Unable to click on a radio button in Selenium Webdriver

Question

I am learning Selenium Webdriver using Java. As a learning example, I tried to open MakeMyTrip, access International Flights page and click on One Way radio but

Answer 1

I tried many different ways to force selenium to wait for the radio button to be visible but it kept timing out. I eventually had to settle for clicking the label for:

WebDriverWait wait = new WebDriverWait(driver, 20);
WebElement element = driver.findElement(selector);
wait.until(ExpectedConditions.elementToBeClickable(element));
element.click();

Where selected is defined by:

By selector = By.cssSelector(cssSelector);

With HTML looking like this:

...

    
    Wobble

...

And an example string cssSelector of:

String cssSelector = "label[for='wibble']"