What are test scenarios? how to write test scenarios

[hoangdinh]

Those studying information technology as well as many people new to the testing industry will surely wonder what a test scenario is? What is the difference between test scenarios and test cases?


What are test scenarios?
Test scenario is a scenario used to test various types of software descriptions and applications from start to finish. A different software or application can be tested with many different cases, those cases are test cases and each case needs a corresponding test scenario. That is an explanation that helps readers easily understand what a test scenario is?

And often test scenarios can serve as a basis for creating lower-level test cases. A test scenario can have many test cases, depending on the length and difficulty of the software and application.

What is the reason to perform test scenarios?

The process of performing test scenarios helps all parties from customers, software development teams, analysts... to visualize testing methods and monitor the application testing process. software. Test scenarios can also serve as a basis for allocating tester personnel as well as saving a large amount of project time.

Identify the functions that need to be tested to help the application work as expected by customers.

Methods of performing test scenarios

There are three main methods to create the most appropriate and realistic test scenarios:

Prioritize simple, easy-to-implement scenarios first. You play a role or take a stand. How to put yourself in the user's position. At this point, you will play the role of an application user, how will you log in, what information will you use... From there, you will create a test script in the simplest way.
Use a unique way of thinking about writing test scenarios
If you have a large supply of test scenarios. Then prioritize test scenarios according to customer preferences. Because the main software user is still the customer.

How to write test scenario templates

Carry out writing test scenario template according to the following steps:

Read raw documents, need to read about project information from different requirements and requirements, so documents related to BRS, SRS, FRS... should be given priority. The BRS document is the business requirements specification, the SRS is the software requirements specification, and the FRS is the statement of requirements and functionality. Besides, you also need to refer to cases related to use cases such as books and manuals
Getting straight to the point, the tester clearly identifies the exact goals of the user and predicts specific actions that may occur. Attach inside the test scenario template attach technical related actions to the test scenario. After identifying cases and locations that are likely to be abused by hackers, it is necessary to send warnings inside the test scenario template, with the ability to manually detect loopholes in the security system.
After completing the document reading and analysis. Testers need to list test cases to check the functionality of the entire software
When the test scenario is complete, the testing team needs to run it and confirm whether the requirements are compatible with the Test scenario or not?
Review and reevaluate the test scenario just performed. Scenarios will be tested by the testing team and test manager. Once approved, the test scenario template will be used as the basis for performing the test.