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import unittest
import db_controller as dbc
import rhizi_api
import json
import logging
from rhizi_server import Config
from werkzeug.test import EnvironBuilder
from werkzeug.test import Client
from db_controller import DB_Driver_Embedded
class TestRhiziAPI(unittest.TestCase):
def setUp(self):
self.flush_db()
@classmethod
def setUpClass(self):
cfg = Config.init_from_file('res/etc/rhizi-server.conf')
self.db_ctl = dbc.DB_Controller(cfg)
rhizi_api.db_ctl = self.db_ctl
# TODO extract to superclass
log = logging.getLogger('rhizi')
log.setLevel(logging.DEBUG)
log_handler_c = logging.StreamHandler()
log.addHandler(log_handler_c)
def flush_db(self):
"""
complete DB flush: remove all nodes & links
"""
self.db_ctl.exec_cypher_query('match (n) optional match (n)-[r]-() delete n,r')
def test_add_node_set(self):
"""
add node set test
"""
node_map = { 'Skill': [{ 'name': 'kung-fu' }, { 'name': 'judo' }] }
with rhizi_api.webapp.test_client() as c:
req = c.post('/add/node-set',
content_type='application/json',
data=json.dumps(dict(node_map=node_map)))
id_set = json.loads(req.data)['data']
self.assertEqual(2, len(id_set))
self.assertTrue(isinstance(id_set[0], int))
def test_load_node_non_existing(self):
"""
loading a non existing node test
"""
id_set = ['non_existing_id']
with rhizi_api.webapp.test_client() as c:
req = c.post('/load/node-set-by-id',
content_type='application/json',
data=json.dumps({ 'id_set': id_set}))
req_data = json.loads(req.data)
rz_data = req_data['data']
rz_err = req_data['error']
self.assertEqual(None, rz_err)
self.assertEqual(0, len(rz_data))
def test_load_node_set_by_id_existing(self):
"""
loading an existing node test
"""
id_set = ['skill_00']
self.db_ctl.exec_cypher_query('create (s:Skill {id: \'skill_00\'} )')
with rhizi_api.webapp.test_client() as c:
req = c.post('/load/node-set-by-id',
content_type='application/json',
data=json.dumps({ 'id_set': id_set}))
n_set = json.loads(req.data)['data']
self.assertEqual(1, len(n_set))
self.assertEqual(n_set[0]['id'], id_set[0])
def test_load_node_set(self):
pass
if __name__ == "__main__":
unittest.main()
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