gti
d21a9d1140
git-subtree-dir: fiscal git-subtree-mainline:d95165fc8fgit-subtree-split:102ba84500
73 lines
3.3 KiB
Python
73 lines
3.3 KiB
Python
import importlib.util
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import json
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import sys
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from pathlib import Path
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import pytest
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ROOT = Path(__file__).parents[1]
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def load(name, rel):
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sys.path.insert(0, str(ROOT / "agent" / "src")); sys.path.insert(0, str(ROOT / "src"))
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spec = importlib.util.spec_from_file_location(name, ROOT / rel)
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mod = importlib.util.module_from_spec(spec); sys.modules[name] = mod; spec.loader.exec_module(mod)
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return mod
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snap = load("sgv_product_snapshot", "scripts/sgv_product_snapshot.py")
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audit = load("audit_firebird_database", "scripts/audit_firebird_database.py")
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executor = load("firebird_write_executor", "scripts/firebird_write_executor.py")
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def test_diff_lists_changed_columns_and_flags_technical_ones():
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before = {"CFOP": "5102", "CSOSN": "102", "ULTIMA_ALTERACAO": "2026-01-01"}
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after = {"CFOP": "5405", "CSOSN": "102", "ULTIMA_ALTERACAO": "2026-02-02"}
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d = {c["FIELD"]: c for c in snap.compute_diff(before, after)}
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assert d["CFOP"]["BEFORE"] == "5102" and d["CFOP"]["AFTER"] == "5405" and not d["CFOP"]["technical"]
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assert d["ULTIMA_ALTERACAO"]["technical"] and "CSOSN" not in d
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def test_ledger_confirms_only_single_column_changes(tmp_path, monkeypatch):
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monkeypatch.setattr(snap, "LEDGER", tmp_path / "ledger.json")
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ok = snap.record("CFOP saída", "1", [{"FIELD": "CFOP", "BEFORE": "a", "AFTER": "b", "technical": False}, {"FIELD": "ULTIMA_ALTERACAO", "BEFORE": 1, "AFTER": 2, "technical": True}])
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two = snap.record("X", "1", [{"FIELD": "A", "BEFORE": 1, "AFTER": 2, "technical": False}, {"FIELD": "B", "BEFORE": 1, "AFTER": 2, "technical": False}])
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none = snap.record("Y", "1", [])
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assert ok["confirmed"] and not two["confirmed"] and not none["confirmed"]
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assert len(json.loads((tmp_path / "ledger.json").read_text(encoding="utf-8"))) == 3
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def test_company_context_is_read_generically_and_fails_closed():
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from gti_fiscal_agent.firebird_reader import parse_company_context
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assert parse_company_context([("sp", "3")]) == {"uf": "SP", "crt": "3"}
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for bad in ([], [("BA", "1"), ("SP", "1")], [("", "1")], [("BA", "9")]):
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with pytest.raises(ValueError):
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parse_company_context(bad)
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def test_audit_helpers():
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assert audit.ncm_bucket("22030000") == "eight_digits" and audit.ncm_bucket(" ") == "blank" and audit.ncm_bucket("2203.00") == "other_format"
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c = audit.compat({"CFOP": 37, "IPI": 27, "CST": 8})
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assert c["CFOP"] == "OK" and c["IPI"] == "OK" and c["CST"].startswith("TYPE_DIFFERS") and c["CSOSN"] == "MISSING"
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@pytest.mark.parametrize("table", ["NFCE", "NFCE_ITENS", "C000032", "C000061", "C000062", "C000088", "INVENTARIO"])
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def test_transactional_tables_are_never_writable(table):
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with pytest.raises(executor.WriteRefused):
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executor.assert_allowed_field(table, "CFOP")
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def test_ui_map_write_targets_have_evidence_and_transactional_writes_forbidden():
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p = ROOT / "docs" / "SGV_PRODUCT_FISCAL_UI_MAP_V1.json"
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if not p.exists():
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pytest.skip("map not generated")
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d = json.loads(p.read_text(encoding="utf-8"))
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assert d["transactional_table_writes_allowed"] is False
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for f in d["fields"]:
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assert f["table"] == "C000025"
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if f["write_target"]:
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assert f["confirmed_by_ui_diff"] or f["evidence_basis"]
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assert f["field"]
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if f.get("classification") in ("PROBABLE", "AMBIGUOUS", "NO_MATCH"):
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assert not f["write_target"]
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