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feat: convert get_valid_pair_combination to generator

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Matthias
2024-12-08 16:54:12 +01:00
parent f07aec457a
commit 4d36aaff39
6 changed files with 53 additions and 40 deletions
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19
tests/exchange/test_exchange.py
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@@ -2021,10 +2021,7 @@ def test_get_conversion_rate(default_conf_usdt, mocker, exchange_name):
},
}
tick2 = {
"XRP/USDT": {
"symbol": "XRP/USDT",
"bid": 0.5,
"ask": 1,
"ADA/USDT:USDT": {
"last": 2.5,
}
}
@@ -2044,7 +2041,7 @@ def test_get_conversion_rate(default_conf_usdt, mocker, exchange_name):
assert api_mock.fetch_tickers.call_count == 1
api_mock.fetch_tickers.reset_mock()
assert exchange.get_conversion_rate("XRP", "USDT") == 2.5
assert exchange.get_conversion_rate("ADA", "USDT") == 2.5
# Only the call to the "others" market
assert api_mock.fetch_tickers.call_count == 1
@@ -4122,10 +4119,16 @@ def test_get_valid_pair_combination(default_conf, mocker, markets):
)
ex = Exchange(default_conf)
assert ex.get_valid_pair_combination("ETH", "BTC") == "ETH/BTC"
assert ex.get_valid_pair_combination("BTC", "ETH") == "ETH/BTC"
assert next(ex.get_valid_pair_combination("ETH", "BTC")) == "ETH/BTC"
assert next(ex.get_valid_pair_combination("BTC", "ETH")) == "ETH/BTC"
multicombs = list(ex.get_valid_pair_combination("ETH", "USDT"))
assert len(multicombs) == 2
assert "ETH/USDT" in multicombs
assert "ETH/USDT:USDT" in multicombs
with pytest.raises(ValueError, match=r"Could not combine.* to get a valid pair."):
ex.get_valid_pair_combination("NOPAIR", "ETH")
for x in ex.get_valid_pair_combination("NOPAIR", "ETH"):
pass
@pytest.mark.parametrize(