"""Tests for constants module - ensures magic numbers are properly extracted."""

from augint_library import constants


class TestResilienceConstants:
    """Test resilience-related constants."""

    def test_retry_configuration_constants(self) -> None:
        """Test retry configuration constants are defined and reasonable."""
        assert hasattr(constants, "DEFAULT_RETRY_ATTEMPTS")
        assert constants.DEFAULT_RETRY_ATTEMPTS == 4
        assert isinstance(constants.DEFAULT_RETRY_ATTEMPTS, int)
        assert constants.DEFAULT_RETRY_ATTEMPTS > 0

        assert hasattr(constants, "DEFAULT_INITIAL_DELAY")
        assert constants.DEFAULT_INITIAL_DELAY == 1.0
        assert isinstance(constants.DEFAULT_INITIAL_DELAY, float)
        assert constants.DEFAULT_INITIAL_DELAY > 0

        assert hasattr(constants, "DEFAULT_MAX_DELAY")
        assert constants.DEFAULT_MAX_DELAY == 60.0
        assert isinstance(constants.DEFAULT_MAX_DELAY, float)
        assert constants.DEFAULT_MAX_DELAY > constants.DEFAULT_INITIAL_DELAY

        assert hasattr(constants, "DEFAULT_EXPONENTIAL_BASE")
        assert constants.DEFAULT_EXPONENTIAL_BASE == 2.0
        assert isinstance(constants.DEFAULT_EXPONENTIAL_BASE, float)
        assert constants.DEFAULT_EXPONENTIAL_BASE > 1.0

    def test_jitter_constants(self) -> None:
        """Test jitter factor constants."""
        assert hasattr(constants, "JITTER_MIN_FACTOR")
        assert constants.JITTER_MIN_FACTOR == 0.5
        assert 0 <= constants.JITTER_MIN_FACTOR <= 1

        assert hasattr(constants, "JITTER_MAX_FACTOR")
        assert constants.JITTER_MAX_FACTOR == 1.0
        assert constants.JITTER_MAX_FACTOR >= constants.JITTER_MIN_FACTOR

    def test_circuit_breaker_constants(self) -> None:
        """Test circuit breaker constants."""
        assert hasattr(constants, "DEFAULT_FAILURE_THRESHOLD")
        assert constants.DEFAULT_FAILURE_THRESHOLD == 5
        assert isinstance(constants.DEFAULT_FAILURE_THRESHOLD, int)
        assert constants.DEFAULT_FAILURE_THRESHOLD > 0

        assert hasattr(constants, "DEFAULT_RECOVERY_TIMEOUT")
        assert constants.DEFAULT_RECOVERY_TIMEOUT == 60.0
        assert isinstance(constants.DEFAULT_RECOVERY_TIMEOUT, float)
        assert constants.DEFAULT_RECOVERY_TIMEOUT > 0

        assert hasattr(constants, "DEFAULT_SUCCESS_THRESHOLD")
        assert constants.DEFAULT_SUCCESS_THRESHOLD == 2
        assert isinstance(constants.DEFAULT_SUCCESS_THRESHOLD, int)
        assert constants.DEFAULT_SUCCESS_THRESHOLD > 0


class TestNetworkConstants:
    """Test network and API related constants."""

    def test_timeout_constants(self) -> None:
        """Test timeout constants."""
        assert hasattr(constants, "DEFAULT_API_TIMEOUT")
        assert constants.DEFAULT_API_TIMEOUT == 1.0
        assert isinstance(constants.DEFAULT_API_TIMEOUT, float)
        assert constants.DEFAULT_API_TIMEOUT > 0

        assert hasattr(constants, "DEFAULT_DATA_PROCESSOR_TIMEOUT")
        assert constants.DEFAULT_DATA_PROCESSOR_TIMEOUT == 30
        assert isinstance(constants.DEFAULT_DATA_PROCESSOR_TIMEOUT, int)
        assert constants.DEFAULT_DATA_PROCESSOR_TIMEOUT > 0

        assert hasattr(constants, "DEFAULT_TELEMETRY_FLUSH_TIMEOUT")
        assert constants.DEFAULT_TELEMETRY_FLUSH_TIMEOUT == 2.0
        assert isinstance(constants.DEFAULT_TELEMETRY_FLUSH_TIMEOUT, float)
        assert constants.DEFAULT_TELEMETRY_FLUSH_TIMEOUT > 0

    def test_simulation_constants(self) -> None:
        """Test simulation delay and multiplier constants."""
        assert hasattr(constants, "SIMULATION_DELAY_MIN")
        assert constants.SIMULATION_DELAY_MIN == 0.1
        assert isinstance(constants.SIMULATION_DELAY_MIN, float)
        assert constants.SIMULATION_DELAY_MIN > 0

        assert hasattr(constants, "TIMEOUT_FAILURE_MULTIPLIER")
        assert constants.TIMEOUT_FAILURE_MULTIPLIER == 1.2
        assert isinstance(constants.TIMEOUT_FAILURE_MULTIPLIER, float)
        assert constants.TIMEOUT_FAILURE_MULTIPLIER > 1.0

        assert hasattr(constants, "TIMEOUT_SUCCESS_MULTIPLIER")
        assert constants.TIMEOUT_SUCCESS_MULTIPLIER == 0.8
        assert isinstance(constants.TIMEOUT_SUCCESS_MULTIPLIER, float)
        assert 0 < constants.TIMEOUT_SUCCESS_MULTIPLIER < 1.0


class TestPercentageConstants:
    """Test percentage and rate constants."""

    def test_failure_rate_constants(self) -> None:
        """Test failure rate constants."""
        assert hasattr(constants, "DEFAULT_FAILURE_RATE")
        assert constants.DEFAULT_FAILURE_RATE == 0.3
        assert isinstance(constants.DEFAULT_FAILURE_RATE, float)
        assert 0 <= constants.DEFAULT_FAILURE_RATE <= 1

    def test_percentage_bounds(self) -> None:
        """Test percentage boundary constants."""
        assert hasattr(constants, "PERCENTAGE_MIN")
        assert constants.PERCENTAGE_MIN == 0
        assert isinstance(constants.PERCENTAGE_MIN, int)

        assert hasattr(constants, "PERCENTAGE_MAX")
        assert constants.PERCENTAGE_MAX == 100
        assert isinstance(constants.PERCENTAGE_MAX, int)
        assert constants.PERCENTAGE_MAX > constants.PERCENTAGE_MIN

    def test_telemetry_sample_rate(self) -> None:
        """Test telemetry sampling rate constant."""
        assert hasattr(constants, "TELEMETRY_SAMPLE_RATE")
        assert constants.TELEMETRY_SAMPLE_RATE == 0.1
        assert isinstance(constants.TELEMETRY_SAMPLE_RATE, float)
        assert 0 <= constants.TELEMETRY_SAMPLE_RATE <= 1


class TestHashAndIdConstants:
    """Test hash and ID related constants."""

    def test_hash_constants(self) -> None:
        """Test hash-related constants."""
        assert hasattr(constants, "HASH_PREFIX_LENGTH")
        assert constants.HASH_PREFIX_LENGTH == 8
        assert isinstance(constants.HASH_PREFIX_LENGTH, int)
        assert constants.HASH_PREFIX_LENGTH > 0

        assert hasattr(constants, "USER_ID_RANDOM_MAX")
        assert constants.USER_ID_RANDOM_MAX == 10**9
        assert isinstance(constants.USER_ID_RANDOM_MAX, int)
        assert constants.USER_ID_RANDOM_MAX > 0


class TestCliConstants:
    """Test CLI-related constants."""

    def test_cli_resilience_constants(self) -> None:
        """Test CLI resilience constants."""
        assert hasattr(constants, "CLI_RESILIENT_INITIAL_DELAY")
        assert constants.CLI_RESILIENT_INITIAL_DELAY == 0.5
        assert isinstance(constants.CLI_RESILIENT_INITIAL_DELAY, float)
        assert constants.CLI_RESILIENT_INITIAL_DELAY > 0

        assert hasattr(constants, "CLI_RESILIENT_RECOVERY_TIMEOUT")
        assert constants.CLI_RESILIENT_RECOVERY_TIMEOUT == 30
        assert isinstance(constants.CLI_RESILIENT_RECOVERY_TIMEOUT, int)
        assert constants.CLI_RESILIENT_RECOVERY_TIMEOUT > 0

    def test_cli_display_constants(self) -> None:
        """Test CLI display constants."""
        assert hasattr(constants, "CLI_SEPARATOR_LENGTH")
        assert constants.CLI_SEPARATOR_LENGTH == 60
        assert isinstance(constants.CLI_SEPARATOR_LENGTH, int)
        assert constants.CLI_SEPARATOR_LENGTH > 0


class TestDataProcessingConstants:
    """Test data processing constants."""

    def test_batch_processing_constants(self) -> None:
        """Test batch processing constants."""
        assert hasattr(constants, "DEFAULT_BATCH_CHUNK_SIZE")
        assert constants.DEFAULT_BATCH_CHUNK_SIZE == 100
        assert isinstance(constants.DEFAULT_BATCH_CHUNK_SIZE, int)
        assert constants.DEFAULT_BATCH_CHUNK_SIZE > 0

    def test_json_formatting_constants(self) -> None:
        """Test JSON formatting constants."""
        assert hasattr(constants, "JSON_INDENT")
        assert constants.JSON_INDENT == 2
        assert isinstance(constants.JSON_INDENT, int)
        assert constants.JSON_INDENT >= 0


class TestConstantRelationships:
    """Test relationships between constants make sense."""

    def test_delay_relationships(self) -> None:
        """Test delay constants have logical relationships."""
        assert constants.DEFAULT_INITIAL_DELAY < constants.DEFAULT_MAX_DELAY
        assert constants.CLI_RESILIENT_INITIAL_DELAY < constants.DEFAULT_INITIAL_DELAY
        assert constants.SIMULATION_DELAY_MIN < constants.DEFAULT_INITIAL_DELAY

    def test_timeout_relationships(self) -> None:
        """Test timeout constants have logical relationships."""
        assert constants.DEFAULT_API_TIMEOUT < constants.DEFAULT_TELEMETRY_FLUSH_TIMEOUT
        assert constants.DEFAULT_TELEMETRY_FLUSH_TIMEOUT < constants.DEFAULT_DATA_PROCESSOR_TIMEOUT

    def test_threshold_relationships(self) -> None:
        """Test threshold constants have logical relationships."""
        assert constants.DEFAULT_SUCCESS_THRESHOLD < constants.DEFAULT_FAILURE_THRESHOLD

    def test_multiplier_relationships(self) -> None:
        """Test multiplier constants have logical relationships."""
        assert constants.TIMEOUT_SUCCESS_MULTIPLIER < 1.0 < constants.TIMEOUT_FAILURE_MULTIPLIER


class TestConstantDocumentation:
    """Test that constants have proper documentation."""

    def test_constants_module_docstring(self) -> None:
        """Test constants module has documentation."""
        import augint_library.constants

        assert augint_library.constants.__doc__ is not None
        assert len(augint_library.constants.__doc__.strip()) > 0
