pycasbin/tests/test_adapter.py

#  Copyright 2021 The casbin Authors. All Rights Reserved.
#
#  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.

from logging import setLoggerClass
import pycasbin as casbin
from config_path import *
import unittest
import os

class TestAdapter(unittest.TestCase):

    def setUp(self):
        self.Adapter = None
        self.Model = None

    def cleanUp(self):
        self.Adapter = None
        self.Model = None

    def FileAdapterInit(self, path):
        self.Adapter = casbin.FileAdapter.NewFileAdapter(path)

    def ModelInit(self, model_path):
        self.Model = casbin.Model.NewModelFromFile(model_path)

    def test_NewFileAdapter(self):
        self.cleanUp()
        self.Adapter = casbin.FileAdapter.NewFileAdapter(basic_policy_path)
        self.assertIsNotNone(self.Adapter)

    def test_NewBatchFileAdapter(self):
        self.cleanUp()
        self.Adapter = casbin.BatchFileAdapter.NewBatchFileAdapter(basic_model_path)
        self.assertIsNotNone(self.Adapter)

    def test_FileAdapterLoadPolicy(self):
        self.cleanUp()
        self.FileAdapterInit(basic_policy_path)
        self.ModelInit(basic_model_path)
        self.Adapter.LoadPolicy(self.Model)

        FilePolicies = [["alice", "data1", "read"],
                        ["bob", "data2", "write"]]

        self.assertTrue(self.Model.HasPolicy('p', 'p', FilePolicies[0]))
        self.assertTrue(self.Model.HasPolicy('p', 'p', FilePolicies[1]))