Meta Ads MCP

"""Test that create_ad_creative handles simple creatives correctly.""" import pytest import json from unittest.mock import AsyncMock, patch from meta_ads_mcp.core.ads import create_ad_creative @pytest.mark.asyncio async def test_simple_creative_uses_object_story_spec(): """Test that singular headline/description uses object_story_spec, not asset_feed_spec.""" # Mock the make_api_request function with patch('meta_ads_mcp.core.ads.make_api_request') as mock_api, \ patch('meta_ads_mcp.core.ads._discover_pages_for_account') as mock_discover: # Mock page discovery mock_discover.return_value = { "success": True, "page_id": "123456789", "page_name": "Test Page" } # Mock creative creation response mock_api.side_effect = [ # First call: Create creative {"id": "creative_123"}, # Second call: Get creative details { "id": "creative_123", "name": "Test Creative", "status": "ACTIVE" } ] # Call create_ad_creative with singular headline and description result = await create_ad_creative( account_id="act_701351919139047", image_hash="test_hash_123", name="Math Problem - Hormozi", link_url="https://adrocketx.ai/", message="If you're spending 4+ hours per campaign...", headline="Stop paying yourself $12.50/hour", description="AI builds campaigns in 3min. 156% higher conversions. Free beta.", call_to_action_type="LEARN_MORE", access_token="test_token" ) # Check that make_api_request was called assert mock_api.call_count == 2 # Get the creative_data that was sent to the API create_call_args = mock_api.call_args_list[0] endpoint = create_call_args[0][0] creative_data = create_call_args[0][2] print("Creative data sent to API:") print(json.dumps(creative_data, indent=2)) # Verify it uses object_story_spec, NOT asset_feed_spec assert "object_story_spec" in creative_data, "Should use object_story_spec for simple creatives" assert "asset_feed_spec" not in creative_data, "Should NOT use asset_feed_spec for simple creatives" # Verify object_story_spec structure assert "link_data" in creative_data["object_story_spec"] link_data = creative_data["object_story_spec"]["link_data"] # Verify simple creative fields are in link_data assert link_data["image_hash"] == "test_hash_123" assert link_data["link"] == "https://adrocketx.ai/" assert link_data["message"] == "If you're spending 4+ hours per campaign..." # The issue: headline and description should be in link_data for simple creatives # Not in asset_feed_spec print("\nlink_data structure:") print(json.dumps(link_data, indent=2)) @pytest.mark.asyncio async def test_dynamic_creative_uses_asset_feed_spec(): """Test that plural headlines/descriptions uses asset_feed_spec.""" with patch('meta_ads_mcp.core.ads.make_api_request') as mock_api, \ patch('meta_ads_mcp.core.ads._discover_pages_for_account') as mock_discover: # Mock page discovery mock_discover.return_value = { "success": True, "page_id": "123456789", "page_name": "Test Page" } # Mock creative creation response mock_api.side_effect = [ {"id": "creative_456"}, {"id": "creative_456", "name": "Dynamic Creative", "status": "ACTIVE"} ] # Call with PLURAL headlines and descriptions (dynamic creative) result = await create_ad_creative( account_id="act_701351919139047", image_hash="test_hash_456", name="Dynamic Creative Test", link_url="https://example.com/", message="Test message", headlines=["Headline 1", "Headline 2"], descriptions=["Description 1", "Description 2"], access_token="test_token" ) # Get the creative_data that was sent to the API create_call_args = mock_api.call_args_list[0] creative_data = create_call_args[0][2] print("\nDynamic creative data sent to API:") print(json.dumps(creative_data, indent=2)) # Verify it uses asset_feed_spec for dynamic creatives assert "asset_feed_spec" in creative_data, "Should use asset_feed_spec for dynamic creatives" # Verify asset_feed_spec structure asset_feed_spec = creative_data["asset_feed_spec"] assert "headlines" in asset_feed_spec assert len(asset_feed_spec["headlines"]) == 2 assert "descriptions" in asset_feed_spec assert len(asset_feed_spec["descriptions"]) == 2