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* test: add OCR python-to-rust test parity ledger * feat: add ledger loader for OCR test parity data * feat: add drift audit for OCR test parity ledger (WIP, untested) * fix: correct drift in OCR test-parity ledger Two entries referenced a typo'd Python test name, four duplicated entries already tracked under TestProxySecurityGuard, five real Python tests in test_rust_bridge.py were untracked, and three real Rust custom_logger tests were missing from rust_only_tests. Found by running validate_ledger.py's audit against the live repo. * test: add regression coverage for the OCR ledger and audit script Covers schema validation, AST/regex test enumeration, drift detection on both the Python and Rust sides, LedgerDriftError content, and a live-repo clean-audit guard against future drift. * test: simplify ledger test to one drift-guard assertion Replace the ledger-internals unit tests with a single test that runs the real audit against the live repo and asserts every OCR test is accounted for (mapped, unmapped-with-reason, or rust_only), printing the exact diff on failure. * chore: move OCR test-parity ledger to core/ocr validate_sub_methods/ mixes strategy-catalog metadata with the ledger. Ledger data belongs under a per-function core/<function>/ path instead. * fix: point LEDGER_PATH at the new core/ocr location
101 lines
3.5 KiB
Python
101 lines
3.5 KiB
Python
from __future__ import annotations
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from dataclasses import dataclass
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from pathlib import Path
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from ...shared.parity.ledger import TestLedger, load_ledger
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from .python_runner import enumerate_python_tests
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from .rust_runner import enumerate_rust_tests
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REPO_ROOT = Path(__file__).resolve().parents[4]
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LEDGER_ROOT = Path(__file__).parent / "ledgers"
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def ledger_path_for(sdk_function: str) -> Path:
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return LEDGER_ROOT / sdk_function / f"{sdk_function}_test_ledger.json"
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@dataclass(frozen=True, slots=True)
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class AuditReport:
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missing_python_tests: tuple[str, ...]
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stale_python_tests: tuple[str, ...]
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missing_rust_tests: tuple[str, ...]
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stale_rust_tests: tuple[str, ...]
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@property
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def is_clean(self) -> bool:
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return not (
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self.missing_python_tests
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or self.stale_python_tests
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or self.missing_rust_tests
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or self.stale_rust_tests
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)
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def _ledger_python_tests_by_file(ledger: TestLedger) -> dict[str, set[str]]:
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grouping: dict[str, set[str]] = {path: set() for path in ledger.python_scope}
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for entry in ledger.entries:
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grouping.setdefault(entry.python_file, set()).add(entry.python_test)
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return grouping
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def _ledger_rust_tests_by_file(ledger: TestLedger) -> dict[str, set[str]]:
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grouping: dict[str, set[str]] = {path: set() for path in ledger.rust_scope}
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for entry in ledger.entries:
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if entry.status == "mapped":
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grouping.setdefault(entry.rust_file, set()).add(entry.rust_test)
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for rust_only in ledger.rust_only_tests:
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grouping.setdefault(rust_only.rust_file, set()).add(rust_only.rust_test)
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return grouping
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def audit_ledger(ledger: TestLedger, repo_root: Path = REPO_ROOT) -> AuditReport:
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missing_python: list[str] = []
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stale_python: list[str] = []
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for python_file, ledger_tests in _ledger_python_tests_by_file(ledger).items():
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actual_tests = enumerate_python_tests(repo_root, python_file)
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for missing in sorted(ledger_tests - actual_tests):
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missing_python.append(f"{python_file}:{missing}")
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for stale in sorted(actual_tests - ledger_tests):
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stale_python.append(f"{python_file}:{stale}")
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missing_rust: list[str] = []
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stale_rust: list[str] = []
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for rust_file, ledger_tests in _ledger_rust_tests_by_file(ledger).items():
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actual_tests = enumerate_rust_tests(repo_root, rust_file)
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for missing in sorted(ledger_tests - actual_tests):
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missing_rust.append(f"{rust_file}:{missing}")
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for stale in sorted(actual_tests - ledger_tests):
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stale_rust.append(f"{rust_file}:{stale}")
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return AuditReport(
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missing_python_tests=tuple(missing_python),
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stale_python_tests=tuple(stale_python),
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missing_rust_tests=tuple(missing_rust),
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stale_rust_tests=tuple(stale_rust),
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)
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@dataclass(frozen=True, slots=True)
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class FunctionReport:
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sdk_function: str
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ledger: TestLedger | None
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audit: AuditReport | None
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@property
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def has_ledger(self) -> bool:
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return self.ledger is not None
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@property
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def is_clean(self) -> bool:
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return self.audit is None or self.audit.is_clean
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def build_function_report(sdk_function: str, repo_root: Path = REPO_ROOT) -> FunctionReport:
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path = ledger_path_for(sdk_function)
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if not path.exists():
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return FunctionReport(sdk_function=sdk_function, ledger=None, audit=None)
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ledger = load_ledger(path)
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return FunctionReport(
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sdk_function=sdk_function, ledger=ledger, audit=audit_ledger(ledger, repo_root)
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)
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