core/domain/learner_group_domain_test.py - develop - githubmirror/oppia

core/domain/learner_group_domain_test.py
143 строки5 KB
Gabriel Fuentes
Black formatter staging (#23456)
05 окт 2025, 06:15
05 окт 2025, 06:1562ec95a
# coding: utf-8
#
# Copyright 2022 The Oppia 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.

"""Tests for learner group domain objects."""

from __future__ import annotations

from core.domain import learner_group_domain
from core.tests import test_utils


class LearnerGroupTest(test_utils.GenericTestBase):
    """Tests for LearnerGroup domain object."""

    VALID_LEARNER_GROUP = learner_group_domain.LearnerGroup(
        '3232',
        'title',
        'description',
        ['user_1'],
        ['user_2', 'user_3', 'user_4'],
        ['user_5', 'user_6'],
        ['subtopic_1', 'subtopic_2'],
        ['story_1', 'story_2'],
    )

    def test_initialization(self) -> None:
        learner_group = self.VALID_LEARNER_GROUP
        expected_learner_group_dict = {
            'group_id': '3232',
            'title': 'title',
            'description': 'description',
            'facilitator_user_ids': ['user_1'],
            'learner_user_ids': ['user_2', 'user_3', 'user_4'],
            'invited_learner_user_ids': ['user_5', 'user_6'],
            'subtopic_page_ids': ['subtopic_1', 'subtopic_2'],
            'story_ids': ['story_1', 'story_2'],
        }

        self.assertEqual(learner_group.group_id, '3232')
        self.assertEqual(learner_group.title, 'title')
        self.assertEqual(learner_group.description, 'description')
        self.assertEqual(learner_group.facilitator_user_ids, ['user_1'])
        self.assertEqual(
            learner_group.learner_user_ids, ['user_2', 'user_3', 'user_4']
        )
        self.assertEqual(
            learner_group.invited_learner_user_ids, ['user_5', 'user_6']
        )
        self.assertEqual(
            learner_group.subtopic_page_ids, ['subtopic_1', 'subtopic_2']
        )
        self.assertEqual(learner_group.story_ids, ['story_1', 'story_2'])

        self.assertEqual(learner_group.to_dict(), expected_learner_group_dict)

    def test_to_dict(self) -> None:
        learner_group = self.VALID_LEARNER_GROUP
        expected_learner_group_dict = {
            'group_id': '3232',
            'title': 'title',
            'description': 'description',
            'facilitator_user_ids': ['user_1'],
            'learner_user_ids': ['user_2', 'user_3', 'user_4'],
            'invited_learner_user_ids': ['user_5', 'user_6'],
            'subtopic_page_ids': ['subtopic_1', 'subtopic_2'],
            'story_ids': ['story_1', 'story_2'],
        }

        self.assertEqual(learner_group.to_dict(), expected_learner_group_dict)

    def test_validation(self) -> None:
        self._assert_validation_error(
            learner_group_domain.LearnerGroup(
                '3232',
                'title',
                'description',
                [],
                ['user_2', 'user_3', 'user_4'],
                ['user_5', 'user_6'],
                ['subtopic_1', 'subtopic_2'],
                ['story_1', 'story_2'],
            ),
            'Expected learner group to have at least one facilitator.',
        )

        self._assert_validation_error(
            learner_group_domain.LearnerGroup(
                '3232',
                'title',
                'description',
                ['user_1'],
                ['user_2', 'user_3', 'user_5'],
                ['user_5', 'user_6'],
                ['subtopic_1', 'subtopic_2'],
                ['story_1', 'story_2'],
            ),
            'Learner group learner cannot be invited to join the group.',
        )

        self._assert_validation_error(
            learner_group_domain.LearnerGroup(
                '3232',
                'title',
                'description',
                ['user_1'],
                ['user_1', 'user_3', 'user_4'],
                ['user_5', 'user_6'],
                ['subtopic_1', 'subtopic_2'],
                ['story_1', 'story_2'],
            ),
            'Learner group facilitator cannot be a learner of the group.',
        )

        self._assert_validation_error(
            learner_group_domain.LearnerGroup(
                '3232',
                'title',
                'description',
                ['user_1'],
                ['user_2', 'user_3', 'user_4'],
                ['user_1', 'user_6'],
                ['subtopic_1', 'subtopic_2'],
                ['story_1', 'story_2'],
            ),
            'Learner group facilitator cannot be invited to join the group.',
        )

        # Valid object should not raise exception during validation.
        learner_group = self.VALID_LEARNER_GROUP
        learner_group.validate()