Testing involves all activities before and after test execution to find faults in software and gain confidence in a product. The objectives of testing change during different phases of software development, maintenance, and acceptance testing. Debugging is distinct from testing as testing provides customers a clear picture of their software's progress.

1. WHAT IS TESTING?
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2. • Testing not just mean test execution
• Testing includes all activities before and after test
execution
• Testing is to find faults in a software
• Testing done to gain confidence in product
• Testing includes various objective during different
phases of Software:
development, maintenance, acceptance ….
• Debugging is not Testing
• Testing provides clear picture to Customer of their
Software Progresshttp://appium-selenium.com/