Refactor and Improve Code for Kubescape Version Compatibility Check

[cbrom]

PR Type:

Refactoring

---

PR Description:

This PR includes the following changes:

• Refactored the isRuleKubescapeVersionCompatible function in core/cautils/datastructuresmethods.go to use type switch for better readability and error handling.
• Fixed a test case in core/cautils/versioncheck_test.go that was running twice with the same parameters.

---

PR Main Files Walkthrough:

files:

• core/cautils/datastructuresmethods.go: Refactored the isRuleKubescapeVersionCompatible function to use type switch for handling the useFromKubescapeVersion and useUntilKubescapeVersion attributes. This improves readability and provides better error handling when these attributes are not strings.
• core/cautils/versioncheck_test.go: Fixed a test case that was running twice with the same parameters. Now, the test case runs with different parameters as intended.

[matthyx]

much more readable, thanks!

[matthyx]

/review

[matthyx]

/describe

[github-actions]

PR Analysis

• 🎯 Main theme: Improving type assertion in the function isRuleKubescapeVersionCompatible and fixing a test case.
• 📝 PR summary: This PR improves the type assertion in the function isRuleKubescapeVersionCompatible by using a switch case instead of if-else. It also fixes a test case where the same test was run twice.
• 📌 Type of PR: Refactoring
• 🧪 Relevant tests added: No
• ⏱️ Estimated effort to review [1-5]: 2, because the changes are straightforward and limited to a single function and a test case.
• 🔒 Security concerns: No security concerns found

PR Feedback

• 💡 General suggestions: The changes made in this PR are clear and improve the readability of the code. However, it would be beneficial to add more test cases to ensure the function behaves as expected in all scenarios.

• 🤖 Code feedback:

  • relevant file: core/cautils/datastructuresmethods.go
    suggestion: Consider adding a log message or error handling when the type assertion fails for useFromKubescapeVersion and useUntilKubescapeVersion. This will help in debugging if the function returns false due to a type mismatch. [medium]
    relevant line: // Handle case where useFromKubescapeVersion is not a string

  • relevant file: core/cautils/versioncheck_test.go
    suggestion: It would be beneficial to add more test cases to cover all possible scenarios of the function isRuleKubescapeVersionCompatible. For example, when the version is empty, when the version is not in the correct format, etc. [important]
    relevant line: assert.False(t, isRuleKubescapeVersionCompatible(rule_invalid_until.Attributes, buildNumberMock))

How to use

Instructions

To invoke the PR-Agent, add a comment using one of the following commands:
/review: Request a review of your Pull Request.
/describe: Update the PR title and description based on the contents of the PR.
/improve [--extended]: Suggest code improvements. Extended mode provides a higher quality feedback.
/ask <QUESTION>: Ask a question about the PR.
/update_changelog: Update the changelog based on the PR's contents.
/add_docs: Generate docstring for new components introduced in the PR.
/generate_labels: Generate labels for the PR based on the PR's contents.
see the tools guide for more details.

To edit any configuration parameter from the configuration.toml, add --config_path=new_value.
For example: /review --pr_reviewer.extra_instructions="focus on the file: ..."
To list the possible configuration parameters, add a /config comment.