Software Testing Methodology Question:

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Web system often require both client-side and server-side installs. Testing of the installer checks that installed features function properly--including icons, support documentation , the README file, and registry keys. The test verifies that the correct directories are created and that the correct system files are copied to the appropriate directories. The test also confirms that various error conditions are detected and handled gracefully.

Testing of the uninstaller checks that the installed directories and files are appropriately removed, that configuration and system-related filea are also appropriately removed or modified, and that the operating environment is recovered in its original state.