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OCPEDGE-2785: fix: adjusting DaemonSet test to dynamically compute expected pod count #31378

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OCPEDGE-2785: fix: adjusting DaemonSet test to dynamically compute expected pod count #31378

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10 changes: 8 additions & 2 deletions test/extended/edge_topologies/arbiter_topology.go
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Original file line number Diff line number Diff line change
Expand Up @@ -244,9 +244,15 @@ var _ = g.Describe("[sig-apps][apigroup:apps.openshift.io][OCPFeatureGate:Highly
daemonSetSelector, err := labels.Parse("app=busybox-daemon")
o.Expect(err).To(o.BeNil(), "Expected to parse DaemonSet label selector without error")

daemonSetPods, err := exutil.WaitForPods(oc.AdminKubeClient().CoreV1().Pods(oc.Namespace()), daemonSetSelector, isPodRunning, 2, time.Second*300)
allNodes, err := utils.GetNodes(oc, utils.AllNodes)
o.Expect(err).To(o.BeNil(), "Expected to list all nodes")

arbiterCount := len(arbiterNodes.Items)
schedulableNodes := len(allNodes.Items) - arbiterCount

daemonSetPods, err := exutil.WaitForPods(oc.AdminKubeClient().CoreV1().Pods(oc.Namespace()), daemonSetSelector, isPodRunning, schedulableNodes, time.Second*300)
o.Expect(err).To(o.BeNil(), "Expected DaemonSet pods to be running")
o.Expect(len(daemonSetPods)).To(o.Equal(2), "Expected exactly two DaemonSet pod to be running")
o.Expect(len(daemonSetPods)).To(o.Equal(schedulableNodes), "Expected exactly %v DaemonSet pods to be running", schedulableNodes)

g.By("Validating that DaemonSet pods are NOT scheduled on the Arbiter node")

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