public void Returns_Zero_Count_For_InValid_Content()
{
//Arrange
IBook validBook = new MockBookManager() { Content = "&*$*££." };
var _author = new Author(validBook);
//Act
var repeatedWordInfo = _author.GetRepeatedWordInfo();
//Assert
Assert.AreEqual(0, repeatedWordInfo.Count());
}
public void Returns_Count_Without_Any_Special_Characters()
{
//Arrange
IBook validBook = new MockBookManager() { Content = "This is a &&&*^ simple Text" };
var _author = new Author(validBook);
//Act
var repeatedWordInfo = _author.GetRepeatedWordInfo();
//Assert
Assert.AreEqual(5, repeatedWordInfo.Count());
}
public void Returns_Count_For_Valid_Content()
{
//Arrange
IBook validBook = new MockBookManager() { Content = "This is a statement, and so is this." };
var _author = new Author(validBook);
//Act
var repeatedWordInfo = _author.GetRepeatedWordInfo();
//Assert
Assert.AreEqual(6, repeatedWordInfo.Count());
}
public void Returns_No_Items_when_Item_Not_Found()
{
//Arrange
IBook validBook = new MockBookManager() { Content = "This is a statement, and so is this." };
var _author = new Author(validBook);
//Act
var repeatedWordInfo = _author.GetRepeatedWordCount();
var word = repeatedWordInfo.Find(v => v.Item1 == "Test");
//Assert
Assert.IsNull(word);
}
public void Returns_Exact_Count_Of_Words()
{
//Arrange
IBook validBook = new MockBookManager() { Content = "This is a statement, and so is this." };
var _author = new Author(validBook);
//Act
var repeatedWordInfo = _author.GetRepeatedWordCount();
var word = repeatedWordInfo.Find(v => v.Item1 == "this");
//Assert
Assert.IsNotNull(word);
Assert.AreEqual(2,word.Item2);
}