Nuve.NGrams.NGramModel.GetSentenceProbability C# (CSharp) Method

        public double GetSentenceProbability(params string[] tokens)
        {
            return GetSentenceProbability(tokens.ToList());
        }

        public void TestGetSequenceProbabilityForBigramModel()
        {
            var model = new NGramModel(Bigram);

            model.AddSentence(Text1.Split(null).ToList());
            model.AddSentence(Text2.Split(null).ToList());
            model.AddSentence(Text3.Split(null).ToList());

            double actual = model.GetSentenceProbability("I", "am", "Sam");
            double expected = .111;
            Assert.AreEqual(expected, Math.Round(actual, 3));

            actual = model.GetSentenceProbability("Sam", "I", "am");
            expected = .056;
            Assert.AreEqual(expected, Math.Round(actual, 3));

            actual = model.GetSentenceProbability("I", "do", "not", "like", "green", "eggs", "and", "ham");
            expected = .222;
            Assert.AreEqual(expected, Math.Round(actual, 3));

            actual = model.GetSentenceProbability("I", "am", "Sam", "I", "am");
            expected = .037;
            Assert.AreEqual(expected, Math.Round(actual, 3));

            actual = model.GetSentenceProbability("I", "am");
            expected = .222;
            Assert.AreEqual(expected, Math.Round(actual, 3));

            actual = model.GetSentenceProbability("I", "am", "the");
            expected = .0;
            Assert.AreEqual(expected, actual);
        }