tegwick
59815701c1
- mas_core: P2-maximal parser with required_profile, generator, statute schema + semantic lint + defaults-only inheritance, exact-host discovery with typed failures and same-origin redirects, pure policy resolver - mas_conformance: vendored spec fixtures (drift-tested) + property and statute cases - mas CLI: parse / explain / discover / lint-statute / test - mas-gateway: generic mail -> MAS event -> HTTP (MTA pipe + webhook) - examples: static great-service.example statute, reference ticket service - docs/experiment-review.md: first-pass findings; live MTA test still open Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Assistant: claude-code Assistant-Model: opus Assistant-Process: 623586@bnt-lap001 Assistant-Session: 10b30928-5b3b-4c11-9934-5ecca07367d8
77 lines
2.9 KiB
Python
77 lines
2.9 KiB
Python
import pytest
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from mas_conformance import statute_cases, statute_document
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from mas_core.statute import (
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ERROR,
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WARNING,
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InheritanceCycle,
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StatuteInvalid,
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build_statute,
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lint,
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resolve_inheritance,
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)
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CASES = statute_cases()
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@pytest.mark.parametrize("case", CASES, ids=[c["id"] for c in CASES])
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def test_statute_case(case):
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doc = statute_document(case["file"])
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findings = lint(doc, case["host"])
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errors = [f for f in findings if f.severity == ERROR]
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if case["expect"] == "valid":
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assert not errors, errors
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build_statute(doc, case["host"])
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assert set(case.get("warnings", [])) <= {f.code for f in findings if f.severity == WARNING}
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else:
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assert errors and {f.layer for f in errors} == {case["expect"]}
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assert set(case.get("codes", [])) <= {f.code for f in errors}
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with pytest.raises(StatuteInvalid) as exc:
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build_statute(doc, case["host"])
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assert exc.value.layer == case["expect"]
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def test_schema_valid_but_semantically_rejected():
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doc = statute_document("semantic-p2-disabled-modes.json")
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assert not [f for f in lint(doc) if f.layer == "schema"]
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with pytest.raises(StatuteInvalid):
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build_statute(doc)
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def _doc(ns, inherits=None, **over):
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d = {"mas_version": "0.1", "namespace": ns, "profiles": {"p1": True, "p2": True},
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"equivalence": {"local_part_case": "exact", "dot_folding": False}}
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if inherits:
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d["inherits"] = inherits
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d.update(over)
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return d
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def url(ns):
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return f"https://{ns}/.well-known/mas"
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def test_inheritance_defaults_only():
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parent = build_statute(_doc("parent.example",
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resource_types={"ticket": {"enabled": True}, "invoice": {"enabled": True}},
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interaction_modes={"callback": {"enabled": True}},
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addresses={"support": {"kind": "function"}}))
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child = build_statute(_doc("child.example", url("parent.example"),
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resource_types={"invoice": {"enabled": False}}))
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merged = resolve_inheritance(child, url("child.example"), lambda u: parent)
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assert merged.namespace == "child.example"
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assert merged.resource_type_enabled("ticket") # inherited default
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assert not merged.resource_type_enabled("invoice") # child overrides
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assert merged.interaction_mode_enabled("callback")
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assert "support" not in merged.addresses # registry never inherits
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assert merged.inherited_from == (url("parent.example"),)
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@pytest.mark.parametrize("length", [2, 3, 4])
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def test_inheritance_cycles(length):
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names = [f"n{i}.example" for i in range(length)]
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docs = {url(n): build_statute(_doc(n, url(names[(i + 1) % length])))
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for i, n in enumerate(names)}
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with pytest.raises(InheritanceCycle) as exc:
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resolve_inheritance(docs[url(names[0])], url(names[0]), docs.__getitem__)
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assert exc.value.chain[0] == exc.value.chain[-1]
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