test: Add unit test for lifecycle/pkg/checker/node_checker.go #5484
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Summary
Summary
This PR introduces unit tests for the
NodeCheckerfunctionality in thecheckerpackage. The tests cover the following:TestNodeChecker_Output:Validates the
Outputmethod ofNodeCheckerto ensure it correctly formats and prints the cluster node status based on the providedNodeClusterStatus.Includes scenarios for:
All nodes being ready.
Some nodes being not ready, with their IPs listed.
TestGetNodeStatus:Tests the
getNodeStatusfunction to verify it correctly extracts the node's IP and readiness status from thecorev1.Nodeobject.Covers edge cases such as:
Nodes with no internal IP.
Nodes with no addresses.
Nodes in both ready and not-ready states.
These tests improve the reliability and maintainability of the
NodeCheckerfunctionality by ensuring its behavior is well-defined and validated.Coverage
The change in coverage value, such as:
0% -> 50%, indicates that the coverage was 0% before writing the tests and 50% after writing them.https://web.dev/articles/ta-code-coverage
Test Statuses
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