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Diffstat (limited to 'test/test_obfuscator.py')
| -rw-r--r-- | test/test_obfuscator.py | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/test/test_obfuscator.py b/test/test_obfuscator.py new file mode 100644 index 0000000..cfc88e5 --- /dev/null +++ b/test/test_obfuscator.py @@ -0,0 +1,47 @@ +from obfuscator.obfuscate import obfuscate + +def test_obfuscate_data_with_valid_pii_fields(): + data = [ + {"student_id": "1234", "name": "John Smith", "course": "Software", "email_address": "j.smith@email.com"}, + {"student_id": "5678", "name": "Jane Doe", "course": "Data Science", "email_address": "j.doe@email.com"} + ] + pii_fields = ["name", "email_address"] + expected = [ + {"student_id": "1234", "name": "***", "course": "Software", "email_address": "***"}, + {"student_id": "5678", "name": "***", "course": "Data Science", "email_address": "***"} + ] + + result = obfuscate(data, pii_fields) + assert result == expected + +def test_obfuscate_data_with_missing_pii_field(): + data = [ + {"student_id": "1234", "name": "John Smith", "course": "Software"}, + {"student_id": "5678", "name": "Jane Doe", "course": "Data Science", "email_address": "j.doe@email.com"} + ] + pii_fields = ["name", "email_address"] + expected = [ + {"student_id": "1234", "name": "***", "course": "Software"}, + {"student_id": "5678", "name": "***", "course": "Data Science", "email_address": "***"} + ] + + result = obfuscate(data, pii_fields) + assert result == expected + +def test_obfuscate_data_with_no_data(): + data = [] + pii_fields = ["name", "email_address"] + expected = [] + + result = obfuscate(data, pii_fields) + assert result == expected + +def test_obfuscate_data_with_empty_pii_fields(): + data = [ + {"student_id": "1234", "name": "John Smith", "course": "Software", "email_address": "j.smith@email.com"} + ] + pii_fields = [] + expected = data.copy() + + result = obfuscate(data, pii_fields) + assert result == expected
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