89 lines
3.3 KiB
Python
89 lines
3.3 KiB
Python
# Copyright 2024 Memgraph Ltd.
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#
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# Use of this software is governed by the Business Source License
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# included in the file licenses/BSL.txt; by using this file, you agree to be bound by the terms of the Business Source
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# License, and you may not use this file except in compliance with the Business Source License.
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#
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# As of the Change Date specified in that file, in accordance with
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# the Business Source License, use of this software will be governed
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# by the Apache License, Version 2.0, included in the file
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# licenses/APL.txt.
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import sys
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import pytest
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from common import connect, execute_and_fetch_all
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from mg_utils import mg_sleep_and_assert
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def test_disable_cypher_queries():
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cursor = connect(host="localhost", port=7690).cursor()
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with pytest.raises(Exception) as e:
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execute_and_fetch_all(cursor, "CREATE (n:TestNode {prop: 'test'})")
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assert str(e.value) == "Coordinator can run only coordinator queries!"
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def test_coordinator_cannot_be_replica_role():
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cursor = connect(host="localhost", port=7690).cursor()
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with pytest.raises(Exception) as e:
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execute_and_fetch_all(cursor, "SET REPLICATION ROLE TO REPLICA WITH PORT 10001;")
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assert str(e.value) == "Coordinator can run only coordinator queries!"
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def test_coordinator_cannot_run_show_repl_role():
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cursor = connect(host="localhost", port=7690).cursor()
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with pytest.raises(Exception) as e:
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execute_and_fetch_all(cursor, "SHOW REPLICATION ROLE;")
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assert str(e.value) == "Coordinator can run only coordinator queries!"
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def test_coordinator_show_instances():
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cursor = connect(host="localhost", port=7690).cursor()
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def retrieve_data():
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return sorted(list(execute_and_fetch_all(cursor, "SHOW INSTANCES;")))
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expected_data = [
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("coordinator_1", "127.0.0.1:10111", "", "unknown", "coordinator"),
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("instance_1", "", "127.0.0.1:10011", "up", "replica"),
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("instance_2", "", "127.0.0.1:10012", "up", "replica"),
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("instance_3", "", "127.0.0.1:10013", "up", "main"),
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]
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mg_sleep_and_assert(expected_data, retrieve_data)
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def test_coordinator_cannot_call_show_replicas():
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cursor = connect(host="localhost", port=7690).cursor()
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with pytest.raises(Exception) as e:
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execute_and_fetch_all(cursor, "SHOW REPLICAS;")
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assert str(e.value) == "Coordinator can run only coordinator queries!"
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@pytest.mark.parametrize(
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"port",
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[7687, 7688, 7689],
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)
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def test_main_and_replicas_cannot_call_show_repl_cluster(port):
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cursor = connect(host="localhost", port=port).cursor()
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with pytest.raises(Exception) as e:
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execute_and_fetch_all(cursor, "SHOW INSTANCES;")
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assert str(e.value) == "Only coordinator can run SHOW INSTANCES."
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@pytest.mark.parametrize(
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"port",
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[7687, 7688, 7689],
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)
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def test_main_and_replicas_cannot_register_coord_server(port):
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cursor = connect(host="localhost", port=port).cursor()
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with pytest.raises(Exception) as e:
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execute_and_fetch_all(
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cursor,
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"REGISTER INSTANCE instance_1 WITH CONFIG {'bolt_server': '127.0.0.1:7690', 'management_server': '127.0.0.1:10011', 'replication_server': '127.0.0.1:10001'};",
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)
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assert str(e.value) == "Only coordinator can register coordinator server!"
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if __name__ == "__main__":
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sys.exit(pytest.main([__file__, "-rA"]))
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