public void CorrectlyParse_SpecialCharacters()
{
var originalText = "b;\tc;\rd;\ne;\r\nf;\r\n\r\ng";
var escapedText = Regex.Escape(originalText);
var expected = new List <List <string> >
{
new List <string> {
"b"
},
new List <string> {
"c"
},
new List <string> {
"d"
},
new List <string> {
"e"
},
new List <string> {
"f"
},
new List <string> {
"g"
}
};
var actual = SentencesParser.ParseSentences(originalText);
AssertAllSentencesEqual(expected, actual, escapedText);
}
public void NotReturnEmptySentence([Values("..", "...!!?", "")]
string text)
{
var expected = new List <List <string> >();
var actual = SentencesParser.ParseSentences(text);
AssertAllSentencesEqual(expected, actual, text);
}
public void ReturnCorrectResult_OnTextWithOneSentence_WithWordContainingApostrophe()
{
var text = "it's";
var expected = new List <List <string> > {
new List <string> {
"it's"
}
};
var actual = SentencesParser.ParseSentences(text);
AssertAllSentencesEqual(expected, actual, text);
}
public void ReturnCorrectResult_OnTextWithOneSentenceWithTwoWords()
{
var text = "b, c";
var expected = new List <List <string> > {
new List <string> {
"b", "c"
}
};
var actual = SentencesParser.ParseSentences(text);
AssertAllSentencesEqual(expected, actual, text);
}
public void CorrectlyParse_OneSentenceWithWordDelimiter(
[Values('^', '#', '$', '-', '+', '1', '=', ' ', '\t', '\n', '\r')]
char delimiter)
{
var text = "x" + delimiter + "y";
var expected = new List <List <string> >
{
new List <string> {
"x", "y"
}
};
var actual = SentencesParser.ParseSentences(text);
AssertAllSentencesEqual(expected, actual, text);
}
public void ReturnResult_InLowerCase()
{
var text = "B.C.D";
var expected = new List <List <string> >
{
new List <string> {
"b"
},
new List <string> {
"c"
},
new List <string> {
"d"
}
};
var actual = SentencesParser.ParseSentences(text);
AssertAllSentencesEqual(expected, actual, text);
}
public static void Main(string[] args)
{
var text = File.ReadAllText("HarryPotterText.txt");
var sentences = SentencesParser.ParseSentences(text);
var frequency = FrequencyAnalysis.GetMostFrequentNextWords(sentences);
while (true)
{
var rnd = new Random();
var count = rnd.Next(0, 40);
Console.Write("Введите первое слово (например, harry): ");
var beginning = Console.ReadLine();
if (string.IsNullOrEmpty(beginning))
{
return;
}
var phrase = TextGenerator.ContinuePhrase(frequency, beginning.ToLower(), count);
Console.WriteLine(phrase);
}
}
public void CorrectlyParse_SentenceDelimiters()
{
var text = "a.b!c?d:e;f(g)h;i";
var expected = new List <List <string> >
{
new List <string> {
"a"
},
new List <string> {
"b"
},
new List <string> {
"c"
},
new List <string> {
"d"
},
new List <string> {
"e"
},
new List <string> {
"f"
},
new List <string> {
"g"
},
new List <string> {
"h"
},
new List <string> {
"i"
}
};
var actual = SentencesParser.ParseSentences(text);
AssertAllSentencesEqual(expected, actual, text);
}
