November 2012
Intermediate to advanced
326 pages
6h 41m
English
Content preview from Selenium Testing Tools CookbookBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Capturing screenshots with RemoteWebDriver/Grid
While running tests with RemoteWebDriver or Grid it is not possible to take the screenshots, as the TakesScreenshot interface is not implemented in RemoteWebDriver.
However, we can use the Augmenter class which adds the TakesScreenshot interface to the remote driver instance.
In this recipe, we will use the Augmenter class to capture a screenshot from RemoteWebDriver.
Getting ready
Create a test which uses RemoteWebDriver.
How to do it...
Add the following code to the test using RemoteWebDriver:
driver = new Augmenter().augment(driver);
File scrFile = ((TakesScreenshot)driver).getScreenshotAs(OutputType.FILE);
FileUtils.copyFile(scrFile, new File("c:\\tmp\\screenshot.png"));How it works...
The Augmenter ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.