# Copyright (C) 2025 AIDC-AI
# Tests for HybridQualityGate

import pytest

from pixelle_video.services.quality.quality_gate import (
    QualityGate,
    HybridQualityGate,
    HybridQualityConfig,
)
from pixelle_video.services.quality.models import QualityScore


class TestHybridQualityConfig:
    """Tests for HybridQualityConfig"""

    def test_default_values(self):
        config = HybridQualityConfig()
        assert config.enable_clip_score is True
        assert config.enable_smart_skip is True
        assert config.smart_skip_threshold == 0.75

    def test_inherits_quality_config(self):
        config = HybridQualityConfig()
        assert hasattr(config, "overall_threshold")
        assert config.overall_threshold == 0.6


class TestHybridQualityGate:
    """Tests for HybridQualityGate"""

    def test_init_default(self):
        gate = HybridQualityGate()
        assert gate.hybrid_config is not None

    def test_inherits_quality_gate(self):
        gate = HybridQualityGate()
        assert isinstance(gate, QualityGate)

    def test_lazy_load_metrics_calculator(self):
        gate = HybridQualityGate()
        calc = gate.metrics_calculator
        assert calc is not None

    @pytest.mark.asyncio
    async def test_evaluate_nonexistent_image(self):
        gate = HybridQualityGate()
        score = await gate.evaluate_image(
            "/nonexistent/path.png",
            "test prompt"
        )
        assert score.passed is False
        assert "not found" in score.issues[0].lower()