Software Testing (Manual Testing)

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System testing is the process of evaluating an integrated, finished piece of software. This testing falls under the category of “black-box testing,” which is carried out by the testing team without prior knowledge of the inner workings of the code.

As the name implies, manual testing involves carrying out test cases by hand (i.e., by a human) without the aid of any tools or scripts which you can learn from BIIT. In contrast, test cases in automated testing are carried out with the aid of tools, scripts, and software. Any software project that is successful must include testing. This Software testing course enables you to learn, practise and refine your skills on it, this you can access from BIIT, one of the best academy in Laxmi nagar, Delhi. 

An automated tool is not used during the manual testing process, which involves manually running test cases. According to the viewpoint of the end user, the tester manually completed all test cases. It confirms whether or not the application functions as specified in the requirement document. Planning and execution of test cases allows for nearly complete software application completion. Additionally, test case reports are manually created.

One of the most essential testing techniques is manual testing since it can identify both obvious and subtle software flaws. A fault is defined as the discrepancy between the output that was anticipated and the output that the software produced. After the developer repaired the flaws, the tester received the product to retest. This course can be subscribed from the high rated academy BIIT, which is located in East Delhi.

Before any freshly developed software is subjected to automated testing, manual testing is required. Although it takes a lot of time and work, this testing ensures that the programme is bug-free. However, knowledge of any automated testing technology is not necessary for manual testing.

Because one of the tenets of software testing is that “100% automation is not conceivable,” manual testing is crucial.


Why manual testing is necessary?


whenever a new programme enters the market and is unstable, contains bugs, causes problems, or causes issues for consumers.

If we don’t want to run into issues like this, we should run the programme through one round of testing to make it stable and bug-free before delivering it to the client. If the application is bug-free, the end user will find it easier to use.

The test engineer may test the application from the standpoint of the end user and become more familiar with the product if they conduct manual testing. This allows them to design accurate test cases for the application and provide timely feedback on it. Such kind of techniques will be covered in the curriculum of BIIT, where you can do hands on practise on Software Testing.

Types of testing:

The methods utilised for manual testing are numerous. Depending on the results of its testing, each technique is applied. Below are some examples of manual testing types:

  • The White Box Test

  • Testing a Black Box

  • Testing a grey box


White-box evaluation

Developers perform white box testing; in which they review each line of code before handing it off to the test engineer. Testing is also referred to as “White box testing” because the developer can see the code while it is being tested. BIIT, is the top rated computer institute in Laxmi Nagar, East Delhi for software and hardware programs.

Black box analysis

The Test Engineer does black box testing, where they can examine the software’s or an application’s functionality in accordance with the needs of the customer or client. This type of testing is referred to as “black-box testing” since the code is hidden while it is being tested.

Gray Box evaluation

A mixture of white box and black box testing is known as grey box testing. A person who is proficient in both coding and testing can complete it. Gray box testing is what happens when a single person runs both black-box and white-box tests on an application.

Gains from Manual Testing

When employing the Black box method, programming skills is not necessary.

  • It is used to evaluate GUI designs that change dynamically.

  • In order to identify usability and user interface problems, testers engage with software in a realistic way.

  • It guarantees that there are no bugs at all in the software.

  • It is economical.

  • simple for new testers to learn.

        Negative Effects of Manual Testing

  • It calls for a lot of human resources.

  • It takes a lot of time.

  • The test writer creates test cases based on their expertise and knowledge. There is no proof as to whether or not they have addressed every function.

  • Test cases are only used once. For each new piece of software, individual test cases must be created.

  • It does not offer testing for all testing-related factors.

  • Since two teams collaborate, it might be challenging at times to comprehend one another’s motivations, which can cause the process to be misled.


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