from __future__ import annotations

from pydantic import BaseModel

from sync_state_machine.config.builder import _apply_strategy_overrides
from sync_state_machine.config.strategy_config import (
    StrategyConfig,
    StrategyRuntimeConfig,
    resolve_domain_option_config,
)


def test_strategy_runtime_config_skip_sync_defaults_false() -> None:
    runtime_config = StrategyRuntimeConfig(node_type="project")

    assert runtime_config.config.skip_sync is False
    assert runtime_config.config.skip_post_check is False
    assert runtime_config.config.domain_option == {}


def test_apply_strategy_overrides_allows_skip_sync_override() -> None:
    resolved = _apply_strategy_overrides(
        node_types=["project"],
        strategy_overrides={
            "project": {
                "skip_sync": True,
                "skip_post_check": True,
            }
        },
    )

    assert len(resolved) == 1
    assert resolved[0].node_type == "project"
    assert resolved[0].config.skip_sync is True
    assert resolved[0].config.skip_post_check is True


def test_apply_strategy_overrides_allows_domain_option_override() -> None:
    resolved = _apply_strategy_overrides(
        node_types=["project"],
        strategy_overrides={
            "project": {
                "domain_option": {
                    "pull_group_plan_production_date": True,
                }
            }
        },
    )

    assert resolved[0].config.domain_option == {"pull_group_plan_production_date": True}


def test_apply_strategy_overrides_preserves_project_detail_default_domain_option() -> None:
    resolved = _apply_strategy_overrides(
        node_types=["project_detail_data"],
        strategy_overrides={},
    )

    assert resolved[0].config.domain_option == {
        "pull_group_production_plans": True,
    }


def test_strategy_config_supports_both_post_check_ignore_fields() -> None:
    config = StrategyConfig.model_validate(
        {
            "post_check_ignore_fields": ["code"],
            "post_check_ignore_list_item_fields": {"plan_node": ["is_audit"]},
            "allow_many_to_one_auto_bind": True,
        }
    )

    assert config.post_check_ignore_fields == ["code"]
    assert config.post_check_ignore_list_item_fields == {"plan_node": ["is_audit"]}
    assert config.allow_many_to_one_auto_bind is True


def test_resolve_domain_option_config_fills_schema_defaults() -> None:
    class ExampleDomainOption(BaseModel):
        enabled: bool = True
        mode: str = "strict"

    resolved = resolve_domain_option_config(
        ExampleDomainOption,
        {"enabled": False},
    )

    assert resolved == {
        "enabled": False,
        "mode": "strict",
    }