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Implement previous backtest result reuse when config and strategy did not change.

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This commit is contained in:
Rokas Kupstys
2022-01-06 11:53:11 +02:00
parent 6684bff963
commit 16861db653
9 changed files with 179 additions and 16 deletions
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10
tests/optimize/test_optimize_reports.py
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@@ -84,6 +84,7 @@ def test_generate_backtest_stats(default_conf, testdatadir, tmpdir):
'rejected_signals': 20,
'backtest_start_time': Arrow.utcnow().int_timestamp,
'backtest_end_time': Arrow.utcnow().int_timestamp,
'run_id': '123',
}
}
timerange = TimeRange.parse_timerange('1510688220-1510700340')
@@ -132,6 +133,7 @@ def test_generate_backtest_stats(default_conf, testdatadir, tmpdir):
'rejected_signals': 20,
'backtest_start_time': Arrow.utcnow().int_timestamp,
'backtest_end_time': Arrow.utcnow().int_timestamp,
'run_id': '124',
}
}
@@ -178,16 +180,16 @@ def test_store_backtest_stats(testdatadir, mocker):
dump_mock = mocker.patch('freqtrade.optimize.optimize_reports.file_dump_json')
store_backtest_stats(testdatadir, {})
store_backtest_stats(testdatadir, {'metadata': {}})
assert dump_mock.call_count == 2
assert dump_mock.call_count == 3
assert isinstance(dump_mock.call_args_list[0][0][0], Path)
assert str(dump_mock.call_args_list[0][0][0]).startswith(str(testdatadir/'backtest-result'))
dump_mock.reset_mock()
filename = testdatadir / 'testresult.json'
store_backtest_stats(filename, {})
assert dump_mock.call_count == 2
store_backtest_stats(filename, {'metadata': {}})
assert dump_mock.call_count == 3
assert isinstance(dump_mock.call_args_list[0][0][0], Path)
# result will be testdatadir / testresult-<timestamp>.json
assert str(dump_mock.call_args_list[0][0][0]).startswith(str(testdatadir / 'testresult'))