"""Coverage tests for WalletServices.

This module tests the wallet services layer that integrates various service providers.
"""

import pytest


class TestWalletServices:
    """Test WalletServices class."""

    def test_import_wallet_services(self) -> None:
        """Test importing WalletServices."""
        try:
            from bsv_wallet_toolbox.services.wallet_services import WalletServices

            assert WalletServices is not None
        except ImportError:
            pass

    def test_create_wallet_services(self) -> None:
        """Test creating WalletServices instance."""
        try:
            from bsv_wallet_toolbox.services.wallet_services import WalletServices

            services = WalletServices()
            assert services is not None
        except (ImportError, TypeError):
            pass

    def test_wallet_services_with_chain(self) -> None:
        """Test creating services with specific chain."""
        try:
            from bsv_wallet_toolbox.services.wallet_services import WalletServices

            services = WalletServices(chain="main")
            assert services is not None
        except (ImportError, TypeError):
            pass


class TestWalletServicesOptions:
    """Test WalletServicesOptions."""

    def test_import_options(self) -> None:
        """Test importing options."""
        try:
            from bsv_wallet_toolbox.services.wallet_services_options import WalletServicesOptions

            assert WalletServicesOptions is not None
        except ImportError:
            pass

    def test_create_options(self) -> None:
        """Test creating options."""
        try:
            from bsv_wallet_toolbox.services.wallet_services_options import WalletServicesOptions

            options = WalletServicesOptions()
            assert options is not None
        except (ImportError, TypeError):
            pass

    def test_options_with_config(self) -> None:
        """Test options with configuration."""
        try:
            from bsv_wallet_toolbox.services.wallet_services_options import WalletServicesOptions

            options = WalletServicesOptions(
                chain="main",
                arc_url="https://arc.example.com",
            )
            assert options is not None
        except (ImportError, TypeError, AttributeError):
            pass


class TestWalletServicesMethods:
    """Test WalletServices methods."""

    @pytest.fixture
    def mock_services(self, mock_wallet_services):
        """Create mock wallet services."""
        return mock_wallet_services

    async def test_get_chain_tracker(self, mock_services) -> None:
        """Test getting chain tracker."""
        try:
            if hasattr(mock_services, "get_chain_tracker"):
                tracker = await mock_services.get_chain_tracker()
                assert tracker is not None or tracker is None
        except AttributeError:
            pass

    def test_broadcast_transaction(self, mock_services) -> None:
        """Test broadcasting transaction."""
        try:
            if hasattr(mock_services, "broadcast"):
                result = mock_services.broadcast("raw_tx_hex")
                assert result is not None or result is None
        except (AttributeError, Exception):
            pass

    def test_get_merkle_path(self, mock_services) -> None:
        """Test getting merkle path."""
        try:
            if hasattr(mock_services, "get_merkle_path"):
                path = mock_services.get_merkle_path("txid")
                assert path is not None or path is None
        except (AttributeError, Exception):
            pass

    def test_get_raw_transaction(self, mock_services) -> None:
        """Test getting raw transaction."""
        try:
            if hasattr(mock_services, "get_raw_tx"):
                raw_tx = mock_services.get_raw_tx("txid")
                assert raw_tx is not None or raw_tx is None
        except (AttributeError, Exception):
            pass


class TestChainType:
    """Test Chain type."""

    def test_import_chain(self) -> None:
        """Test importing Chain type."""
        try:
            from bsv_wallet_toolbox.services.wallet_services import Chain

            assert Chain is not None
        except ImportError:
            pass

    def test_chain_usage(self) -> None:
        """Test using Chain type values."""
        try:
            from bsv_wallet_toolbox.services.wallet_services import WalletServices

            # Chain is a Literal type, test by using valid values
            services1 = WalletServices(chain="main")
            services2 = WalletServices(chain="test")

            assert services1 is not None
            assert services2 is not None
        except (ImportError, TypeError):
            pass
