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add final flag check in e2e test

This commit is contained in:
Felix Kunde 2021-02-12 10:00:11 +01:00
parent 329ef995cb
commit dfda70cf24
1 changed files with 12 additions and 5 deletions
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17
e2e/tests/test_e2e.py
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@ -820,6 +820,7 @@ class EndToEndTestCase(unittest.TestCase):
'''
k8s = self.k8s
cluster_label = 'application=spilo,cluster-name=acid-minimal-cluster'
flag = "zalando-postgres-operator-rolling-update-required"
# verify we are in good state from potential previous tests
self.eventuallyEqual(lambda: k8s.count_running_pods(), 2, "No 2 pods running")
@ -828,10 +829,10 @@ class EndToEndTestCase(unittest.TestCase):
_, replica_nodes = k8s.get_pg_nodes(cluster_label)
# rolling update annotation
flag = {
rolling_update_flag = {
"metadata": {
"annotations": {
"zalando-postgres-operator-rolling-update-required": "true",
flag: "true",
}
}
}
@ -847,9 +848,9 @@ class EndToEndTestCase(unittest.TestCase):
try:
# patch both pods for rolling update
podsList = k8s.api.core_v1.list_namespaced_pod('default', label_selector=cluster_label)
for pod in podsList.items:
k8s.patch_pod(flag, pod.metadata.name, pod.metadata.namespace)
podList = k8s.api.core_v1.list_namespaced_pod('default', label_selector=cluster_label)
for pod in podList.items:
k8s.patch_pod(rolling_update_flag, pod.metadata.name, pod.metadata.namespace)
if pod.metadata.labels.get('spilo-role') == 'replica':
switchover_target = pod.metadata.name
@ -878,6 +879,12 @@ class EndToEndTestCase(unittest.TestCase):
time.sleep(10)
self.eventuallyEqual(lambda: k8s.pg_get_status(), "Running", "Expected running cluster after two syncs")
# rolling update should be gone now
podList = k8s.api.core_v1.list_namespaced_pod('default', label_selector=cluster_label)
for pod in podList.items:
self.assertTrue(flag not in pod.metadata.annotations,
"Rolling update flag still present on pod {}".format(pod.metadata.name))
# revert config changes
patch_resync_config = {
"data": {