Test

[pbadani]

Description

What behavior do you want to change, why, how does your patch achieve the changes?

Testing done

Describe the testing strategy. Unit and integration tests are expected for any behavior changes.

Reviewer checklist

• Ensure docs are updated if necessary. (eg. if a user visible feature is being added or changed).
• Ensure relevant issues are linked (description should include text like "Fixes #")
• Do these changes have compatibility implications for rollback? If so, ensure that the ksql command version is bumped.

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[Copilot]

Pull Request Overview

This PR introduces a forced delay in query execution within the REST test executor to allow persistent queries enough time to process inputs before sending query statements.

• A Thread.sleep(100) delay is added before executing the query statements.
• InterruptedException is caught and wrapped in a RuntimeException.

[Copilot]

Consider restoring the thread's interrupted status inside the catch block (e.g., calling Thread.currentThread().interrupt()) before throwing the RuntimeException to ensure proper interruption propagation.

Suggested change

	} catch (InterruptedException e) {
	} catch (InterruptedException e) {
	Thread.currentThread().interrupt();

[Copilot]

[nitpick] The hard-coded delay of 100ms might be arbitrary; consider extracting this value as a named constant or adding a comment to explain its significance, ensuring future maintainability.

Suggested change

	Thread.sleep(100);
	Thread.sleep(QUERY_PROCESSING_DELAY_MS);