public void Contains_returns_true_for_case_different_same_word_added_twice()
        {
            CommonBlacklist target = new CommonBlacklist();

            target.Add("PriVate");
            target.Add("pRIVAte");
            Assert.IsTrue(target.Countains("private"));
        }
        public void Count_returns_1_fow_case_different_same_word_added_twice()
        {
            CommonBlacklist target = new CommonBlacklist();

            target.Add("PriVate");
            target.Add("pRIVAte");
            Assert.AreEqual(1, target.Count);
        }
        public void Contains_returns_true_for_identical_word_added_twice()
        {
            CommonBlacklist target = new CommonBlacklist();

            target.Add("private");
            target.Add("private");
            Assert.IsTrue(target.Countains("private"));
        }
        public void Count_returns_3_when_3_word_added()
        {
            CommonBlacklist target = new CommonBlacklist();

            target.Add("private");
            target.Add("void");
            target.Add("MethodName");
            Assert.AreEqual(3, target.Count);
        }
        public void Contains_returns_false_for_words_not_added()
        {
            CommonBlacklist target = new CommonBlacklist();

            target.Add("public");
            target.Add("void");

            Assert.IsFalse(target.Countains("private"));
            Assert.IsFalse(target.Countains("int"));
        }
        public void Contains_returns_true_for_words_added()
        {
            CommonBlacklist target = new CommonBlacklist();

            target.Add("public");
            target.Add("void");

            Assert.IsTrue(target.Countains("public"));
            Assert.IsTrue(target.Countains("void"));
        }
        public void Count_returns_1_when_1_word_added()
        {
            CommonBlacklist target = new CommonBlacklist();

            target.Add("private");
            Assert.AreEqual(1, target.Count);
        }
        public void Empty_string_will_be_added_usually()
        {
            CommonBlacklist target = new CommonBlacklist();

            target.Add(string.Empty);
            Assert.AreEqual(1, target.Count);
            Assert.IsTrue(target.Countains(string.Empty));
        }
        public void Null_will_be_added_usually_no_exception()
        {
            CommonBlacklist target = new CommonBlacklist();

            target.Add(null);
            Assert.AreEqual(1, target.Count);
            Assert.IsTrue(target.Countains(null));
        }