public void FindWord() { WordTargetLayout layout = new WordTargetLayout(new List <string> { "VARIABLE", "VALUE", "VAGUE", "UNCLEAR", "STATE" }); layout.AssignWord("VALUE", 3); layout.AssignWord("UNCLEAR", 4); layout.AssignWord("VAGUE", 2); Assert.AreEqual(2, layout.FindWord("VAGUE")); Assert.AreEqual(3, layout.FindWord("VALUE")); Assert.AreEqual(4, layout.FindWord("UNCLEAR")); Assert.AreEqual(5, layout.FindWord("VARIABLE")); Assert.AreEqual(1, layout.FindWord("STATE")); Assert.AreEqual(null, layout.FindWord("NUCLEAR")); }