e8850549d2
* Decouple BoltSession and communication::bolt::Session * Add CREATE/USE/DROP DATABASE * Add SHOW DATABASES * Cover WebSocket session * Simple session safety implemented via RWLock * Storage symlinks for backward. compatibility * Extend the audit log with the DB info * Add auth part * Add tenant recovery
323 lines
12 KiB
Python
323 lines
12 KiB
Python
# Copyright 2023 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 *
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get_number_of_vertices_query = "CALL read.number_of_visible_nodes() YIELD nr_of_nodes RETURN nr_of_nodes;"
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get_number_of_edges_query = "CALL read.number_of_visible_edges() YIELD nr_of_edges RETURN nr_of_edges;"
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_read_vertex_through_c_api_when_given_grant_on_label(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT READ ON LABELS :read_label TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_vertices_query)
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assert result[0][0] == 1
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_read_vertex_through_c_api_when_given_update_grant_on_label(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT UPDATE ON LABELS :read_label TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_vertices_query)
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assert result[0][0] == 1
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_read_vertex_through_c_api_when_given_create_delete_grant_on_label(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT CREATE_DELETE ON LABELS :read_label TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_vertices_query)
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assert result[0][0] == 1
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_not_read_vertex_through_c_api_when_given_nothing(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_vertices_query)
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assert result[0][0] == 0
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_not_read_vertex_through_c_api_when_given_deny_on_label(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT NOTHING ON LABELS :read_label TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_vertices_query)
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assert result[0][0] == 0
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_read_partial_vertices_through_c_api_when_given_global_read_but_deny_on_label(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT NOTHING ON LABELS :read_label TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT READ ON LABELS * TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_vertices_query)
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assert result[0][0] == 2
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_read_partial_vertices_through_c_api_when_given_global_update_but_deny_on_label(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT NOTHING ON LABELS :read_label TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT UPDATE ON LABELS * TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_vertices_query)
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assert result[0][0] == 2
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_read_partial_vertices_through_c_api_when_given_global_create_delete_but_deny_on_label(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT NOTHING ON LABELS :read_label TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT CREATE_DELETE ON LABELS * TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_vertices_query)
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assert result[0][0] == 2
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_read_edge_through_c_api_when_given_grant_on_edge_type(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT READ ON LABELS :read_label_1, :read_label_2 TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT READ ON EDGE_TYPES :read_edge_type TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_edges_query)
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assert result[0][0] == 1
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_not_read_edge_through_c_api_when_given_deny_on_edge_type(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT READ ON LABELS :read_label_1, :read_label_2 TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT NOTHING ON EDGE_TYPES :read_edge_type TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_edges_query)
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assert result[0][0] == 0
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_read_edge_through_c_api_when_given_grant_on_edge_type(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT READ ON LABELS :read_label_1, :read_label_2 TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT READ ON EDGE_TYPES :read_edge_type TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_edges_query)
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assert result[0][0] == 1
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_read_edge_through_c_api_when_given_update_on_edge_type(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT READ ON LABELS :read_label_1, :read_label_2 TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT UPDATE ON EDGE_TYPES :read_edge_type TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_edges_query)
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assert result[0][0] == 1
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_read_edge_through_c_api_when_given_create_delete_on_edge_type(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT READ ON LABELS :read_label_1, :read_label_2 TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT CREATE_DELETE ON EDGE_TYPES :read_edge_type TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_edges_query)
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assert result[0][0] == 1
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_not_read_edge_through_c_api_when_given_read_global_but_deny_on_edge_type(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT READ ON LABELS :read_label_1, :read_label_2 TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT NOTHING ON EDGE_TYPES :read_edge_type TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT READ ON EDGE_TYPES * TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_edges_query)
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assert result[0][0] == 0
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_not_read_edge_through_c_api_when_given_update_global_but_deny_on_edge_type(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT READ ON LABELS :read_label_1, :read_label_2 TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT NOTHING ON EDGE_TYPES :read_edge_type TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT UPDATE ON EDGE_TYPES * TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_edges_query)
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assert result[0][0] == 0
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@pytest.mark.parametrize("switch", [False, True])
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def test_can_not_read_edge_through_c_api_when_given_create_delete_global_but_deny_on_edge_type(switch):
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admin_cursor = connect(username="admin", password="test").cursor()
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create_multi_db(admin_cursor)
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if switch:
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switch_db(admin_cursor)
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reset_permissions(admin_cursor)
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execute_and_fetch_all(admin_cursor, "GRANT READ ON LABELS :read_label_1, :read_label_2 TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT NOTHING ON EDGE_TYPES :read_edge_type TO user;")
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execute_and_fetch_all(admin_cursor, "GRANT CREATE_DELETE ON EDGE_TYPES * TO user;")
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test_cursor = connect(username="user", password="test").cursor()
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if switch:
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switch_db(test_cursor)
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result = execute_and_fetch_all(test_cursor, get_number_of_edges_query)
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assert result[0][0] == 0
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if __name__ == "__main__":
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sys.exit(pytest.main([__file__, "-rA"]))
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