def test_evaluate_group_succ_criteria(self):
dgm = DeploymentGroupManager(yaml.safe_load(GROUPS_YAML), node_lookup)
group = dgm._all_groups.get('control-nodes')
nodes = ["node{}".format(i) for i in range(1, 12)]
for node in nodes:
dgm.mark_node_prepared(node)
dgm.fail_unsuccessful_nodes(group, nodes)
assert dgm.evaluate_group_succ_criteria('control-nodes',
Stage.PREPARED)
assert group.stage == Stage.PREPARED
for node in nodes:
dgm.mark_node_deployed(node)
assert dgm.evaluate_group_succ_criteria('control-nodes',
Stage.DEPLOYED)
assert group.stage == Stage.DEPLOYED
def test_reports(self, caplog):
dgm = DeploymentGroupManager(yaml.safe_load(GROUPS_YAML), node_lookup)
dgm.mark_node_deployed('node1')
dgm.mark_node_prepared('node2')
dgm.mark_node_failed('node3')
dgm.mark_group_prepared('control-nodes')
dgm.mark_group_deployed('control-nodes')
dgm.mark_group_prepared('compute-nodes-1')
dgm.mark_group_failed('compute-nodes-2')
dgm.report_group_summary()
assert "===== Group Summary =====" in caplog.text
assert ("Group ntp-node [Critical] ended with stage: "
"Stage.NOT_STARTED") in caplog.text
caplog.clear()
dgm.report_node_summary()
assert "Nodes Stage.PREPARED: node2" in caplog.text
assert "Nodes Stage.FAILED: node3" in caplog.text
assert "===== End Node Summary =====" in caplog.text
assert "It was the best of times" not in caplog.text
def test_mark_node_deployed(self):
dgm = DeploymentGroupManager(yaml.safe_load(_GROUPS_YAML), node_lookup)
dgm.mark_node_deployed('node1')
assert dgm.get_nodes(Stage.DEPLOYED) == ['node1']
