @"/TestFiles/SmallPartOfBookToTest.txt";
var input = new ReadWordsFromFile().GetStringFromFile(inputPath);
var listWord = input.ToWordList().ToList();
var expected = new List <FrequencyWordsList>
{
new FrequencyWordsList {
Word = "this", Frequency = 2
},
new FrequencyWordsList {
Word = "is", Frequency = 2
},
new FrequencyWordsList {
Word = "my", Frequency = 2
},
new FrequencyWordsList {
Word = "test", Frequency = 1
},
new FrequencyWordsList {
Word = "first", Frequency = 1
},
new FrequencyWordsList {
Word = "word", Frequency = 1
},
new FrequencyWordsList {
Word = "finish", Frequency = 2
}
};
// Act on the object or method under test.
var preparingWords = new PreparingWords(listWord, listFrequency);
preparingWords.CalculateFreguency();
var actual = listFrequency;
// Assert that the expected results have occurred.
Assert.AreEqual(expected.Count, actual.Count);
for (var i = 0; i < expected.Count; i++)
{
Assert.AreEqual(expected[i].Word, actual[i].Word);
Assert.AreEqual(expected[i].Frequency, actual[i].Frequency, " Word: " + expected[i].Word);
}
}