Files
nova-platform/tests/test_contract_resolver.py
CIAgent 2443909362 docs(milestone): complete v1.0-nova-platform (release v0.1.6)
---ci---
project: nova-platform
milestone: v1.0
status: complete
requirements:
  covered: [REQ-01,REQ-02,REQ-03,REQ-04,REQ-05,REQ-06,REQ-07,REQ-08,REQ-09,REQ-10,REQ-11,REQ-12,REQ-13,REQ-14,REQ-15,REQ-16,REQ-17,REQ-18,REQ-19,REQ-20,REQ-21,REQ-22,REQ-23,REQ-24,REQ-25,REQ-26,REQ-27,REQ-28,REQ-29,REQ-30,REQ-31,REQ-32,REQ-33,REQ-34,REQ-35,REQ-36,REQ-37,REQ-38]
  partial: []
---/ci---

v1.0 milestone complete: simplified infrastructure-delivery platform
derived from Nova (acdl). 6 phases (P0-P5 + P6 final). 38 REQ-IDs.
38 decisions (D-001..D-038). 76 tests pass. Engine boundary holds.
Happy paths green (check-only + CI). 13 L1 + 2 L2 modules. 5 terraform
roots. Shell reproducibility. Zero OOS files.

Tags: v0.1.0 (P0) → v0.1.1..v0.1.5 (P1..P5) → v0.1.6 (P6 = milestone
release on v0.1 patch line).
2026-08-25 02:18:35 +00:00

118 lines
4.6 KiB
Python

"""Tests for core/contract_resolver.py — REQ-23."""
import json
from pathlib import Path
import jsonschema
import pytest
from core.contract_resolver import (
resolve,
ModuleNotFoundError,
VersionNotFoundError,
)
def _contract(infra=None, env="dev", cid="stsi", name="Test"):
return {
"id": cid,
"name": name,
"environment": env,
"infrastructure": infra if infra is not None else [
{"module": "static-assets", "version": "1.0.0",
"inputs": {"bucket_name": "test-bucket", "index_document": "index.html"}},
],
}
class TestResolveHappyPath:
def test_resolves_static_assets(self, registry, repo_root):
contract = _contract()
stack = resolve(contract, registry, repo_root / "modules",
repo_root=repo_root)
assert stack["contract_id"] == "stsi"
assert stack["contract_name"] == "Test"
assert stack["environment"] == "dev"
assert len(stack["resources"]) == 1
r = stack["resources"][0]
assert r["module"] == "static-assets"
assert r["version"] == "1.0.0"
assert r["inputs"]["bucket_name"] == "test-bucket"
def test_stack_validates_against_schema(self, registry, repo_root, stack_schema):
contract = _contract()
stack = resolve(contract, registry, repo_root / "modules",
repo_root=repo_root)
jsonschema.validate(stack, stack_schema)
def test_no_source_field(self, registry, repo_root):
contract = _contract()
stack = resolve(contract, registry, repo_root / "modules",
repo_root=repo_root)
assert "source" not in stack["resources"][0]
class TestResolveInterpolation:
def test_env_token_expanded(self, registry, repo_root):
contract = _contract(infra=[
{"module": "static-assets", "version": "1.0.0",
"inputs": {"bucket_name": "${env.environment}-${contract.id}-assets",
"index_document": "index.html"}},
])
stack = resolve(contract, registry, repo_root / "modules",
repo_root=repo_root)
assert stack["resources"][0]["inputs"]["bucket_name"] == "dev-stsi-assets"
def test_env_dotted_token(self, registry, repo_root):
contract = _contract(infra=[
{"module": "static-assets", "version": "1.0.0",
"inputs": {"bucket_name": "${env.region}-bucket",
"index_document": "index.html"}},
])
stack = resolve(contract, registry, repo_root / "modules",
repo_root=repo_root)
assert stack["resources"][0]["inputs"]["bucket_name"] == "us-east-1-bucket"
def test_unresolved_token_raises(self, registry, repo_root):
contract = _contract(infra=[
{"module": "static-assets", "version": "1.0.0",
"inputs": {"bucket_name": "${env.nonexistent}-bucket",
"index_document": "index.html"}},
])
with pytest.raises(ValueError, match="unresolved interpolation token"):
resolve(contract, registry, repo_root / "modules", repo_root=repo_root)
class TestResolveVersioning:
def test_version_defaults_to_latest(self, registry, repo_root):
contract = _contract(infra=[
{"module": "static-assets", "inputs": {"bucket_name": "b",
"index_document": "index.html"}},
])
stack = resolve(contract, registry, repo_root / "modules",
repo_root=repo_root)
assert stack["resources"][0]["version"] == "1.0.0"
class TestResolveErrors:
def test_unknown_module(self, registry, repo_root):
contract = _contract(infra=[
{"module": "nope", "version": "1.0.0",
"inputs": {"x": "y"}},
])
with pytest.raises(ModuleNotFoundError):
resolve(contract, registry, repo_root / "modules", repo_root=repo_root)
def test_unknown_version(self, registry, repo_root):
contract = _contract(infra=[
{"module": "static-assets", "version": "9.9.9",
"inputs": {"bucket_name": "b", "index_document": "index.html"}},
])
with pytest.raises(VersionNotFoundError):
resolve(contract, registry, repo_root / "modules", repo_root=repo_root)
def test_invalid_contract_missing_id(self, registry, repo_root):
contract = {"name": "Test", "environment": "dev",
"infrastructure": [{"module": "s3", "inputs": {}}]}
with pytest.raises(jsonschema.ValidationError):
resolve(contract, registry, repo_root / "modules", repo_root=repo_root)