[Test] public void Test_Clear() { Tree t = new Tree(); Assert.AreEqual(t.Count, 0); t.Clear(); Assert.AreEqual(t.Count, 0); t.Add("one", "one"); Assert.AreEqual(t.Count, 1); t.Clear(); Assert.AreEqual(t.Count, 0); }
private Tree data() { Tree t = new Tree(); t.Add("one", "one"); t["2"] = "12"; t["~"] = "2~"; t["a~"] = "3a~"; t["~a"] = "4~a"; t[" "] = "5 "; t[" "] = "6 "; Assert.AreEqual(t.Count, 7); Assert.IsTrue(t.Contains("~")); Assert.IsTrue(!t.Contains("~~")); return t; }