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test_auth.py
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test_auth.py
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# encoding: utf-8
import json
import pytest
import ckan.authz as authz
import ckan.logic as logic
import ckan.model as model
import ckan.tests.factories as factories
from ckan.lib.create_test_data import CreateTestData
from ckan.logic import get_action
from ckan.tests.helpers import call_auth
@pytest.fixture
def auth_config(ckan_config, monkeypatch):
options = (
("ckan.auth.anon_create_dataset", False),
("ckan.auth.create_dataset_if_not_in_organization", False),
("ckan.auth.user_create_groups", False),
("ckan.auth.user_create_organizations", False),
("ckan.auth.user_delete_groups", False),
("ckan.auth.user_delete_organizations", False),
("ckan.auth.create_unowned_dataset", False),
("ckan.auth.create_user_via_api", False),
("ckan.auth.create_user_via_web", True),
("ckan.auth.roles_that_cascade_to_sub_groups", "admin"),
)
for key, value in options:
monkeypatch.setitem(ckan_config, key, value)
@pytest.fixture
def apikeys(clean_db):
admin_api = get_action("get_site_user")(
{"model": model, "ignore_auth": True}, {}
)["apikey"]
return {"sysadmin": str(admin_api), "random_key": "moo"}
@pytest.fixture
def call_api(app, apikeys):
def call(action, data, user, status=None):
params = "%s=1" % json.dumps(data)
res = app.post(
"/api/action/%s" % action,
params=params,
extra_environ={"Authorization": apikeys[user]},
status=[200, 403, 409],
)
if res.status_int != (status or 200):
error = json.loads(res.body)["error"]
raise AssertionError(
"Status was %s but should be %s. Error: %s"
% (res.status, status, error)
)
return res
return call
@pytest.fixture
def create_user(apikeys, call_api):
def create(name):
user = {
"name": name,
"password": "TestPassword1",
"email": "{}@moo.com".format(name),
}
res = call_api("user_create", user, "sysadmin", 200)
apikeys[name] = str(json.loads(res.body)["result"]["apikey"])
return create
@pytest.mark.usefixtures("auth_config")
def test_only_sysadmins_can_delete_users():
user = factories.User()
sysadmin = factories.Sysadmin()
context = {"model": model, "user": user["name"]}
with pytest.raises(logic.NotAuthorized):
assert not call_auth("user_delete", context=context, id=user["id"])
context = {"model": model, "user": sysadmin["name"]}
assert call_auth("user_delete", context=context, id=user["id"])
@pytest.mark.usefixtures("auth_config")
def test_auth_deleted_users_are_always_unauthorized():
always_success = lambda x, y: {"success": True}
authz._AuthFunctions._build()
authz._AuthFunctions._functions["always_success"] = always_success
username = "deleted_user"
user_obj = factories.User()
username = user_obj["name"]
user = model.User.get(username)
user.delete()
assert not authz.is_authorized_boolean(
"always_success", {"user": username}
)
del authz._AuthFunctions._functions["always_success"]
class TestAuthOrgs(object):
@pytest.fixture(autouse=True)
def initial_data(self, create_user):
# actual roles assigned later
create_user("org_admin")
create_user("no_org")
create_user("org_editor")
create_user("editor_wannabe")
def _add_datasets(self, user, call_api):
# org admin/editor should be able to add dataset to org.
dataset = {"name": user + "_dataset", "owner_org": "org_with_user"}
call_api("package_create", dataset, user, 200)
# not able to add dataset to org admin does not belong to.
dataset = {"name": user + "_dataset_bad", "owner_org": "org_no_user"}
call_api("package_create", dataset, user, 403)
# admin not able to make dataset not owned by a org
dataset = {"name": user + "_dataset_bad"}
call_api("package_create", dataset, user, 409)
# not able to add org to not existant org
dataset = {"name": user + "_dataset_bad", "owner_org": "org_not_exist"}
call_api("package_create", dataset, user, 403)
def _update_datasets(self, user, call_api):
##editor/admin should be able to update dataset
dataset = {"id": "org_editor_dataset", "title": "test"}
call_api("package_update", dataset, user, 200)
# editor/admin tries to change owner org
dataset = {"id": "org_editor_dataset", "owner_org": "org_no_user"}
call_api("package_update", dataset, user, 409)
# editor/admin tries to update dataset in different org
dataset = {"id": "sysadmin_create_no_user", "title": "test"}
call_api("package_update", dataset, user, 403)
# non existant owner org
dataset = {"id": "org_editor_dataset", "owner_org": "org_not_exist"}
call_api("package_update", dataset, user, 409)
def _delete_datasets(self, user, call_api):
# editor/admin should be able to update dataset
dataset = {"id": "org_editor_dataset"}
call_api("package_delete", dataset, user, 200)
# not able to delete dataset in org user does not belong to
dataset = {"id": "sysadmin_create_no_user"}
call_api("package_delete", dataset, user, 403)
def test_create_users(self, call_api):
user = {
"name": "user_no_auth",
"password": "TestPassword1",
"email": "moo@moo.com",
}
call_api("user_create", user, "random_key", 403)
call_api("user_create", user, "no_org", 403)
@pytest.mark.usefixtures("auth_config")
def test_create_dataset_no_org(self, call_api):
# no owner_org supplied
dataset = {"name": "admin_create_no_org"}
call_api("package_create", dataset, "sysadmin", 409)
dataset = {"name": "should_not_be_created"}
call_api("package_create", dataset, "no_org", 403)
@pytest.mark.usefixtures("auth_config")
def test_02_create_orgs(self, call_api):
org = {"name": "org_no_user"}
call_api("organization_create", org, "random_key", 403)
call_api("organization_create", org, "sysadmin")
org = {"name": "org_with_user"}
call_api("organization_create", org, "random_key", 403)
call_api("organization_create", org, "sysadmin")
# no user should be able to create org
org = {"name": "org_should_not_be_created"}
call_api("organization_create", org, "org_admin", 403)
# def test_04_create_dataset_with_org(self):
org_with_user = call_api(
"organization_show", {"id": "org_with_user"}, "sysadmin"
)
dataset = {
"name": "admin_create_with_user",
"owner_org": org_with_user.json["result"]["id"],
}
call_api("package_create", dataset, "sysadmin", 200)
org_no_user = call_api(
"organization_show", {"id": "org_no_user"}, "sysadmin"
)
dataset = {
"name": "sysadmin_create_no_user",
"owner_org": org_no_user.json["result"]["id"],
}
call_api("package_create", dataset, "sysadmin", 200)
dataset = {
"name": "user_create_with_org",
"owner_org": org_with_user.json["result"]["id"],
}
# def test_05_add_users_to_org(self):
member = {
"username": "org_admin",
"role": "admin",
"id": "org_with_user",
}
call_api("organization_member_create", member, "sysadmin")
## admin user should be able to add users now
member = {
"username": "org_editor",
"role": "editor",
"id": "org_with_user",
}
call_api("organization_member_create", member, "org_admin")
## editor should not be able to approve others as editors
member = {
"username": "editor_wannabe",
"role": "editor",
"id": "org_with_user",
}
call_api("organization_member_create", member, "org_editor", 403)
# def test_07_add_datasets(self):
self._add_datasets("org_admin", call_api)
self._add_datasets("org_editor", call_api)
# def test_08_update_datasets(self):
self._update_datasets("org_admin", call_api)
self._update_datasets("org_editor", call_api)
# def test_09_delete_datasets(self):
self._delete_datasets("org_admin", call_api)
self._delete_datasets("org_editor", call_api)
# def test_10_edit_org(self):
org = {"id": "org_no_user", "title": "test"}
# change an org user does not belong to
call_api("organization_update", org, "org_editor", 403)
call_api("organization_update", org, "org_admin", 403)
# change an org a user belongs to
org = {"id": "org_with_user", "title": "test"}
call_api("organization_update", org, "org_editor", 403)
call_api("organization_update", org, "org_admin", 200)
# def test_11_delete_org(self):
org = {"id": "org_no_user", "title": "test"}
call_api("organization_delete", org, "org_editor", 403)
call_api("organization_delete", org, "org_admin", 403)
org = {"id": "org_with_user"}
call_api("organization_delete", org, "org_editor", 403)
call_api("organization_delete", org, "org_admin", 403)
class TestAuthOrgHierarchy(object):
# Tests are in the same vein as TestAuthOrgs, testing the cases where the
# group hierarchy provides extra permissions through cascading
@pytest.fixture(autouse=True)
def initial_data(self, apikeys, monkeypatch, ckan_config):
monkeypatch.setitem(
ckan_config, "ckan.auth.roles_that_cascade_to_sub_groups", "admin"
)
CreateTestData.create_group_hierarchy_test_data()
for user in model.Session.query(model.User):
apikeys[user.name] = str(user.apikey)
self.sysadmin = get_action("get_site_user")(
{"model": model, "ignore_auth": True}, {}
)
CreateTestData.create_arbitrary(
package_dicts=[
{"name": "adataset", "groups": ["national-health-service"]}
],
extra_user_names=["john"],
)
def _reset_a_datasets_owner_org(self):
get_action("package_owner_org_update")(
{
"model": model,
"user": self.sysadmin["name"],
"ignore_auth": True,
},
{"id": "adataset", "organization_id": "national-health-service"},
)
def _undelete_package_if_needed(self, package_name):
pkg = model.Package.by_name(package_name)
if pkg and pkg.state == "deleted":
pkg.state = "active"
model.repo.commit_and_remove()
def test_05_add_users_to_org_1(self, call_api):
member = {
"username": "john",
"role": "admin",
"id": "department-of-health",
}
call_api("organization_member_create", member, "nhsadmin", 403)
# def test_05_add_users_to_org_2(self):
member = {
"username": "john",
"role": "editor",
"id": "department-of-health",
}
call_api("organization_member_create", member, "nhsadmin", 403)
# def test_05_add_users_to_org_3(self):
member = {
"username": "john",
"role": "admin",
"id": "national-health-service",
}
call_api("organization_member_create", member, "nhsadmin", 200)
# def test_05_add_users_to_org_4(self):
member = {
"username": "john",
"role": "editor",
"id": "national-health-service",
}
call_api("organization_member_create", member, "nhsadmin", 200)
# def test_05_add_users_to_org_5(self):
member = {"username": "john", "role": "admin", "id": "nhs-wirral-ccg"}
call_api("organization_member_create", member, "nhsadmin", 200)
# def test_05_add_users_to_org_6(self):
member = {"username": "john", "role": "editor", "id": "nhs-wirral-ccg"}
call_api("organization_member_create", member, "nhsadmin", 200)
# def test_05_add_users_to_org_7(self):
member = {
"username": "john",
"role": "editor",
"id": "national-health-service",
}
call_api("organization_member_create", member, "nhseditor", 403)
# def test_07_add_datasets_1(self, call_api):
dataset = {"name": "t1", "owner_org": "department-of-health"}
call_api("package_create", dataset, "nhsadmin", 403)
# def test_07_add_datasets_2(self):
dataset = {"name": "t2", "owner_org": "national-health-service"}
call_api("package_create", dataset, "nhsadmin", 200)
# def test_07_add_datasets_3(self):
dataset = {"name": "t3", "owner_org": "nhs-wirral-ccg"}
call_api("package_create", dataset, "nhsadmin", 200)
# def test_07_add_datasets_4(self):
dataset = {"name": "t4", "owner_org": "department-of-health"}
call_api("package_create", dataset, "nhseditor", 403)
# def test_07_add_datasets_5(self):
dataset = {"name": "t5", "owner_org": "national-health-service"}
call_api("package_create", dataset, "nhseditor", 200)
# def test_07_add_datasets_6(self):
dataset = {"name": "t6", "owner_org": "nhs-wirral-ccg"}
call_api("package_create", dataset, "nhseditor", 403)
# def test_08_update_datasets_1(self, call_api):
dataset = {"name": "adataset", "owner_org": "department-of-health"}
call_api("package_update", dataset, "nhsadmin", 409)
# def test_08_update_datasets_2(self):
dataset = {"name": "adataset", "owner_org": "national-health-service"}
call_api("package_update", dataset, "nhsadmin", 200)
# def test_08_update_datasets_3(self):
dataset = {"name": "adataset", "owner_org": "nhs-wirral-ccg"}
try:
call_api("package_update", dataset, "nhsadmin", 200)
finally:
self._reset_a_datasets_owner_org()
# def test_08_update_datasets_4(self):
dataset = {"name": "adataset", "owner_org": "department-of-health"}
call_api("package_update", dataset, "nhseditor", 409)
# def test_08_update_datasets_5(self):
dataset = {"name": "adataset", "owner_org": "national-health-service"}
try:
call_api("package_update", dataset, "nhseditor", 200)
finally:
self._reset_a_datasets_owner_org()
# def test_08_update_datasets_6(self):
dataset = {"name": "adataset", "owner_org": "nhs-wirral-ccg"}
call_api("package_update", dataset, "nhseditor", 409)
# def test_09_delete_datasets_1(self, call_api):
dataset = {"id": "doh-spend"}
try:
call_api("package_delete", dataset, "nhsadmin", 403)
finally:
self._undelete_package_if_needed(dataset["id"])
# def test_09_delete_datasets_2(self):
dataset = {"id": "nhs-spend"}
try:
call_api("package_delete", dataset, "nhsadmin", 200)
finally:
self._undelete_package_if_needed(dataset["id"])
# def test_09_delete_datasets_3(self):
dataset = {"id": "wirral-spend"}
try:
call_api("package_delete", dataset, "nhsadmin", 200)
finally:
self._undelete_package_if_needed(dataset["id"])
# def test_09_delete_datasets_4(self):
dataset = {"id": "nhs-spend"}
try:
call_api("package_delete", dataset, "nhseditor", 200)
finally:
self._undelete_package_if_needed(dataset["id"])
# def test_09_delete_datasets_5(self):
dataset = {"id": "wirral-spend"}
try:
call_api("package_delete", dataset, "nhseditor", 403)
finally:
self._undelete_package_if_needed(dataset["id"])
# def test_10_edit_org_1(self, call_api):
org = {"id": "department-of-health", "title": "test"}
self._flesh_out_organization(org)
call_api("organization_update", org, "nhsadmin", 403)
# def test_10_edit_org_2(self):
org = {"id": "national-health-service", "title": "test"}
self._flesh_out_organization(org)
call_api("organization_update", org, "nhsadmin", 200)
# def test_10_edit_org_3(self):
org = {"id": "nhs-wirral-ccg", "title": "test"}
self._flesh_out_organization(org)
call_api("organization_update", org, "nhsadmin", 200)
# def test_10_edit_org_4(self):
org = {"id": "department-of-health", "title": "test"}
self._flesh_out_organization(org)
call_api("organization_update", org, "nhseditor", 403)
# def test_10_edit_org_5(self):
org = {"id": "national-health-service", "title": "test"}
self._flesh_out_organization(org)
call_api("organization_update", org, "nhseditor", 403)
# def test_10_edit_org_6(self):
org = {"id": "nhs-wirral-ccg", "title": "test"}
self._flesh_out_organization(org)
call_api("organization_update", org, "nhseditor", 403)
# def test_11_delete_org_1(self, call_api):
org = {"id": "department-of-health"}
call_api("organization_delete", org, "nhsadmin", 403)
call_api("organization_delete", org, "nhseditor", 403)
# def test_11_delete_org_2(self):
org = {"id": "national-health-service"}
call_api("organization_delete", org, "nhsadmin", 200)
call_api("organization_delete", org, "nhseditor", 403)
# def test_11_delete_org_3(self):
org = {"id": "nhs-wirral-ccg"}
call_api("organization_delete", org, "nhsadmin", 403)
call_api("organization_delete", org, "nhseditor", 403)
def _flesh_out_organization(self, org):
# When calling organization_update, unless you include the list of
# editor and admin users and parent groups, it will remove them. So
# get the current list
existing_org = get_action("organization_show")(
{"model": model, "ignore_auth": True}, {"id": org["id"]}
)
org.update(existing_org)
class TestAuthGroups(object):
@pytest.mark.usefixtures("auth_config")
def test_auth_groups(self, call_api, create_user):
group = {"name": "group_no_user"}
call_api("group_create", group, "random_key", 403)
call_api("group_create", group, "sysadmin")
group = {"name": "group_with_user"}
call_api("group_create", group, "random_key", 403)
call_api("group_create", group, "sysadmin")
# def test_02_add_users_to_group(self):
create_user("org_admin")
create_user("org_editor")
create_user("org_editor_wannabe")
create_user("no_group")
member = {
"username": "org_admin",
"role": "admin",
"id": "group_with_user",
}
call_api("group_member_create", member, "sysadmin")
## admin user should be able to add users now
member = {
"username": "org_editor",
"role": "editor",
"id": "group_with_user",
}
call_api("group_member_create", member, "org_admin")
## editor should not be able to approve others as editors
member = {
"username": "org_editor_wannabe",
"role": "editor",
"id": "group_with_user",
}
call_api("group_member_create", member, "org_editor", 403)
# def test_03_add_dataset_to_group(self):
org = {"name": "org"}
call_api("organization_create", org, "sysadmin")
package = {"name": "package_added_by_admin", "owner_org": "org"}
call_api("package_create", package, "sysadmin")
package = {"name": "package_added_by_editor", "owner_org": "org"}
call_api("package_create", package, "sysadmin")
res = call_api("group_show", {"id": "group_with_user"}, "org_admin")
group = json.loads(res.body)["result"]
call_api("group_update", group, "no_group", 403)
call_api("group_update", group, "org_admin")
group = {
"id": "group_with_user",
"packages": [
{"id": "package_added_by_admin"},
{"id": "package_added_by_editor"},
],
}
# org editor doesn't have edit rights
call_api("group_update", group, "org_editor", 403)
# def test_04_modify_group(self):
res = call_api("group_show", {"id": "group_with_user"}, "org_admin")
group = json.loads(res.body)["result"]
group.update(
{"title": "moo", "packages": [{"id": "package_added_by_admin"}]}
)
call_api("group_update", group, "org_admin")
# need to think about this as is horrible may just let editor edit
# group for this case even though spec says otherwise
call_api("group_update", group, "org_editor", 403)
# def test_05_delete_group(self):
org = {"id": "group_with_user"}
call_api("group_delete", org, "org_editor", 403)
call_api("group_delete", org, "org_admin", 403)
org = {"id": "group_with_user"}
call_api("group_delete", org, "org_editor", 403)
call_api("group_delete", org, "org_admin", 403)