Jon Chery
0e6ecae26d
Rename all acdl-* AWS resources → nova-* across terraform (DynamoDB, Secrets Manager, Lambda, SNS, SG, KMS alias, ECS, ECR, IAM user/policy, state bucket, ALB, VPC/subnet names). Lambda default table names → nova-* (D-111). State bucket backend → nova-tfstate (-migrate-state documented). New docs/NOVA_AWS_MIGRATION.md runbook (staged migration + rollback). New scripts/migrate_dynamodb_data.py (scan+copy, dry-run default). acdl-deploy- → nova-deploy- role ARN in deploy workflows. Test fixtures updated; terraform validate + pytest + run_ci.sh PASS. ---ci--- project: acdl phase: 4 milestone: v1.15 status: execute ---/ci---
135 lines
4.5 KiB
Python
135 lines
4.5 KiB
Python
import datetime
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import hashlib
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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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sys.path.insert(0, str(Path(__file__).resolve().parent.parent))
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from core.outbox_writer import _canonical_hash, write_event
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class TestCanonicalHash:
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def test_deterministic(self):
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event = {"b": 2, "a": 1}
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h1 = _canonical_hash(event)
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h2 = _canonical_hash(event)
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assert h1 == h2
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def test_order_independent(self):
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h1 = _canonical_hash({"a": 1, "b": 2})
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h2 = _canonical_hash({"b": 2, "a": 1})
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assert h1 == h2
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def test_is_sha256_hex(self):
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h = _canonical_hash({"key": "val"})
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assert len(h) == 64
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assert all(c in "0123456789abcdef" for c in h)
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def test_different_events_different_hash(self):
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h1 = _canonical_hash({"a": 1})
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h2 = _canonical_hash({"a": 2})
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assert h1 != h2
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class TestWriteEvent:
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def _sample_event(self):
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return {
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"contractId": "test-contract-001",
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"eventType": "CONFIDENCE_COMPUTED",
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"ts": "2026-07-22T00:00:00Z",
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"environment": "dev",
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"stack": "s3",
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"score": 0.85,
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"band": "pass",
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"prev_event_hash": "GENESIS",
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}
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def test_write_event_with_mock_dynamodb(self):
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from moto import mock_aws
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import boto3
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with mock_aws():
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dyn = boto3.client("dynamodb", region_name="us-east-1")
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dyn.create_table(
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TableName="nova-outbox",
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KeySchema=[
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{"AttributeName": "contractId", "KeyType": "HASH"},
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{"AttributeName": "eventType#eventTs", "KeyType": "RANGE"},
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],
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AttributeDefinitions=[
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{"AttributeName": "contractId", "AttributeType": "S"},
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{"AttributeName": "eventType#eventTs", "AttributeType": "S"},
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],
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BillingMode="PAY_PER_REQUEST",
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)
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event = self._sample_event()
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item = write_event(event, outbox_table="nova-outbox", region="us-east-1")
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assert item["contractId"]["S"] == "test-contract-001"
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assert item["prev_event_hash"]["S"] == "GENESIS"
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assert "hash" in item
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assert len(item["hash"]["S"]) == 64
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assert "expire_at" in item
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def test_write_event_hash_matches_canonical(self):
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from moto import mock_aws
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import boto3
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with mock_aws():
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dyn = boto3.client("dynamodb", region_name="us-east-1")
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dyn.create_table(
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TableName="nova-outbox",
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KeySchema=[
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{"AttributeName": "contractId", "KeyType": "HASH"},
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{"AttributeName": "eventType#eventTs", "KeyType": "RANGE"},
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],
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AttributeDefinitions=[
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{"AttributeName": "contractId", "AttributeType": "S"},
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{"AttributeName": "eventType#eventTs", "AttributeType": "S"},
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],
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BillingMode="PAY_PER_REQUEST",
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)
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event = self._sample_event()
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item = write_event(event, outbox_table="nova-outbox", region="us-east-1")
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expected_hash = _canonical_hash(event)
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assert item["hash"]["S"] == expected_hash
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def test_write_event_persists_to_dynamodb(self):
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from moto import mock_aws
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import boto3
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with mock_aws():
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dyn = boto3.client("dynamodb", region_name="us-east-1")
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dyn.create_table(
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TableName="nova-outbox",
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KeySchema=[
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{"AttributeName": "contractId", "KeyType": "HASH"},
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{"AttributeName": "eventType#eventTs", "KeyType": "RANGE"},
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],
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AttributeDefinitions=[
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{"AttributeName": "contractId", "AttributeType": "S"},
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{"AttributeName": "eventType#eventTs", "AttributeType": "S"},
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],
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BillingMode="PAY_PER_REQUEST",
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)
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event = self._sample_event()
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write_event(event, outbox_table="nova-outbox", region="us-east-1")
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resp = dyn.get_item(
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TableName="nova-outbox",
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Key={
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"contractId": {"S": "test-contract-001"},
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"eventType#eventTs": {"S": "CONFIDENCE_COMPUTED#2026-07-22T00:00:00Z"},
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},
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)
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assert "Item" in resp
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assert resp["Item"]["band"]["S"] == "pass" |