How Do You Determine Which Test Cases to Automate?

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Automating web application testing has many advantages over manual testing. First, results and quality are improved, reliability is improved, and result bias is reduced. It also speeds up the process, improves coverage testing, and ultimately improves the overall quality of the software. Good automation can improve release quality, improve test coverage, reduce testing costs, and catch errors early when properly tested.

Automated testing services change the entire test scene, but the most difficult task is determining whether test automation is necessary. Of course, anything can be automated, but it’s important to consider the standards of automated testing before rushing into a decision. So the smartest thing to do is to automate the appropriate test cases to maximize your test journey. Before selecting a test case, make sure you understand what the test case means.

How Do Identify Good Automated Test Cases?

When choosing an appropriate automated testing standard, you should plan to get the most out of your automated testing effort. While it is not necessary to start from scratch when identifying automated test cases, several important factors should be considered when identifying appropriate automated test cases.

When the frequency and duration of test execution are important, these test cases require automation. When running test cases in the context of resource requirements, it is important to check the commitment of the device, operating system, browser, database, and platform. It also depends on the level of user engagement (the higher the level of engagement, the less likely it is to be automated).

Another factor is identifying test cases that require complex and unstable functionality, or test cases with defined software test outcomes. After all, the shortcomings of automation shouldn’t outweigh the value of automated testing. The value here includes saved manual resources, time, and insight. Disadvantages of automation include implementation and maintenance costs, as well as labor flexibility.

Now that you understand automation test standards, you choose the right test cases for your automation. These test cases should be carefully compared to the standard. To understand which test cases should be automated and when to avoid them, see:

Test Automation Tool Selection Criteria

Selecting a test automation tool is one of the most important steps as it greatly affects the overall automation effort. Choosing the right tool leads to a simpler and more efficient automation process. Here is a list of the most important aspects to consider when choosing an automation tool.

  • Technology and Platform Support – Are you testing C# or .NET applications and their respective operating systems? Need support for your mobile app or web app? Are you using a different operating system, Android or iOS?
  • Skill Level Flexibility – Is your QA department good at writing automated test scripts? Or do you need a keyword test?
  • Feature-rich – Does the automation tool support the manual creation of automated tests, as well as the creation of tests for recording and playback? Does this tool have the right set of features, including checkpoints to check the database, values, and important application features?
  • Maintenance – Create automated tests that are maintainable, reusable, and resistant to changes to your application’s user interface. Do self-tests fail when application UI changes?
  • Integration with the ecosystem – Are your automated testing tools integrated with a CI/CD pipeline like AzureDevOps? Does this tool support test management frameworks like Zephyr or defect management systems like Jira?
  • Enterprise Application Testing – Does this tool provide out-of-the-box support for testing enterprise applications such as Oracle, SAP, Salesforce, etc.?

Automatic Test Case

Before automating test cases, the automation testing companies should carefully compare those test cases against a set of criteria. Recommended test cases for automation are:

  • Regression tests: These tests are the backbone of the testing process for each release, which takes time and resources.
  • Performance tests: These are iterative and take time to achieve the desired coverage.
  • Data-driven testing or critical functional testing of TUEs: Automation is the answer to minimizing the risk of human-caused errors in your data or key components of your product.
  • Other test cases to automate include integration testing, API testing, unit testing, and cross-browser testing.

Non-Automated Test Cases

Automated testing is a promising solution for fast quality processes, but automating each test case does more harm than good. To prevent misuse or abuse of automated testing, there are certain golden rules that do not correspond to any part of automated testing.

  • Exploratory and ad hoc testing: These tests do not have specific criteria for a testing software evaluation, so they are not best suited for automation or lead to incorrect results.
  • User Experience Testing: Independent software testing does not exactly mimic the emotions and expressions that humans have when using an application.
  • Intermittent tests and low-risk redundant tests: These tests produce unreliable results when automated. Also, just because you can automate a test suite doesn’t mean you should.
  • Anti-automated tests: Not to mention if you can automate your anti-automated functions (such as CAPTCHA).

 

Original Source: http://www.vipposts.com/how-do-you-determine-which-test-cases-to-automate/

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