deb-glare/glare/tests/unit/api/test_update.py

656 lines
28 KiB
Python

# Copyright 2017 - Nokia Networks
#
# 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.
from six import BytesIO
from uuid import uuid4
from glare.common import exception as exc
from glare.db import artifact_api
from glare.tests.unit import base
class TestArtifactUpdate(base.BaseTestArtifactAPI):
"""Test Glare artifact updates."""
def setUp(self):
super(TestArtifactUpdate, self).setUp()
values = {'name': 'ttt', 'version': '1.0'}
self.sample_artifact = self.controller.create(
self.req, 'sample_artifact', values)
def test_basic_update(self):
changes = [
{'op': 'replace', 'path': '/name', 'value': 'new_name'},
{'op': 'replace', 'path': '/version', 'value': '1.0.0'},
{'op': 'replace', 'path': '/description', 'value': 'Test'},
{'op': 'replace', 'path': '/tags', 'value': ['tag1', 'tag2']},
{'op': 'replace', 'path': '/metadata', 'value': {'k': 'v'}},
]
res = self.update_with_values(changes)
self.assertEqual('new_name', res['name'])
self.assertEqual('1.0.0', res['version'])
self.assertEqual('Test', res['description'])
self.assertEqual({'tag1', 'tag2'}, set(res['tags']))
self.assertEqual({'k': 'v'}, res['metadata'])
def test_update_replace_values(self):
changes = [
{'op': 'replace', 'path': '/int1', 'value': 1},
{'op': 'replace', 'path': '/float1', 'value': 1.0},
{'op': 'replace', 'path': '/str1', 'value': 'Test'},
{'op': 'replace', 'path': '/list_of_int', 'value': [0, 1]},
{'op': 'replace', 'path': '/dict_of_str', 'value': {'k': 'v'}},
]
res = self.update_with_values(changes)
self.assertEqual(1, res['int1'])
self.assertEqual(1.0, res['float1'])
self.assertEqual('Test', res['str1'])
self.assertEqual([0, 1], res['list_of_int'])
self.assertEqual({'k': 'v'}, res['dict_of_str'])
changes = [
{'op': 'replace', 'path': '/int1', 'value': 2},
{'op': 'replace', 'path': '/float1', 'value': 2.0},
{'op': 'replace', 'path': '/str1', 'value': 'New_Test'},
{'op': 'replace', 'path': '/list_of_int/1', 'value': 4},
{'op': 'replace', 'path': '/dict_of_str/k', 'value': 'new_val'},
]
res = self.update_with_values(changes)
self.assertEqual(2, res['int1'])
self.assertEqual(2.0, res['float1'])
self.assertEqual('New_Test', res['str1'])
self.assertEqual([0, 4], res['list_of_int'])
self.assertEqual({'k': 'new_val'}, res['dict_of_str'])
def test_update_no_artifact_type(self):
changes = [{'op': 'replace', 'path': '/name', 'value': 'new_name'}]
self.update_with_values(
changes, exc_class=exc.NotFound, art_type='wrong_type')
def test_update_name_version(self):
# Create additional artifacts
values = {'name': 'ttt', 'version': '2.0'}
self.controller.create(self.req, 'sample_artifact', values)
values = {'name': 'ddd', 'version': '1.0'}
self.controller.create(self.req, 'sample_artifact', values)
# This name/version is already taken
changes = [{'op': 'replace', 'path': '/version',
'value': '2.0'}]
self.assertRaises(exc.Conflict, self.update_with_values, changes)
changes = [{'op': 'replace', 'path': '/name',
'value': 'ddd'}]
self.assertRaises(exc.Conflict, self.update_with_values, changes)
# Test coercing
# name
changes = [{'op': 'replace', 'path': '/name', 'value': True}]
res = self.update_with_values(changes)
self.assertEqual('True', res['name'])
changes = [{'op': 'replace', 'path': '/name', 'value': 1.0}]
res = self.update_with_values(changes)
self.assertEqual('1.0', res['name'])
changes = [{'op': 'replace', 'path': '/name', 'value': "tt:t"}]
res = self.update_with_values(changes)
self.assertEqual('tt:t', res['name'])
# version
changes = [{'op': 'replace', 'path': '/version', 'value': 2.0}]
res = self.update_with_values(changes)
self.assertEqual('2.0.0', res['version'])
changes = [{'op': 'replace', 'path': '/version', 'value': '1-alpha'}]
res = self.update_with_values(changes)
self.assertEqual('1.0.0-alpha', res['version'])
changes = [{'op': 'replace', 'path': '/version', 'value': '1:0'}]
res = self.update_with_values(changes)
self.assertEqual('1.0.0-0', res['version'])
def test_update_deleted_artifact(self):
# Enable delayed delete
self.config(delayed_delete=True)
# Delete artifact and check its status
self.controller.delete(self.req, 'sample_artifact',
self.sample_artifact['id'])
art = self.controller.show(self.req, 'sample_artifact',
self.sample_artifact['id'])
self.assertEqual('deleted', art['status'])
changes = [{'op': 'replace', 'path': '/int1',
'value': 1}]
self.assertRaises(exc.Forbidden, self.update_with_values, changes)
changes = [{'op': 'replace', 'path': '/name',
'value': 'new'}]
self.assertRaises(exc.Forbidden, self.update_with_values, changes)
def test_update_lists(self):
changes = [{'op': 'replace', 'path': '/list_of_str',
'value': ['val1', 'val2']}]
res = self.update_with_values(changes)
self.assertEqual({'val1', 'val2'}, set(res['list_of_str']))
changes = [{'op': 'remove', 'path': '/list_of_str/0'}]
res = self.update_with_values(changes)
self.assertEqual(['val2'], res['list_of_str'])
changes = [{'op': 'replace', 'path': '/list_of_str', 'value': None}]
res = self.update_with_values(changes)
self.assertEqual([], res['list_of_str'])
changes = [{'op': 'add', 'path': '/list_of_str/-', 'value': 'val1'}]
res = self.update_with_values(changes)
self.assertEqual(['val1'], res['list_of_str'])
changes = [{'op': 'replace', 'path': '/list_of_str/0',
'value': 'val2'}]
res = self.update_with_values(changes)
self.assertEqual(['val2'], res['list_of_str'])
changes = [{'op': 'replace', 'path': '/list_of_str', 'value': []}]
res = self.update_with_values(changes)
self.assertEqual([], res['list_of_str'])
changes = [{'op': 'replace', 'path': '/list_of_str', 'value': {}}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/list_of_str',
'value': {'a': 'b'}}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/list_of_str',
'value': [['a']]}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'remove', 'path': '/list_of_str/-',
'value': 'val3'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
def test_update_dicts(self):
changes = [{'op': 'replace', 'path': '/dict_of_str',
'value': {'k1': 'v1', 'k2': 'v2'}}]
res = self.update_with_values(changes)
self.assertEqual({'k1': 'v1', 'k2': 'v2'}, res['dict_of_str'])
changes = [{'op': 'remove', 'path': '/dict_of_str/k1'}]
res = self.update_with_values(changes)
self.assertEqual({'k2': 'v2'}, res['dict_of_str'])
changes = [{'op': 'replace', 'path': '/dict_of_str', 'value': None}]
res = self.update_with_values(changes)
self.assertEqual({}, res['dict_of_str'])
changes = [{'op': 'add', 'path': '/dict_of_str/k1', 'value': 'v1'}]
res = self.update_with_values(changes)
self.assertEqual({'k1': 'v1'}, res['dict_of_str'])
changes = [{'op': 'replace', 'path': '/dict_of_str/k1',
'value': 'v2'}]
res = self.update_with_values(changes)
self.assertEqual({'k1': 'v2'}, res['dict_of_str'])
changes = [{'op': 'replace', 'path': '/dict_of_str', 'value': {}}]
res = self.update_with_values(changes)
self.assertEqual({}, res['dict_of_str'])
changes = [{'op': 'replace', 'path': '/dict_of_str', 'value': []}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/dict_of_str',
'value': ['a']}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/dict_of_str/k10',
'value': {'k100': 'v100'}}]
self.update_with_values(changes, exc_class=exc.BadRequest)
def test_update_artifact_wrong_parameters(self):
changes = [{'op': 'replace', 'path': '/name', 'value': ''}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/name', 'value': 'a' * 256}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/version', 'value': ''}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/version', 'value': 'invalid'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/version', 'value': -1}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/description',
'value': 'a' * 4097}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/tags', 'value': ['a' * 256]}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/tags', 'value': ['']}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/tags', 'value': ['a/a']}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/tags', 'value': ['a,a']}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/tags',
'value': [str(i) for i in range(256)]}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/metadata',
'value': {'key': 'a' * 256}}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/metadata',
'value': {'': 'a'}}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/metadata',
'value': {'a' * 256: 'a'}}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/metadata',
'value': {('a' + str(i)): 'a' for i in range(256)}}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/int1', 'value': 'aaa'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/float1', 'value': 'aaa'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
def test_update_artifact_not_existing_field(self):
changes = [{'op': 'replace', 'path': '/wrong_field', 'value': 'a'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/', 'value': 'a'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
def test_update_artifact_remove_field(self):
changes = [{'op': 'remove', 'path': '/name'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'remove', 'path': '/list_of_int/10'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
def test_update_artifact_blob(self):
changes = [{'op': 'replace', 'path': '/blob', 'value': 'a'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
def test_update_artifact_system_fields(self):
changes = [{'op': 'replace', 'path': '/id',
'value': '5fdeba9a-ba12-4147-bb8a-a8daada84222'}]
self.update_with_values(changes, exc_class=exc.Forbidden)
changes = [{'op': 'replace', 'path': '/created_at',
'value': '2000-01-01'}]
self.update_with_values(changes, exc_class=exc.Forbidden)
changes = [{'op': 'replace', 'path': '/updated_at',
'value': '2000-01-01'}]
self.update_with_values(changes, exc_class=exc.Forbidden)
changes = [{'op': 'replace', 'path': '/activated_at',
'value': '2000-01-01'}]
self.update_with_values(changes, exc_class=exc.Forbidden)
changes = [{'op': 'replace', 'path': '/owner', 'value': 'new_owner'}]
self.update_with_values(changes, exc_class=exc.Forbidden)
changes = [{'op': 'replace', 'path': '/system_attribute',
'value': 'some_value'}]
self.update_with_values(changes, exc_class=exc.Forbidden)
def test_update_artifact_visibility(self):
self.req = self.get_fake_request(user=self.users['admin'])
changes = [{'op': 'replace', 'path': '/visibility',
'value': 'wrong_value'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/visibility',
'value': 'public'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/visibility',
'value': None}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/string_required',
'value': 'some_string'}]
res = self.update_with_values(changes)
self.assertEqual('some_string', res['string_required'])
changes = [{'op': 'replace', 'path': '/status', 'value': 'active'}]
res = self.update_with_values(changes)
self.assertEqual('active', res['status'])
changes = [{'op': 'replace', 'path': '/visibility', 'value': 'public'}]
res = self.update_with_values(changes)
self.assertEqual('public', res['visibility'])
changes = [{'op': 'replace', 'path': '/visibility', 'value': 'public'}]
res = self.update_with_values(changes)
self.assertEqual('public', res['visibility'])
changes = [{'op': 'replace', 'path': '/visibility',
'value': 'private'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
def test_update_artifact_status(self):
self.req = self.get_fake_request(user=self.users['admin'])
changes = [{'op': 'replace', 'path': '/status',
'value': 'wrong_value'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
# It's forbidden to activate artifact until required_on_activate field
# 'string_required' is set
changes = [{'op': 'replace', 'path': '/status',
'value': 'active'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/status',
'value': None}]
self.update_with_values(changes, exc_class=exc.BadRequest)
# It's forbidden to deactivate drafted artifact
changes = [{'op': 'replace', 'path': '/status',
'value': 'deactivated'}]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/string_required',
'value': 'some_string'}]
res = self.update_with_values(changes)
self.assertEqual('some_string', res['string_required'])
# It's forbidden to change artifact status with other fields in
# one request
changes = [
{'op': 'replace', 'path': '/name', 'value': 'new_name'},
{'op': 'replace', 'path': '/status', 'value': 'active'}
]
self.update_with_values(changes, exc_class=exc.BadRequest)
# It's impossible to activate the artifact when it has 'saving' blobs
self.controller.upload_blob(
self.req, 'sample_artifact', self.sample_artifact['id'], 'blob',
BytesIO(b'aaa'), 'application/octet-stream')
self.sample_artifact = self.controller.show(
self.req, 'sample_artifact', self.sample_artifact['id'])
# Change status of the blob to 'saving'
self.sample_artifact['blob']['status'] = 'saving'
artifact_api.ArtifactAPI().update_blob(
self.req.context, self.sample_artifact['id'],
{'blob': self.sample_artifact['blob']})
self.sample_artifact = self.controller.show(
self.req, 'sample_artifact', self.sample_artifact['id'])
self.assertEqual('saving', self.sample_artifact['blob']['status'])
# Now activating of the artifact leads to Conflict
changes = [{'op': 'replace', 'path': '/status', 'value': 'active'}]
self.assertRaises(exc.Conflict, self.update_with_values, changes)
# Reverting status of the blob to active again
self.sample_artifact['blob']['status'] = 'active'
artifact_api.ArtifactAPI().update_blob(
self.req.context, self.sample_artifact['id'],
{'blob': self.sample_artifact['blob']})
self.sample_artifact = self.controller.show(
self.req, 'sample_artifact', self.sample_artifact['id'])
self.assertEqual('active', self.sample_artifact['blob']['status'])
changes = [{'op': 'replace', 'path': '/status', 'value': 'active'}]
res = self.update_with_values(changes)
self.assertEqual('active', res['status'])
changes = [{'op': 'replace', 'path': '/status', 'value': 'active'}]
res = self.update_with_values(changes)
self.assertEqual('active', res['status'])
# It's forbidden to change artifact status with other fields in
# one request
changes = [
{'op': 'replace', 'path': '/string_mutable', 'value': 'str'},
{'op': 'replace', 'path': '/status', 'value': 'deactivated'}
]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/status',
'value': 'deactivated'}]
res = self.update_with_values(changes)
self.assertEqual('deactivated', res['status'])
changes = [{'op': 'replace', 'path': '/status',
'value': 'deactivated'}]
res = self.update_with_values(changes)
self.assertEqual('deactivated', res['status'])
# It's forbidden to change artifact status with other fields in
# one request
changes = [
{'op': 'replace', 'path': '/name', 'value': 'new_name'},
{'op': 'replace', 'path': '/status', 'value': 'active'}
]
self.update_with_values(changes, exc_class=exc.BadRequest)
changes = [{'op': 'replace', 'path': '/status', 'value': 'active'}]
res = self.update_with_values(changes)
self.assertEqual('active', res['status'])
changes = [{'op': 'replace', 'path': '/status',
'value': None}]
self.update_with_values(changes, exc_class=exc.BadRequest)
# Enable delayed delete
self.config(delayed_delete=True)
# Delete artifact and check its status
self.controller.delete(self.req, 'sample_artifact',
self.sample_artifact['id'])
art = self.controller.show(self.req, 'sample_artifact',
self.sample_artifact['id'])
self.assertEqual('deleted', art['status'])
changes = [{'op': 'replace', 'path': '/status', 'value': 'active'}]
self.assertRaises(exc.InvalidStatusTransition,
self.update_with_values, changes)
def test_update_artifact_mutable_fields(self):
changes = [{'op': 'replace', 'path': '/string_required',
'value': 'some_string'}]
res = self.update_with_values(changes)
self.assertEqual('some_string', res['string_required'])
changes = [{'op': 'replace', 'path': '/status', 'value': 'active'}]
res = self.update_with_values(changes)
self.assertEqual('active', res['status'])
changes = [{'op': 'replace', 'path': '/name', 'value': 'new_name'}]
self.update_with_values(changes, exc_class=exc.Forbidden)
changes = [{'op': 'replace', 'path': '/metadata', 'value': {'k': 'v'}}]
self.update_with_values(changes, exc_class=exc.Forbidden)
changes = [{'op': 'add', 'path': '/metadata/k', 'value': 'v'}]
self.update_with_values(changes, exc_class=exc.Forbidden)
changes = [{'op': 'replace', 'path': '/tags', 'value': ['a']}]
res = self.update_with_values(changes)
self.assertEqual(['a'], res['tags'])
changes = [{'op': 'add', 'path': '/tags/-', 'value': 'b'}]
res = self.update_with_values(changes)
self.assertEqual({'a', 'b'}, set(res['tags']))
changes = [{'op': 'replace', 'path': '/description', 'value': 'Test'}]
res = self.update_with_values(changes)
self.assertEqual('Test', res['description'])
changes = [{'op': 'replace', 'path': '/string_mutable',
'value': 'some_value'}]
res = self.update_with_values(changes)
self.assertEqual('some_value', res['string_mutable'])
def test_update_artifact_unicode(self):
name = u'\u0442\u0435\u0441\u0442'
description = u'\u041E\u043F\u0438\u0441\u0430\u043D\u0438\u0435'
tags = [u'\u041C\u0435\u0442\u043A\u0430']
metadata = {'key': u'\u0417\u043D\u0430\u0447\u0435\u043D\u0438\u0435'}
changes = [
{'op': 'replace', 'path': '/name', 'value': name},
{'op': 'replace', 'path': '/version', 'value': '1.0.0'},
{'op': 'replace', 'path': '/description', 'value': description},
{'op': 'replace', 'path': '/tags', 'value': tags},
{'op': 'replace', 'path': '/metadata', 'value': metadata},
]
res = self.update_with_values(changes)
self.assertEqual(name, res['name'])
self.assertEqual('1.0.0', res['version'])
self.assertEqual(self.users['user1']['tenant_id'], res['owner'])
self.assertEqual('drafted', res['status'])
self.assertEqual('private', res['visibility'])
self.assertEqual(description, res['description'])
self.assertEqual(metadata, res['metadata'])
self.assertEqual(tags, res['tags'])
def test_update_artifact_4_byte_unicode(self):
bad_name = u'A name with forbidden symbol \U0001f62a'
changes = [
{'op': 'replace', 'path': '/name', 'value': bad_name}
]
self.assertRaises(exc.BadRequest, self.update_with_values, changes)
class TestLinks(TestArtifactUpdate):
"""Test Glare artifact link management."""
def setUp(self):
super(TestLinks, self).setUp()
values = {'name': 'sss', 'version': '1.0'}
self.dependency = self.controller.create(
self.req, 'sample_artifact', values)
def test_manage_links(self):
dep_url = "/artifacts/sample_artifact/%s" % self.dependency['id']
# set valid link
patch = [{"op": "replace", "path": "/link1", "value": dep_url}]
res = self.update_with_values(patch)
self.assertEqual(res['link1'], dep_url)
# remove link from artifact
patch = [{"op": "replace", "path": "/link1", "value": None}]
res = self.update_with_values(patch)
self.assertIsNone(res['link1'])
# set invalid external link
dep_url = "http://example.com/artifacts/" \
"sample_artifact/%s" % self.dependency['id']
patch = [{"op": "replace", "path": "/link1", "value": dep_url}]
self.assertRaises(exc.BadRequest, self.update_with_values, patch)
# try to set invalid link
patch = [{"op": "replace", "path": "/link1", "value": "Invalid"}]
self.assertRaises(exc.BadRequest, self.update_with_values, patch)
# try to set link to non-existing artifact
non_exiting_url = "/artifacts/sample_artifact/%s" % uuid4()
patch = [{"op": "replace",
"path": "/link1",
"value": non_exiting_url}]
self.assertRaises(exc.BadRequest, self.update_with_values, patch)
def test_manage_dict_of_links(self):
dep_url = "/artifacts/sample_artifact/%s" % self.dependency['id']
# set valid link
patch = [{"op": "add",
"path": "/dict_of_links/link1",
"value": dep_url}]
res = self.update_with_values(patch)
self.assertEqual(res['dict_of_links']['link1'], dep_url)
# remove link from artifact
patch = [{"op": "remove",
"path": "/dict_of_links/link1"}]
res = self.update_with_values(patch)
self.assertNotIn('link1', res['dict_of_links'])
# set invalid external link
dep_url = "http://example.com/artifacts/" \
"sample_artifact/%s" % self.dependency['id']
patch = [{"op": "replace",
"path": "/dict_of_links/link1", "value": dep_url}]
self.assertRaises(exc.BadRequest, self.update_with_values, patch)
# try to set invalid link
patch = [{"op": "replace",
"path": "/dict_of_links/link1",
"value": "Invalid"}]
self.assertRaises(exc.BadRequest, self.update_with_values, patch)
# try to set link to non-existing artifact
non_exiting_url = "/artifacts/sample_artifact/%s" % uuid4()
patch = [{"op": "replace",
"path": "/dict_of_links/link1",
"value": non_exiting_url}]
self.assertRaises(exc.BadRequest, self.update_with_values, patch)
def test_manage_list_of_links(self):
dep_url = "/artifacts/sample_artifact/%s" % self.dependency['id']
# set valid link
patch = [{"op": "add",
"path": "/list_of_links/-",
"value": dep_url}]
res = self.update_with_values(patch)
self.assertEqual(res['list_of_links'][0], dep_url)
# remove link from artifact
patch = [{"op": "remove",
"path": "/list_of_links/0"}]
res = self.update_with_values(patch)
self.assertEqual(0, len(res['list_of_links']))
# set invalid external link
dep_url = "http://example.com/artifacts/" \
"sample_artifact/%s" % self.dependency['id']
patch = [{"op": "replace",
"path": "/list_of_links/-", "value": dep_url}]
self.assertRaises(exc.BadRequest, self.update_with_values, patch)
# try to set invalid link
patch = [{"op": "add",
"path": "/list_of_links/-",
"value": "Invalid"}]
self.assertRaises(exc.BadRequest, self.update_with_values, patch)
# try to set link to non-existing artifact
non_exiting_url = "/artifacts/sample_artifact/%s" % uuid4()
patch = [{"op": "add",
"path": "/list_of_links/-",
"value": non_exiting_url}]
self.assertRaises(exc.BadRequest, self.update_with_values, patch)