![]() This is not really needed to teach UML but it helps to motivate the students about the benefits of learning modeling.Īnd, if I can dream, it should support OCL to avoid resorting to more “esoteric” tools in advanced modeling courses.ĭo you know a tool that checks all these boxes? (I don’t!) Or that comes close? If not, what tool do you use and why? Summary of your opinions and suggestions At the same time, it would be great if it accepts some flexible / incomplete modeling process where models are eventually consistent but allows for some iterative process instead of assuming models should be precise, complete and correct from the let go.It must be a real modeling tool, not a drawing one.This includes the installation process (or switch to a web-based UML tool). And providing an intuitive and easy-to-use UML modeling tool is key for this. We do not want to give a bad first impression. ![]() It’s open source, free or, at least, free for students (i.e.To teach UML, I’d like to have a tool that: But a UML tool for teaching is a different category in itself. In fact, I classify them in different tool categories to try to be a little bit more helpful. I know there is no one-size-fits-all UML tool. And it has also been a “hot” topic in our team, especially since NoMagic dropped the academic license for MagicDraw (or complicated a lot the process to get one, still not sure). Even if I barely teach right now, people keep asking me what tool would I recommend to teach UML courses. By doing so, they can be assured that their code runs exactly as it is meant to in real user conditions.This is a recurrent question. Here’s where teams can leverage BrowserStack’s real device cloud for performing automated Selenium tests on 2000+ browsers and real devices. It is best to test user scenarios on real devices and browsers before releasing any software. Naturally, it becomes imperative for QAs to know how to use the getAttribute() method in Selenium. ![]() The getAttribute() method plays a vital role in automating decisive scenarios. For the attribute which is not available, it returns the null value.ĭid you know: 5 hidden Selenium tricks to make your life easier When the above code is executed, it automatically fetches the attributes – type and autocomplete. Output: Value of type attribute: text Value of autocomplete attribute: off Value of nonExistingAttribute attribute: null ("Value of nonExistingAttribute attribute: "+nonExistingAttributeValue) String nonExistingAttributeValue=searchTextBox.getAttribute("nonExistingAttribute") Retrieving value of attribute which does not exist ("Value of autocomplete attribute: "+autocompleteValue) String autocompleteValue=searchTextBox.getAttribute("autocomplete") String typeValue=searchTextBox.getAttribute("type") retrieving html attribute value using getAttribute() method WebElement searchTextBox= driver.findElement(By.id("search_form_input_homepage")) ![]() tProperty("", "./exefiles/chromedriver.exe") Refer to the complete code below for better understanding: public class GetAttributeSample The above Web Element has multiple attributes like class, type, name, etc.ĭevelopers or QAs can retrieve values for these attributes using the getAttribute() method in Selenium. The snippet below represents the HTML code for the search box of duckduckgo. One can quickly refer to this guide on locators in Selenium to understand how web elements can be located. QAs need to locate the web elements first and then call the getAttribute() method by specifying the attributes for which values are required. The getAttribute() method in Selenium works on specific web elements. People also read: How to use CSS Selector to locate web elements in Selenium scripts How to use the getAttribute() method in Selenium? Once the status of the seat is verified, only then can QAs verify further test scenarios. So, for verifying whether a seat is booked or available, QAs need to fetch the attribute (color) value through the test script. Red represents the booked seats, and available seats are represented by green. The color of booked and available seats are different. Consider an air ticket booking application. ![]()
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