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SIENTIAPDE-1110

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Refactor test assertions for improved readability and consistency

- Updated assertions in test cases for DataManager and OpcManager to enhance readability by formatting long lines.
- Ensured that the expected behavior of metrics logging and message publishing is clearly defined in the tests.
This commit is contained in:
vitor-aignosi
2025-07-08 16:24:11 -03:00
parent 8a5989dddc
commit 1a96ada0e0
2 changed files with 29 additions and 19 deletions
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44
tests/unit/managers/test_opc_manager.py
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@@ -124,7 +124,8 @@ def test_connect_no_security(client, mock_metrics, raw_opc_manager):
server_name=raw_opc_manager.name,
server_url=raw_opc_manager.url
)
mock_metrics.OPC_CONNECTION_STATUS.labels.return_value.set.assert_called_once_with(1)
mock_metrics.OPC_CONNECTION_STATUS.labels.return_value.set.assert_called_once_with(
1)
mock_metrics.OPC_CONNECTIONS_FAILED.labels.assert_not_called()
@@ -149,7 +150,8 @@ def test_connect_exception_handling_and_metrics(
):
mock_client_instance = mock_opc_client_class.return_value
simulated_error_message = "Erro de conexão simulado"
mock_client_instance.connect.side_effect = Exception(simulated_error_message)
mock_client_instance.connect.side_effect = Exception(
simulated_error_message)
opc_manager_instance = raw_opc_manager
opc_manager_instance.cert_path = None
@@ -193,14 +195,16 @@ def test_create_subscription_no_client(raw_opc_manager):
def test_create_subscription_success_has_period(opc_manager):
opc_manager.create_subscription("sub1", 1000)
opc_manager.client.create_subscription.assert_called_once_with(1000, opc_manager)
opc_manager.client.create_subscription.assert_called_once_with(
1000, opc_manager)
assert opc_manager.subscriptions["sub1"] is not None
def test_create_subscription_success_no_period(opc_manager):
opc_manager.create_subscription("sub1", None)
opc_manager.client.create_subscription.assert_called_once_with(500, opc_manager)
opc_manager.client.create_subscription.assert_called_once_with(
500, opc_manager)
assert opc_manager.subscriptions["sub1"] is not None
@@ -250,7 +254,8 @@ def test_subscribe_no_subscription(metrics, opc_manager):
try:
opc_manager.subscribe("sub1", tags, 1000)
except ValueError as e:
assert str(e) == "Subscription not created. Call create_subscription first."
assert str(
e) == "Subscription not created. Call create_subscription first."
else:
assert False, "ValueError not raised"
metrics.OPC_TAGS_SUBSCRIBED.labels.assert_not_called()
@@ -262,9 +267,9 @@ def test_subscribe_success(opc_manager_subscribed):
opc_manager_subscribed.subscribe("sub1", tags, 1000)
assert opc_manager_subscribed.nodes == tags
assert opc_manager_subscribed.addr_nodes == [
opc_manager_subscribed.client.get_node(n) for n in tags if n != "ns=3;i=1001"
]
opc_manager_subscribed.subscriptions["sub1"].subscribe_data_change.assert_called_once_with(
[opc_manager_subscribed.client.get_node(n) for n in tags]
)
def test_unsubscribe_no_subscription(opc_manager):
@@ -338,13 +343,15 @@ def test_disconnect_metrics_on_successful_path(mock_metrics_module, raw_opc_mana
server_name=raw_opc_manager.name,
server_url=raw_opc_manager.url
)
mock_metrics_module.OPC_CONNECTION_STATUS.labels.return_value.set.assert_called_once_with(0)
mock_metrics_module.OPC_CONNECTION_STATUS.labels.return_value.set.assert_called_once_with(
0)
mock_metrics_module.OPC_TAGS_SUBSCRIBED.labels.assert_called_once_with(
pod_id=raw_opc_manager.pod_id,
server_name=raw_opc_manager.name
)
mock_metrics_module.OPC_TAGS_SUBSCRIBED.labels.return_value.set.assert_called_once_with(0)
mock_metrics_module.OPC_TAGS_SUBSCRIBED.labels.return_value.set.assert_called_once_with(
0)
@patch('ingestor.managers.opc_manager.metrics')
@@ -395,7 +402,8 @@ def test_datachange_notification(metrics, opc_manager_subscribed):
pod_id=opc_manager_subscribed.pod_id,
server_name=opc_manager_subscribed.name
)
metrics.OPC_CYCLES_WITHOUT_DATA.labels.return_value.set.assert_called_once_with(0)
metrics.OPC_CYCLES_WITHOUT_DATA.labels.return_value.set.assert_called_once_with(
0)
def test_check_cycles_no_notification(opc_manager):
@@ -458,7 +466,8 @@ def test_check_opc_listenning_no_notification(metrics, opc_manager):
pod_id=opc_manager.pod_id,
server_name=opc_manager.name
)
metrics.OPC_CYCLES_WITHOUT_DATA.labels.return_value.set.assert_called_once_with(opc_manager.non_receive_count)
metrics.OPC_CYCLES_WITHOUT_DATA.labels.return_value.set.assert_called_once_with(
opc_manager.non_receive_count)
metrics.OPC_RECONNECTIONS_TOTAL.labels.assert_not_called()
@@ -511,8 +520,9 @@ def test_check_opc_listenning_error_notification_and_retry(metrics, opc_manager)
pod_id=opc_manager.pod_id,
server_name=opc_manager.name
)
metrics.OPC_CYCLES_WITHOUT_DATA.labels.return_value.set.assert_called_once_with(opc_manager.non_receive_count)
metrics.OPC_CYCLES_WITHOUT_DATA.labels.return_value.set.assert_called_once_with(
opc_manager.non_receive_count)
metrics.OPC_RECONNECTIONS_TOTAL.labels.assert_called_once_with(
pod_id=opc_manager.pod_id,
server_name=opc_manager.name
@@ -538,11 +548,13 @@ def test_init_metrics_calls_correct_metric_methods(mock_metrics):
server_url=opc_manager.url,
)
mock_metrics.OPC_CONNECTION_STATUS.labels.return_value.set.assert_called_once_with(0)
mock_metrics.OPC_CONNECTION_STATUS.labels.return_value.set.assert_called_once_with(
0)
mock_metrics.OPC_TAGS_SUBSCRIBED.labels.assert_called_once_with(
pod_id=opc_manager.pod_id,
server_name=opc_manager.name
)
mock_metrics.OPC_TAGS_SUBSCRIBED.labels.return_value.set.assert_called_once_with(0)
mock_metrics.OPC_TAGS_SUBSCRIBED.labels.return_value.set.assert_called_once_with(
0)