Files
temp/features/steps/a2a_extension_methods_steps.py
T
hamza.khyari 5e96b4bf80 feat(resource): implement 6-level execution environment precedence chain
Implement the spec's 6-level execution environment precedence chain
(spec lines 19324-19386):

1. Plan override (priority=override) — always wins
2. Project override (priority=override) — wins over devcontainer
3. Nearest-ancestor devcontainer — auto-discovered
4. Plan fallback (priority=fallback) — defers to devcontainer
5. Project fallback (priority=fallback) — defers to closer scopes
6. Host default — final fallback

- New resolve_with_precedence() API on ExecutionEnvironmentResolver
- Added execution_env_priority field to ContextConfig (project model)
- has_devcontainer() helper for devcontainer-instance detection
- Legacy 4-level resolve() preserved for backward compatibility
- _parse_priority() defaults missing priority to FALLBACK
- 13 new Behave scenarios testing all 6 levels + edge cases
- Updated CHANGELOG

ISSUES CLOSED: #877
2026-03-31 16:01:58 +00:00

114 lines
3.9 KiB
Python

"""Step definitions for a2a_extension_methods.feature.
Tests the _cleveragents/ extension method routing in the A2A local
facade, verifying spec-aligned operation names are supported and
produce valid responses.
"""
from __future__ import annotations
import json
from typing import Any
from behave import given, then, when
try:
from cleveragents.a2a.facade import A2aLocalFacade
from cleveragents.a2a.models import A2aRequest
except ImportError:
A2aLocalFacade = None # type: ignore[assignment,misc]
A2aRequest = None # type: ignore[assignment,misc]
@given("a facade instance for extension method testing")
def step_create_extension_facade(context: Any) -> None:
"""Create a facade with no services (all handlers return stubs)."""
context.facade = A2aLocalFacade()
@when('I dispatch "{operation}" with params {params_json}')
def step_dispatch_operation(context: Any, operation: str, params_json: str) -> None:
params = json.loads(params_json)
request = A2aRequest(operation=operation, params=params)
context.response = context.facade.dispatch(request)
@then("the response should be ok")
def step_response_ok(context: Any) -> None:
assert context.response.status == "ok", (
f"Expected 'ok', got '{context.response.status}'"
)
@then('the response data should contain key "{key}"')
def step_response_has_key(context: Any, key: str) -> None:
assert key in context.response.data, (
f"Expected key '{key}' in response data, got: {list(context.response.data.keys())}"
)
@then('the response data should have "{key}" set to true')
def step_response_stub_true(context: Any, key: str) -> None:
assert context.response.data.get(key) is True, (
f"Expected data['{key}'] to be True, got: {context.response.data.get(key)}"
)
@then("the facade should support _cleveragents/plan/ methods")
def step_check_plan_methods(context: Any) -> None:
ops = context.facade.list_operations()
plan_ops = [o for o in ops if o.startswith("_cleveragents/plan/")]
assert len(plan_ops) >= 13, (
f"Expected >=13 plan extension methods, got {len(plan_ops)}: {plan_ops}"
)
@then("the facade should support _cleveragents/registry/ methods")
def step_check_registry_methods(context: Any) -> None:
ops = context.facade.list_operations()
reg_ops = [o for o in ops if o.startswith("_cleveragents/registry/")]
assert len(reg_ops) >= 6, (
f"Expected >=6 registry extension methods, got {len(reg_ops)}: {reg_ops}"
)
@then("the facade should support _cleveragents/context/ methods")
def step_check_context_methods(context: Any) -> None:
ops = context.facade.list_operations()
ctx_ops = [o for o in ops if o.startswith("_cleveragents/context/")]
assert len(ctx_ops) >= 4, (
f"Expected >=4 context extension methods, got {len(ctx_ops)}: {ctx_ops}"
)
@then("the facade should support _cleveragents/health/ methods")
def step_check_health_methods(context: Any) -> None:
ops = context.facade.list_operations()
health_ops = [
o
for o in ops
if o.startswith("_cleveragents/health/")
or o.startswith("_cleveragents/diagnostics/")
]
assert len(health_ops) >= 2, (
f"Expected >=2 health/diagnostics methods, got {len(health_ops)}: {health_ops}"
)
@then("the facade should support _cleveragents/sync/ methods")
def step_check_sync_methods(context: Any) -> None:
ops = context.facade.list_operations()
sync_ops = [o for o in ops if o.startswith("_cleveragents/sync/")]
assert len(sync_ops) >= 3, (
f"Expected >=3 sync extension methods, got {len(sync_ops)}: {sync_ops}"
)
@then("the facade should support _cleveragents/namespace/ methods")
def step_check_namespace_methods(context: Any) -> None:
ops = context.facade.list_operations()
ns_ops = [o for o in ops if o.startswith("_cleveragents/namespace/")]
assert len(ns_ops) >= 3, (
f"Expected >=3 namespace extension methods, got {len(ns_ops)}: {ns_ops}"
)