chore(logging): adding config tests

[Jacobbrewer1]

Describe your changes

This pull request introduces a new test file logging/config_test.go to improve the test coverage for the logging configuration. The main changes include the addition of helper functions and a series of test cases to verify different logging levels based on environment variables.

Key changes:

• Added a new test file logging/config_test.go to enhance test coverage for logging configuration.
• Implemented a helper function setEnv to manage environment variables within tests.
• Introduced a series of test cases in TestNewLoggingConfig to validate logging levels (debug, info, warn, error) based on environment variable LOG_LEVEL.

[Copilot]

Copilot reviewed 1 out of 1 changed files in this pull request and generated no comments.

Comments suppressed due to low confidence (1)

logging/config_test.go:21

• Consider adding test cases for unsupported or invalid logging levels to ensure newLoggingConfig handles unexpected values correctly.

tests := []struct {

[Copilot]

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

[github-actions]

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