单选按钮的isSelected（）问题

Question

I have a function whose purpose is to change the state of a radio button, it looks like this:

public void changeRadioState(List<WebElement> radioButtons){        
    for(WebElement radioButton: radioButtons)
    {
        if (!radioButton.isSelected()){              
            radioButton.click();
        }
    }
}

Now, this works about 90% of the time but sometimes it will click on the non selected button and then go through the loop again and klick back on the previous one, resulting in the state to be the same after the function is run. witch to me can only mean that the selected state is not found on either of them, altho when I find the elements in the console I find them with a selected state. Anyone know why this would be happening?

Answer 1

Just realised since I don't want to change the state more then once I can just use a break in the if. but still a wierd problem this function caused.

public void changeRadioState(List<WebElement> radioButtons){        
   for(WebElement radioButton: radioButtons)
   {
       if (!radioButton.isSelected()){              
          radioButton.click();
          break;
       }
   }
}