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[e2e] TestTooManyRestarts: check err and len before accessing pod items

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This commit is contained in:
Jan Chaloupka
2022-03-11 09:42:13 +01:00
parent 584ac2d604
commit d98cb84568
1 changed files with 8 additions and 4 deletions
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12
test/e2e/e2e_toomanyrestarts_test.go
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@@ -183,14 +183,18 @@ func waitPodRestartCount(ctx context.Context, clientSet clientset.Interface, nam
podList, err := clientSet.CoreV1().Pods(namespace).List(ctx, metav1.ListOptions{
LabelSelector: labels.SelectorFromSet(labels.Set(map[string]string{"test": "restart-pod", "name": "test-toomanyrestarts"})).String(),
})
if podList.Items[0].Status.ContainerStatuses[0].RestartCount >= 4 && podList.Items[1].Status.ContainerStatuses[0].RestartCount >= 4 && podList.Items[2].Status.ContainerStatuses[0].RestartCount >= 4 && podList.Items[3].Status.ContainerStatuses[0].RestartCount >= 4 {
t.Log("Pod restartCount as expected")
return true, nil
}
if err != nil {
t.Fatalf("Unexpected err: %v", err)
return false, err
}
if len(podList.Items) < 4 {
t.Log("Waiting for 4 pods")
return false, nil
}
if podList.Items[0].Status.ContainerStatuses[0].RestartCount >= 4 && podList.Items[1].Status.ContainerStatuses[0].RestartCount >= 4 && podList.Items[2].Status.ContainerStatuses[0].RestartCount >= 4 && podList.Items[3].Status.ContainerStatuses[0].RestartCount >= 4 {
t.Log("Pod restartCount as expected")
return true, nil
}
}
}
}