QA Tips on Software Development Testing Process

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QA testing process
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Content

• What is software Testing
• Basics of software testing
• SDLC (Software Development life cycle)
• STLC (Software Testing life cycle)
• Types of testing

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Basics of software testing

• Definition Software testing is the
  process of finding defects i.e. Variance between
  expected
• results and actual result.
• Verification
• Verification is the process to make sure the
  product satisfies the conditions imposed
• at the start of the development phase.
  
• Validation Validation is the process to
  make sure the product satisfies the specified
• requirements at the end of the development
  phase.
• Basics of software testing
• Blackbox Testing
• Whitebox Testing

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SDLC STLC

• Software Development life cycle (SDLC)
  SDLC defines the phases of application
  development. It consists of Requirement ,
• Analysis and Design, Implementation,
  Testing, Deployment, Maintenance .
• Software Testing Life cycle (STLC)
• STLC defines the series of activities which
  should be carried out systematically to
• help the evaluation of software application.
  
• STLC consists of different phases
• Requirement analysis
• Test Planning
• Test Design
• Test Implementation
• Test Execution

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Types of testing

• Unit Testing
• Unit testing is process of testing the
  smallest individual component of software.
• Integration Testing
• Integration is a process of combining and
  testing multiple components together..
• Regression Testing
• Regression testing is carried out to determine
  whether the changed component
• has affected the functionality of the
  unchanged component..

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Types of testing

• System testing
• System testing is the testing to ensure that
  the features of the application
• as a whole are working correctly. It is done
  by tester.
• Acceptance testing
• Acceptance testing is the final stage of
  testing before the system is accepted
• for operational use. Its criteria is based on
  requirement documents.

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