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e2e: topomgr: better check for AffinityError

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Add a helper function to check if a Pod failed
admission for Topology Affinity Error.
So far we only check the Status.Reason.

Signed-off-by: Francesco Romani <fromani@redhat.com>
This commit is contained in:
Francesco Romani 2020-02-10 18:12:08 +01:00
parent 512a4e8a3e
commit 83c344647f
1 changed files with 8 additions and 4 deletions
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12
test/e2e_node/topology_manager_test.go
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@ -46,8 +46,7 @@ import (
)
const (
numalignCmd = `export CPULIST_ALLOWED=$( awk -F":\t*" '/Cpus_allowed_list/ { print $2 }' /proc/self/status); env; sleep 1d`
topologyError = "Topology Affinity Error" // XXX do we have a proper constant?
numalignCmd = `export CPULIST_ALLOWED=$( awk -F":\t*" '/Cpus_allowed_list/ { print $2 }' /proc/self/status); env; sleep 1d`
)
// Helper for makeTopologyManagerPod().
@ -570,13 +569,18 @@ func runTopologyManagerNegativeTest(f *framework.Framework, numaNodes, numPods i
if pod.Status.Phase != v1.PodFailed {
framework.Failf("pod %s not failed: %v", pod.Name, pod.Status)
}
if pod.Status.Reason != topologyError {
framework.Failf("pod %s failed for wrong reason: %v", pod.Name, pod.Status)
if !isTopologyAffinityError(pod) {
framework.Failf("pod %s failed for wrong reason: %q", pod.Name, pod.Status.Reason)
}
deletePods(f, []string{pod.Name})
}
func isTopologyAffinityError(pod *v1.Pod) bool {
re := regexp.MustCompile(`Topology.*Affinity.*Error`)
return re.MatchString(pod.Status.Reason)
}
func getSRIOVDevicePluginConfigMap(cmFile string) *v1.ConfigMap {
cmData := testfiles.ReadOrDie(SRIOVDevicePluginCMYAML)
var err error