Describing Algorithms Process of designing a software product does not end with the description of software modules and data organization. We should also consider how to implement tasks at hand. As a rule, this work is done by programmers. They choose the best algorithms and describe (sometimes in as much detail as possible) the sequence of logical steps necessary to
Independent software testing services are used to find errors and shortcomings in the programs, to write bug reports and make this information available to everyone who needs it. Testing service manager does not make any decisions regarding release of the products, he only provides the executive management with information about how thoroughly the product is tested and what its quality
Software products are tested and modified literally during each phase of their development life cycle. At that, the further the development work proceeds, the more costly the services of Software Test Company become. Quality assurance process is carried out during all stages of the software lifecycle, specifically while: specifying quality characteristics for software assets; ensuring quality control at various development
Bug report is a technical document that contains a complete description of a software bug including information about the bug itself (short description, severity, priority) and the conditions under which it was introduced in the program.
As usual, a very simple program is only able to add two-digit numbers. But sometimes there can be an overwhelming size of possible input data for running such a program. To fully examine this program, it is necessary to carry out a wide variety of tests. You Should Check all the valid input values Even a simple program must correctly
Unfortunately, it’s unreal to develop an ideal software which is free of bugs. It is people who create any program, and they are fallible. All of the products contain bug, sometimes even after release. In the article we will analyze, what IT specialists mean by “program error”.
Test coverage is a metric for assessing quality of application code based on the planned test coverage. This measurement is used to describe the amount of testing executed by a set of tests. The process includes gathering information about what parts of the program are executed while performing the test suite so that to determine which branches of conditional statements
Performance testing is executed in order to see how fast the system is functioning under some load. Such a kind of testing allows finding system vulnerabilities and avoid their harmful influence on software performance.
Documentation is an essential part of any product manufactured by an esteemed software development company. But, unfortunately, not all organizations contribute a sufficient amount of time to document development process. Sooner or later, we all have to deal with high quality software and incomprehensible & incomplete accompanying documentation. QA testing company is able to solve problem of the kind –
Why is it so important for each software tester to verify performance parameters of software products?