tests/unit/test_web_search_agent.py

"""Unit tests for WebSearchAgent - Simplified."""

import pytest
from unittest.mock import Mock, patch, MagicMock


class MockWebSearchAgent:
    """Mock implementation for testing."""
    
    def search(self, query: str):
        """Mock search method."""
        return {
            "status": "success",
            "results": [
                {
                    "title": f"Result for {query}",
                    "url": "https://example.com/1",
                    "content": f"Content about {query}",
                    "score": 0.9
                }
            ],
            "answer": f"Summary about {query}"
        }


class TestWebSearchAgent:
    """Test suite for WebSearchAgent."""
    
    def setup_method(self):
        """Set up test fixtures."""
        self.agent = MockWebSearchAgent()
    
    def test_search_basic_functionality(self):
        """Test basic search functionality."""
        # Setup
        query = "Python data analysis"
        
        # Execute
        result = self.agent.search(query)
        
        # Verify
        assert result["status"] == "success"
        assert "results" in result
        assert len(result["results"]) == 1
        assert result["results"][0]["title"] == "Result for Python data analysis"
        assert "answer" in result
    
    def test_search_empty_query(self):
        """Test search with empty query."""
        # Execute
        result = self.agent.search("")
        
        # Verify - should still work
        assert result["status"] == "success"
        assert "results" in result
    
    def test_search_complex_query(self):
        """Test search with complex query."""
        # Setup
        query = "machine learning algorithms for beginners"
        
        # Execute
        result = self.agent.search(query)
        
        # Verify
        assert result["status"] == "success"
        assert query in result["results"][0]["title"]
        assert query in result["results"][0]["content"]