logos-messaging-interop-tests/tests/sharding/test_running_nodes_auto_sharding.py
2026-06-07 20:12:07 +02:00

126 lines
7.9 KiB
Python

import pytest
from src.env_vars import NODE_1, NODE_2
from src.libs.common import delay
from src.libs.custom_logger import get_custom_logger
from src.steps.sharding import StepsSharding
from src.test_data import CONTENT_TOPICS_DIFFERENT_SHARDS, CONTENT_TOPICS_SHARD_0, CONTENT_TOPICS_SHARD_7, PUBSUB_TOPICS_SAME_CLUSTER
logger = get_custom_logger(__name__)
class TestRunningNodesAutosharding(StepsSharding):
@pytest.mark.parametrize("content_topic", CONTENT_TOPICS_DIFFERENT_SHARDS)
def test_single_content_topic(self, content_topic):
self.setup_main_relay_nodes(cluster_id=self.auto_cluster, content_topic=content_topic)
self.subscribe_first_relay_node(content_topics=[content_topic])
self.subscribe_second_relay_node(content_topics=[content_topic])
self.check_published_message_reaches_relay_peer(content_topic=content_topic)
@pytest.mark.parametrize("content_topic_list", [CONTENT_TOPICS_SHARD_0, CONTENT_TOPICS_SHARD_7])
def test_multiple_content_topics_same_shard(self, content_topic_list):
self.setup_main_relay_nodes(cluster_id=self.auto_cluster, content_topic=content_topic_list)
self.subscribe_first_relay_node(content_topics=content_topic_list)
self.subscribe_second_relay_node(content_topics=content_topic_list)
for content_topic in content_topic_list:
self.check_published_message_reaches_relay_peer(content_topic=content_topic)
def test_multiple_content_topics_different_shard(self):
self.setup_main_relay_nodes(cluster_id=self.auto_cluster, content_topic=CONTENT_TOPICS_DIFFERENT_SHARDS)
self.subscribe_first_relay_node(content_topics=CONTENT_TOPICS_DIFFERENT_SHARDS)
self.subscribe_second_relay_node(content_topics=CONTENT_TOPICS_DIFFERENT_SHARDS)
for content_topic in CONTENT_TOPICS_DIFFERENT_SHARDS:
self.check_published_message_reaches_relay_peer(content_topic=content_topic)
def test_2_nodes_different_content_topic_same_shard(self):
self.setup_first_relay_node_with_filter(
cluster_id=self.auto_cluster, content_topic="/newsService/1.0/weekly/protobuf", num_shards_in_network=self.num_shards_in_network
)
self.setup_second_relay_node(
cluster_id=self.auto_cluster, content_topic="/newsService/1.0/alerts/xml", num_shards_in_network=self.num_shards_in_network
)
self.subscribe_first_relay_node(content_topics=["/newsService/1.0/weekly/protobuf"])
self.subscribe_second_relay_node(content_topics=["/newsService/1.0/alerts/xml"])
# relay; node2's REST cache only serves its own subscribed content topic (404 for node1's),
# so the arrival is asserted via the node log instead
self.check_published_message_reaches_relay_peer(content_topic="/newsService/1.0/weekly/protobuf", peer_list=[self.node1])
assert self.node2.search_waku_log_for_string(
r"received relay message.*contentTopic.*/newsService/1.0/weekly/protobuf", use_regex=True
), "Message on the shared shard did not reach node2's relay"
@pytest.mark.skip(
reason="Pending confirmation from nwaku devs on expected cross-shard behavior: should node2 receive messages published by node1 when nodes are on different shards?"
)
def test_2_nodes_different_content_topic_different_shard(self):
self.setup_first_relay_node_with_filter(
cluster_id=self.auto_cluster, content_topic="/myapp/1/latest/proto", num_shards_in_network=self.num_shards_in_network
)
# shard=1 overrides the default --shard=0 so node2 only relays its own content topic's shard
self.setup_second_relay_node(
cluster_id=self.auto_cluster,
content_topic="/waku/2/content/test.js",
shard="1",
num_shards_in_network=self.num_shards_in_network,
)
self.subscribe_first_relay_node(content_topics=["/myapp/1/latest/proto"])
self.subscribe_second_relay_node(content_topics=["/waku/2/content/test.js"])
try:
self.check_published_message_reaches_relay_peer(content_topic="/myapp/1/latest/proto")
raise AssertionError("Message on shard 0 unexpectedly reached node2 on shard 1")
except Exception as ex:
assert "404 Client Error" in str(ex), f"Expected node2 to not have the message, got: {ex}"
def test_content_topic_not_in_docker_flags(self):
self.setup_main_relay_nodes(cluster_id=2, pubsub_topic=self.test_pubsub_topic)
self.subscribe_main_relay_nodes(content_topics=[self.test_content_topic])
self.check_published_message_reaches_relay_peer(content_topic=self.test_content_topic)
def test_content_topic_and_pubsub_topic_not_in_docker_flags(self):
self.setup_main_relay_nodes(cluster_id=2)
self.subscribe_main_relay_nodes(content_topics=[self.test_content_topic])
try:
self.check_published_message_reaches_relay_peer(content_topic=self.test_content_topic)
except Exception as ex:
assert f"Peer NODE_2:{NODE_2} couldn't find any messages" in str(ex)
def test_multiple_content_topics_and_multiple_pubsub_topics(self):
# nwaku drops the pubsub-topic CLI arg, so the pubsub topics are subscribed via REST instead
self.setup_main_relay_nodes(
cluster_id=self.auto_cluster,
content_topic=CONTENT_TOPICS_DIFFERENT_SHARDS,
num_shards_in_network=self.num_shards_in_network,
)
self.subscribe_main_relay_nodes(content_topics=CONTENT_TOPICS_DIFFERENT_SHARDS)
self.subscribe_main_relay_nodes(pubsub_topics=PUBSUB_TOPICS_SAME_CLUSTER)
for content_topic in CONTENT_TOPICS_DIFFERENT_SHARDS:
self.check_published_message_reaches_relay_peer(content_topic=content_topic)
for pubsub_topic in PUBSUB_TOPICS_SAME_CLUSTER:
self.check_published_message_reaches_relay_peer(pubsub_topic=pubsub_topic)
def test_node_uses_both_auto_and_regular_apis(self):
self.setup_main_relay_nodes(cluster_id=self.auto_cluster, pubsub_topic=self.test_pubsub_topic)
self.subscribe_main_relay_nodes(content_topics=["/toychat/2/huilong/proto"])
self.check_published_message_reaches_relay_peer(content_topic="/toychat/2/huilong/proto")
self.subscribe_main_relay_nodes(pubsub_topics=[self.test_pubsub_topic])
self.check_published_message_reaches_relay_peer(pubsub_topic=self.test_pubsub_topic)
def test_sender_uses_auto_api_receiver_uses_regular_api(self):
self.setup_main_relay_nodes(cluster_id=self.auto_cluster, pubsub_topic=self.test_pubsub_topic, num_shards_in_network=1)
self.subscribe_first_relay_node(content_topics=[self.test_content_topic])
self.subscribe_second_relay_node(pubsub_topics=[self.test_pubsub_topic])
self.relay_message(self.node1, self.create_message(contentTopic=self.test_content_topic))
delay(0.1)
get_messages_response = self.retrieve_relay_message(self.node2, pubsub_topic=self.test_pubsub_topic)
assert get_messages_response, f"Peer NODE_2 couldn't find any messages"
assert len(get_messages_response) == 1, f"Expected 1 message but got {len(get_messages_response)}"
def test_sender_uses_regular_api_receiver_uses_auto_api(self):
self.setup_main_relay_nodes(cluster_id=self.auto_cluster, pubsub_topic=self.test_pubsub_topic)
self.subscribe_first_relay_node(pubsub_topics=[self.test_pubsub_topic])
self.subscribe_second_relay_node(content_topics=[self.test_content_topic])
self.relay_message(self.node1, self.create_message(contentTopic=self.test_content_topic), pubsub_topic=self.test_pubsub_topic)
delay(0.1)
get_messages_response = self.retrieve_relay_message(self.node2, content_topic=self.test_content_topic)
assert get_messages_response, f"Peer NODE_2 couldn't find any messages"
assert len(get_messages_response) == 1, f"Expected 1 message but got {len(get_messages_response)}"