public void Match_Wildcard_Replace()
        {
            List<Run> runs = new List<Run>();
            runs.Add(new Run("1aa1 2222 1aa1"));
            runs.Add(new Run("3333 4444"));
            runs.Add(new Run("5555 6666"));
            runs.Add(new Run("7777 8888"));
            runs.Add(new Run("9999 aaaa"));
            
            RapidFindReplaceControlViewModel model = new RapidFindReplaceControlViewModel();
            model.FindOptions.UseWildcards = true;
            Keyoti.RapidFindReplace.WPF.FindHandlers.RunCollectionContainer container = new Keyoti.RapidFindReplace.WPF.FindHandlers.RunCollectionContainer(runs);
            model.Query = new Query("1*1");
            model.FindText(container/*, new Query("33([0-9])3")*/);


            model.SelectNextMatch();
            Assert.AreEqual("1aa1", model.CurrentMatch.Text);
            Assert.AreEqual(runs[0], model.CurrentMatch.Run);
            model.ReplaceMatch("abcdefg");

            Assert.AreEqual("abcdefg 2222 1aa1", runs[0].Text);

            
            Assert.AreEqual(runs[0], model.CurrentMatch.Run);
            model.ReplaceMatch("abcdefg");
            Assert.AreEqual("abcdefg 2222 abcdefg", runs[0].Text);

            
        }
        public void Match_Standard_Replace()
        {

            List<Run> runs = GetTestRuns();
            RapidFindReplaceControlViewModel model = new RapidFindReplaceControlViewModel();
            Keyoti.RapidFindReplace.WPF.FindHandlers.RunCollectionContainer container = new Keyoti.RapidFindReplace.WPF.FindHandlers.RunCollectionContainer(runs);
            model.Query = new Query("1111");
            model.FindText(container/*, new Query("33([0-9])3")*/);


            model.SelectNextMatch();
            Assert.AreEqual(runs[0], model.CurrentMatch.Run);
            model.ReplaceMatch("1");

            Assert.AreEqual("1 2222 1111", runs[0].Text);

            model.ReplaceMatch("1");

            Assert.AreEqual("1 2222 1", runs[0].Text);

            //also need to fix single line tb when highlight goes outside of box width
        }
        public void Match_Regex_Replace()
        {

            List<Run> runs = GetTestRuns();
            RapidFindReplaceControlViewModel model = new RapidFindReplaceControlViewModel();
            model.FindOptions.UseRegularExpressions = true;
            Keyoti.RapidFindReplace.WPF.FindHandlers.RunCollectionContainer container = new Keyoti.RapidFindReplace.WPF.FindHandlers.RunCollectionContainer(runs);
            model.Query = new Query("33([0-9])3");
            model.FindText(container/*, new Query("33([0-9])3")*/);


            model.SelectNextMatch();
            Assert.AreEqual(runs[1], model.CurrentMatch.Run);
            model.ReplaceMatch("xx$1");

            Assert.AreEqual("xx3 4444", runs[1].Text);
        
            //also need to fix single line tb when highlight goes outside of box width
        }