temp/features/steps/m1_sourcecode_smoke_steps.py

"""Step definitions for M1 source-code plan lifecycle smoke tests.

All step names are prefixed with ``m1 smoke`` to avoid ``AmbiguousStep``
conflicts with existing steps.
"""

from __future__ import annotations

import contextlib
import json
from datetime import datetime
from pathlib import Path
from typing import Any
from unittest.mock import MagicMock, patch

import yaml
from behave import given, then, when
from behave.runner import Context
from typer.testing import CliRunner

from cleveragents.cli.commands.action import app as action_app
from cleveragents.cli.commands.plan import app as plan_app
from cleveragents.cli.commands.project import app as project_app
from cleveragents.domain.models.core.action import Action, ActionState
from cleveragents.domain.models.core.plan import (
    NamespacedName,
    Plan,
    PlanIdentity,
    PlanPhase,
    PlanTimestamps,
    ProcessingState,
    ProjectLink,
)

_FIXTURES_DIR = Path(__file__).resolve().parents[1] / "fixtures" / "m1"
_PLAN_ULID = "01M1SM0KE00000000000000001"


def _make_m1_plan(
    *,
    name: str = "local/m1-smoke-plan",
    action_name: str = "local/m1-source-review",
    phase: PlanPhase = PlanPhase.STRATEGIZE,
    state: ProcessingState = ProcessingState.QUEUED,
    project_links: list[ProjectLink] | None = None,
    arguments: dict[str, object] | None = None,
    is_terminal: bool = False,
) -> Plan:
    """Create a Plan instance for M1 smoke tests."""
    now = datetime.now()
    return Plan(
        identity=PlanIdentity(plan_id=_PLAN_ULID),
        namespaced_name=NamespacedName.parse(name),
        description="M1 smoke test plan",
        definition_of_done="Source code reviewed",
        action_name=action_name,
        phase=phase,
        processing_state=state,
        project_links=project_links or [],
        arguments=dict(arguments) if arguments else {},
        arguments_order=[],
        strategy_actor="openai/gpt-4",
        execution_actor="openai/gpt-4",
        reusable=True,
        read_only=False,
        created_by=None,
        timestamps=PlanTimestamps(created_at=now, updated_at=now),
    )


def _make_m1_action(
    name: str = "local/m1-source-review",
) -> Action:
    """Create an Action for M1 smoke tests."""
    return Action(
        namespaced_name=NamespacedName.parse(name),
        description="Minimal source-code review action",
        long_description=None,
        definition_of_done="Source code reviewed",
        strategy_actor="openai/gpt-4",
        execution_actor="openai/gpt-4",
        reusable=True,
        read_only=True,
        state=ActionState.AVAILABLE,
        created_by=None,
        created_at=datetime.now(),
        updated_at=datetime.now(),
    )


def _register_patcher_cleanup(context: Context, patcher: Any) -> None:
    """Start a patcher and ensure it is always stopped."""
    patcher.start()
    context.add_cleanup(_safe_stop_patcher, patcher)


def _safe_stop_patcher(patcher: Any) -> None:
    """Best-effort patcher stop for repeated/failed scenarios."""
    with contextlib.suppress(RuntimeError):
        patcher.stop()


# ---------------------------------------------------------------------------
# Background
# ---------------------------------------------------------------------------


@given("a m1 smoke test runner")
def step_m1_smoke_runner(context: Context) -> None:
    """Set up the CLI runner for M1 smoke tests."""
    context.runner = CliRunner()


@given("a m1 smoke mocked lifecycle service")
def step_m1_smoke_mock_service(context: Context) -> None:
    """Set up the mocked lifecycle service for M1 smoke tests."""
    from cleveragents.application.services.plan_lifecycle_service import (
        ActionNotAvailableError,
    )

    context.mock_service = MagicMock()
    # Default: get_action_by_name raises for any action not explicitly set up
    context._m1_known_actions = {}  # type-checked in step helpers

    def _get_action_by_name_side_effect(name: str) -> Action:
        if name in context._m1_known_actions:
            return context._m1_known_actions[name]
        raise ActionNotAvailableError(action_name=name, state=ActionState.ARCHIVED)

    context.mock_service.get_action_by_name.side_effect = (
        _get_action_by_name_side_effect
    )

    context.plan_patcher = patch(
        "cleveragents.cli.commands.plan._get_lifecycle_service",
        return_value=context.mock_service,
    )
    context.action_patcher = patch(
        "cleveragents.cli.commands.action._get_lifecycle_service",
        return_value=context.mock_service,
    )
    context.project_patcher = patch(
        "cleveragents.cli.commands.project._get_namespaced_project_repo",
    )
    context.resource_patcher = patch(
        "cleveragents.cli.commands.project._get_resource_registry_service",
    )
    context.link_patcher = patch(
        "cleveragents.cli.commands.project._get_resource_link_repo",
    )
    _register_patcher_cleanup(context, context.plan_patcher)
    _register_patcher_cleanup(context, context.action_patcher)
    context.mock_project_repo = context.project_patcher.start()
    context.add_cleanup(_safe_stop_patcher, context.project_patcher)
    context.mock_resource_svc = context.resource_patcher.start()
    context.add_cleanup(_safe_stop_patcher, context.resource_patcher)
    context.mock_link_repo = context.link_patcher.start()
    context.add_cleanup(_safe_stop_patcher, context.link_patcher)
    context.last_result = None
    context.captured_plan_id = None


# ---------------------------------------------------------------------------
# Fixture loading steps
# ---------------------------------------------------------------------------


@when("I m1 smoke load the git repo fixture")
def step_m1_load_git_repo(context: Context) -> None:
    """Load the git repo fixture JSON."""
    fixture_path = _FIXTURES_DIR / "git_repo.json"
    with open(fixture_path) as f:
        context.git_repo_fixtures = json.load(f)


@then("the m1 smoke git repo fixture should have a minimal repo entry")
def step_m1_git_repo_has_minimal(context: Context) -> None:
    """Verify fixture has a minimal_git_repo entry."""
    fixtures = context.git_repo_fixtures["fixtures"]
    names = [f["name"] for f in fixtures]
    assert "minimal_git_repo" in names, f"Expected 'minimal_git_repo' in {names}"


@then("the m1 smoke minimal repo should contain expected files")
def step_m1_git_repo_has_files(context: Context) -> None:
    """Verify the minimal repo defines expected files."""
    fixtures = context.git_repo_fixtures["fixtures"]
    minimal = next(f for f in fixtures if f["name"] == "minimal_git_repo")
    files = minimal["files"]
    assert "README.md" in files, "Expected README.md in fixture files"
    assert "src/main.py" in files, "Expected src/main.py in fixture files"


@when("I m1 smoke load the git checkout resource fixture")
def step_m1_load_git_checkout(context: Context) -> None:
    """Load the git-checkout resource fixture JSON."""
    fixture_path = _FIXTURES_DIR / "git_checkout_resource.json"
    with open(fixture_path) as f:
        context.checkout_fixtures = json.load(f)


@then("the m1 smoke git checkout fixture should have a minimal entry")
def step_m1_checkout_has_minimal(context: Context) -> None:
    """Verify fixture has a minimal_git_checkout entry."""
    fixtures = context.checkout_fixtures["fixtures"]
    names = [f["name"] for f in fixtures]
    assert "minimal_git_checkout" in names, (
        f"Expected 'minimal_git_checkout' in {names}"
    )


@then('the m1 smoke minimal checkout should have type "{rtype}"')
def step_m1_checkout_type(context: Context, rtype: str) -> None:
    """Verify the minimal checkout has the expected resource type."""
    fixtures = context.checkout_fixtures["fixtures"]
    minimal = next(f for f in fixtures if f["name"] == "minimal_git_checkout")
    assert minimal["resource_type"] == rtype, (
        f"Expected type '{rtype}', got '{minimal['resource_type']}'"
    )


@when("I m1 smoke load the action YAML fixture")
def step_m1_load_action_yaml(context: Context) -> None:
    """Load the action YAML fixture."""
    fixture_path = _FIXTURES_DIR / "action_sourcecode.yaml"
    with open(fixture_path) as f:
        context.action_fixture = yaml.safe_load(f)


@then('the m1 smoke action fixture should define strategy actor "{actor}"')
def step_m1_action_strategy_actor(context: Context, actor: str) -> None:
    """Verify the action fixture defines the expected strategy actor."""
    assert context.action_fixture["strategy_actor"] == actor


@then('the m1 smoke action fixture should define execution actor "{actor}"')
def step_m1_action_execution_actor(context: Context, actor: str) -> None:
    """Verify the action fixture defines the expected execution actor."""
    assert context.action_fixture["execution_actor"] == actor


# ---------------------------------------------------------------------------
# Action create steps
# ---------------------------------------------------------------------------


@given("a m1 smoke temporary action config file")
def step_m1_temp_action_config(context: Context) -> None:
    """Create a temp YAML config file for action create."""
    fixture_path = _FIXTURES_DIR / "action_sourcecode.yaml"
    context.m1_action_config = str(fixture_path)
    context.mock_service.create_action.return_value = _make_m1_action()


@when("I m1 smoke invoke action create with the config")
def step_m1_invoke_action_create(context: Context) -> None:
    """Invoke action create CLI with config file."""
    result = context.runner.invoke(
        action_app,
        ["create", "--config", context.m1_action_config],
    )
    context.last_result = result


@then("the m1 smoke action create should succeed")
def step_m1_action_create_ok(context: Context) -> None:
    """Verify action create succeeded."""
    assert context.last_result is not None
    assert context.last_result.exit_code == 0, (
        f"Expected exit 0, got {context.last_result.exit_code}. "
        f"Output: {context.last_result.output}"
    )


@then('the m1 smoke action output should contain "{text}"')
def step_m1_action_output_contains(context: Context, text: str) -> None:
    """Verify action output contains expected text."""
    output = context.last_result.output
    assert text in output, f"Expected '{text}' in: {output}"


# ---------------------------------------------------------------------------
# Project + resource link steps
# ---------------------------------------------------------------------------


@when('I m1 smoke create a temp project "{name}"')
def step_m1_create_project(context: Context, name: str) -> None:
    """Create a temp project via the mock."""
    mock_repo = context.mock_project_repo.return_value
    mock_project = MagicMock()
    mock_project.namespaced_name = name
    mock_project.namespace = name.split("/")[0]
    mock_project.name = name.split("/")[1]
    mock_project.description = "M1 smoke test project"
    mock_project.linked_resources = []
    mock_project.created_at = datetime.now()
    mock_project.updated_at = datetime.now()
    mock_repo.create.return_value = None
    mock_repo.get.return_value = mock_project
    result = context.runner.invoke(
        project_app,
        ["create", name, "--format", "plain"],
    )
    context.last_result = result


@then("the m1 smoke project creation should succeed")
def step_m1_project_create_ok(context: Context) -> None:
    """Verify project creation succeeded."""
    assert context.last_result is not None
    assert context.last_result.exit_code == 0, (
        f"Expected exit 0, got {context.last_result.exit_code}. "
        f"Output: {context.last_result.output}"
    )


@then('the m1 smoke project output should contain "{text}"')
def step_m1_project_output_contains(context: Context, text: str) -> None:
    """Verify project output contains expected text."""
    output = context.last_result.output
    assert text in output, f"Expected '{text}' in: {output}"


@given('a m1 smoke project "{name}" exists')
def step_m1_project_exists(context: Context, name: str) -> None:
    """Set up existing project mock."""
    mock_repo = context.mock_project_repo.return_value
    mock_project = MagicMock()
    mock_project.namespaced_name = name
    mock_project.namespace = name.split("/")[0]
    mock_project.name = name.split("/")[1]
    mock_project.linked_resources = []
    mock_repo.get.return_value = mock_project


@given('a m1 smoke resource "{name}" exists')
def step_m1_resource_exists(context: Context, name: str) -> None:
    """Set up existing resource mock."""
    mock_registry = context.mock_resource_svc.return_value
    mock_resource = MagicMock()
    mock_resource.resource_id = "01M1RESOURCE000000000000001"
    mock_resource.name = name
    mock_registry.show_resource.return_value = mock_resource


@when('I m1 smoke link resource "{resource}" to project "{project}"')
def step_m1_link_resource(context: Context, resource: str, project: str) -> None:
    """Link a resource to a project via CLI."""
    mock_link_repo = context.mock_link_repo.return_value
    mock_link_repo.create_link.return_value = None
    result = context.runner.invoke(
        project_app,
        ["link-resource", project, resource, "--format", "plain"],
    )
    context.last_result = result


@then("the m1 smoke link should succeed")
def step_m1_link_ok(context: Context) -> None:
    """Verify resource link succeeded."""
    assert context.last_result is not None
    assert context.last_result.exit_code == 0, (
        f"Expected exit 0, got {context.last_result.exit_code}. "
        f"Output: {context.last_result.output}"
    )


# ---------------------------------------------------------------------------
# Plan use steps
# ---------------------------------------------------------------------------


@given('a m1 smoke action "{name}" exists')
def step_m1_action_exists(context: Context, name: str) -> None:
    """Set up an existing action for plan use."""
    action = _make_m1_action(name)
    context._m1_known_actions[name] = action
    context.mock_service.use_action.return_value = _make_m1_plan(action_name=name)


@when('I m1 smoke invoke plan use with action "{name}"')
def step_m1_plan_use(context: Context, name: str) -> None:
    """Invoke plan use with the given action."""
    result = context.runner.invoke(plan_app, ["use", name])
    context.last_result = result
    if result.exit_code == 0:
        context.captured_plan_id = _PLAN_ULID


@when('I m1 smoke invoke plan use linking project "{project}" to action "{name}"')
def step_m1_plan_use_with_project(context: Context, project: str, name: str) -> None:
    """Invoke plan use with action and project."""
    result = context.runner.invoke(plan_app, ["use", name, project])
    context.last_result = result


@when('I m1 smoke invoke plan use passing arg "{arg_str}" to action "{name}"')
def step_m1_plan_use_with_arg(context: Context, arg_str: str, name: str) -> None:
    """Invoke plan use with action and --arg."""
    result = context.runner.invoke(plan_app, ["use", name, "--arg", arg_str])
    context.last_result = result
    if result.exit_code == 0:
        context.captured_plan_id = _PLAN_ULID

    context.last_result = result


@when('I m1 smoke invoke plan use with invalid strategy actor "{actor}"')
def step_m1_plan_use_invalid_actor(context: Context, actor: str) -> None:
    """Invoke plan use with an invalid actor format."""
    result = context.runner.invoke(
        plan_app, ["use", "local/m1-source-review", "--strategy-actor", actor]
    )
    context.last_result = result


@then("the m1 smoke plan use should succeed")
def step_m1_plan_use_ok(context: Context) -> None:
    """Verify plan use succeeded."""
    assert context.last_result is not None
    assert context.last_result.exit_code == 0, (
        f"Expected exit 0, got {context.last_result.exit_code}. "
        f"Output: {context.last_result.output}"
    )


@then("the m1 smoke plan use should fail")
def step_m1_plan_use_fail(context: Context) -> None:
    """Verify plan use failed."""
    assert context.last_result is not None
    assert context.last_result.exit_code != 0


@then('the m1 smoke plan should be in phase "{phase}"')
def step_m1_plan_phase(context: Context, phase: str) -> None:
    """Verify plan is in the expected phase."""
    output = context.last_result.output
    assert phase in output.lower(), f"Expected phase '{phase}' in output: {output}"


@then("the m1 smoke captured plan id should not be empty")
def step_m1_plan_id_captured(context: Context) -> None:
    """Verify we captured a plan ID."""
    assert context.captured_plan_id is not None
    assert len(context.captured_plan_id) > 0


# ---------------------------------------------------------------------------
# Plan execute steps
# ---------------------------------------------------------------------------


@given("a m1 smoke plan exists in strategize phase")
def step_m1_plan_in_strategize(context: Context) -> None:
    """Set up a plan in strategize/complete phase for execute."""
    plan = _make_m1_plan(
        phase=PlanPhase.STRATEGIZE,
        state=ProcessingState.COMPLETE,
    )
    context.mock_service.list_plans.return_value = [plan]
    context.mock_service.get_plan.return_value = plan
    context.mock_service.execute_plan.return_value = _make_m1_plan(
        phase=PlanPhase.EXECUTE,
        state=ProcessingState.QUEUED,
    )
    # Patch the plan executor so the execute phase runs with a mock
    context._m1_executor_patcher = patch(
        "cleveragents.cli.commands.plan._get_plan_executor",
        return_value=MagicMock(),
    )
    _register_patcher_cleanup(context, context._m1_executor_patcher)


@when("I m1 smoke invoke plan execute")
def step_m1_plan_execute(context: Context) -> None:
    """Invoke plan execute."""
    result = context.runner.invoke(plan_app, ["execute"])
    context.last_result = result
    # Clean up executor patcher if it was set
    with contextlib.suppress(AttributeError):
        context._m1_executor_patcher.stop()


@then("the m1 smoke plan execute should succeed")
def step_m1_plan_execute_ok(context: Context) -> None:
    """Verify plan execute succeeded."""
    assert context.last_result is not None
    assert context.last_result.exit_code == 0, (
        f"Expected exit 0, got {context.last_result.exit_code}. "
        f"Output: {context.last_result.output}"
    )


@then("the m1 smoke plan execute should fail")
def step_m1_plan_execute_fail(context: Context) -> None:
    """Verify plan execute failed."""
    assert context.last_result is not None
    assert context.last_result.exit_code != 0


# ---------------------------------------------------------------------------
# Plan diff steps
# ---------------------------------------------------------------------------


@given("a m1 smoke plan exists in execute phase with changeset")
def step_m1_plan_with_changeset(context: Context) -> None:
    """Set up a plan in execute phase with a changeset mock."""
    plan = _make_m1_plan(
        phase=PlanPhase.EXECUTE,
        state=ProcessingState.COMPLETE,
    )
    context.mock_service.get_plan.return_value = plan
    context.mock_service.list_plans.return_value = [plan]
    # Mock the apply service since plan diff uses _get_apply_service()
    mock_apply_svc = MagicMock()
    mock_apply_svc.diff.return_value = "No changes detected."
    context.apply_patcher = patch(
        "cleveragents.cli.commands.plan._get_apply_service",
        return_value=mock_apply_svc,
    )
    _register_patcher_cleanup(context, context.apply_patcher)


@when("I m1 smoke invoke plan diff")
def step_m1_plan_diff(context: Context) -> None:
    """Invoke plan diff."""
    result = context.runner.invoke(plan_app, ["diff", _PLAN_ULID])
    context.last_result = result


@then("the m1 smoke plan diff should succeed")
def step_m1_plan_diff_ok(context: Context) -> None:
    """Verify plan diff succeeded."""
    assert context.last_result is not None
    # diff may succeed or return 0 even without changes
    assert context.last_result.exit_code == 0, (
        f"Expected exit 0, got {context.last_result.exit_code}. "
        f"Output: {context.last_result.output}"
    )


# ---------------------------------------------------------------------------
# Plan apply steps
# ---------------------------------------------------------------------------


@given("a m1 smoke plan exists in apply phase")
def step_m1_plan_in_apply(context: Context) -> None:
    """Set up a plan in apply phase."""
    plan = _make_m1_plan(
        phase=PlanPhase.APPLY,
        state=ProcessingState.QUEUED,
    )
    context.mock_service.list_plans.return_value = [plan]
    context.mock_service.get_plan.return_value = plan
    context.mock_service.apply_plan.return_value = _make_m1_plan(
        phase=PlanPhase.APPLY,
        state=ProcessingState.APPLIED,
    )
    # For execute attempts on an apply-phase plan, raise error
    from cleveragents.application.services.plan_lifecycle_service import (
        InvalidPhaseTransitionError,
    )

    context.mock_service.execute_plan.side_effect = InvalidPhaseTransitionError(
        from_phase=PlanPhase.APPLY,
        to_phase=PlanPhase.EXECUTE,
        message="Cannot execute a plan in apply phase",
    )


@when("I m1 smoke invoke plan lifecycle-apply")
def step_m1_plan_apply(context: Context) -> None:
    """Invoke plan lifecycle-apply."""
    result = context.runner.invoke(plan_app, ["lifecycle-apply", "--yes", _PLAN_ULID])
    context.last_result = result


@then("the m1 smoke plan apply should succeed")
def step_m1_plan_apply_ok(context: Context) -> None:
    """Verify plan apply succeeded."""
    assert context.last_result is not None
    assert context.last_result.exit_code == 0, (
        f"Expected exit 0, got {context.last_result.exit_code}. "
        f"Output: {context.last_result.output}"
    )


@then("the m1 smoke plan should be in terminal state")
def step_m1_plan_terminal(context: Context) -> None:
    """Verify the plan is in terminal state."""
    output = context.last_result.output.lower()
    assert "appl" in output or "terminal" in output, (
        f"Expected terminal state indicator in: {context.last_result.output}"
    )