如何在不确定的时间显示弹出窗口？

Question

I am trying to automate test cases. It's difficult since the pop message appears at uncertain time as a result the test case fails. Sometimes pop-up appears without a click and other times it is 5-6 clicks before the pop-up appears. I can't locate the pop-up there is no id or XPath.

Answer 1

If popup is windows based then use AutoIT library. If it is web popup then you can handle it by following code

Set<String> set =  driver.getWindowHandles();
List<String> list = new ArrayList<>(set);

// store your main window handle in variable
String mainWindow = list.get(0);

// To close all unwanted popup
for(int i =1; i <list.size(); i++)
{
    String unwantedPopup = list.get(i);
    driver.switchTo().window(unwantedPopup);
    driver.close();
}

// Switch back to your main window
driver.switchTo().window(mainWindow);

Answer 2

I found solution that works for me.

    Thread.sleep(5000); //wait for the modal message to appear
    String winHandleBefore = driver.getWindowHandle();
    driver.findElement(By.xpath("xpath")).click();
    Thread.sleep(2000);
    driver.switchTo().window(winHandleBefore);