public void Double_Exposant_SepIsDot_true()
{
ExpressionEval evaluator = new ExpressionEval();
// definir langue: fr ou en, sert pour les opérateurs: ET/AND, OU/OR, NON/NOT.
evaluator.SetLang(Language.En);
//evaluator.SetDoubleDecimalSeparator(ExpressionEvalDef.DoubleDecimalSeparator.Dot);
string expr = "(a = 12.45E3)";
ParseResult parseResult = evaluator.Parse(expr);
Assert.IsFalse(parseResult.HasError, "the parse should finish successfully");
//====2/prepare the execution, provide all used variables: type and value
//ExprExecResult execResult = evaluator.InitExec();
evaluator.DefineVarDouble("a", 12.45E3);
//====3/execute l'expression booléenne
ExecResult execResult = evaluator.Exec();
Assert.AreEqual(false, execResult.HasError, "The exec of the expression should finish with success");
// check the final result value
Assert.IsTrue(execResult.ResultBool, "The result value should be true");
}
public static void a_Eq_123E5_true()
{
string expr = "a=123E5";
Console.WriteLine("\n====The expression is: " + expr);
ExpressionEval evaluator = new ExpressionEval();
//====1/decode the expression
evaluator.Parse(expr);
//====2/prepare the execution, provide all used variables: type and value, remove the previous result
Console.WriteLine("Define variables: a:=123E5");
evaluator.DefineVarDouble("a", 123E5);
//====3/Execute the expression
ExecResult execResult = evaluator.Exec();
//====4/get the result, its a bool value
Console.WriteLine("Execution Result: " + execResult.ResultBool);
}