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48 lines
1.7 KiB
Python
48 lines
1.7 KiB
Python
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"""Checks for fix-site and ordinary labels."""
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import pytest
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from openultrasast.hunt.labels import label_rows
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from openultrasast.hunt.table import FeatureTable
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def positive():
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return {"kind": "vulnerability", "path": "app.py", "function": "handle", "function_lines": [10, 20],
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"family": "injection", "case_id": "verified-case"}
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def test_labels_match_name_or_span_on_same_path():
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rows = [{"path": "app.py", "function": "handle", "line": 1},
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{"path": "app.py", "function": "nested", "line": 12},
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{"path": "other.py", "function": "handle", "line": 12},
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{"path": "app.py", "function": "other", "line": 30}]
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labelled = label_rows(rows, positive())
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assert [r["label"] for r in labelled] == [1, 1, None, None]
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for data in labelled[:2]:
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assert data["family"] == "injection"
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assert data["fix_span"] == [10, 20]
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assert data["label_ref"] == "verified-case"
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assert data["verification"] is None
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assert "label" not in rows[0]
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def test_feature_function_and_ordinary_rows():
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rows = [{"path": "app.py", "line": 1, "feature.source.function": "handle"}]
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assert label_rows(rows, positive())[0]["label"] == 1
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ordinary = label_rows([{"path": "app.py", "line": 1}], {"kind": "ordinary", "case_id": "draw"})
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assert ordinary[0]["label"] == 0
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assert len(FeatureTable(ordinary).labelled().rows) == 1
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@pytest.mark.parametrize("kind", [None, "fix", "unknown"])
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def test_unknown_change_kind_rejected(kind):
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with pytest.raises(ValueError):
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label_rows([], {"kind": kind})
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def test_positive_requires_traceable_reference():
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change = positive()
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del change["case_id"]
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with pytest.raises(ValueError, match="case_id"):
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label_rows([], change)
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