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Align default transformers between SDV and RDT #1506

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Jul 20, 2023
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23 changes: 23 additions & 0 deletions tests/unit/data_processing/test_data_processor.py
Original file line number Diff line number Diff line change
Expand Up @@ -70,6 +70,17 @@ def test___init__(
metadata.add_alternate_keys(['col_2'])
metadata.set_primary_key('col')

mock_default_transformers.return_value = {
'numerical': 'FloatFormatter()',
'categorical': 'LabelEncoder(add_noise=True)',
'boolean': 'LabelEncoder(add_noise=True)',
'datetime': 'UnixTimestampEncoder()',
'text': 'RegexGenerator()',
'pii': 'AnonymizedFaker()',
}

mock_regex_generator.return_value = 'RegexGenerator()'

# Run
data_processor = DataProcessor(
metadata=metadata,
Expand Down Expand Up @@ -100,6 +111,18 @@ def test___init__(
mock_default_transformers.assert_called_once()
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you should mock the return value and make sure the id default is properly added and that the text one is deleted

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Yes done in d84def8

mock_regex_generator.assert_called_once()

expected_default_transformers = {
'numerical': 'FloatFormatter()',
'categorical': 'LabelEncoder(add_noise=True)',
'boolean': 'LabelEncoder(add_noise=True)',
'datetime': 'UnixTimestampEncoder()',
'id': 'RegexGenerator()',
'pii': 'AnonymizedFaker()',
}
assert 'text' not in data_processor._transformers_by_sdtype
assert 'id' in data_processor._transformers_by_sdtype
assert data_processor._transformers_by_sdtype == expected_default_transformers
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the last assert is probably all you need

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Yes, done in 9a01726


def test___init___without_mocks(self):
"""Test the ``__init__`` method without using mocks.

Expand Down