no alterations are to be made after testing phase
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Answer:
Testing is about reducing risk. “Testing, at its core, is really about reducing risk. “The goal of testing software is not to find bugs or to make software better. It’s to reduce the risk by proactively finding and helping eliminate problems that would most greatly impact the customer using the software
Most experienced developers understand that software testing isn’t a singular approach, although, in the broadest sense, it refers to a collection of tests and evaluations that aim to determine whether a software application works as it should and if it can be expected to continue working as it should in real-world use scenarios.
Test metrics are generally the quantified method to derive the quality of the product or system. At the beginning of any project, these measurable units need to be level-set which aid in determining whether there are any opportunities for improvement. Generally, for quality audit purposes.
The test team after gathering the requirements and identifying the scope of testing will then put out a high-level document called the test strategy document, defining the testing approach to achieve the test objectives. A test strategy document is not meant to be updated too often.
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