public void test5()
{
string s = "中国|国人|zg人";
string test = "我是中国人";
StringSearchEx3 iwords2 = new StringSearchEx3();
iwords2.SetKeywords(s.Split('|'));
iwords2.Save("StringSearchEx2Test.dat");
StringSearchEx3 iwords = new StringSearchEx3();
iwords.Load("StringSearchEx2Test.dat");
var b = iwords.ContainsAny(test);
Assert.AreEqual(true, b);
var f = iwords.FindFirst(test);
Assert.AreEqual("中国", f);
var all = iwords.FindAll(test);
Assert.AreEqual("中国", all[0]);
Assert.AreEqual("国人", all[1]);
Assert.AreEqual(2, all.Count);
var str = iwords.Replace(test, '*');
Assert.AreEqual("我是***", str);
}
