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What is glass box testing?

Black-box and glass-box are test design techniques. Black-box test doesn’t use information about the internal structure in full. Black-box test is known as focusing on functional requirements testing. Glass-box test

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What to Do if Requirements Are Changing Constantly?

It is a common situation and a great headache in software testing. Here are some tips if such situation occurs: Consecrate appropriate attempt to risk analysis of changes to minimize

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How do You Know When to Stop Testing?

Note: the article was updated in August 2018. How many test runs are needed? How to understand when to stop testing? The most obvious answer that comes to mind is

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Do small projects need extensive testing?

Well, in this case you should think over the influence of project defects, not the scope of the project. Nevertheless, if extensive testing is still not justified, risk analysis is

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Software Bugs. Definition and Meaning

The Definition of a Bug Well, software bug is any unexpected behavior; when software does something that you don’t consider it is correct. This can be anything from the demonstration

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Basic Elements of Usability Testing

Basic Elements of Usability Testing: 1. Controlled and sometimes vast interviewing and probing of the partakers by the test moderator. 2. Use of a specimen pattern of end users which

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Assessing Bug Priority and Severity

The majority of bug databases, whether developed in-house or through third-party tools have some fields that can be filled in-title, priority, severity, opened by, assigned to, and so on. I

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Usability Testing: Difference Between Purchaser and End User

During determining the user profile in Usability Testing, you should understand the difference between the purchaser or buyer of the product and the actual end user. It happens so that

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Statistics of Errors in the Code

According to western experts, the programmer makes a mistake on average once at five lines of code (including erratum). Approximately 90% of these errors is corrected by the programmer, the

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What is Component Testing?

ISTQB Glossary gives us the following definition: Unit Testing (module testing): See component testing Component testing: Testing of individual software components (according to IEEE 610) Component: The smallest element of

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6 Basic Criteria For Testing Requirements

Note: the article was updated in November 2019 Why clear requirements are so vital during the software development life cycle? How not to waste time writing them but get benefits

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