using System.Diagnostics;
using IwbZero.Expr;

using Microsoft.VisualStudio.TestTools.UnitTesting;
using WeEngine.ComponentInfo;

namespace WeEngine.Tests.Expr
{
    [TestClass]
    public class ExprTest
    {
        private string Result { get; set; }

        [TestMethod]
        public void Test1()
        {
            var exprStr = "2+4";
            Result = EvalExpr.Evaluate(exprStr);
            Debug.WriteLine(Result);
        }

       

        [TestMethod]
        public void Test4()
        {
            #region IFunSubStr

            {
                var exprStr = "IFunSubStr('12345678','1')";
                Result = EvalExpr.Evaluate(exprStr);
            }
            {
                var exprStr = "IFunSubStr('12345678','1','2')";
                Result = EvalExpr.Evaluate(exprStr);
            }
            {
                var exprStr = "IFunSubStr('12345678','2','3','r')";
                Result = EvalExpr.Evaluate(exprStr);
            }
            {
                var exprStr = "IFunSubStr('12345678','3','r')";
                Result = EvalExpr.Evaluate(exprStr);
            }

            #endregion IFunSubStr

            {
                var exprStr = "IFunFormatStr('123{0}4567{1}8','q','w')";
                Result = EvalExpr.Evaluate(exprStr);
            }

            {
                var exprStr = "IFunGetDate()";
                Result = EvalExpr.Evaluate(exprStr);
            }

            {
                var exprStr = "IFunGetDay('2020-03-19')";
                Result = EvalExpr.Evaluate(exprStr);
            }

            {
                var exprStr = "IFunDiffD(\"2020-03-12\",\"2020-03-19\")";
                Result = EvalExpr.Evaluate(exprStr);
            }

        }

        [TestMethod]
        public void T()
        {
            var cs1 = new ComponentScript().ModelFrom(s1.Trim());
            var cs2 = new ComponentScript().ModelFrom(s11.Trim());
            var cs3 = new ComponentScript().ModelFrom(s2.Trim());
            var cs4 = new ComponentScript().ModelFrom(s21.Trim());
        }

        private string s1 =
            "<ComponentScript><CpSetVariables id=\"1\"><Variable><Name>Date</Name><Value>@@Date</Value></Variable><CompType>CpSetVariables</CompType><Name>1</Name></CpSetVariables><CpSetVariables id=\"2\"><Variable><Name>TFName</Name><Value>@@TFName</Value></Variable><CompType>CpSetVariables</CompType><Name>2</Name></CpSetVariables></ComponentScript>";

        private string s11 =
            "<CpSetVariables id=\"1\"><Variable><Name>Date</Name><Value> @@Date</Value></Variable><CompType>CpSetVariables</CompType><Name>1</Name></CpSetVariables><CpSetVariables id=\"2\"><Variable><Name>TFName</Name><Value> @@TFName</Value></Variable><CompType>CpSetVariables</CompType><Name>2</Name></CpSetVariables>";

        private string s2 =
            "<ComponentScript><CpNodeToWait id=\"1\"><CompType>CpNodeToWait</CompType><Name>1</Name><WaitNodes>P_R1_SFB2_JY002000000310_FN1</WaitNodes></CpNodeToWait></ComponentScript>";
        private string s21 =
            "<CpNodeToWait id=\"1\"><CompType>CpNodeToWait</CompType><Name>1</Name><WaitNodes>P_R1_SFB2_JY002000000310_FN1</WaitNodes></CpNodeToWait>";
    }
}