submit cloud user compatible case:test_user_cloud_compatible.py

[DuanKuanJun]

Description

Issue(s)

• Close/close/Fix/fix/Resolve/resolve: Issue Link

Checklist

Please check the items in the checklist if applicable.

• Is the user manual updated?
• Are the test cases passed and automated?
• Is there no significant decrease in test coverage?

[gemini-code-assist]

Summary of Changes

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This pull request introduces a new, extensive test case designed to validate the compatibility and functionality of cloud service users within the TDengine environment. It systematically checks various aspects of user privileges, from basic database and table operations to more complex topic and stream management, as well as information_schema access. The addition ensures that cloud-specific user behaviors and privilege delegations work as expected, including backward compatibility with older privilege syntaxes, thereby enhancing the robustness of user management in cloud deployments.

Highlights

• New Cloud User Compatibility Test Suite: A comprehensive test suite, test_user_cloud_compatible.py, has been added to verify user creation, privilege management, and data operations within a cloud service context.
• Extensive Privilege Verification: The new test covers various privilege scenarios, including database-level, super-table level with row-level filtering, topic management (CREATE/SUBSCRIBE/DROP), and stream management (CREATE/SHOW/STOP/DROP) for cloud users.
• Information Schema and TAOSX Compatibility: Tests are included to ensure correct information_schema access for metadata queries and to simulate taosx data subscription and read query patterns for cloud users.
• Legacy Privilege Backward Compatibility: The test suite also verifies backward compatibility for legacy GRANT/REVOKE READ/WRITE/ALL syntax on databases and tables, ensuring older privilege models remain functional.
• CI Integration: The newly added cloud user compatibility test has been integrated into the continuous integration pipeline to ensure ongoing validation of these critical functionalities.

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Changelog

• test/cases/24-Users/test_user_cloud_compatible.py
  • Added a new Python test file for cloud service user compatibility, covering user creation, privilege management, and data operations.
• test/ci/cases.task
  • Updated the CI task list to include the new test_user_cloud_compatible.py test case.

Activity

• No human activity has been recorded on this pull request yet.

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[gemini-code-assist]

Code Review

This pull request introduces a comprehensive new test suite for cloud user compatibility. The test structure is well-organized into individual do_* methods. However, there are several areas for improvement. The file contains future dates in docstrings, an unused import, and inconsistent logging (using print instead of tdLog). There's also a bug in the check_privilege_in_show helper where a parameter is unused, and a duplicated line of code in do_information_schema. Addressing these points will improve the quality and maintainability of the new test file.

[Copilot]

Pull request overview

Adds a new CI test case to validate TDengine Cloud user compatibility, covering user creation, privilege management, subscriptions, streams, and information_schema access.

Changes:

• Register new cloud compatibility test in CI task list.
• Add test_user_cloud_compatible.py with end-to-end cloud user privilege/subscription/stream coverage.
• Include utility helpers for SQL execution/assertions used across sub-tests.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 5 comments.

File	Description
test/ci/cases.task	Adds the new cloud user compatibility test to CI execution list.
test/cases/24-Users/test_user_cloud_compatible.py	Introduces a comprehensive cloud user compatibility test suite with setup/teardown and multiple sub-cases.

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