如何通过Selenium和Page Factory实现AjaxElementLocatorFactory? [英] How to implement AjaxElementLocatorFactory through Selenium and Page Factory?

问题描述

我已经使用Pagefactory在Selenium中设置了我的所有页面.问题是测试是动态的，因为某些元素仅存在于某些测试中.从m的理解来看，AjaxElementFactory的工作原理是这样的:

I've used Pagefactory to set up all of my pages in Selenium. The thing is the test are dynamic in that some elements only exist in some of the test. From m understanding AjaxElementFactory works like this:

PageFactory.initElements(new AjaxElementLocatorFactory(driver,5), this);

@FindBy(id="ctl00_DefaultContent_RbIndividual")
WebElement OwnershipIndividual;

public void sendString(String stuff){
    OwnershipIndividual.sendKeys(stuff);
}

但是如果元素OwnershipIndividual在5秒内未找到，则它将引发NoSuchElementException. 我的问题是，尽管我将超时设置为5秒，但仍然需要50-60秒的超时时间.为什么会这样?

But if the element OwnershipIndividual is not located in 5 seconds then it would throw a NoSuchElementException. My Problem is that although I have set the timeout for 5 seconds it still takes 50-60 seconds to timeout. Why is that?

推荐答案

在您的代码试用中，我没有看到任何此类问题.

I don't see any issue as such in your code trials.

AjaxElementLocatorFactory 是 Page Factory 模式中的延迟加载概念仅在用于任何操作时才标识 WebElements ，例如，借助AjaxElementLocatorFactory.

AjaxElementLocatorFactory is the lazyloading concept in Page Factory pattern to identify WebElements only when they are used in any operation i.e. a timeOut for a WebElement can be assigned to the Object page class with the help of AjaxElementLocatorFactory.

• 语法:

• Syntax:

PageFactory.initElements(new AjaxElementLocatorFactory(driver, TimeoutValue), this);

示例:

Example:

PageFactory.initElements(new AjaxElementLocatorFactory(driver,5), this);

以上代码最多等待5秒钟，直到加载由注释指定的元素.如果在给定的时间间隔内未找到该元素，则会抛出NoSuchElementException.

The above code will wait for a maximum of 5 seconds until the elements specified by annotations is loaded. If the element is not found in the given time span, it will throw NoSuchElementException.

因此，按照您的代码块，如果在5 seconds之后找不到该元素，则应抛出 NoSuchElementException .

So as per your code block, if the element isn't found after 5 seconds, NoSuchElementException should be thrown.

AjaxElementLocator 使用

The AjaxElementLocatorFactory creates an AjaxElementLocator using a SlowLoadableComponent which might not have finished loading when load() returns. After a call to load(), the isLoaded() method should continue to fail until the component has fully loaded.

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