lbry-sdk/lbrynet/tests/unit/lbrynet_daemon/test_Daemon.py
2018-05-21 00:04:27 -04:00

268 lines
11 KiB
Python

import mock
import json
import unittest
from os import path
from twisted.internet import defer
from twisted import trial
from faker import Faker
from lbryschema.decode import smart_decode
from lbryum.wallet import NewWallet
from lbrynet import conf
from lbrynet.core import Session, PaymentRateManager, Wallet
from lbrynet.database.storage import SQLiteStorage
from lbrynet.daemon.Daemon import Daemon as LBRYDaemon
from lbrynet.file_manager.EncryptedFileManager import EncryptedFileManager
from lbrynet.file_manager.EncryptedFileDownloader import ManagedEncryptedFileDownloader
from lbrynet.tests import util
from lbrynet.tests.mocks import mock_conf_settings, FakeNetwork
from lbrynet.tests.mocks import BlobAvailabilityTracker as DummyBlobAvailabilityTracker
from lbrynet.tests.mocks import ExchangeRateManager as DummyExchangeRateManager
from lbrynet.tests.mocks import BTCLBCFeed, USDBTCFeed
from lbrynet.tests.util import is_android
import logging
logging.getLogger("lbryum").setLevel(logging.WARNING)
def get_test_daemon(data_rate=None, generous=True, with_fee=False):
if data_rate is None:
data_rate = conf.ADJUSTABLE_SETTINGS['data_rate'][1]
rates = {
'BTCLBC': {'spot': 3.0, 'ts': util.DEFAULT_ISO_TIME + 1},
'USDBTC': {'spot': 2.0, 'ts': util.DEFAULT_ISO_TIME + 2}
}
daemon = LBRYDaemon(None)
daemon.session = mock.Mock(spec=Session.Session)
daemon.session.wallet = mock.Mock(spec=Wallet.LBRYumWallet)
daemon.session.wallet.wallet = mock.Mock(spec=NewWallet)
daemon.session.wallet.wallet.use_encryption = False
daemon.session.wallet.network = FakeNetwork()
daemon.session.storage = mock.Mock(spec=SQLiteStorage)
market_feeds = [BTCLBCFeed(), USDBTCFeed()]
daemon.exchange_rate_manager = DummyExchangeRateManager(market_feeds, rates)
base_prm = PaymentRateManager.BasePaymentRateManager(rate=data_rate)
prm = PaymentRateManager.NegotiatedPaymentRateManager(base_prm, DummyBlobAvailabilityTracker(),
generous=generous)
daemon.session.payment_rate_manager = prm
metadata = {
"author": "fake author",
"language": "en",
"content_type": "fake/format",
"description": "fake description",
"license": "fake license",
"license_url": "fake license url",
"nsfw": False,
"sources": {
"lbry_sd_hash": 'd2b8b6e907dde95245fe6d144d16c2fdd60c4e0c6463ec98'
'b85642d06d8e9414e8fcfdcb7cb13532ec5454fb8fe7f280'
},
"thumbnail": "fake thumbnail",
"title": "fake title",
"ver": "0.0.3"
}
if with_fee:
metadata.update(
{"fee": {"USD": {"address": "bQ6BGboPV2SpTMEP7wLNiAcnsZiH8ye6eA", "amount": 0.75}}})
daemon._resolve_name = lambda _: defer.succeed(metadata)
migrated = smart_decode(json.dumps(metadata))
daemon.session.wallet.resolve = lambda *_: defer.succeed(
{"test": {'claim': {'value': migrated.claim_dict}}})
return daemon
class TestCostEst(trial.unittest.TestCase):
def setUp(self):
mock_conf_settings(self)
util.resetTime(self)
def test_fee_and_generous_data(self):
size = 10000000
correct_result = 4.5
daemon = get_test_daemon(generous=True, with_fee=True)
self.assertEquals(daemon.get_est_cost("test", size).result, correct_result)
def test_fee_and_ungenerous_data(self):
size = 10000000
fake_fee_amount = 4.5
data_rate = conf.ADJUSTABLE_SETTINGS['data_rate'][1]
correct_result = size / 10 ** 6 * data_rate + fake_fee_amount
daemon = get_test_daemon(generous=False, with_fee=True)
self.assertEquals(daemon.get_est_cost("test", size).result, correct_result)
def test_generous_data_and_no_fee(self):
size = 10000000
correct_result = 0.0
daemon = get_test_daemon(generous=True)
self.assertEquals(daemon.get_est_cost("test", size).result, correct_result)
def test_ungenerous_data_and_no_fee(self):
size = 10000000
data_rate = conf.ADJUSTABLE_SETTINGS['data_rate'][1]
correct_result = size / 10 ** 6 * data_rate
daemon = get_test_daemon(generous=False)
self.assertEquals(daemon.get_est_cost("test", size).result, correct_result)
class TestJsonRpc(trial.unittest.TestCase):
def setUp(self):
def noop():
return None
mock_conf_settings(self)
util.resetTime(self)
self.test_daemon = get_test_daemon()
self.test_daemon.session.wallet.is_first_run = False
self.test_daemon.session.wallet.get_best_blockhash = noop
def test_status(self):
d = defer.maybeDeferred(self.test_daemon.jsonrpc_status)
d.addCallback(lambda status: self.assertDictContainsSubset({'is_running': False}, status))
@unittest.skipIf(is_android(),
'Test cannot pass on Android because PYTHONOPTIMIZE removes the docstrings.')
def test_help(self):
d = defer.maybeDeferred(self.test_daemon.jsonrpc_help, command='status')
d.addCallback(lambda result: self.assertSubstring('daemon status', result['help']))
# self.assertSubstring('daemon status', d.result)
class TestFileListSorting(trial.unittest.TestCase):
def setUp(self):
mock_conf_settings(self)
util.resetTime(self)
self.faker = Faker('en_US')
self.faker.seed(66410)
self.test_daemon = get_test_daemon()
self.test_daemon.lbry_file_manager = mock.Mock(spec=EncryptedFileManager)
self.test_daemon.lbry_file_manager.lbry_files = self._get_fake_lbry_files()
# Pre-sorted lists of prices and file names in ascending order produced by
# faker with seed 66410. This seed was chosen becacuse it produces 3 results
# 'points_paid' at 6.0 and 2 results at 4.5 to test multiple sort criteria.
self.test_prices = [0.2, 2.9, 4.5, 4.5, 6.0, 6.0, 6.0, 6.8, 7.1, 9.2]
self.test_file_names = ['also.mp3', 'better.css', 'call.mp3', 'pay.jpg',
'record.pages', 'sell.css', 'strategy.pages',
'thousand.pages', 'town.mov', 'vote.ppt']
@defer.inlineCallbacks
def test_sort_by_price_no_direction_specified(self):
sort_options = ['price']
file_list = yield self.test_daemon.jsonrpc_file_list(sort=sort_options)
received = [f['points_paid'] for f in file_list]
self.assertEquals(self.test_prices, received)
@defer.inlineCallbacks
def test_sort_by_price_ascending(self):
sort_options = ['price,asc']
file_list = yield self.test_daemon.jsonrpc_file_list(sort=sort_options)
received = [f['points_paid'] for f in file_list]
self.assertEquals(self.test_prices, received)
@defer.inlineCallbacks
def test_sort_by_price_descending(self):
sort_options = ['price, desc']
file_list = yield self.test_daemon.jsonrpc_file_list(sort=sort_options)
received = [f['points_paid'] for f in file_list]
expected = list(reversed(self.test_prices))
self.assertEquals(expected, received)
@defer.inlineCallbacks
def test_sort_by_name_no_direction_specified(self):
sort_options = ['name']
file_list = yield self.test_daemon.jsonrpc_file_list(sort=sort_options)
received = [f['file_name'] for f in file_list]
self.assertEquals(self.test_file_names, received)
@defer.inlineCallbacks
def test_sort_by_name_ascending(self):
sort_options = ['name,\nasc']
file_list = yield self.test_daemon.jsonrpc_file_list(sort=sort_options)
received = [f['file_name'] for f in file_list]
self.assertEquals(self.test_file_names, received)
@defer.inlineCallbacks
def test_sort_by_name_descending(self):
sort_options = ['\tname,\n\tdesc']
file_list = yield self.test_daemon.jsonrpc_file_list(sort=sort_options)
received = [f['file_name'] for f in file_list]
expected = list(reversed(self.test_file_names))
self.assertEquals(expected, received)
@defer.inlineCallbacks
def test_sort_by_multiple_criteria(self):
sort_options = ['name,asc', 'price,desc']
file_list = yield self.test_daemon.jsonrpc_file_list(sort=sort_options)
received = ['name={}, price={}'.format(f['file_name'], f['points_paid']) for f in file_list]
expected = ['name=record.pages, price=9.2',
'name=vote.ppt, price=7.1',
'name=strategy.pages, price=6.8',
'name=also.mp3, price=6.0',
'name=better.css, price=6.0',
'name=town.mov, price=6.0',
'name=sell.css, price=4.5',
'name=thousand.pages, price=4.5',
'name=call.mp3, price=2.9',
'name=pay.jpg, price=0.2']
self.assertEquals(expected, received)
# Check that the list is not sorted as expected when sorted only by name.
sort_options = ['name,asc']
file_list = yield self.test_daemon.jsonrpc_file_list(sort=sort_options)
received = ['name={}, price={}'.format(f['file_name'], f['points_paid']) for f in file_list]
self.assertNotEqual(expected, received)
# Check that the list is not sorted as expected when sorted only by price.
sort_options = ['price,desc']
file_list = yield self.test_daemon.jsonrpc_file_list(sort=sort_options)
received = ['name={}, price={}'.format(f['file_name'], f['points_paid']) for f in file_list]
self.assertNotEqual(expected, received)
# Check that the list is not sorted as expected when not sorted at all.
file_list = yield self.test_daemon.jsonrpc_file_list()
received = ['name={}, price={}'.format(f['file_name'], f['points_paid']) for f in file_list]
self.assertNotEqual(expected, received)
def _get_fake_lbry_files(self):
return [self._get_fake_lbry_file() for _ in xrange(10)]
def _get_fake_lbry_file(self):
lbry_file = mock.Mock(spec=ManagedEncryptedFileDownloader)
file_path = self.faker.file_path()
stream_name = self.faker.file_name()
faked_attributes = {
'channel_claim_id': self.faker.sha1(),
'channel_name': '@' + self.faker.simple_profile()['username'],
'claim_id': self.faker.sha1(),
'claim_name': '-'.join(self.faker.words(4)),
'completed': self.faker.boolean(),
'download_directory': path.dirname(file_path),
'download_path': file_path,
'file_name': path.basename(file_path),
'key': self.faker.md5(),
'metadata': {},
'mime_type': self.faker.mime_type(),
'nout': abs(self.faker.pyint()),
'outpoint': self.faker.md5() + self.faker.md5(),
'points_paid': self.faker.pyfloat(left_digits=1, right_digits=1, positive=True),
'sd_hash': self.faker.md5() + self.faker.md5() + self.faker.md5(),
'stopped': self.faker.boolean(),
'stream_hash': self.faker.md5() + self.faker.md5() + self.faker.md5(),
'stream_name': stream_name,
'suggested_file_name': stream_name,
'txid': self.faker.md5() + self.faker.md5(),
'written_bytes': self.faker.pyint(),
}
for key in faked_attributes:
setattr(lbry_file, key, faked_attributes[key])
return lbry_file