java - Webdriver 等待文本出现

Question

单击下拉列表后，我无法单击列表中的元素？

我创建的方法不起作用。

public static void waitForTextToAppearAndClick(WebDriver driver, WebElement element, String textToAppear) throws InterruptedException{
    WebDriverWait wait = new WebDriverWait(driver, 10);

    wait.until(ExpectedConditions.visibilityOf(element));
    WebElement locator = element; 
    locator.click();

    WebElement textToClick =  driver.findElement(By.linkText(textToAppear));
    wait.until(ExpectedConditions.elementToBeClickable(textToClick));
    textToClick.click();
}

使用thread.sleep似乎有效，但我不想使用此方法，任何人都可以推荐一种在我单击主按钮后等待并单击特定文本元素的方法吗？

public static void waitForTextToAppearAndClick(WebDriver driver, WebElement element, String textToAppear) throws InterruptedException{
    WebDriverWait wait = new WebDriverWait(driver, 10);

    wait.until(ExpectedConditions.visibilityOf(element));
    WebElement locator = element; 
    locator.click();

    Thread.sleep(3000);
    driver.findElement(By.linkText(textToAppear)).click();;

}

请注意，我需要点击 BBQ Sauce，需要点击 BBQ Sauce 时 thread.sleep() 成功

感谢您的帮助

Answer 1

使用您自己的 FluentWait 实现，以便等待单击后出现文本:

Wait wait = new FluentWait<>(this.driver)
    .withTimeout(driverTimeoutSeconds, TimeUnit.SECONDS)
    .pollingEvery(500, TimeUnit.MILLISECONDS)
    .ignoring(StaleElementReferenceException.class)
    .ignoring(NoSuchElementException.class)
    .ignoring(ElementNotVisibleException.class);

WebElement foo = wait.until(new Function() {
   public WebElement apply(WebDriver driver) {
     return element.getText().length() > 0;
   }
});