Internal Test: Verifies that the error code is correctly cleared after a successful operation.

ID: 327

See: Code = [ErrorCode], Error = [ErrorInfo] 
				
					using uCalcSoftware;

var uc = new uCalc();
// Trigger an error and check the code
uc.EvalStr("1+");
Console.WriteLine($"1. Error code after failure: {(int)uc.Error.Code}");

// A successful evaluation should clear the error code
uc.EvalStr("1+1");
Console.WriteLine($"2. Error code after success: {(int)uc.Error.Code}");

// Trigger a different type of error
uc.Error.TrapOnDivideByZero = true;
uc.EvalStr("1/0");
Console.WriteLine($"3. Error code after new failure: {(int)uc.Error.Code}");

// A successful definition should also clear the error code
uc.DefineVariable("x=5");
Console.WriteLine($"4. Error code after successful definition: {(int)uc.Error.Code}");
				
			
1. Error code after failure: 257
2. Error code after success: 0
3. Error code after new failure: 8
4. Error code after successful definition: 0
Explore 600+ other examples
				
					#include <iostream>
#include "uCalc.h"

using namespace std;
using namespace uCalcSoftware;

int main() {
   uCalc uc;
   // Trigger an error and check the code
   uc.EvalStr("1+");
   cout << "1. Error code after failure: " << (int)uc.Error().Code() << endl;

   // A successful evaluation should clear the error code
   uc.EvalStr("1+1");
   cout << "2. Error code after success: " << (int)uc.Error().Code() << endl;

   // Trigger a different type of error
   uc.Error().TrapOnDivideByZero(true);
   uc.EvalStr("1/0");
   cout << "3. Error code after new failure: " << (int)uc.Error().Code() << endl;

   // A successful definition should also clear the error code
   uc.DefineVariable("x=5");
   cout << "4. Error code after successful definition: " << (int)uc.Error().Code() << endl;
}
				
			
1. Error code after failure: 257
2. Error code after success: 0
3. Error code after new failure: 8
4. Error code after successful definition: 0
Explore 600+ other examples
				
					Imports System
Imports uCalcSoftware
Public Module Program
   Public Sub Main()
      Dim uc As New uCalc()
      '// Trigger an error and check the code
      uc.EvalStr("1+")
      Console.WriteLine($"1. Error code after failure: {uc.Error.Code.ToString("D")}")
      
      '// A successful evaluation should clear the error code
      uc.EvalStr("1+1")
      Console.WriteLine($"2. Error code after success: {uc.Error.Code.ToString("D")}")
      
      '// Trigger a different type of error
      uc.Error.TrapOnDivideByZero = true
      uc.EvalStr("1/0")
      Console.WriteLine($"3. Error code after new failure: {uc.Error.Code.ToString("D")}")
      
      '// A successful definition should also clear the error code
      uc.DefineVariable("x=5")
      Console.WriteLine($"4. Error code after successful definition: {uc.Error.Code.ToString("D")}")
   End Sub
End Module
				
			
1. Error code after failure: 257
2. Error code after success: 0
3. Error code after new failure: 8
4. Error code after successful definition: 0
Explore 600+ other examples