Defects or Bugs In Software Testing Tutorial

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Defects or Bugs In Software Testing

• When you speak about Software Testing, bugs or
  defects form an integral part.
• Basically, the intention of Software Testing or
  QA Testing is to find the defects in the
  software, to deliver a quality product in the
  end.

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Definition of defects or bugs
A defect is simply an error or a bug found in
the software. It is an evidence kind of a thing,
which suggests that the software is not working
as expected In short, when the actual result
does not match the expected result, then the
outcome is a defect.
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What are the causes of errors/bugs ?
A developer, while developing a particular
application or a software is bound to make
mistakes. If the client requirements are not
understood correctly, it may lead to
functionality related defects Therefore,
anything which does not match with the
requirements stated in the SRS document, is
termed as a bug or a defect. Bugs or defects
result into unexpected results which hamper the
quality of your product.
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More Information on Bugs
If a large number of bugs or defects are found in
a software application, then it is often called
as Buggy. Just like Software testing life
cycle, a defect life cycle describes the various
stages through which a defect goes. The testers
report the bugs by filing them in bug tracking
tools like Bugzilla.

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Bug Tracking Tools

• Defect ID
• Defect Description
• Product Version
• Detail Steps
• Date
• Reported By

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Bug Tracking Tools

• Status
• Fixed By
• Date Closed
• Severity
• Priority

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More Related Video Integration Testing
Overview This ppt would be helpful for Student
Software Testing Reviews.
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Thanks You