While there are plenty of situations where test automation check out, some test situations ought to never be automated through the program utilizing a device like Selenium WebDriver.
The following are 10 models, alongside my clarification of why automation simply doesn't seem OK for each situation. I'll likewise give you a substitute methodology for each.
1. CAPTCHA
CAPTCHA is another way to say "Totally Automated Public Turing test to differentiate Computers and Humans." It exists to forestall automation, so it's not even worth difficult. In any case, it neglects to be CAPTCHA, on the grounds that it will not have the option to differentiate people and PCs.
Two essential techniques exist to get around CAPTCHA checks during testing. They are as per the following:
Impair
CAPTCHAs in your test environment. This could be a straightforward setup in the
product under test. Or on the other hand this could be a URL boundary that the
test sets.
Add a snare
to permit tests to sidestep the CAPTCHA.
2. Visual testing
Visual automated testing implies checking how a page renders and seems to the end user. This is very significant to beware of different gadgets and screen goals. A significant number of us attempt to do this by checking for the presence of handfuls or even many components on a solitary page with code. WebDriver isn't the right device for this.
All things considered, it's smarter to utilize a devoted visual testing instrument. Here is an illustration of me testing my site on the most famous screen goals:
Visual
testing Ultimateqa.com
What's more, here is the straightforward code to get this going:
Visual
testing code
3. Two-factor verification
Another situation that you shouldn't automate through UI is two-factor verification (or 2FA). This is where a one-time secret word is created utilizing "authenticator" portable applications like Google Authenticator or Microsoft Authenticator, and sent by SMS or email.
It's a critical test to automate it in Selenium, however that doesn't mean it isn't possible. And keeping in mind that you can automate it, it's one more layer to add and isn't as secure. Accordingly, it's ideal to try not to automate it through and through.
The three choices to get around 2FA checks are as per the following:
· Cripple 2FA for specific users in
the test environment, so you can involve those user certifications in the
automation.
· Cripple 2FA in your test
environment.
· Cripple 2FA assuming you sign in from specific IPs. (This way you can arrange the test machine IPs to keep away from this.)
4. File downloads
It's not so great to automate file downloads through UI in light of the fact that the API doesn't uncover download progress. Downloading files isn't viewed as a fundamental part of imitating user interaction with the web platform.
Subsequently, you ought to consider finishing this workaround: Find the connection utilizing Selenium, alongside any expected cookies, and pass it to a HTTP demand library, for example, REST Assured (Java), bring (JavaScript), or libcurl (cross-platform).
5. HTTP response codes
HTTP status codes are standard response codes given by site servers on the Internet. The codes assist with recognizing the reason for the issue when a page or other asset doesn't stack as expected. In automated functional testing, checking the status code is certainly not an especially significant detail of a test's disappointment; the means that went before it are more significant.
It's smarter to keep API testing at this layer. WebDriver isn't an API testing instrument. Thus, you can utilize libraries, for example, REST Assured (Java), get (JavaScript), and RestSharp (.NET)
6. Gmail, email, and Facebook logins
Another situation where you shouldn't automate through UI is Gmail, email, and Facebook logins. It's not prescribed to utilize WebDriver to sign into these sorts of locales. It's against the utilization terms, and it's sluggish and questionable.
Taking everything into account, longer tests are more delicate and untrustworthy, which jeopardizes you for the test falling flat. An investigation of north of 2 billion tests affirmed that tests enduring longer than 2 minutes are two times as prone to fizzle.
All things considered, it's ideal to utilize the APIs that email suppliers offer or, on account of Facebook, the engineer devices administration that uncovered an API for making test accounts. (The Gmail API is here.)
Utilizing an API could appear to be some extra difficult work, yet you'll be repaid in speed, unwavering quality, and dependability. The API is likewise far-fetched to change. Notwithstanding, pages and HTML finders change frequently and expect you to refresh your test structure.
7. Execution testing
Execution testing utilizing Selenium and WebDriver is by and large not prompted in light of the fact that it's not streamlined for the gig and you're probably not going to come by commendable outcomes. WebDriver tests are exposed to many marks of outside and inner delicacy that are unchangeable as far as you might be concerned.
These incorporate program startup speed, the speed of HTTP servers, the response of outsider servers that have JavaScript or CSS, and the instrumentation punishment of the WebDriver execution itself, to give some examples. It will cause varieties in your outcomes. You will get a more slow presentation test that incorporates back-end and front-end execution.
All things being equal, utilize a free device like Google Lighthouse for front-end execution. Then, play out a different test for burden or stress testing utilizing a free device like Apache JMeter.
To find what to improve, you should have the option to examine in general execution free of environmental contrasts, distinguish unfortunate code practices, and break down the presentation of individual assets (i.e., CSS or JavaScript).
8. Connect spidering
I don't prescribe utilizing WebDriver to perform connect spidering — at the end of the day, to bug through joins. You can make it happen, however WebDriver is certainly not the ideal apparatus for this undertaking since it needs time to fire up. That can require as long as a moment, contingent upon how your test is composed, just to get to the page and cross through the Document Object Model.
Moreover, composing the rationale of navigating pages and catching connections is essentially an exercise in futility.
Rather than utilizing WebDriver, there are a lot less difficult techniques. A fast pursuit uncovers these two free devices:
www.brokenlinkcheck.com,
which tracked down every one of the wrecked connections on my site right away
9. Video web based
Video web based is turning out to be more famous nowadays, however you probably shouldn't automate it through UI. Generally, Selenium will not have the option to perceive video controls. JavaScript Executor and flex-ui-selenium will work somewhat, yet they are not no doubt solid.
All things considered, look at StreamTest, a free device that can gauge the end user's nature of involvement. You could in fact add observing.
10. Crash recovery
Recovery testing is a product testing procedure that confirms programming's capacity to recuperate from disappointments, for example, programming and equipment crashes. You should test your application's crash recovery. It is best tested physically. It isn't so much that you can't test it utilizing Selenium, yet doing so isn't plausible or gainful.
For dependability testing, information is accumulated from different transformative phases, like the plan and working stages. The tests are restricted because of limitations like expense and time limitations.
Utilize
elective tests for these circumstances
These are the main 10 situations to know about that you shouldn't automate through UI. You can allude to them as you're working and attempting to settle on the best methodology for while you're creating, coding, and testing.
Despite the fact that there are workarounds at times, it's dependably astute to consider the justifications for why these specific components ought not be automated in any case.
However,
learn selenium testing to
know where it could be applied from Technosoft Academy.
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