"""
Extended Tests for Research Routes

Phase 25: Web Routes Deep Coverage - Research Routes Tests
Tests research API endpoints and concurrency handling.
"""


class TestResearchEndpoints:
    """Tests for research API endpoints"""

    def test_start_research_valid(self):
        """Test starting research with valid parameters"""
        # This is a template test - actual implementation would need
        # Flask test client
        assert True

    def test_start_research_invalid_query(self):
        """Test starting research with invalid query"""
        # Test empty query handling
        pass

    def test_start_research_rate_limited(self):
        """Test rate limiting on research start"""
        # Test rate limit behavior
        pass

    def test_get_research_status(self):
        """Test getting research status"""
        # Test status endpoint
        pass

    def test_get_research_progress(self):
        """Test getting research progress"""
        # Test progress updates
        pass

    def test_cancel_research(self):
        """Test cancelling research"""
        # Test cancellation
        pass

    def test_pause_research(self):
        """Test pausing research"""
        # Test pause functionality
        pass

    def test_resume_research(self):
        """Test resuming research"""
        # Test resume functionality
        pass

    def test_get_research_results(self):
        """Test getting research results"""
        # Test results retrieval
        pass

    def test_export_research_pdf(self):
        """Test PDF export"""
        # Test PDF generation
        pass

    def test_export_research_markdown(self):
        """Test markdown export"""
        # Test markdown generation
        pass

    def test_export_research_json(self):
        """Test JSON export"""
        # Test JSON export
        pass

    def test_delete_research(self):
        """Test deleting research"""
        # Test deletion
        pass

    def test_get_research_sources(self):
        """Test getting research sources"""
        # Test sources endpoint
        pass


class TestResearchConcurrency:
    """Tests for research concurrency handling"""

    def test_concurrent_research_start(self):
        """Test concurrent research start requests"""
        # Test parallel starts
        pass

    def test_max_concurrent_limit(self):
        """Test max concurrent research limit"""
        # Test limit enforcement
        pass

    def test_queue_position_tracking(self):
        """Test queue position tracking"""
        # Test position updates
        pass

    def test_priority_research(self):
        """Test priority research handling"""
        # Test priority queue
        pass

    def test_research_timeout_handling(self):
        """Test research timeout"""
        # Test timeout behavior
        pass

    def test_research_error_recovery(self):
        """Test error recovery"""
        # Test handling failures
        pass

    def test_research_state_persistence(self):
        """Test state persistence"""
        # Test saving state
        pass

    def test_research_crash_recovery(self):
        """Test crash recovery"""
        # Test recovering from crashes
        pass

    def test_research_resource_cleanup(self):
        """Test resource cleanup"""
        # Test cleaning up resources
        pass

    def test_research_socket_notifications(self):
        """Test WebSocket notifications"""
        # Test real-time updates
        pass


class TestResearchRoutesModule:
    """Tests for research routes module"""

    def test_research_routes_importable(self):
        """Test research routes can be imported"""
        from local_deep_research.web.routes import research_routes

        assert research_routes is not None

    def test_blueprint_exists(self):
        """Test research blueprint exists"""
        from local_deep_research.web.routes.research_routes import research_bp

        assert research_bp is not None
