def test_missing_feed(self):
# test when a feed is missing for conversion
fee = Claim().stream.fee
fee.usd = Decimal(1.0)
fee.address = "bRcHraa8bYJZL7vkh5sNmGwPDERFUjGPP9"
rates = {
'BTCLBC': {'spot': 1.0, 'ts': test_utils.DEFAULT_ISO_TIME + 1},
}
market_feeds = [BTCLBCFeed()]
manager = DummyExchangeRateManager(market_feeds, rates)
with self.assertRaises(Exception):
manager.convert_currency(fee.currency, "LBC", fee.amount)
def test_fee_converts_to_lbc(self):
fee = Claim().stream.fee
fee.usd = Decimal(10.0)
fee.address = "bRcHraa8bYJZL7vkh5sNmGwPDERFUjGPP9"
rates = {
'BTCLBC': {'spot': 3.0, 'ts': test_utils.DEFAULT_ISO_TIME + 1},
'USDBTC': {'spot': 2.0, 'ts': test_utils.DEFAULT_ISO_TIME + 2}
}
market_feeds = [BTCLBCFeed(), USDBTCFeed()]
manager = DummyExchangeRateManager(market_feeds, rates)
result = manager.convert_currency(fee.currency, "LBC", fee.amount)
self.assertEqual(60.0, result)