java我想通过SeleniumWebDriver在web应用程序中选择RadioType复选框，只要它可用

Question

只要可用，我想通过selenium web驱动程序在我的web应用程序中选中radio type复选框 HTML:

<div class="enhanced-checkbox">
<input id="idYes" class="checkbox" type="radio" data-form-message="This is required" required="" value="Y" name="name">
<span></span>
</div>

它使用以下web驱动程序代码：

if (idYes.isElementPresentAndDisplayed())
            ((JavascriptExecutor)driver).executeScript("arguments[0].checked = true", idYes.isElementPresentAndDisplayed());
idYes.click();

我还尝试了：（在本例中，选中了单选按钮，但在其他情况下不忽略）

if (idYes.isElementPresentAndDisplayed()){
            ((JavascriptExecutor)driver).executeScript("arguments[0].checked = true", idYes.isElementPresentAndDisplayed());

idYes.click();}

或另一次尝试：（在这种情况下，单选按钮未选中）

if (idYes.isElementPresentAndDisplayed()){
            ((JavascriptExecutor)driver).executeScript("arguments[0].checked = true", idYes.isElementPresentAndDisplayed());

idYes.clickIfElement Present();}

但当上述元素在不同的场景中不可用时，它就失败了
预期行为是：如果元素存在，请选择或忽略

Answer 1

将代码放入try-catch块。在catch块中，忽略发生的任何错误

例如

try{
WebElement idYes = driver.findElement(By.id("idYes"));
if (idYes.isElementPresentAndDisplayed())
    ((JavascriptExecutor)driver).executeScript("arguments[0].checked = true",idYes.isElementPresentAndDisplayed());

    idYes.click();

}catch(org.openqa.selenium.NoSuchElementException ignore){
        //TODO: do nothing
}

希望能有帮助

Answer 2

您还可以通过以下方式执行此操作：

WebDriverWait wait = new WebDriverWait(driver, 10); // Have a wait object with 10 sec(or whatever u prefer) to enforce on driver object stating for max time it should wait for the conditions
try{
    wait.until(ExpectedConditions.elementToBeClickable(By.id("idYes"))).click(); // will explicitly wait for the element to be clickable, else throw timeout exception
}catch(TimeoutException toe){
    System.out.println("Check box not present, hence skipping. " + toe); // here you can log or sysout the reason for skipping accompanied with exception
}