The basic principles of package testing include the following: Single responsibility principle: each test case should only focus on a specific function or scenario to ensure that the test objectives are clear and definite. Repeatability principle: test cases should be repeatable for repeated verification under different environments and conditions. Individuality principle: test cases should be independent of each other and not affected by other test cases to ensure the accuracy of test results. Comprehensiveness principle: test cases should cover all functions and boundaries of the system to find potential problems as far as possible. Maintainability principle: test cases should be easy to maintain and update to adapt to system changes and requirements changes. Readability principle: test cases should have good readability so that others can understand and execute them. Traceability principle: test cases should be able to be associated with requirements and design documents to track test coverage and problem solving. These principles can help test teams design and execute efficient and reliable packaging tests, and improve software quality and reliability.
