public void Simple_East_FindsExpectedWord()
            {
                WordSearchMoreOrLess wordSearch = GetWordSearchMoreOrLess();

                wordSearch.Size = 4;
                wordSearch.Grid = new List <string>()
                {
                    "ISLE",
                    "____",
                    "____",
                    "____",
                };
                Assert.AreEqual("ISLE", wordSearch.FindStringInGrid(0, 0, CardinalDirection.East, 4));
            }
            public void Simple_NorthWest_FindsExpectedWord()
            {
                WordSearchMoreOrLess wordSearch = GetWordSearchMoreOrLess();

                wordSearch.Size = 5;
                wordSearch.Grid = new List <string>()
                {
                    "T____",
                    "_A___",
                    "__C__",
                    "_____",
                    "_____",
                };
                Assert.AreEqual("CAT", wordSearch.FindStringInGrid(2, 2, CardinalDirection.NorthWest, 3));
            }