def test_has_access_in_preview_mode_with_group(self):
"""
Test that a user masquerading as a member of a group sees appropriate content in preview mode.
"""
# Note about UserPartition and UserPartition Group IDs: these must not conflict with IDs used
# by dynamic user partitions.
partition_id = MINIMUM_STATIC_PARTITION_ID
group_0_id = MINIMUM_STATIC_PARTITION_ID + 1
group_1_id = MINIMUM_STATIC_PARTITION_ID + 2
user_partition = UserPartition(
partition_id, 'Test User Partition', '',
[Group(group_0_id, 'Group 1'), Group(group_1_id, 'Group 2')],
scheme_id='cohort'
)
self.course.user_partitions.append(user_partition)
self.course.cohort_config = {'cohorted': True}
chapter = ItemFactory.create(category="chapter", parent_location=self.course.location)
chapter.group_access = {partition_id: [group_0_id]}
modulestore().update_item(self.course, ModuleStoreEnum.UserID.test)
# User should not be able to preview when masquerading as student (and not in the group above).
with patch('courseware.access.get_user_role') as mock_user_role:
mock_user_role.return_value = 'student'
self.assertFalse(
bool(access.has_access(self.global_staff, 'load', chapter, course_key=self.course.id))
)
# Should be able to preview when in staff or instructor role.
for mocked_role in ['staff', 'instructor']:
with patch('courseware.access.get_user_role') as mock_user_role:
mock_user_role.return_value = mocked_role
self.assertTrue(
bool(access.has_access(self.global_staff, 'load', chapter, course_key=self.course.id))
)
# Now install masquerade group and set staff as a member of that.
self.assertEqual(200, masquerade_as_group_member(self.global_staff, self.course, partition_id, group_0_id))
# Can load the chapter since user is in the group.
self.assertTrue(
bool(access.has_access(self.global_staff, 'load', chapter, course_key=self.course.id))
)
# Move the user to be a part of the second group.
self.assertEqual(200, masquerade_as_group_member(self.global_staff, self.course, partition_id, group_1_id))
# Cannot load the chapter since user is in a different group.
self.assertFalse(
bool(access.has_access(self.global_staff, 'load', chapter, course_key=self.course.id))
)
def test_has_access_in_preview_mode_with_group(self):
"""
Test that a user masquerading as a member of a group sees appropriate content in preview mode.
"""
# Note about UserPartition and UserPartition Group IDs: these must not conflict with IDs used
# by dynamic user partitions.
partition_id = MINIMUM_STATIC_PARTITION_ID
group_0_id = MINIMUM_STATIC_PARTITION_ID + 1
group_1_id = MINIMUM_STATIC_PARTITION_ID + 2
user_partition = UserPartition(
partition_id, 'Test User Partition', '',
[Group(group_0_id, 'Group 1'), Group(group_1_id, 'Group 2')],
scheme_id='cohort'
)
self.course.user_partitions.append(user_partition)
self.course.cohort_config = {'cohorted': True}
chapter = ItemFactory.create(category="chapter", parent_location=self.course.location)
chapter.group_access = {partition_id: [group_0_id]}
modulestore().update_item(self.course, ModuleStoreEnum.UserID.test)
# User should not be able to preview when masquerading as student (and not in the group above).
with patch('courseware.access.get_user_role') as mock_user_role:
mock_user_role.return_value = 'student'
self.assertFalse(
bool(access.has_access(self.global_staff, 'load', chapter, course_key=self.course.id))
)
# Should be able to preview when in staff or instructor role.
for mocked_role in ['staff', 'instructor']:
with patch('courseware.access.get_user_role') as mock_user_role:
mock_user_role.return_value = mocked_role
self.assertTrue(
bool(access.has_access(self.global_staff, 'load', chapter, course_key=self.course.id))
)
# Now install masquerade group and set staff as a member of that.
self.assertEqual(200, masquerade_as_group_member(self.global_staff, self.course, partition_id, group_0_id))
# Can load the chapter since user is in the group.
self.assertTrue(
bool(access.has_access(self.global_staff, 'load', chapter, course_key=self.course.id))
)
# Move the user to be a part of the second group.
self.assertEqual(200, masquerade_as_group_member(self.global_staff, self.course, partition_id, group_1_id))
# Cannot load the chapter since user is in a different group.
self.assertFalse(
bool(access.has_access(self.global_staff, 'load', chapter, course_key=self.course.id))
)
def ensure_masquerade_as_group_member(self, partition_id, group_id):
"""
Installs a masquerade for the test_user and test course, to enable the
user to masquerade as belonging to the specific partition/group combination.
Also verifies that the call to install the masquerade was successful.
Arguments:
partition_id (int): the integer partition id, referring to partitions already
configured in the course.
group_id (int); the integer group id, within the specified partition.
"""
self.assertEqual(200, masquerade_as_group_member(self.test_user, self.course, partition_id, group_id))
def ensure_masquerade_as_group_member(self, partition_id, group_id):
"""
Installs a masquerade for the test_user and test course, to enable the
user to masquerade as belonging to the specific partition/group combination.
Also verifies that the call to install the masquerade was successful.
Arguments:
partition_id (int): the integer partition id, referring to partitions already
configured in the course.
group_id (int); the integer group id, within the specified partition.
"""
self.assertEqual(200, masquerade_as_group_member(self.test_user, self.course, partition_id, group_id))
