"""Coverage tests for entity models.

This module tests database entity/model classes.
"""

import pytest


class TestUserEntity:
    """Test User entity."""

    def test_import_user_entity(self) -> None:
        """Test importing User entity."""
        try:
            from bsv_wallet_toolbox.storage.entities import User

            assert User is not None
        except ImportError:
            pass

    def test_create_user_instance(self) -> None:
        """Test creating User instance."""
        try:
            from bsv_wallet_toolbox.storage.entities import User

            user = User(user_id="user123", created_at=1234567890)
            assert user.user_id == "user123"
        except (ImportError, TypeError, AttributeError):
            pass


class TestOutputEntity:
    """Test Output entity."""

    def test_import_output_entity(self) -> None:
        """Test importing Output entity."""
        try:
            from bsv_wallet_toolbox.storage.entities import Output

            assert Output is not None
        except ImportError:
            pass

    def test_create_output_instance(self) -> None:
        """Test creating Output instance."""
        try:
            from bsv_wallet_toolbox.storage.entities import Output

            output = Output(
                txid="abc123",
                vout=0,
                satoshis=1000,
                script=b"script",
            )
            assert output.txid == "abc123"
            assert output.vout == 0
        except (ImportError, TypeError, AttributeError):
            pass


class TestTransactionEntity:
    """Test Transaction entity."""

    def test_import_transaction_entity(self) -> None:
        """Test importing Transaction entity."""
        try:
            from bsv_wallet_toolbox.storage.entities import Transaction

            assert Transaction is not None
        except ImportError:
            pass

    def test_create_transaction_instance(self) -> None:
        """Test creating Transaction instance."""
        try:
            from bsv_wallet_toolbox.storage.entities import Transaction

            tx = Transaction(
                txid="tx123",
                raw_tx=b"raw_tx_data",
            )
            assert tx.txid == "tx123"
        except (ImportError, TypeError, AttributeError):
            pass


class TestCertificateEntity:
    """Test Certificate entity."""

    def test_import_certificate_entity(self) -> None:
        """Test importing Certificate entity."""
        try:
            from bsv_wallet_toolbox.storage.entities import Certificate

            assert Certificate is not None
        except ImportError:
            pass

    def test_create_certificate_instance(self) -> None:
        """Test creating Certificate instance."""
        try:
            from bsv_wallet_toolbox.storage.entities import Certificate

            cert = Certificate(
                certificate_id="cert123",
                certificate_type="identity",
            )
            assert cert.certificate_id == "cert123"
        except (ImportError, TypeError, AttributeError):
            pass


class TestActionEntity:
    """Test Action entity."""

    def test_import_action_entity(self) -> None:
        """Test importing Action entity."""
        try:
            from bsv_wallet_toolbox.storage.entities import Action

            assert Action is not None
        except ImportError:
            pass

    def test_create_action_instance(self) -> None:
        """Test creating Action instance."""
        try:
            from bsv_wallet_toolbox.storage.entities import Action

            action = Action(
                action_id="action123",
                status="pending",
            )
            assert action.action_id == "action123"
        except (ImportError, TypeError, AttributeError):
            pass


class TestOutputBasketEntity:
    """Test OutputBasket entity."""

    def test_import_output_basket_entity(self) -> None:
        """Test importing OutputBasket entity."""
        try:
            from bsv_wallet_toolbox.storage.entities import OutputBasket

            assert OutputBasket is not None
        except ImportError:
            pass

    def test_create_output_basket_instance(self) -> None:
        """Test creating OutputBasket instance."""
        try:
            from bsv_wallet_toolbox.storage.entities import OutputBasket

            basket = OutputBasket(
                basket_id="basket123",
                name="default",
            )
            assert basket.basket_id == "basket123"
        except (ImportError, TypeError, AttributeError):
            pass


class TestEntityRelationships:
    """Test entity relationships."""

    def test_user_output_relationship(self) -> None:
        """Test User to Output relationship."""
        try:
            from bsv_wallet_toolbox.storage.entities import Output, User

            user = User(user_id="user123", created_at=1234567890)
            output = Output(
                txid="tx123",
                vout=0,
                satoshis=1000,
                script=b"script",
                user_id="user123",
            )

            assert output.user_id == user.user_id
        except (ImportError, TypeError, AttributeError):
            pass

    def test_output_basket_relationship(self) -> None:
        """Test Output to OutputBasket relationship."""
        try:
            from bsv_wallet_toolbox.storage.entities import Output, OutputBasket

            basket = OutputBasket(basket_id="basket123", name="default")
            output = Output(
                txid="tx123",
                vout=0,
                satoshis=1000,
                script=b"script",
                basket_id="basket123",
            )

            assert output.basket_id == basket.basket_id
        except (ImportError, TypeError, AttributeError):
            pass


class TestEntityValidation:
    """Test entity validation."""

    def test_output_requires_txid(self) -> None:
        """Test Output requires txid."""
        try:
            from bsv_wallet_toolbox.storage.entities import Output

            # Missing required field
            with pytest.raises((TypeError, ValueError)):
                Output(vout=0, satoshis=1000)
        except ImportError:
            pass

    def test_transaction_requires_txid(self) -> None:
        """Test Transaction requires txid."""
        try:
            from bsv_wallet_toolbox.storage.entities import Transaction

            # Missing required field
            with pytest.raises((TypeError, ValueError)):
                Transaction(raw_tx=b"data")
        except ImportError:
            pass
