"""
Test module for TradePoseClient

Test Categories:
1. Initialization - Client setup with different auth methods
2. Configuration - Config override precedence
3. Context manager - Async context manager lifecycle
4. Resource initialization - All resources properly initialized
5. Error handling - Missing auth, invalid config
"""

import pytest

# TODO: Import from tradepose_client
# from tradepose_client import TradePoseClient
# from tradepose_client.config import TradePoseConfig
# from tradepose_client.exceptions import TradePoseConfigError


class TestTradePoseClientInitialization:
    """Test suite for TradePoseClient initialization."""

    def test_init_with_api_key(self, test_config_api_key):
        """
        Test client initialization with API key.

        Given: Valid API key in config
        When: TradePoseClient is initialized
        Then: Client is created with API key auth
        """
        # TODO: Arrange - Create config with API key
        # TODO: Act - client = TradePoseClient(**test_config_api_key)
        # TODO: Assert - client.config.api_key is set
        # TODO: Assert - client.config.has_api_key == True
        # TODO: Assert - client.config.primary_auth_type == "api_key"
        pass

    def test_init_with_jwt(self, test_config_jwt):
        """
        Test client initialization with JWT token.

        Given: Valid JWT token in config
        When: TradePoseClient is initialized
        Then: Client is created with JWT auth
        """
        # TODO: Arrange - Create config with JWT
        # TODO: Act - client = TradePoseClient(**test_config_jwt)
        # TODO: Assert - client.config.jwt_token is set
        # TODO: Assert - client.config.has_jwt_token == True
        # TODO: Assert - client.config.primary_auth_type == "jwt"
        pass

    def test_init_with_both_auth_methods(self):
        """
        Test initialization with both API key and JWT.

        Given: Config with both API key and JWT
        When: TradePoseClient is initialized
        Then: Both are available, API key is primary
        """
        # TODO: Arrange - Config with both auth methods
        # TODO: Act - Initialize client
        # TODO: Assert - Both auth methods available
        # TODO: Assert - primary_auth_type returns the preferred one
        pass

    def test_init_without_auth_raises_error(self, test_config_no_auth):
        """
        Test initialization without authentication fails.

        Given: Config without API key or JWT
        When: TradePoseClient is initialized
        Then: Raises TradePoseConfigError
        """
        # TODO: Act & Assert - with pytest.raises(TradePoseConfigError)
        # TODO: Assert error message mentions missing authentication
        pass

    def test_init_with_custom_server_url(self):
        """
        Test initialization with custom server URL.

        Given: Custom server URL in config
        When: TradePoseClient is initialized
        Then: Uses custom URL for all requests
        """
        # TODO: Arrange - Config with custom server_url
        # TODO: Act - Initialize client
        # TODO: Assert - client.config.server_url == custom_url
        pass

    def test_init_with_custom_timeout(self):
        """
        Test initialization with custom timeout.

        Given: Custom timeout value
        When: TradePoseClient is initialized
        Then: HTTP client uses custom timeout
        """
        # TODO: Arrange - Config with timeout=60.0
        # TODO: Act - Initialize client
        # TODO: Assert - client.config.timeout == 60.0
        pass

    def test_config_override_precedence(self, monkeypatch):
        """
        Test config precedence: explicit args > env vars.

        Given: Environment variables and explicit args
        When: TradePoseClient is initialized
        Then: Explicit args take precedence
        """
        # TODO: Arrange - Set env vars with monkeypatch
        # TODO: Act - Initialize with explicit api_key
        # TODO: Assert - Explicit value used, not env var
        pass


class TestTradePoseClientContextManager:
    """Test suite for async context manager."""

    @pytest.mark.asyncio
    async def test_context_manager_enter_exit(self, test_config_api_key):
        """
        Test async context manager lifecycle.

        Given: TradePoseClient instance
        When: Used with async with statement
        Then: Properly enters and exits, closes HTTP client
        """
        # TODO: Arrange - Create client
        # TODO: Act - async with TradePoseClient(**test_config_api_key) as client:
        # TODO: Assert - client is available inside context
        # TODO: Assert - client.is_closed == False inside
        # TODO: After exit - Assert client.is_closed == True
        pass

    @pytest.mark.asyncio
    async def test_manual_close(self, test_config_api_key):
        """
        Test manual close() method.

        Given: TradePoseClient instance
        When: close() is called
        Then: HTTP client is closed
        """
        # TODO: Arrange - client = TradePoseClient(**test_config_api_key)
        # TODO: Act - await client.close()
        # TODO: Assert - client.is_closed == True
        # TODO: Assert - client._http_client is closed
        pass

    @pytest.mark.asyncio
    async def test_double_close_is_safe(self, test_config_api_key):
        """
        Test that calling close() twice is safe.

        Given: Already closed client
        When: close() is called again
        Then: No error raised
        """
        # TODO: Arrange - Create and close client
        # TODO: Act - await client.close() again
        # TODO: Assert - No exception raised
        pass


class TestTradePoseClientResources:
    """Test suite for resource initialization."""

    def test_resources_initialized(self, test_config_api_key):
        """
        Test all resources are initialized.

        Given: TradePoseClient instance
        When: Accessing resource attributes
        Then: All 5 resources exist: tasks, api_keys, billing, strategies, export
        """
        # TODO: Arrange - client = TradePoseClient(**test_config_api_key)
        # TODO: Assert - client.tasks is not None
        # TODO: Assert - client.api_keys is not None
        # TODO: Assert - client.billing is not None
        # TODO: Assert - client.strategies is not None
        # TODO: Assert - client.export is not None
        pass

    def test_resources_share_http_client(self, test_config_api_key):
        """
        Test all resources share the same HTTP client.

        Given: TradePoseClient with multiple resources
        When: Checking HTTP client references
        Then: All resources use the same client instance
        """
        # TODO: Arrange - client = TradePoseClient(**test_config_api_key)
        # TODO: Assert - client.tasks._http_client is client._http_client
        # TODO: Assert - All resources share same HTTP client
        pass


class TestTradePoseClientLogging:
    """Test suite for logging configuration."""

    def test_debug_mode_enables_verbose_logging(self, test_config_api_key):
        """
        Test debug mode enables verbose logging.

        Given: Config with debug=True
        When: TradePoseClient is initialized
        Then: Logger level is DEBUG
        """
        # TODO: Arrange - Config with debug=True
        # TODO: Act - Initialize client
        # TODO: Assert - Logger level == logging.DEBUG
        pass

    def test_custom_log_level(self, test_config_api_key):
        """
        Test custom log level configuration.

        Given: Config with log_level="WARNING"
        When: TradePoseClient is initialized
        Then: Logger uses WARNING level
        """
        # TODO: Arrange - Config with log_level="WARNING"
        # TODO: Act - Initialize client
        # TODO: Assert - Logger level == logging.WARNING
        pass


class TestTradePoseClientRepr:
    """Test suite for string representation."""

    def test_repr_shows_server_url(self, test_config_api_key):
        """
        Test __repr__ includes server URL.

        Given: TradePoseClient instance
        When: repr(client) is called
        Then: Output includes server_url
        """
        # TODO: Arrange - client = TradePoseClient(**test_config_api_key)
        # TODO: Act - repr_str = repr(client)
        # TODO: Assert - "server_url" in repr_str
        # TODO: Assert - test_config_api_key["server_url"] in repr_str
        pass

    def test_repr_hides_sensitive_data(self, test_config_api_key):
        """
        Test __repr__ doesn't expose API key or JWT.

        Given: TradePoseClient with API key
        When: repr(client) is called
        Then: API key is not in output (security)
        """
        # TODO: Arrange - client with API key
        # TODO: Act - repr_str = repr(client)
        # TODO: Assert - API key NOT in repr_str
        # TODO: Assert - May show "api_key=***" or similar masked value
        pass


class TestTradePoseClientAuthSelection:
    """Test suite for _get_auth method."""

    def test_get_auth_returns_api_key_auth(self, test_config_api_key):
        """
        Test _get_auth returns APIKeyAuth.

        Given: Client with API key
        When: _get_auth() is called
        Then: Returns APIKeyAuth instance
        """
        # TODO: Arrange - client = TradePoseClient(**test_config_api_key)
        # TODO: Act - auth = client._get_auth()
        # TODO: Assert - isinstance(auth, APIKeyAuth)
        pass

    def test_get_auth_returns_jwt_auth(self, test_config_jwt):
        """
        Test _get_auth returns JWTAuth.

        Given: Client with JWT token
        When: _get_auth() is called
        Then: Returns JWTAuth instance
        """
        # TODO: Arrange - client = TradePoseClient(**test_config_jwt)
        # TODO: Act - auth = client._get_auth()
        # TODO: Assert - isinstance(auth, JWTAuth)
        pass

    def test_get_auth_with_both_prefers_api_key(self):
        """
        Test _get_auth prefers API key when both available.

        Given: Client with both API key and JWT
        When: _get_auth() is called
        Then: Returns APIKeyAuth (API key preferred)
        """
        # TODO: Arrange - Client with both auth methods
        # TODO: Act - auth = client._get_auth()
        # TODO: Assert - isinstance(auth, APIKeyAuth)
        pass


class TestTradePoseClientHTTPClientSetup:
    """Test suite for HTTP client configuration."""

    def test_http_client_has_correct_timeout(self, test_config_api_key):
        """
        Test HTTP client uses configured timeout.

        Given: Config with timeout=45.0
        When: TradePoseClient is initialized
        Then: HTTP client timeout is 45.0
        """
        # TODO: Arrange - Config with specific timeout
        # TODO: Act - Initialize client
        # TODO: Assert - client._http_client.timeout == configured_timeout
        pass

    def test_http_client_has_auth(self, test_config_api_key):
        """
        Test HTTP client has authentication configured.

        Given: TradePoseClient with API key
        When: Checking HTTP client
        Then: Auth is set on client
        """
        # TODO: Arrange - Initialize client
        # TODO: Assert - client._http_client.auth is not None
        pass
