public void TestMethod_NoPossibleWord2() { string[] validWords = new[] { "aaa" }; char[][] grid = new[] { new [] { 'a', 'a' } }; var bfs = new WordSearchBFS(); var foundWords = bfs.FindWords(grid, validWords); Assert.AreEqual(0, foundWords.Count); }
public void TestMethod_SingleWord() { string[] validWords = new[] { "a" }; char[][] grid = new[] { new [] { 'a' } }; var bfs = new WordSearchBFS(); var foundWords = bfs.FindWords(grid, validWords); Assert.AreEqual(1, foundWords.Count); Assert.IsTrue(foundWords.Contains("a")); }
public void TestMethod_MultipleWords() { string[] validWords = new[] { "oath", "pea", "eat", "rain" }; char[][] grid = new[] { new [] { 'o', 'a', 'a', 'n' }, new [] { 'e', 't', 'a', 'e' }, new [] { 'i', 'h', 'k', 'r' }, new [] { 'i', 'f', 'l', 'v' } }; var bfs = new WordSearchBFS(); var foundWords = bfs.FindWords(grid, validWords); Assert.AreEqual(2, foundWords.Count); Assert.IsTrue(foundWords.Contains("oath")); Assert.IsTrue(foundWords.Contains("eat")); }