comment-server/tests/server_test.py

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import unittest
from random import randint
import requests
import re
import faker
from itertools import *
from faker.providers import internet
from faker.providers import lorem
from faker.providers import misc
from src.settings import config
fake = faker.Faker()
fake.add_provider(internet)
fake.add_provider(lorem)
fake.add_provider(misc)
class ServerTest(unittest.TestCase):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.url = 'http://' + config['HOST'] + ':5921/api'
def post_comment(self, **params):
json_body = {
'jsonrpc': '2.0',
'id': None,
'method': 'create_comment',
'params': params
}
return requests.post(url=self.url, json=json_body)
def assertIsValidMessageTest(self, message, test):
self.assertIsNotNone(message)
try:
if not test['claim_id'] or \
(bool(test['channel_id']) ^ bool(test['channel_name'])):
self.assertIn('error', message)
self.assertNotIn('result', message)
else:
self.assertNotIn('error', message)
self.assertIn('result', message)
self.assertIn('comment_id', message['result'])
self.assertEquals(message['result']['claim_id'], test['claim_id'])
except AssertionError:
raise requests.HTTPError(message.text)
def isValidMessage(self, message: dict):
return message and type(message) is dict and ('error' in message or 'result' in message)
def isValidTest(self, test: dict):
cond = test['claim_id'] and test['comment'] and not \
(bool(test['channel_id']) ^ bool(test['channel_name']))
if cond:
cond = (0 < len(test['comment']) <= 2000) and cond
if test['channel_id']:
cond = (1 < len(test['channel_name']) <= 256) and cond
channel_match = re.fullmatch(
'^@(?:(?![\x00-\x08\x0b\x0c\x0e-\x1f\x23-\x26'
'\x2f\x3a\x3d\x3f-\x40\uFFFE-\U0000FFFF]).){1,255}$',
test['channel_name']
)
cond = cond and channel_match
return cond
def setUp(self) -> None:
self.reply_id = 'ace7800f36e55c74c4aa6a698f97a7ee5f1ccb047b5a0730960df90e58c41dc2'
def test01CreateCommentNoReply(self):
anonymous_test = create_test_comments(
('claim_id', 'channel_id', 'channel_name', 'comment'),
comment=None,
channel_name=None,
channel_id=None,
claim_id=None
)
for test in anonymous_test:
with self.subTest(test=test):
message = self.post_comment(**test)
message = message.json()
if self.isValidTest(test):
self.assertIn('result', message)
self.assertIsNotNone(message['result'])
self.assertIn('comment_id', message['result'])
else:
self.assertIn('error', message)
def test02CreateNamedCommentsNoReply(self):
named_test = create_test_comments(
('channel_name', 'channel_id', 'signature'),
claim_id='1234567890123456789012345678901234567890',
channel_name='@JamieFoxx',
channel_id='1234567890'*4,
comment='blah blah blahbity blah',
signature=None
)
for test in named_test:
with self.subTest(test=test):
message = self.post_comment(**test)
message = message.json()
if self.isValidTest(test):
self.assertTrue(self.isValidMessage(message))
else:
self.assertFalse(self.isValidMessage(message))
def test03CreateAllTestComments(self):
test_all = create_test_comments(replace.keys(), **{
k: None for k in replace.keys()
})
for test in test_all:
with self.subTest(test=test):
message = self.post_comment(**test)
message = message.json()
if self.isValidTest(test):
self.assertTrue(self.isValidMessage(message))
self.assertNotIn('error', message)
self.assertIsNotNone(message['result'])
else:
self.assertIsNotNone(message)
self.assertIn('error', message)
def test04CreateAllReplies(self):
claim_id = '1d8a5cc39ca02e55782d619e67131c0a20843be8'
parent_comment = self.post_comment(
channel_name='@KevinWalterRabie',
channel_id=fake.sha1(),
comment='Hello everybody and welcome back to my chan nel',
claim_id=claim_id,
)
parent_id = parent_comment.json()['result']['comment_id']
test_all = create_test_comments(
('comment', 'channel_name', 'channel_id', 'signature', 'parent_id'),
parent_id=parent_id,
comment=None,
channel_name=None,
channel_id=None,
signature=None,
claim_id=claim_id
)
for test in test_all:
with self.subTest(test=test) as subtest:
if test['parent_id'] != parent_id:
continue
else:
message = self.post_comment(**test)
message = message.json()
if self.isValidTest(test):
self.assertTrue(self.isValidMessage(message))
self.assertNotIn('error', message)
self.assertIsNotNone(message['result'])
message = message['result']
self.assertIn('parent_id', message)
self.assertEquals(message['parent_id'], parent_id)
else:
self.assertIn('error', message)
def fake_lbryusername():
return '@' + fake.user_name()
def jsonrpc_post(url, method, **params):
json_body = {
'jsonrpc': '2.0',
'id': None,
'method': method,
'params': params
}
return requests.post(url=url, json=json_body)
def nothing():
return None
class ListCommentsTest(unittest.TestCase):
replace = {
'claim_id': fake.sha1,
'comment': fake.text,
'channel_id': fake.sha1,
'channel_name': fake_lbryusername,
'signature': nothing,
'parent_id': nothing
}
@classmethod
def post_comment(cls, **params):
json_body = {
'jsonrpc': '2.0',
'id': None,
'method': 'create_comment',
'params': params
}
return requests.post(url=cls.url, json=json_body)
@classmethod
def setUpClass(cls) -> None:
cls.url = 'http://' + config['HOST'] + ':5921/api'
cls.claim_id = '1d8a5cc39ca02e55782d619e67131c0a20843be8'
cls.comment_list = [{key: cls.replace[key]() for key in cls.replace.keys()} for _ in range(23)]
for comment in cls.comment_list:
comment['claim_id'] = cls.claim_id
cls.comment_ids = [cls.post_comment(**comm).json()['result']['comment_id']
for comm in cls.comment_list]
def testListComments(self):
response_one = jsonrpc_post(self.url, 'get_claim_comments', page_size=20,
page=1, top_level=1, claim_id=self.claim_id).json()
self.assertIsNotNone(response_one)
self.assertIn('result', response_one)
response_one: list = response_one['result']
self.assertIs(type(response_one), list)
self.assertEquals(len(response_one), 20)
response = jsonrpc_post(self.url, 'get_claim_comments', page_size=20,
page=2, top_level=1, claim_id=self.claim_id).json()
self.assertIsNotNone(response)
self.assertIn('result', response)
response: list = response['result']
self.assertIs(type(response), list)
self.assertEquals(len(response), 3)
result = response + response_one
for comment in result:
self.assertIsNotNone(comment)
self.assertIn('comment_id', comment)
self.assertIn(comment['comment_id'], self.comment_ids)
replace = {
'claim_id': fake.sha1,
'comment': fake.text,
'channel_id': fake.sha1,
'channel_name': fake_lbryusername,
'signature': fake.uuid4,
'parent_id': fake.sha256
}
def create_test_comments(values: iter, **default):
vars_combo = chain.from_iterable(combinations(values, r) for r in range(1, len(values) + 1))
return [{k: replace[k]() if k in comb else v for k, v in default.items()}
for comb in vars_combo]
def create_comment(channel_name, channel_id, claim_id=None, maxchar=500, reply_id=None, signature=None, parent_id=None):
return {
'claim_id': claim_id if claim_id else fake.sha1(),
'comment': ''.join(fake.text(max_nb_chars=maxchar)),
'channel_name': channel_name,
'channel_id': channel_id,
'signature': signature if signature else fake.uuid4(),
'parent_id': reply_id
}