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test_delete.py
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test_delete.py
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# encoding: utf-8
import re
import nose.tools
from six import text_type
import ckan.tests.helpers as helpers
import ckan.tests.factories as factories
import ckan.logic as logic
import ckan.model as model
import ckan.plugins as p
import ckan.lib.jobs as jobs
import ckan.lib.search as search
assert_equals = nose.tools.assert_equals
assert_raises = nose.tools.assert_raises
eq = nose.tools.eq_
ok = nose.tools.ok_
raises = nose.tools.raises
class TestDelete:
def setup(self):
helpers.reset_db()
def test_resource_delete(self):
user = factories.User()
sysadmin = factories.Sysadmin()
resource = factories.Resource(user=user)
context = {}
params = {'id': resource['id']}
helpers.call_action('resource_delete', context, **params)
# Not even a sysadmin can see it now
assert_raises(logic.NotFound, helpers.call_action, 'resource_show',
{'user': sysadmin['name']}, **params)
# It is still there but with state=deleted
res_obj = model.Resource.get(resource['id'])
assert_equals(res_obj.state, 'deleted')
class TestDeleteResourceViews(object):
@classmethod
def setup_class(cls):
if not p.plugin_loaded('image_view'):
p.load('image_view')
helpers.reset_db()
@classmethod
def teardown_class(cls):
p.unload('image_view')
def test_resource_view_delete(self):
resource_view = factories.ResourceView()
params = {'id': resource_view['id']}
helpers.call_action('resource_view_delete', context={}, **params)
assert_raises(logic.NotFound, helpers.call_action,
'resource_view_show',
context={}, **params)
# The model object is actually deleted
resource_view_obj = model.ResourceView.get(resource_view['id'])
assert_equals(resource_view_obj, None)
def test_delete_no_id_raises_validation_error(self):
params = {}
assert_raises(logic.ValidationError, helpers.call_action,
'resource_view_delete',
context={}, **params)
def test_delete_wrong_id_raises_not_found_error(self):
params = {'id': 'does_not_exist'}
assert_raises(logic.NotFound, helpers.call_action,
'resource_view_delete',
context={}, **params)
class TestClearResourceViews(object):
@classmethod
def setup_class(cls):
if not p.plugin_loaded('image_view'):
p.load('image_view')
if not p.plugin_loaded('recline_view'):
p.load('recline_view')
helpers.reset_db()
@classmethod
def teardown_class(cls):
p.unload('image_view')
p.unload('recline_view')
def test_resource_view_clear(self):
factories.ResourceView(view_type='image_view')
factories.ResourceView(view_type='image_view')
factories.ResourceView(view_type='recline_view')
factories.ResourceView(view_type='recline_view')
count = model.Session.query(model.ResourceView).count()
assert_equals(count, 4)
helpers.call_action('resource_view_clear', context={})
count = model.Session.query(model.ResourceView).count()
assert_equals(count, 0)
def test_resource_view_clear_with_types(self):
factories.ResourceView(view_type='image_view')
factories.ResourceView(view_type='image_view')
factories.ResourceView(view_type='recline_view')
factories.ResourceView(view_type='recline_view')
count = model.Session.query(model.ResourceView).count()
assert_equals(count, 4)
helpers.call_action('resource_view_clear', context={},
view_types=['image_view'])
view_types = model.Session.query(model.ResourceView.view_type).all()
assert_equals(len(view_types), 2)
for view_type in view_types:
assert_equals(view_type[0], 'recline_view')
class TestDeleteTags(object):
def test_tag_delete_with_unicode_returns_unicode_error(self):
# There is not a lot of call for it, but in theory there could be
# unicode in the ActionError error message, so ensure that comes
# through in NotFound as unicode.
try:
helpers.call_action('tag_delete', id=u'Delta symbol: \u0394')
except logic.NotFound as e:
assert u'Delta symbol: \u0394' in text_type(e)
else:
assert 0, 'Should have raised NotFound'
class TestGroupPurge(object):
def setup(self):
helpers.reset_db()
def test_a_non_sysadmin_cant_purge_group(self):
user = factories.User()
group = factories.Group(user=user)
assert_raises(logic.NotAuthorized,
helpers.call_action,
'group_purge',
context={'user': user['name'], 'ignore_auth': False},
id=group['name'])
def test_purged_group_does_not_show(self):
group = factories.Group()
helpers.call_action('group_purge', id=group['name'])
assert_raises(logic.NotFound, helpers.call_action, 'group_show',
context={}, id=group['name'])
def test_purged_group_is_not_listed(self):
group = factories.Group()
helpers.call_action('group_purge', id=group['name'])
assert_equals(helpers.call_action('group_list', context={}), [])
def test_dataset_in_a_purged_group_no_longer_shows_that_group(self):
group = factories.Group()
dataset = factories.Dataset(groups=[{'name': group['name']}])
helpers.call_action('group_purge', id=group['name'])
dataset_shown = helpers.call_action('package_show', context={},
id=dataset['id'])
assert_equals(dataset_shown['groups'], [])
def test_purged_group_is_not_in_search_results_for_its_ex_dataset(self):
search.clear_all()
group = factories.Group()
dataset = factories.Dataset(groups=[{'name': group['name']}])
def get_search_result_groups():
results = helpers.call_action('package_search',
q=dataset['title'])['results']
return [g['name'] for g in results[0]['groups']]
assert_equals(get_search_result_groups(), [group['name']])
helpers.call_action('group_purge', id=group['name'])
assert_equals(get_search_result_groups(), [])
def test_purged_group_leaves_no_trace_in_the_model(self):
factories.Group(name='parent')
user = factories.User()
group1 = factories.Group(name='group1',
extras=[{'key': 'key1', 'value': 'val1'}],
users=[{'name': user['name']}],
groups=[{'name': 'parent'}])
factories.Dataset(name='ds', groups=[{'name': 'group1'}])
factories.Group(name='child', groups=[{'name': 'group1'}])
helpers.call_action('group_purge', id=group1['name'])
# the Group and related objects are gone
assert_equals(sorted(g.name for g in
model.Session.query(model.Group).all()),
['child', 'parent'])
assert_equals(model.Session.query(model.GroupExtra).all(), [])
# the only members left are the users for the parent and child
assert_equals(sorted(
(m.table_name, m.group.name)
for m in model.Session.query(model.Member).join(model.Group)),
[('user', 'child'), ('user', 'parent')])
# the dataset is still there though
assert_equals([p.name for p in model.Session.query(model.Package)],
['ds'])
def test_missing_id_returns_error(self):
assert_raises(logic.ValidationError,
helpers.call_action, 'group_purge')
def test_bad_id_returns_404(self):
assert_raises(logic.NotFound,
helpers.call_action, 'group_purge', id='123')
class TestOrganizationPurge(object):
def setup(self):
helpers.reset_db()
def test_a_non_sysadmin_cant_purge_org(self):
user = factories.User()
org = factories.Organization(user=user)
assert_raises(logic.NotAuthorized,
helpers.call_action,
'organization_purge',
context={'user': user['name'], 'ignore_auth': False},
id=org['name'])
def test_purged_org_does_not_show(self):
org = factories.Organization()
helpers.call_action('organization_purge', id=org['name'])
assert_raises(logic.NotFound, helpers.call_action, 'organization_show',
context={}, id=org['name'])
def test_purged_org_is_not_listed(self):
org = factories.Organization()
helpers.call_action('organization_purge', id=org['name'])
assert_equals(helpers.call_action('organization_list', context={}), [])
def test_dataset_in_a_purged_org_no_longer_shows_that_org(self):
org = factories.Organization()
dataset = factories.Dataset(owner_org=org['id'])
helpers.call_action('organization_purge', id=org['name'])
dataset_shown = helpers.call_action('package_show', context={},
id=dataset['id'])
assert_equals(dataset_shown['owner_org'], None)
def test_purged_org_is_not_in_search_results_for_its_ex_dataset(self):
search.clear_all()
org = factories.Organization()
dataset = factories.Dataset(owner_org=org['id'])
def get_search_result_owner_org():
results = helpers.call_action('package_search',
q=dataset['title'])['results']
return results[0]['owner_org']
assert_equals(get_search_result_owner_org(), org['id'])
helpers.call_action('organization_purge', id=org['name'])
assert_equals(get_search_result_owner_org(), None)
def test_purged_organization_leaves_no_trace_in_the_model(self):
factories.Organization(name='parent')
user = factories.User()
org1 = factories.Organization(
name='org1',
extras=[{'key': 'key1', 'value': 'val1'}],
users=[{'name': user['name']}],
groups=[{'name': 'parent'}])
factories.Dataset(name='ds', owner_org=org1['id'])
factories.Organization(name='child', groups=[{'name': 'org1'}])
helpers.call_action('organization_purge', id=org1['name'])
# the Organization and related objects are gone
assert_equals(sorted(o.name for o in
model.Session.query(model.Group).all()),
['child', 'parent'])
assert_equals(model.Session.query(model.GroupExtra).all(), [])
# the only members left are the users for the parent and child
assert_equals(sorted(
(m.table_name, m.group.name)
for m in model.Session.query(model.Member).join(model.Group)),
[('user', 'child'), ('user', 'parent')])
# the dataset is still there though
assert_equals([p.name for p in model.Session.query(model.Package)],
['ds'])
def test_missing_id_returns_error(self):
assert_raises(logic.ValidationError,
helpers.call_action, 'organization_purge')
def test_bad_id_returns_404(self):
assert_raises(logic.NotFound,
helpers.call_action, 'organization_purge', id='123')
class TestDatasetPurge(object):
def setup(self):
helpers.reset_db()
def test_a_non_sysadmin_cant_purge_dataset(self):
user = factories.User()
dataset = factories.Dataset(user=user)
assert_raises(logic.NotAuthorized,
helpers.call_action,
'dataset_purge',
context={'user': user['name'], 'ignore_auth': False},
id=dataset['name'])
def test_purged_dataset_does_not_show(self):
dataset = factories.Dataset()
helpers.call_action('dataset_purge',
context={'ignore_auth': True},
id=dataset['name'])
assert_raises(logic.NotFound, helpers.call_action, 'package_show',
context={}, id=dataset['name'])
def test_purged_dataset_is_not_listed(self):
dataset = factories.Dataset()
helpers.call_action('dataset_purge', id=dataset['name'])
assert_equals(helpers.call_action('package_list', context={}), [])
def test_group_no_longer_shows_its_purged_dataset(self):
group = factories.Group()
dataset = factories.Dataset(groups=[{'name': group['name']}])
helpers.call_action('dataset_purge', id=dataset['name'])
dataset_shown = helpers.call_action('group_show', context={},
id=group['id'],
include_datasets=True)
assert_equals(dataset_shown['packages'], [])
def test_purged_dataset_is_not_in_search_results(self):
search.clear_all()
dataset = factories.Dataset()
def get_search_results():
results = helpers.call_action('package_search',
q=dataset['title'])['results']
return [d['name'] for d in results]
assert_equals(get_search_results(), [dataset['name']])
helpers.call_action('dataset_purge', id=dataset['name'])
assert_equals(get_search_results(), [])
def test_purged_dataset_leaves_no_trace_in_the_model(self):
factories.Group(name='group1')
org = factories.Organization()
dataset = factories.Dataset(
tags=[{'name': 'tag1'}],
groups=[{'name': 'group1'}],
owner_org=org['id'],
extras=[{'key': 'testkey', 'value': 'testvalue'}])
factories.Resource(package_id=dataset['id'])
helpers.call_action('dataset_purge',
context={'ignore_auth': True},
id=dataset['name'])
# the Package and related objects are gone
assert_equals(model.Session.query(model.Package).all(), [])
assert_equals(model.Session.query(model.Resource).all(), [])
assert_equals(model.Session.query(model.PackageTag).all(), [])
# there is no clean-up of the tag object itself, just the PackageTag.
assert_equals([t.name for t in model.Session.query(model.Tag).all()],
['tag1'])
assert_equals(model.Session.query(model.PackageExtra).all(), [])
# the only member left is for the user created in factories.Group() and
# factories.Organization()
assert_equals(sorted(
(m.table_name, m.group.name)
for m in model.Session.query(model.Member).join(model.Group)),
[('user', 'group1'), ('user', org['name'])])
def test_purged_dataset_removed_from_relationships(self):
child = factories.Dataset()
parent = factories.Dataset()
grandparent = factories.Dataset()
helpers.call_action('package_relationship_create',
subject=child['id'],
type='child_of',
object=parent['id'])
helpers.call_action('package_relationship_create',
subject=parent['id'],
type='child_of',
object=grandparent['id'])
assert_equals(len(
model.Session.query(model.PackageRelationship).all()), 2)
helpers.call_action('dataset_purge',
context={'ignore_auth': True},
id=parent['name'])
assert_equals(model.Session.query(model.PackageRelationship).all(), [])
def test_missing_id_returns_error(self):
assert_raises(logic.ValidationError,
helpers.call_action, 'dataset_purge')
def test_bad_id_returns_404(self):
assert_raises(logic.NotFound,
helpers.call_action, 'dataset_purge', id='123')
class TestUserDelete(object):
def setup(self):
helpers.reset_db()
def test_user_delete(self):
user = factories.User()
context = {}
params = {u'id': user[u'id']}
helpers.call_action(u'user_delete', context, **params)
# It is still there but with state=deleted
user_obj = model.User.get(user[u'id'])
assert_equals(user_obj.state, u'deleted')
def test_user_delete_but_user_doesnt_exist(self):
context = {}
params = {u'id': 'unknown'}
assert_raises(
logic.NotFound,
helpers.call_action,
u'user_delete', context, **params)
def test_user_delete_removes_memberships(self):
user = factories.User()
factories.Organization(
users=[{u'name': user[u'id'], u'capacity': u'admin'}])
factories.Group(
users=[{u'name': user[u'id'], u'capacity': u'admin'}])
user_memberships = model.Session.query(model.Member).filter(
model.Member.table_id == user[u'id']).all()
assert_equals(len(user_memberships), 2)
assert_equals([m.state for m in user_memberships],
[u'active', u'active'])
context = {}
params = {u'id': user[u'id']}
helpers.call_action(u'user_delete', context, **params)
user_memberships = model.Session.query(model.Member).filter(
model.Member.table_id == user[u'id']).all()
# Member objects are still there, but flagged as deleted
assert_equals(len(user_memberships), 2)
assert_equals([m.state for m in user_memberships],
[u'deleted', u'deleted'])
def test_user_delete_removes_memberships_when_using_name(self):
user = factories.User()
factories.Organization(
users=[{u'name': user[u'id'], u'capacity': u'admin'}])
factories.Group(
users=[{u'name': user[u'id'], u'capacity': u'admin'}])
context = {}
params = {u'id': user[u'name']}
helpers.call_action(u'user_delete', context, **params)
user_memberships = model.Session.query(model.Member).filter(
model.Member.table_id == user[u'id']).all()
# Member objects are still there, but flagged as deleted
assert_equals(len(user_memberships), 2)
assert_equals([m.state for m in user_memberships],
[u'deleted', u'deleted'])
class TestJobClear(helpers.FunctionalRQTestBase):
def test_all_queues(self):
'''
Test clearing all queues.
'''
self.enqueue()
self.enqueue(queue=u'q')
self.enqueue(queue=u'q')
self.enqueue(queue=u'q')
queues = helpers.call_action(u'job_clear')
eq({jobs.DEFAULT_QUEUE_NAME, u'q'}, set(queues))
all_jobs = self.all_jobs()
eq(len(all_jobs), 0)
def test_specific_queues(self):
'''
Test clearing specific queues.
'''
job1 = self.enqueue()
job2 = self.enqueue(queue=u'q1')
job3 = self.enqueue(queue=u'q1')
job4 = self.enqueue(queue=u'q2')
with helpers.recorded_logs(u'ckan.logic') as logs:
queues = helpers.call_action(u'job_clear', queues=[u'q1', u'q2'])
eq({u'q1', u'q2'}, set(queues))
all_jobs = self.all_jobs()
eq(len(all_jobs), 1)
eq(all_jobs[0], job1)
logs.assert_log(u'info', u'q1')
logs.assert_log(u'info', u'q2')
class TestJobCancel(helpers.FunctionalRQTestBase):
def test_existing_job(self):
'''
Test cancelling an existing job.
'''
job1 = self.enqueue(queue=u'q')
job2 = self.enqueue(queue=u'q')
with helpers.recorded_logs(u'ckan.logic') as logs:
helpers.call_action(u'job_cancel', id=job1.id)
all_jobs = self.all_jobs()
eq(len(all_jobs), 1)
eq(all_jobs[0], job2)
assert_raises(KeyError, jobs.job_from_id, job1.id)
logs.assert_log(u'info', re.escape(job1.id))
@raises(logic.NotFound)
def test_not_existing_job(self):
helpers.call_action(u'job_cancel', id=u'does-not-exist')