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35 lines
1.3 KiB
Python
35 lines
1.3 KiB
Python
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# pragma pylint: disable=missing-docstring
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from unittest.mock import MagicMock
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import pytest
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from freqtrade.exchange import validate_pairs
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def test_validate_pairs(default_conf, mocker):
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api_mock = MagicMock()
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api_mock.get_markets = MagicMock(return_value=['BTC_ETH', 'BTC_TKN', 'BTC_TRST', 'BTC_SWT'])
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mocker.patch('freqtrade.exchange._API', api_mock)
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mocker.patch.dict('freqtrade.exchange._CONF', default_conf)
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validate_pairs(default_conf['exchange']['pair_whitelist'])
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def test_validate_pairs_not_available(default_conf, mocker):
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api_mock = MagicMock()
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api_mock.get_markets = MagicMock(return_value=[])
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mocker.patch('freqtrade.exchange._API', api_mock)
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mocker.patch.dict('freqtrade.exchange._CONF', default_conf)
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with pytest.raises(RuntimeError, match=r'not available'):
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validate_pairs(default_conf['exchange']['pair_whitelist'])
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def test_validate_pairs_not_compatible(default_conf, mocker):
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api_mock = MagicMock()
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api_mock.get_markets = MagicMock(return_value=['BTC_ETH', 'BTC_TKN', 'BTC_TRST', 'BTC_SWT'])
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default_conf['stake_currency'] = 'ETH'
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mocker.patch('freqtrade.exchange._API', api_mock)
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mocker.patch.dict('freqtrade.exchange._CONF', default_conf)
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with pytest.raises(RuntimeError, match=r'not compatible'):
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validate_pairs(default_conf['exchange']['pair_whitelist'])
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