[英]Dynamic Drop-down search bar results do not parse into my List for Selenium
I'm creating a simple script to visit priceline.com and then searching " N " under Departing Flights and selecting New York City (NYC) from the dropdown list.我正在创建一个简单的脚本来访问priceline.com ,然后在Departing Flights下搜索“ N ”并从下拉列表中选择New York City (NYC) 。
My code successfully types into the search bar but is still unable to find the dynamic dropdown with all the relevant results.我的代码成功输入到搜索栏中,但仍然无法找到包含所有相关结果的动态下拉列表。 I am not sure why.我不知道为什么。
// Clicks on "Departing from?" textbox and clears it before typing 'N'
driver.findElement(By.id("flight-departure-airport0")).click();
driver.findElement(By.id("flight-departure-airport0")).clear();
driver.findElement(By.id("flight-departure-airport0")).sendKeys("N");
// Store all dynamic search results into a list
List<WebElement> departureDropdown = driver.findElements(By.id("//*['flight-departure-airport0-dropdown']/div/div/div"));
System.out.println("List: "+departureDropdown);
Expected: I expected departureDropdown
to have a length of 9 with various airports.预期:我预计不同机场的departureDropdown
的长度为 9。 (Nadi, New York City, Nagasaki, etc) and expect departureDropdown[i]
to return one of the city names in plain text. (南迪、纽约市、长崎等)并期望departureDropdown[i]
以纯文本形式返回城市名称之一。
Actual: My code is stuck at the list initialization.实际:我的代码卡在列表初始化中。 departureDropdown
is empty. departureDropdown
为空。
You have used By.id but you have created xPath.您已经使用了 By.id 但您已经创建了 xPath。
Try with below xPath尝试使用以下 xPath
List<WebElement> departureDropdown = driver.findElements(By.xPath("//div[@id='flight-departure-airport0-dropdown']//div[@role='option']"));
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