187 lines
6.9 KiB
Python
187 lines
6.9 KiB
Python
from lbryschema.fee import Fee
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from lbrynet.daemon import ExchangeRateManager
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from lbrynet.core.Error import InvalidExchangeRateResponse
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from twisted.trial import unittest
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from twisted.internet import defer
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from tests import util
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from tests.mocks import ExchangeRateManager as DummyExchangeRateManager
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from tests.mocks import BTCLBCFeed, USDBTCFeed
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class FeeFormatTest(unittest.TestCase):
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def test_fee_created_with_correct_inputs(self):
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fee_dict = {
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'currency': 'USD',
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'amount': 10.0,
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'address': "bRcHraa8bYJZL7vkh5sNmGwPDERFUjGPP9"
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}
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fee = Fee(fee_dict)
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self.assertEqual(10.0, fee['amount'])
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self.assertEqual('USD', fee['currency'])
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def test_fee_zero(self):
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fee_dict = {
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'currency': 'LBC',
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'amount': 0.0,
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'address': "bRcHraa8bYJZL7vkh5sNmGwPDERFUjGPP9"
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}
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fee = Fee(fee_dict)
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self.assertEqual(0.0, fee['amount'])
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self.assertEqual('LBC', fee['currency'])
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class ExchangeRateTest(unittest.TestCase):
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def setUp(self):
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util.resetTime(self)
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def test_invalid_rates(self):
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with self.assertRaises(ValueError):
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ExchangeRateManager.ExchangeRate('USDBTC', 0, util.DEFAULT_ISO_TIME)
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with self.assertRaises(ValueError):
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ExchangeRateManager.ExchangeRate('USDBTC', -1, util.DEFAULT_ISO_TIME)
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class FeeTest(unittest.TestCase):
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def setUp(self):
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util.resetTime(self)
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def test_fee_converts_to_lbc(self):
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fee = Fee({
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'currency': 'USD',
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'amount': 10.0,
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'address': "bRcHraa8bYJZL7vkh5sNmGwPDERFUjGPP9"
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})
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rates = {
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'BTCLBC': {'spot': 3.0, 'ts': util.DEFAULT_ISO_TIME + 1},
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'USDBTC': {'spot': 2.0, 'ts': util.DEFAULT_ISO_TIME + 2}
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}
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market_feeds = [BTCLBCFeed(), USDBTCFeed()]
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manager = DummyExchangeRateManager(market_feeds, rates)
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result = manager.convert_currency(fee.currency, "LBC", fee.amount)
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self.assertEqual(60.0, result)
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def test_missing_feed(self):
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# test when a feed is missing for conversion
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fee = Fee({
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'currency':'USD',
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'amount': 1.0,
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'address': "bRcHraa8bYJZL7vkh5sNmGwPDERFUjGPP9"
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})
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rates = {
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'BTCLBC': {'spot': 1.0, 'ts': util.DEFAULT_ISO_TIME + 1},
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}
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market_feeds = [BTCLBCFeed()]
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manager = DummyExchangeRateManager(market_feeds, rates)
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with self.assertRaises(Exception):
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manager.convert_currency(fee.currency, "LBC", fee.amount)
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class LBRYioFeedTest(unittest.TestCase):
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@defer.inlineCallbacks
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def test_handle_response(self):
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feed = ExchangeRateManager.LBRYioFeed()
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response = '{\"data\": {\"fresh\": 0, \"lbc_usd\": 0.05863062523378918, ' \
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'\"lbc_btc\": 5.065289549855739e-05, \"btc_usd\": 1157.498}, ' \
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'\"success\": true, \"error\": null}'
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out = yield feed._handle_response(response)
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expected = 1.0 / 5.065289549855739e-05
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self.assertEqual(expected, out)
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response = '{}'
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with self.assertRaises(InvalidExchangeRateResponse):
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out = yield feed._handle_response(response)
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response = '{"success":true,"result":[]}'
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with self.assertRaises(InvalidExchangeRateResponse):
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out = yield feed._handle_response(response)
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class LBRYioBTCFeedTest(unittest.TestCase):
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@defer.inlineCallbacks
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def test_handle_response(self):
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feed = ExchangeRateManager.LBRYioBTCFeed()
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response = '{\"data\": {\"fresh\": 0, \"lbc_usd\": 0.05863062523378918, ' \
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'\"lbc_btc\": 5.065289549855739e-05, \"btc_usd\": 1157.498}, ' \
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'\"success\": true, \"error\": null}'
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out = yield feed._handle_response(response)
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expected = 1.0 / 1157.498
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self.assertEqual(expected, out)
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response = '{}'
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with self.assertRaises(InvalidExchangeRateResponse):
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out = yield feed._handle_response(response)
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response = '{"success":true,"result":[]}'
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with self.assertRaises(InvalidExchangeRateResponse):
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out = yield feed._handle_response(response)
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class CryptonatorFeedTest(unittest.TestCase):
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@defer.inlineCallbacks
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def test_handle_response(self):
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feed = ExchangeRateManager.CryptonatorFeed()
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response = '{\"ticker\":{\"base\":\"BTC\",\"target\":\"LBC\",\"price\":\"23657.44026496\"' \
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',\"volume\":\"\",\"change\":\"-5.59806916\"},\"timestamp\":1507470422' \
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',\"success\":true,\"error\":\"\"}'
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out = yield feed._handle_response(response)
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expected = 23657.44026496
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self.assertEqual(expected, out)
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response = '{}'
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with self.assertRaises(InvalidExchangeRateResponse):
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out = yield feed._handle_response(response)
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response = '{"success":true,"ticker":{}}'
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with self.assertRaises(InvalidExchangeRateResponse):
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out = yield feed._handle_response(response)
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class CryptonatorBTCFeedTest(unittest.TestCase):
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@defer.inlineCallbacks
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def test_handle_response(self):
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feed = ExchangeRateManager.CryptonatorBTCFeed()
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response = '{\"ticker\":{\"base\":\"USD\",\"target\":\"BTC\",\"price\":\"0.00022123\",' \
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'\"volume\":\"\",\"change\":\"-0.00000259\"},\"timestamp\":1507471141,' \
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'\"success\":true,\"error\":\"\"}'
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out = yield feed._handle_response(response)
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expected = 0.00022123
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self.assertEqual(expected, out)
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response = '{}'
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with self.assertRaises(InvalidExchangeRateResponse):
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out = yield feed._handle_response(response)
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response = '{"success":true,"ticker":{}}'
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with self.assertRaises(InvalidExchangeRateResponse):
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out = yield feed._handle_response(response)
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class BittrexFeedTest(unittest.TestCase):
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@defer.inlineCallbacks
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def test_handle_response(self):
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feed = ExchangeRateManager.BittrexFeed()
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response = '{"success":true,"message":"","result":[{"Id":6902471,"TimeStamp":"2017-02-2'\
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'7T23:41:52.213","Quantity":56.12611239,"Price":0.00001621,"Total":0.00090980,"FillType":"'\
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'PARTIAL_FILL","OrderType":"SELL"},{"Id":6902403,"TimeStamp":"2017-02-27T23:31:40.463","Qu'\
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'antity":430.99988180,"Price":0.00001592,"Total":0.00686151,"FillType":"PARTIAL_FILL","Ord'\
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'erType":"SELL"}]}'
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out = yield feed._handle_response(response)
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expected = 1.0 / ((0.00090980+0.00686151) / (56.12611239+430.99988180))
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self.assertEqual(expected, out)
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response = '{}'
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with self.assertRaises(InvalidExchangeRateResponse):
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out = yield feed._handle_response(response)
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response = '{"success":true,"result":[]}'
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with self.assertRaises(InvalidExchangeRateResponse):
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out = yield feed._handle_response(response)
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