public void Validate_WordCount_InSentence_NegativeTesting()
{
//Step1: arrange
//test input
var line = "This is a statement, and so is this.";
IWordProcessor wordProcessor = new WordProcessor();
//expected output
var expectedDictionary = new System.Collections.Generic.Dictionary<string, int>
{
{"this",2},
{"is", 2},
{"a", 1},
{"statement", 2}, //changed for negative testing from 1 to 2
{"and", 1},
{"so", 1 }
};
//Step2: act
//Calculate the word count and store in dictionary
var outputDictionary = wordProcessor.CalculateWordCount(line);
// Step3: assert
//compare expected dictionary and actual dictionary derived from sentence
Assert.IsFalse(expectedDictionary.SequenceEqual(outputDictionary));
}
static void Main()
{
ILogger logger;
//Relocate this dependency to some factory or get it's instance from repository/MEF/UNITY
logger = new Author.Logger();
try
{
Console.WriteLine ("Enter a sentence and press enter to count occurences of word");
Console.WriteLine("Input:\n--------------------");
//Enter the sentence
var line = Console.ReadLine();
//Check if the sentence is blank
if (line.Trim().Length <= 0)
{
Console.WriteLine("You have entered blank sentence. Please try again..!");
Console.WriteLine("Input:\n--------------------");
line = Console.ReadLine();
}
//Relocate this dependency to some factory or get it's instance from repository/MEF/UNITY
IWordProcessor wordProcessor = new WordProcessor();
//Calculate wordcount
var dictionary = wordProcessor.CalculateWordCount(line);
//Display wordcount
wordProcessor.DisplayWordCount(dictionary);
Console.WriteLine("\nPress enter to exit..");
Console.ReadLine();
}
catch (Exception ex)
{
logger.WriteLog("Error occured :" + ex.Message);
}
}
