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01fe022e07
Event when there's no metadata attached to an event, we'd still use the constructor passing an empty metadata vector, resulting in an on-the-wire representation with an empty trailing vector. Particularly visible when just snooping events via websocat. There also seems to be some bug with the timestamp -1 handling.
121 lines
4.2 KiB
Text
121 lines
4.2 KiB
Text
# @TEST-DOC: Run a single node cluster (manager) with a websocket server and have a single client connect to check the metadata it receives.
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#
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# @TEST-REQUIRES: have-zeromq
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# @TEST-REQUIRES: python3 -c 'import websockets.sync'
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#
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# @TEST-GROUP: cluster-zeromq
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#
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# @TEST-PORT: XPUB_PORT
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# @TEST-PORT: XSUB_PORT
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# @TEST-PORT: LOG_PULL_PORT
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# @TEST-PORT: WEBSOCKET_PORT
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#
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# @TEST-EXEC: cp $FILES/zeromq/cluster-layout-simple.zeek cluster-layout.zeek
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# @TEST-EXEC: cp $FILES/zeromq/test-bootstrap.zeek zeromq-test-bootstrap.zeek
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# @TEST-EXEC: cp $FILES/ws/wstest.py .
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#
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# @TEST-EXEC: zeek -b --parse-only manager.zeek
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# @TEST-EXEC: python3 -m py_compile client.py
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#
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# @TEST-EXEC: btest-bg-run manager-no-metadata "ZEEKPATH=$ZEEKPATH:.. && CLUSTER_NODE=manager zeek -b ../manager.zeek >out"
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# @TEST-EXEC: btest-bg-run client-no-metadata "python3 ../client.py >out"
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#
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# @TEST-EXEC: btest-bg-wait 30
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# @TEST-EXEC: btest-diff ./manager-no-metadata/out
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# @TEST-EXEC: btest-diff ./manager-no-metadata/.stderr
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# @TEST-EXEC: btest-diff ./client-no-metadata/out
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# @TEST-EXEC: btest-diff ./client-no-metadata/.stderr
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#
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# @TEST-EXEC: btest-bg-run manager-metadata "ZEEKPATH=$ZEEKPATH:.. && CLUSTER_NODE=manager zeek -b ../manager.zeek EventMetadata::add_network_timestamp=T >out"
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# @TEST-EXEC: btest-bg-run client-metadata "python3 ../client.py >out"
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#
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# @TEST-EXEC: btest-bg-wait 30
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# @TEST-EXEC: btest-diff ./manager-metadata/out
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# @TEST-EXEC: btest-diff ./manager-metadata/.stderr
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# @TEST-EXEC: btest-diff ./client-metadata/out
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# @TEST-EXEC: btest-diff ./client-metadata/.stderr
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#
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# @TEST-EXEC: btest-bg-run manager-metadata-from-client "ZEEKPATH=$ZEEKPATH:.. && CLUSTER_NODE=manager zeek -b ../manager.zeek EventMetadata::add_network_timestamp=T >out"
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# @TEST-EXEC: btest-bg-run client-metadata-from-client "NETWORK_TIMESTAMP=1970-01-01T01:42:42 python3 ../client.py >out"
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# @TEST-EXEC: btest-bg-wait 30
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# @TEST-EXEC: btest-diff ./manager-metadata-from-client/out
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# @TEST-EXEC: btest-diff ./manager-metadata-from-client/.stderr
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# @TEST-EXEC: btest-diff ./client-metadata-from-client/out
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# @TEST-EXEC: btest-diff ./client-metadata-from-client/.stderr
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# @TEST-START-FILE manager.zeek
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@load ./zeromq-test-bootstrap
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redef exit_only_after_terminate = T;
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redef allow_network_time_forward = F;
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global ping: event(msg: string, c: count) &is_used;
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global pong: event(msg: string, c: count) &is_used;
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event zeek_init()
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{
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set_network_time(double_to_time(4711.0));
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Cluster::subscribe("/test/pings/");
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Cluster::listen_websocket([$listen_addr=127.0.0.1, $listen_port=to_port(getenv("WEBSOCKET_PORT"))]);
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}
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event ping(msg: string, n: count) &is_used
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{
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print fmt("ping: %s, %s (metadata=%s), sending pong...", msg, n, EventMetadata::current_all());
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Cluster::publish("/test/pongs/", pong, msg + " " + msg, n + n);
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}
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event Cluster::websocket_client_added(info: Cluster::EndpointInfo, subscriptions: string_vec)
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{
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print "Cluster::websocket_client_added", subscriptions;
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}
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event Cluster::websocket_client_lost(info: Cluster::EndpointInfo, code: count, reason: string)
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{
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print "Cluster::websocket_client_lost";
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terminate();
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}
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# @TEST-END-FILE
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# @TEST-START-FILE client.py
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import os
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import wstest
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def run(ws_url):
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with wstest.connect("ws1", ws_url) as c:
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print("Connected!")
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ack = c.hello_v1(["/test/pongs/"])
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assert "type" in ack
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assert ack["type"] == "ack"
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assert "endpoint" in ack
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assert "version" in ack
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ack["endpoint"] = "endpoint"
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ack["version"] = "endpoint"
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print("ack", ack)
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ping = wstest.build_event_v1("/test/pings/", "ping", ["fourty-two", 42])
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if ts_str := os.environ.get("NETWORK_TIMESTAMP"):
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# Sneak timestamp metadata into the ping if the env variable is set
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ping["data"][2]["data"] += [{
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"@data-type": "vector",
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"data": [{
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"@data-type": "vector", "data": [
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{"@data-type": "count", "data": 1},
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{"@data-type": "timestamp", "data": ts_str}
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],
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}]
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}]
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print("ping", ping)
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c.send_json(ping)
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pong = c.recv_json()
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print("pong", pong)
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if __name__ == "__main__":
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wstest.main(run, wstest.WS4_URL_V1)
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# @TEST-END-FILE
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