+# Copyright 2018 Whitestack, LLC
+# Copyright 2018 Telefonica S.A.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+# For those usages not covered by the Apache License, Version 2.0 please
+# contact: esousa@whitestack.com or alfonso.tiernosepulveda@telefonica.com
+##
+
import http
import logging
import pytest
+import unittest
+from unittest.mock import Mock
from unittest.mock import MagicMock
from osm_common.dbbase import DbException
__author__ = 'Eduardo Sousa <eduardosousa@av.it.pt>'
-@pytest.fixture
-def db_memory():
- db = DbMemory()
+@pytest.fixture(scope="function", params=[True, False])
+def db_memory(request):
+ db = DbMemory(lock=request.param)
return db
-@pytest.fixture
-def db_memory_with_data():
- db = DbMemory()
+@pytest.fixture(scope="function", params=[True, False])
+def db_memory_with_data(request):
+ db = DbMemory(lock=request.param)
db.create("test", {"_id": 1, "data": 1})
db.create("test", {"_id": 2, "data": 2})
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}], "list2": [1, 2, 3]},
+ {"_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 '
-def get_one_exception_message(filter):
- return "database exception Not found entry with filter='{}'".format(filter)
+def get_one_exception_message(db_filter):
+ return "database exception Not found entry with filter='{}'".format(db_filter)
-def get_one_multiple_exception_message(filter):
- return "database exception Found more than one entry with filter='{}'".format(filter)
+def get_one_multiple_exception_message(db_filter):
+ return "database exception Found more than one entry with filter='{}'".format(db_filter)
-def del_one_exception_message(filter):
- return "database exception Not found entry with filter='{}'".format(filter)
+def del_one_exception_message(db_filter):
+ return "database exception Not found entry with filter='{}'".format(db_filter)
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():
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):
db_memory.db_disconnect()
-@pytest.mark.parametrize("table, filter", [
+@pytest.mark.parametrize("table, db_filter", [
("test", {}),
("test", {"_id": 1}),
("test", {"data": 1}),
("test", {"_id": 1, "data": 1})])
-def test_get_list_with_empty_db(db_memory, table, filter):
- result = db_memory.get_list(table, filter)
+def test_get_list_with_empty_db(db_memory, table, db_filter):
+ result = db_memory.get_list(table, db_filter)
assert len(result) == 0
-@pytest.mark.parametrize("table, filter, expected_data", [
+@pytest.mark.parametrize("table, db_filter, expected_data", [
("test", {}, [{"_id": 1, "data": 1}, {"_id": 2, "data": 2}, {"_id": 3, "data": 3}]),
("test", {"_id": 1}, [{"_id": 1, "data": 1}]),
("test", {"data": 1}, [{"_id": 1, "data": 1}]),
("test_table", {"_id": 1}, []),
("test_table", {"data": 1}, []),
("test_table", {"_id": 1, "data": 1}, [])])
-def test_get_list_with_non_empty_db(db_memory_with_data, table, filter, expected_data):
- result = db_memory_with_data.get_list(table, filter)
+def test_get_list_with_non_empty_db(db_memory_with_data, table, db_filter, expected_data):
+ result = db_memory_with_data.get_list(table, db_filter)
assert len(result) == len(expected_data)
for data in expected_data:
assert data in result
def test_get_list_exception(db_memory_with_data):
table = 'test'
- filter = {}
+ db_filter = {}
db_memory_with_data._find = MagicMock(side_effect=Exception())
with pytest.raises(DbException) as excinfo:
- db_memory_with_data.get_list(table, filter)
+ db_memory_with_data.get_list(table, db_filter)
assert str(excinfo.value) == empty_exception_message()
assert excinfo.value.http_code == http.HTTPStatus.NOT_FOUND
-@pytest.mark.parametrize("table, filter, expected_data", [
+@pytest.mark.parametrize("table, db_filter, expected_data", [
("test", {"_id": 1}, {"_id": 1, "data": 1}),
("test", {"_id": 2}, {"_id": 2, "data": 2}),
("test", {"_id": 3}, {"_id": 3, "data": 3}),
("test", {"_id": 1, "data": 1}, {"_id": 1, "data": 1}),
("test", {"_id": 2, "data": 2}, {"_id": 2, "data": 2}),
("test", {"_id": 3, "data": 3}, {"_id": 3, "data": 3})])
-def test_get_one(db_memory_with_data, table, filter, expected_data):
- result = db_memory_with_data.get_one(table, filter)
+def test_get_one(db_memory_with_data, table, db_filter, expected_data):
+ result = db_memory_with_data.get_one(table, db_filter)
assert result == expected_data
assert len(db_memory_with_data.db) == 1
assert table in db_memory_with_data.db
assert result in db_memory_with_data.db[table]
-@pytest.mark.parametrize("table, filter, expected_data", [
+@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": [2]}, [2]),
+ ({"data.data2.data3.cont": [2]}, [2]),
+ ({"data.data2.data3.neq": 2}, [1, 3, 4, 5, 6, 7, 8]),
+ ({"data.data2.data3.neq": [2]}, [1, 3, 4, 5, 6, 7, 8]),
+ ({"data.data2.data3.ncont": [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"}, []),
+ ({"nonexist.nonexist": "4"}, []),
+ ({"nonexist.nonexist": None}, [1, 2, 3, 4, 5, 6, 7, 8]),
+ ({"nonexist.nonexist.neq": "4"}, [1, 2, 3, 4, 5, 6, 7, 8]),
+ ({"nonexist.nonexist.neq": None}, []),
+ ({"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]),
+ ({"list2": 1}, [2]),
+ ({"list2": [1, 5]}, [2]),
+ ({"list2": [1, 2]}, [2]),
+ ({"list2": [5, 7]}, []),
+ ({"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
+ result = db_memory_with_many_data.count("test", db_filter)
+ assert result == len(expected_ids)
+
+
+@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, filter, expected_data):
- result = db_memory_with_data.get_one(table, filter, fail_on_more=False)
+def test_get_one_with_multiple_results(db_memory_with_data, table, db_filter, expected_data):
+ result = db_memory_with_data.get_one(table, db_filter, fail_on_more=False)
assert result == expected_data
assert len(db_memory_with_data.db) == 1
assert table in db_memory_with_data.db
def test_get_one_with_multiple_results_exception(db_memory_with_data):
table = "test"
- filter = {}
+ db_filter = {}
with pytest.raises(DbException) as excinfo:
- db_memory_with_data.get_one(table, filter)
- assert str(excinfo.value) == (empty_exception_message() + get_one_multiple_exception_message(filter))
+ db_memory_with_data.get_one(table, db_filter)
+ assert str(excinfo.value) == (empty_exception_message() + get_one_multiple_exception_message(db_filter))
# assert excinfo.value.http_code == http.HTTPStatus.CONFLICT
-@pytest.mark.parametrize("table, filter", [
+@pytest.mark.parametrize("table, db_filter", [
("test", {"_id": 4}),
("test", {"data": 4}),
("test", {"_id": 4, "data": 4}),
("test_table", {"_id": 4}),
("test_table", {"data": 4}),
("test_table", {"_id": 4, "data": 4})])
-def test_get_one_with_non_empty_db_exception(db_memory_with_data, table, filter):
+def test_get_one_with_non_empty_db_exception(db_memory_with_data, table, db_filter):
with pytest.raises(DbException) as excinfo:
- db_memory_with_data.get_one(table, filter)
- assert str(excinfo.value) == (empty_exception_message() + get_one_exception_message(filter))
+ db_memory_with_data.get_one(table, db_filter)
+ assert str(excinfo.value) == (empty_exception_message() + get_one_exception_message(db_filter))
assert excinfo.value.http_code == http.HTTPStatus.NOT_FOUND
-@pytest.mark.parametrize("table, filter", [
+@pytest.mark.parametrize("table, db_filter", [
("test", {"_id": 4}),
("test", {"data": 4}),
("test", {"_id": 4, "data": 4}),
("test_table", {"_id": 4}),
("test_table", {"data": 4}),
("test_table", {"_id": 4, "data": 4})])
-def test_get_one_with_non_empty_db_none(db_memory_with_data, table, filter):
- result = db_memory_with_data.get_one(table, filter, fail_on_empty=False)
+def test_get_one_with_non_empty_db_none(db_memory_with_data, table, db_filter):
+ result = db_memory_with_data.get_one(table, db_filter, fail_on_empty=False)
assert result is None
-@pytest.mark.parametrize("table, filter", [
+@pytest.mark.parametrize("table, db_filter", [
("test", {"_id": 4}),
("test", {"data": 4}),
("test", {"_id": 4, "data": 4}),
("test_table", {"_id": 4}),
("test_table", {"data": 4}),
("test_table", {"_id": 4, "data": 4})])
-def test_get_one_with_empty_db_exception(db_memory, table, filter):
+def test_get_one_with_empty_db_exception(db_memory, table, db_filter):
with pytest.raises(DbException) as excinfo:
- db_memory.get_one(table, filter)
- assert str(excinfo.value) == (empty_exception_message() + get_one_exception_message(filter))
+ db_memory.get_one(table, db_filter)
+ assert str(excinfo.value) == (empty_exception_message() + get_one_exception_message(db_filter))
assert excinfo.value.http_code == http.HTTPStatus.NOT_FOUND
-@pytest.mark.parametrize("table, filter", [
+@pytest.mark.parametrize("table, db_filter", [
("test", {"_id": 4}),
("test", {"data": 4}),
("test", {"_id": 4, "data": 4}),
("test_table", {"_id": 4}),
("test_table", {"data": 4}),
("test_table", {"_id": 4, "data": 4})])
-def test_get_one_with_empty_db_none(db_memory, table, filter):
- result = db_memory.get_one(table, filter, fail_on_empty=False)
+def test_get_one_with_empty_db_none(db_memory, table, db_filter):
+ result = db_memory.get_one(table, db_filter, fail_on_empty=False)
assert result is None
def test_get_one_generic_exception(db_memory_with_data):
table = 'test'
- filter = {}
+ db_filter = {}
db_memory_with_data._find = MagicMock(side_effect=Exception())
with pytest.raises(DbException) as excinfo:
- db_memory_with_data.get_one(table, filter)
+ db_memory_with_data.get_one(table, db_filter)
assert str(excinfo.value) == empty_exception_message()
assert excinfo.value.http_code == http.HTTPStatus.NOT_FOUND
-@pytest.mark.parametrize("table, filter, expected_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, filter, expected_data):
- result = db_memory_with_data.del_list(table, filter)
+def test_del_list_with_non_empty_db(db_memory_with_data, table, db_filter, expected_data):
+ result = db_memory_with_data.del_list(table, db_filter)
assert result["deleted"] == (3 - len(expected_data))
assert len(db_memory_with_data.db) == 1
assert table in db_memory_with_data.db
assert data in db_memory_with_data.db[table]
-@pytest.mark.parametrize("table, filter", [
+@pytest.mark.parametrize("table, db_filter", [
("test", {}),
("test", {"_id": 1}),
("test", {"_id": 2}),
("test", {"data": 2}),
("test", {"_id": 1, "data": 1}),
("test", {"_id": 2, "data": 2})])
-def test_del_list_with_empty_db(db_memory, table, filter):
- result = db_memory.del_list(table, filter)
+def test_del_list_with_empty_db(db_memory, table, db_filter):
+ result = db_memory.del_list(table, db_filter)
assert result['deleted'] == 0
def test_del_list_generic_exception(db_memory_with_data):
table = 'test'
- filter = {}
+ db_filter = {}
db_memory_with_data._find = MagicMock(side_effect=Exception())
with pytest.raises(DbException) as excinfo:
- db_memory_with_data.del_list(table, filter)
+ db_memory_with_data.del_list(table, db_filter)
assert str(excinfo.value) == empty_exception_message()
assert excinfo.value.http_code == http.HTTPStatus.NOT_FOUND
-@pytest.mark.parametrize("table, filter, data", [
+@pytest.mark.parametrize("table, db_filter, data", [
("test", {}, {"_id": 1, "data": 1}),
("test", {"_id": 1}, {"_id": 1, "data": 1}),
("test", {"data": 1}, {"_id": 1, "data": 1}),
("test", {"_id": 2}, {"_id": 2, "data": 2}),
("test", {"data": 2}, {"_id": 2, "data": 2}),
("test", {"_id": 2, "data": 2}, {"_id": 2, "data": 2})])
-def test_del_one(db_memory_with_data, table, filter, data):
- result = db_memory_with_data.del_one(table, filter)
+def test_del_one(db_memory_with_data, table, db_filter, data):
+ result = db_memory_with_data.del_one(table, db_filter)
assert result == {"deleted": 1}
assert len(db_memory_with_data.db) == 1
assert table in db_memory_with_data.db
assert data not in db_memory_with_data.db[table]
-@pytest.mark.parametrize("table, filter", [
+@pytest.mark.parametrize("table, db_filter", [
("test", {}),
("test", {"_id": 1}),
("test", {"_id": 2}),
("test_table", {"data": 2}),
("test_table", {"_id": 1, "data": 1}),
("test_table", {"_id": 2, "data": 2})])
-def test_del_one_with_empty_db_exception(db_memory, table, filter):
+def test_del_one_with_empty_db_exception(db_memory, table, db_filter):
with pytest.raises(DbException) as excinfo:
- db_memory.del_one(table, filter)
- assert str(excinfo.value) == (empty_exception_message() + del_one_exception_message(filter))
+ db_memory.del_one(table, db_filter)
+ assert str(excinfo.value) == (empty_exception_message() + del_one_exception_message(db_filter))
assert excinfo.value.http_code == http.HTTPStatus.NOT_FOUND
-@pytest.mark.parametrize("table, filter", [
+@pytest.mark.parametrize("table, db_filter", [
("test", {}),
("test", {"_id": 1}),
("test", {"_id": 2}),
("test_table", {"data": 2}),
("test_table", {"_id": 1, "data": 1}),
("test_table", {"_id": 2, "data": 2})])
-def test_del_one_with_empty_db_none(db_memory, table, filter):
- result = db_memory.del_one(table, filter, fail_on_empty=False)
+def test_del_one_with_empty_db_none(db_memory, table, db_filter):
+ result = db_memory.del_one(table, db_filter, fail_on_empty=False)
assert result is None
-@pytest.mark.parametrize("table, filter", [
+@pytest.mark.parametrize("table, db_filter", [
("test", {"_id": 4}),
("test", {"_id": 5}),
("test", {"data": 4}),
("test_table", {"data": 2}),
("test_table", {"_id": 1, "data": 1}),
("test_table", {"_id": 2, "data": 2})])
-def test_del_one_with_non_empty_db_exception(db_memory_with_data, table, filter):
+def test_del_one_with_non_empty_db_exception(db_memory_with_data, table, db_filter):
with pytest.raises(DbException) as excinfo:
- db_memory_with_data.del_one(table, filter)
- assert str(excinfo.value) == (empty_exception_message() + del_one_exception_message(filter))
+ db_memory_with_data.del_one(table, db_filter)
+ assert str(excinfo.value) == (empty_exception_message() + del_one_exception_message(db_filter))
assert excinfo.value.http_code == http.HTTPStatus.NOT_FOUND
-@pytest.mark.parametrize("table, filter", [
+@pytest.mark.parametrize("table, db_filter", [
("test", {"_id": 4}),
("test", {"_id": 5}),
("test", {"data": 4}),
("test_table", {"data": 2}),
("test_table", {"_id": 1, "data": 1}),
("test_table", {"_id": 2, "data": 2})])
-def test_del_one_with_non_empty_db_none(db_memory_with_data, table, filter):
- result = db_memory_with_data.del_one(table, filter, fail_on_empty=False)
+def test_del_one_with_non_empty_db_none(db_memory_with_data, table, db_filter):
+ result = db_memory_with_data.del_one(table, db_filter, fail_on_empty=False)
assert result is None
(False)])
def test_del_one_generic_exception(db_memory_with_data, fail_on_empty):
table = 'test'
- filter = {}
+ db_filter = {}
db_memory_with_data._find = MagicMock(side_effect=Exception())
with pytest.raises(DbException) as excinfo:
- db_memory_with_data.del_one(table, filter, fail_on_empty=fail_on_empty)
+ db_memory_with_data.del_one(table, db_filter, fail_on_empty=fail_on_empty)
assert str(excinfo.value) == empty_exception_message()
assert excinfo.value.http_code == http.HTTPStatus.NOT_FOUND
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)
projects / osm / common.git / blobdiff