無法打印合并列表中的值，因為它向我拋出空值！List<WebElement> DateTime2 = driver.findElements(By.xpath(""));driver.findElement(By.xpath("")).click();List<WebElement> DateTime3 = driver.findElements(By.xpath(""));List<WebElement> DateTime = new ArrayList<>(DateTime2);DateTime.addAll(DateTime3);Thread.sleep(2000);System.out.println("This is for testing the list " + DateTime.get(2).getText());System.out.println("This is for testing the list " + DateTime.get(30).getText());我希望輸出打印日期和時間
1 回答
蕭十郎
TA貢獻1815條經驗 獲得超13個贊
這是我使用的一些代碼的示例（盡管我為此示例稍微更改了它。這通常是擴展另一個類的一部分。）
int sanitycount= 0;
int ec_Timeout = 10; //seconds to wait for list...
public void RunAction(WebDriver driver, String in_xpath)
{
try
{
wait = new WebDriverWait(driver, ec_Timeout);
List<WebElement> found_elements = new ArrayList<>();
found_elements = wait.until(ExpectedConditions.presenceOfAllElementsLocatedBy(By.xpath(in_xpath)));
if (!found_elements.isEmpty())
{
// store this array, return an array from function
// or loop through array and add items to more global array..
}
}
catch (Exception e)
{
if (e.getClass().getCanonicalName().equals("org.openqa.selenium.StaleElementReferenceException"))
{
//need to do it again, not finished loading
System.out.println("*****************Stale caught-redoing");
sanitycount++;
if (sanitycount<ec_Timeout * 2)
{
RunAction(driver, in_xpath);
}
System.out.println (e.toString());
}
else
{
System.out.println (e.toString());
}
}
}
RunAction(your_driver, your_xpath);
//set sanitycount back to zero if you run again...
添加回答
舉報
0/150
提交
取消