# dabdatasync (c) by chacha
#
# dabdatasync  is licensed under a
# Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Unported License.
#
# You should have received a copy of the license along with this
# work.  If not, see <https://creativecommons.org/licenses/by-nc-sa/4.0/>.

import unittest
from os import chdir
from io import StringIO
from contextlib import redirect_stdout, redirect_stderr
from pathlib import Path
import pprint

print(__name__)
print(__package__)

from src import dabdatasync

testdir_path = Path(__file__).parent.resolve()
chdir(testdir_path.parent.resolve())


class TestDabDataSync(unittest.TestCase):
    def setUp(self) -> None:
        chdir(testdir_path.parent.resolve())

    def test_version(self):
        self.assertNotEqual(dabdatasync.__version__, "?.?.?")

    def test_load_nextcloud(self):
        dabdatasync.I_DataSync.manifest_path = testdir_path / "test_manifest_nextcloud.json"
        datasync = dabdatasync.DataSync_Factory.get_DataSync()
        self.assertIsInstance(datasync, dabdatasync.I_DataSync)
        self.assertIsInstance(datasync, dabdatasync.C_DataSync_NextCloud)
        datasync.read_data()
        pprint.pprint(datasync.ar_datasync_record)
        datasync.write_data()

    def test_load_empty(self):
        dabdatasync.I_DataSync.manifest_path = testdir_path / "test_manifest_empty.json"
        datasync = dabdatasync.DataSync_Factory.get_DataSync()
        self.assertIsNone(datasync)

    def test_load_nextcloud_disabled(self):
        dabdatasync.I_DataSync.manifest_path = testdir_path / "test_manifest_nextcloud_disabled.json"
        datasync = dabdatasync.DataSync_Factory.get_DataSync()
        self.assertIsNone(datasync)

    def test_load_invalid(self):
        dabdatasync.I_DataSync.manifest_path = testdir_path / "test_manifest_invalid.json"
        with self.assertRaises(dabdatasync.DataSyncException_InvalidManifest):
            dabdatasync.DataSync_Factory.get_DataSync()

    def test_load_nextcloud_invalid(self):
        dabdatasync.I_DataSync.manifest_path = testdir_path / "test_manifest_nextcloud_invalid.json"
        with self.assertRaises(dabdatasync.DataSyncException_InvalidManifest):
            dabdatasync.DataSync_Factory.get_DataSync()