What is Re- test ? What is Regression Testing ?

Re- test - Retesting means we testing only the certain part of an application again and not considering how it will effect in the other part or in the whole application.
Regression Testing - Testing the application after a change in a module or part of the application for testing that is the code change will affect rest of the application.

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What is Installation testing?

Installation testing is done to verify whether the hardware and software are installed and configured properly. This will ensure that all the system components were used during the testing process. This Installation testing will look out the testing for a high volume data, error messages as well as security testing

What is Smoke Testing ?

Smoke testing is a relatively simple check to see whether the product "smokes" when it runs. Smoke testing is also sometimes known as ad hoc testing, i.e. testing without a formal test plan. With many projects, smoke testing is carried out in addition to formal testing. If smoke testing is carried out by a skilled tester, it can often find problems that are not caught during regular testing. Sometimes, if testing occurs very early or very late in the software development life cycle, this can be the only kind of testing that can be performed. Smoke testing, by definition, is not exhaustive, but, over time, you can increase your coverage of smoke testing. A common practice at Microsoft, and some other software companies, is the daily build and smoke test process. This means, every file is compiled, linked, and combined into an executable file every single day, and then the software is smoke tested. Smoke testing minimizes integration risk, reduces the risk of low quality, suppo...

Manual testing - Brief Summary

Manual testing is a type of software testing in which testers execute test cases without the use of automation tools or scripts. Instead, testers follow a series of predefined steps to verify that a software application or system functions correctly and meets its requirements. Manual testing is an essential part of the software testing process and is typically performed alongside automated testing, where applicable. Here are some key aspects of manual testing: Test Case Design : Testers create test cases based on the software's requirements, specifications, and design documents. These test cases outline the steps to be followed, the expected results, and any necessary preconditions. Test Execution: Testers manually execute the test cases by interacting with the software just like a user would. They input data, navigate through the user interface, and observe the system's behavior. Exploratory Testing: In addition to predefined test cases, manual testers often perform ex...

Software Testing guide

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