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default_conf is function-scoped fixture, no need to deepcopy it

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This commit is contained in:
Janne Sinivirta
2018-07-30 15:40:52 +03:00
parent 67d1693901
commit 8b8d3f3b75
8 changed files with 128 additions and 198 deletions
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27
freqtrade/tests/test_persistence.py
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@@ -1,5 +1,4 @@
# pragma pylint: disable=missing-docstring, C0103
from copy import deepcopy
from unittest.mock import MagicMock
import pytest
@@ -23,46 +22,40 @@ def test_init_create_session(default_conf):
def test_init_custom_db_url(default_conf, mocker):
conf = deepcopy(default_conf)
# Update path to a value other than default, but still in-memory
conf.update({'db_url': 'sqlite:///tmp/freqtrade2_test.sqlite'})
default_conf.update({'db_url': 'sqlite:///tmp/freqtrade2_test.sqlite'})
create_engine_mock = mocker.patch('freqtrade.persistence.create_engine', MagicMock())
init(conf)
init(default_conf)
assert create_engine_mock.call_count == 1
assert create_engine_mock.mock_calls[0][1][0] == 'sqlite:///tmp/freqtrade2_test.sqlite'
def test_init_invalid_db_url(default_conf):
conf = deepcopy(default_conf)
# Update path to a value other than default, but still in-memory
conf.update({'db_url': 'unknown:///some.url'})
default_conf.update({'db_url': 'unknown:///some.url'})
with pytest.raises(OperationalException, match=r'.*no valid database URL*'):
init(conf)
init(default_conf)
def test_init_prod_db(default_conf, mocker):
conf = deepcopy(default_conf)
conf.update({'dry_run': False})
conf.update({'db_url': constants.DEFAULT_DB_PROD_URL})
default_conf.update({'dry_run': False})
default_conf.update({'db_url': constants.DEFAULT_DB_PROD_URL})
create_engine_mock = mocker.patch('freqtrade.persistence.create_engine', MagicMock())
init(conf)
init(default_conf)
assert create_engine_mock.call_count == 1
assert create_engine_mock.mock_calls[0][1][0] == 'sqlite:///tradesv3.sqlite'
def test_init_dryrun_db(default_conf, mocker):
conf = deepcopy(default_conf)
conf.update({'dry_run': True})
conf.update({'db_url': constants.DEFAULT_DB_DRYRUN_URL})
default_conf.update({'dry_run': True})
default_conf.update({'db_url': constants.DEFAULT_DB_DRYRUN_URL})
create_engine_mock = mocker.patch('freqtrade.persistence.create_engine', MagicMock())
init(conf)
init(default_conf)
assert create_engine_mock.call_count == 1
assert create_engine_mock.mock_calls[0][1][0] == 'sqlite://'