添加等待复选框选中

Question

我将此代码与Java和Selenium一起用于选择复选框。

WebElement element = driver.findElement(By.id(inputId));
System.out.println("Selecting checkbox value " + value + " using id locator " + inputId);
Actions actions = new Actions(driver);
actions.moveToElement(element).click().build().perform();

是否可以添加等待侦听器以使复选按钮可点击？有时代码会失败，出现异常：

org.openqa.selenium.NoSuchElementException: no such element: Unable to locate element:

Answer 1

更自然的方式是：

Wait<WebDriver> wait = new WebDriverWait(driver, Duration.ofSeconds(10));
WebElement element = wait.until(ExpectedConditions.elementToBeClickable(By.id(inputId)));
System.out.println("Selecting checkbox value " + value + " using id locator " + inputId);
Actions actions = new Actions(driver);
actions.moveToElement(element).click().build().perform();

until方法将自动返回定位的元素，这样就不需要额外的代码。

Answer 2

您可以简单地添加wait，直到元素可点击为止
像这样：

public void waitForElementToBeClickable(By element) {
wait.until(ExpectedConditions.elementToBeClickable(element));
}

然后：

waitForElementToBeClickable(By.id(inputId));
WebElement element = driver.findElement(By.id(inputId));
System.out.println("Selecting checkbox value " + value + " using id locator " + inputId);
Actions actions = new Actions(driver);
actions.moveToElement(element).click().build().perform();