X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=osm_common%2Ftests%2Ftest_dbmemory.py;h=e89560b4f23db3834bfa8e7267995c32d66f8eae;hb=6472e2b6e90c263b59c1195a952fbf4b7d35eba0;hp=63f1a6bcc3896f51dabcdcbd2fa046359aae9a04;hpb=3e759159243751bee85943700c4ad118ff8c6c70;p=osm%2Fcommon.git diff --git a/osm_common/tests/test_dbmemory.py b/osm_common/tests/test_dbmemory.py index 63f1a6b..e89560b 100644 --- a/osm_common/tests/test_dbmemory.py +++ b/osm_common/tests/test_dbmemory.py @@ -20,6 +20,8 @@ import http import logging import pytest +import unittest +from unittest.mock import Mock from unittest.mock import MagicMock from osm_common.dbbase import DbException @@ -45,6 +47,23 @@ def db_memory_with_data(request): return db +@pytest.fixture(scope="function") +def db_memory_with_many_data(request): + db = DbMemory(lock=False) + + db.create_list("test", [ + {"_id": 1, "data": {"data2": {"data3": 1}}, "list": [{"a": 1}], "text": "sometext"}, + {"_id": 2, "data": {"data2": {"data3": 2}}, "list": [{"a": 2}]}, + {"_id": 3, "data": {"data2": {"data3": 3}}, "list": [{"a": 3}]}, + {"_id": 4, "data": {"data2": {"data3": 4}}, "list": [{"a": 4}, {"a": 0}]}, + {"_id": 5, "data": {"data2": {"data3": 5}}, "list": [{"a": 5}]}, + {"_id": 6, "data": {"data2": {"data3": 6}}, "list": [{"0": {"a": 1}}]}, + {"_id": 7, "data": {"data2": {"data3": 7}}, "0": {"a": 0}}, + {"_id": 8, "list": [{"a": 3, "b": 0, "c": [{"a": 3, "b": 1}, {"a": 0, "b": "v"}]}, {"a": 0, "b": 1}]}, + ]) + return db + + def empty_exception_message(): return 'database exception ' @@ -68,14 +87,14 @@ def replace_exception_message(value): def test_constructor(): db = DbMemory() assert db.logger == logging.getLogger('db') - assert len(db.db) == 0 + assert db.db == {} def test_constructor_with_logger(): logger_name = 'db_local' db = DbMemory(logger_name=logger_name) assert db.logger == logging.getLogger(logger_name) - assert len(db.db) == 0 + assert db.db == {} def test_db_connect(): @@ -84,7 +103,7 @@ def test_db_connect(): db = DbMemory() db.db_connect(config) assert db.logger == logging.getLogger(logger_name) - assert len(db.db) == 0 + assert db.db == {} def test_db_disconnect(db_memory): @@ -152,6 +171,60 @@ def test_get_one(db_memory_with_data, table, db_filter, expected_data): assert result in db_memory_with_data.db[table] +@pytest.mark.parametrize("db_filter, expected_ids", [ + ({}, [1, 2, 3, 4, 5, 6, 7, 8]), + ({"_id": 1}, [1]), + ({"data.data2.data3": 2}, [2]), + ({"data.data2.data3.eq": 2}, [2]), + ({"data.data2.data3.neq": 2}, [1, 3, 4, 5, 6, 7, 8]), + ({"data.data2.data3": [2, 3]}, [2, 3]), + ({"data.data2.data3.gt": 4}, [5, 6, 7]), + ({"data.data2.data3.gte": 4}, [4, 5, 6, 7]), + ({"data.data2.data3.lt": 4}, [1, 2, 3]), + ({"data.data2.data3.lte": 4}, [1, 2, 3, 4]), + ({"data.data2.data3.lte": 4.5}, [1, 2, 3, 4]), + ({"data.data2.data3.gt": "text"}, []), + ({"text.eq": "sometext"}, [1]), + ({"text.neq": "sometext"}, [2, 3, 4, 5, 6, 7, 8]), + ({"text.eq": "somet"}, []), + ({"text.gte": "a"}, [1]), + ({"text.gte": "somet"}, [1]), + ({"text.gte": "sometext"}, [1]), + ({"text.lt": "somet"}, []), + ({"data.data2.data3": 2, "data.data2.data4": None}, [2]), + ({"data.data2.data3": 2, "data.data2.data4": 5}, []), + ({"data.data2.data3": 4}, [4]), + ({"data.data2.data3": [3, 4, "e"]}, [3, 4]), + ({"data.data2.data3": None}, [8]), + ({"data.data2": "4"}, []), + ({"list.0.a": 1}, [1, 6]), + ({"list.ANYINDEX.a": 1}, [1]), + ({"list.a": 3, "list.b": 1}, [8]), + ({"list.ANYINDEX.a": 3, "list.ANYINDEX.b": 1}, []), + ({"list.ANYINDEX.a": 3, "list.ANYINDEX.c.a": 3}, [8]), + ({"list.ANYINDEX.a": 3, "list.ANYINDEX.b": 0}, [8]), + ({"list.ANYINDEX.a": 3, "list.ANYINDEX.c.ANYINDEX.a": 0, "list.ANYINDEX.c.ANYINDEX.b": "v"}, [8]), + ({"list.ANYINDEX.a": 3, "list.ANYINDEX.c.ANYINDEX.a": 0, "list.ANYINDEX.c.ANYINDEX.b": 1}, []), + ({"list.c.b": 1}, [8]), + ({"list.c.b": None}, [1, 2, 3, 4, 5, 6, 7]), + # ({"data.data2.data3": 4}, []), + # ({"data.data2.data3": 4}, []), +]) +def test_get_list(db_memory_with_many_data, db_filter, expected_ids): + result = db_memory_with_many_data.get_list("test", db_filter) + assert isinstance(result, list) + result_ids = [item["_id"] for item in result] + assert len(result) == len(expected_ids), "for db_filter={} result={} expected_ids={}".format(db_filter, result, + result_ids) + assert result_ids == expected_ids + for i in range(len(result)): + assert result[i] in db_memory_with_many_data.db["test"] + + assert len(db_memory_with_many_data.db) == 1 + assert "test" in db_memory_with_many_data.db + assert len(db_memory_with_many_data.db["test"]) == 8 + + @pytest.mark.parametrize("table, db_filter, expected_data", [ ("test", {}, {"_id": 1, "data": 1})]) def test_get_one_with_multiple_results(db_memory_with_data, table, db_filter, expected_data): @@ -236,8 +309,8 @@ def test_get_one_generic_exception(db_memory_with_data): @pytest.mark.parametrize("table, db_filter, expected_data", [ ("test", {}, []), - ("test", {"_id": 1}, [{"_id": 2, "data": 2}, {"_id": 3, "data": 3}]), - ("test", {"_id": 2}, [{"_id": 1, "data": 1}, {"_id": 3, "data": 3}]), + ("test", {"_id": 1}, [{"_id": 2, "data": 2}, {"_id": 3, "data": 3}]), + ("test", {"_id": 2}, [{"_id": 1, "data": 1}, {"_id": 3, "data": 3}]), ("test", {"_id": 1, "data": 1}, [{"_id": 2, "data": 2}, {"_id": 3, "data": 3}]), ("test", {"_id": 2, "data": 2}, [{"_id": 1, "data": 1}, {"_id": 3, "data": 3}])]) def test_del_list_with_non_empty_db(db_memory_with_data, table, db_filter, expected_data): @@ -577,3 +650,59 @@ def test_create_with_exception(db_memory): db_memory.create(table, data) assert str(excinfo.value) == empty_exception_message() assert excinfo.value.http_code == http.HTTPStatus.NOT_FOUND + + +@pytest.mark.parametrize("db_content, update_dict, expected, message", [ + ({"a": {"none": None}}, {"a.b.num": "v"}, {"a": {"none": None, "b": {"num": "v"}}}, "create dict"), + ({"a": {"none": None}}, {"a.none.num": "v"}, {"a": {"none": {"num": "v"}}}, "create dict over none"), + ({"a": {"b": {"num": 4}}}, {"a.b.num": "v"}, {"a": {"b": {"num": "v"}}}, "replace_number"), + ({"a": {"b": {"num": 4}}}, {"a.b.num.c.d": "v"}, None, "create dict over number should fail"), + ({"a": {"b": {"num": 4}}}, {"a.b": "v"}, {"a": {"b": "v"}}, "replace dict with a string"), + ({"a": {"b": {"num": 4}}}, {"a.b": None}, {"a": {"b": None}}, "replace dict with None"), + ({"a": [{"b": {"num": 4}}]}, {"a.b.num": "v"}, None, "create dict over list should fail"), + ({"a": [{"b": {"num": 4}}]}, {"a.0.b.num": "v"}, {"a": [{"b": {"num": "v"}}]}, "set list"), + ({"a": [{"b": {"num": 4}}]}, {"a.3.b.num": "v"}, + {"a": [{"b": {"num": 4}}, None, None, {"b": {"num": "v"}}]}, "expand list"), + ({"a": [[4]]}, {"a.0.0": "v"}, {"a": [["v"]]}, "set nested list"), + ({"a": [[4]]}, {"a.0.2": "v"}, {"a": [[4, None, "v"]]}, "expand nested list"), + ({"a": [[4]]}, {"a.2.2": "v"}, {"a": [[4], None, {"2": "v"}]}, "expand list and add number key")]) +def test_set_one(db_memory, db_content, update_dict, expected, message): + db_memory._find = Mock(return_value=((0, db_content), )) + if expected is None: + with pytest.raises(DbException) as excinfo: + db_memory.set_one("table", {}, update_dict) + assert (excinfo.value.http_code == http.HTTPStatus.NOT_FOUND), message + else: + db_memory.set_one("table", {}, update_dict) + assert (db_content == expected), message + + +class TestDbMemory(unittest.TestCase): + # TODO to delete. This is cover with pytest test_set_one. + def test_set_one(self): + test_set = ( + # (database content, set-content, expected database content (None=fails), message) + ({"a": {"none": None}}, {"a.b.num": "v"}, {"a": {"none": None, "b": {"num": "v"}}}, "create dict"), + ({"a": {"none": None}}, {"a.none.num": "v"}, {"a": {"none": {"num": "v"}}}, "create dict over none"), + ({"a": {"b": {"num": 4}}}, {"a.b.num": "v"}, {"a": {"b": {"num": "v"}}}, "replace_number"), + ({"a": {"b": {"num": 4}}}, {"a.b.num.c.d": "v"}, None, "create dict over number should fail"), + ({"a": {"b": {"num": 4}}}, {"a.b": "v"}, {"a": {"b": "v"}}, "replace dict with a string"), + ({"a": {"b": {"num": 4}}}, {"a.b": None}, {"a": {"b": None}}, "replace dict with None"), + + ({"a": [{"b": {"num": 4}}]}, {"a.b.num": "v"}, None, "create dict over list should fail"), + ({"a": [{"b": {"num": 4}}]}, {"a.0.b.num": "v"}, {"a": [{"b": {"num": "v"}}]}, "set list"), + ({"a": [{"b": {"num": 4}}]}, {"a.3.b.num": "v"}, + {"a": [{"b": {"num": 4}}, None, None, {"b": {"num": "v"}}]}, "expand list"), + ({"a": [[4]]}, {"a.0.0": "v"}, {"a": [["v"]]}, "set nested list"), + ({"a": [[4]]}, {"a.0.2": "v"}, {"a": [[4, None, "v"]]}, "expand nested list"), + ({"a": [[4]]}, {"a.2.2": "v"}, {"a": [[4], None, {"2": "v"}]}, "expand list and add number key"), + ) + db_men = DbMemory() + db_men._find = Mock() + for db_content, update_dict, expected, message in test_set: + db_men._find.return_value = ((0, db_content), ) + if expected is None: + self.assertRaises(DbException, db_men.set_one, "table", {}, update_dict) + else: + db_men.set_one("table", {}, update_dict) + self.assertEqual(db_content, expected, message)