#
# Copyright (C) 2019-2022 Mathieu Parent <math.parent@gmail.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

from unittest import skipIf

from gitlab import __version__ as gitlab_version

from gitlabracadabra.objects.group import GitLabracadabraGroup
from gitlabracadabra.objects.user import GitLabracadabraUser
from gitlabracadabra.tests import my_vcr, patch
from gitlabracadabra.tests.case import TestCaseWithManager


class TestGroup(TestCaseWithManager):
    @my_vcr.use_cassette
    def test_no_create(self, cass):
        obj = GitLabracadabraGroup("memory", "test/no_create_group", {})
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    @my_vcr.use_cassette
    def test_delete(self, cass):
        obj = GitLabracadabraGroup("memory", "delete_this_group", {"delete_object": True})
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    @my_vcr.use_cassette
    def test_create(self, cass):
        obj = GitLabracadabraGroup("memory", "test/create_group", {"create_object": True})
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    @my_vcr.use_cassette
    def test_missing_parent(self, cass):
        obj = GitLabracadabraGroup("memory", "test/missing_parent/subgroup", {"create_object": True})
        with patch("gitlabracadabra.objects.object.logger", autospec=True) as logger:
            assert obj.errors() == []
            obj.process()
            assert cass.all_played
            logger.error.assert_called_once_with(
                "[%s] NOT Creating %s (%s)", "test/missing_parent/subgroup", "group", "parent namespace not found"
            )

    @my_vcr.use_cassette
    def test_exists(self, cass):
        obj = GitLabracadabraGroup("memory", "test/group_exists", {})
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    @my_vcr.use_cassette
    def test_simple_parameters(self, cass):
        obj = GitLabracadabraGroup(
            "memory",
            "test/group_simple_parameters",
            {
                "name": "group-with-simple-parameters",
                "description": "Group with simple parameters",
                # 'membership_lock': true,  # EE-only
                # 'share_with_group_lock': true,  # EE-only
                "visibility": "public",
                # 'file_template_project_id': 12,  # EE-only
                "lfs_enabled": False,
                "request_access_enabled": True,
                # 'shared_runners_minutes_limit': 42,  # EE, admin-only
                # 'extra_shared_runners_minutes_limit': 42,  # EE, admin-only
            },
        )
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    @my_vcr.use_cassette
    def test_members(self, cass):
        obj = GitLabracadabraGroup(
            "memory",
            "test/group_members",
            {
                "members": {"some_member": "developer"},
            },
        )
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    @my_vcr.use_cassette
    def test_members_change_access_level(self, cass):
        obj = GitLabracadabraGroup(
            "memory",
            "test/group_members",
            {
                "members": {"some_member": "maintainer"},
            },
        )
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    @my_vcr.use_cassette
    def test_members_not_found(self, cass):
        # Clean up
        GitLabracadabraUser._USERS_USERNAME2ID = {}
        GitLabracadabraUser._USERS_ID2USERNAME = {}
        obj = GitLabracadabraGroup(
            "memory",
            "test/group_members",
            {
                "members": {"member_not_found": "maintainer"},
                "unknown_members": "ignore",
            },
        )
        with patch("gitlabracadabra.mixins.members.logger", autospec=True) as logger:
            assert obj.errors() == []
            obj.process()
            assert cass.all_played
            logger.warning.assert_called_once_with("[%s] User not found %s", "test/group_members", "member_not_found")

    @my_vcr.use_cassette
    def test_members_delete_unknown(self, cass):
        obj = GitLabracadabraGroup(
            "memory",
            "test/group_members",
            {
                "members": {},
                "unknown_members": "delete",
            },
        )
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    # https://github.com/python-gitlab/python-gitlab/pull/1139
    @skipIf(gitlab_version in ["1.6.0", "2.4.0"], "python-gitlab without share group with groups")
    @my_vcr.use_cassette
    def test_groups(self, cass):
        obj = GitLabracadabraGroup(
            "memory",
            "test/group_of_groups1",
            {
                "groups": {"test/group1": "developer"},
            },
        )
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    # https://github.com/python-gitlab/python-gitlab/pull/1139
    @skipIf(gitlab_version in ["1.6.0", "2.4.0"], "python-gitlab without share group with groups")
    @my_vcr.use_cassette
    def test_groups_change_access_level(self, cass):
        obj = GitLabracadabraGroup(
            "memory",
            "test/group_of_groups2",
            {
                "groups": {"test/group1": "maintainer"},
            },
        )
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    # https://github.com/python-gitlab/python-gitlab/pull/1139
    @skipIf(gitlab_version in ["1.6.0", "2.4.0"], "python-gitlab without share group with groups")
    @my_vcr.use_cassette
    def test_groups_not_found(self, cass):
        obj = GitLabracadabraGroup(
            "memory",
            "test/group_of_groups3",
            {
                "groups": {"test/group_not_found": "maintainer"},
                "unknown_groups": "ignore",
            },
        )
        with patch("gitlabracadabra.mixins.groups.logger", autospec=True) as logger:
            assert obj.errors() == []
            obj.process()
            assert cass.all_played
            logger.warning.assert_called_once_with(
                "[%s] Group not found %s", "test/group_of_groups3", "test/group_not_found"
            )

    # https://github.com/python-gitlab/python-gitlab/pull/1139
    @skipIf(gitlab_version in ["1.6.0", "2.4.0"], "python-gitlab without share group with groups")
    @my_vcr.use_cassette
    def test_groups_delete_unknown(self, cass):
        obj = GitLabracadabraGroup(
            "memory",
            "test/group_of_groups4",
            {
                "groups": {},
                "unknown_groups": "delete",
            },
        )
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    @my_vcr.use_cassette
    def test_variables(self, cass):
        obj = GitLabracadabraGroup(
            "memory",
            "test/group_variables",
            {
                "variables": [
                    {
                        "key": "simple_var",
                        "value": "simple_value",
                    },
                    {
                        "key": "file_variable",
                        "value": "BEGIN CERTIFICATE",
                        "variable_type": "file",
                    },
                    {
                        "key": "change_me",
                        "value": "new_value",
                        "masked": False,
                        "protected": False,
                        "variable_type": "file",
                    },
                ],
                "unknown_variables": "ignore",
            },
        )
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    # https://github.com/python-gitlab/python-gitlab/pull/847
    @skipIf(gitlab_version in ["1.6.0", "1.10.0", "1.11.0", "1.13.0"], "python-gitlab without group labels support")
    @my_vcr.use_cassette
    def test_labels(self, cass):
        if self.gitlab_version(lt="3.2"):
            cass.requests[4].uri = "http://localhost/api/v4/groups/24/labels?name=delete_this_group_label"
        obj = GitLabracadabraGroup(
            "memory",
            "test/group_labels",
            {
                "labels": [
                    {
                        "name": "new_group_label",
                        "color": "red",
                    },
                    {
                        "name": "change_this_group_label",
                        "color": "green",
                        "description": "New description",
                    },
                ],
                "unknown_labels": "delete",
            },
        )
        assert obj.errors() == []
        obj.process()
        assert cass.all_played

    @my_vcr.use_cassette
    def test_milestones(self, cass):
        obj = GitLabracadabraGroup(
            "memory",
            "test/group_milestones",
            {
                "milestones": [
                    {
                        "title": "new_milestone",
                        "description": "New milestone",
                        "due_date": "2023-01-23",
                        "start_date": "2022-01-23",
                        # 'state': 'active',  # FIXME: default
                    },
                    {
                        "title": "existing_milestone",
                        "description": "New description",
                        "due_date": "",
                        "start_date": "",
                        "state": "closed",
                    },
                ],
                "unknown_milestones": "delete",
            },
        )
        assert obj.errors() == []
        obj.process()
        assert cass.all_played
