2020-03-27 01:31:39 +01:00
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from decimal import Decimal
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from lbry.testcase import AsyncioTestCase
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from lbry.extras.daemon.exchange_rate_manager import ExchangeRate, ExchangeRateManager, FEEDS
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class TestExchangeRateManager(AsyncioTestCase):
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async def test_exchange_rate_manager(self):
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manager = ExchangeRateManager(FEEDS)
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manager.start()
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self.addCleanup(manager.stop)
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for feed in manager.market_feeds:
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self.assertFalse(feed.is_online)
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self.assertIsNone(feed.rate)
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await manager.wait()
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for feed in manager.market_feeds:
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self.assertTrue(feed.is_online)
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self.assertIsInstance(feed.rate, ExchangeRate)
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2021-02-10 19:29:05 +01:00
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# print(f'{feed.name} - {feed.market} - {feed.rate.spot}')
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lbc = manager.convert_currency('USD', 'LBC', Decimal('1.0'))
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self.assertGreaterEqual(lbc, 2.0)
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2020-03-27 01:31:39 +01:00
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self.assertLessEqual(lbc, 10.0)
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2021-02-10 19:29:05 +01:00
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lbc = manager.convert_currency('BTC', 'LBC', Decimal('0.01'))
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self.assertGreaterEqual(lbc, 1_000)
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self.assertLessEqual(lbc, 4_000)
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