public void ToStringExpressionShouldConvertDecimalExpressionToStringExpression()
 {
     var decimalExpression = new DecimalExpression("2.5");
     var result = _converter.ToStringExpression(decimalExpression);
     Assert.IsInstanceOfType(result, typeof(StringExpression));
     Assert.AreEqual($"2{CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator}5", result.Compile().Result);
 }
 public void ToStringExpressionShouldConvertDecimalExpressionToStringExpression()
 {
     var decimalExpression = new DecimalExpression("2.5");
     var result = _converter.ToStringExpression(decimalExpression);
     Assert.IsInstanceOfType(result, typeof(StringExpression));
     Assert.AreEqual("2,5", result.Compile().Result);
 }