REAPER MCP Server

"""Test item and take property operations""" import pytest import pytest_asyncio import asyncio from .test_utils import ( ensure_clean_project, create_track_with_verification, create_media_item_with_verification, assert_response_contains, assert_response_success ) def assert_tools_available(available_tools, required_tools): """Assert that all required tools are available, failing with clear message if not""" for tool in required_tools: assert tool in available_tools, f"MISSING IMPLEMENTATION: Tool '{tool}' is not implemented in the server but is required for item/take property functionality" @pytest.mark.asyncio async def test_media_item_properties(reaper_mcp_client): """Test media item property operations""" # Check if required tools are available required_tools = ["get_media_item_info_value", "set_media_item_info_value"] available_tools = getattr(reaper_mcp_client, '_available_tools', set()) assert_tools_available(available_tools, required_tools) # Ensure clean project state await ensure_clean_project(reaper_mcp_client) # Create a track and get its actual index track_index = await create_track_with_verification(reaper_mcp_client) # Add media item and get its index item_index = await create_media_item_with_verification(reaper_mcp_client, track_index) # Get item position result = await reaper_mcp_client.call_tool( "get_media_item_info_value", { "item_index": item_index, "param_name": "D_POSITION" } ) assert_response_contains(result, "Item D_POSITION:") # Set item position result = await reaper_mcp_client.call_tool( "set_media_item_info_value", { "item_index": 0, "param_name": "D_POSITION", "value": 2.0 } ) assert "Set item D_POSITION to 2.0" in result.content[0].text # Get item length result = await reaper_mcp_client.call_tool( "get_media_item_info_value", { "item_index": 0, "param_name": "D_LENGTH" } ) assert "Item D_LENGTH:" in result.content[0].text # Set item length result = await reaper_mcp_client.call_tool( "set_media_item_info_value", { "item_index": 0, "param_name": "D_LENGTH", "value": 3.0 } ) assert "Set item D_LENGTH to 3.0" in result.content[0].text @pytest.mark.asyncio async def test_take_properties(reaper_mcp_client): """Test take property operations""" # Check if required tools are available required_tools = ["get_take_name", "set_take_name", "get_media_item_take_info_value", "set_media_item_take_info_value"] available_tools = getattr(reaper_mcp_client, '_available_tools', set()) assert_tools_available(available_tools, required_tools) # Create track with item result = await reaper_mcp_client.call_tool( "insert_track_at_index", {"index": 0, "want_defaults": True} ) assert "Successfully inserted track" in result.content[0].text # Add media item result = await reaper_mcp_client.call_tool( "add_media_item_to_track", {"track_index": 0} ) assert "Added media item" in result.content[0].text # Get take name result = await reaper_mcp_client.call_tool( "get_take_name", {"take_index": 0} ) assert "Take name:" in result.content[0].text # Set take name result = await reaper_mcp_client.call_tool( "set_take_name", { "take_index": 0, "name": "Test Take" } ) assert "Set take name to: Test Take" in result.content[0].text # Get take volume result = await reaper_mcp_client.call_tool( "get_media_item_take_info_value", { "take_index": 0, "param_name": "D_VOL" } ) assert "Take D_VOL:" in result.content[0].text # Set take volume result = await reaper_mcp_client.call_tool( "set_media_item_take_info_value", { "take_index": 0, "param_name": "D_VOL", "value": 0.5 } ) assert "Set take D_VOL to 0.5" in result.content[0].text @pytest.mark.asyncio async def test_item_state_chunk(reaper_mcp_client): """Test item state chunk operations""" # Check if required tools are available required_tools = ["get_item_state_chunk", "set_item_state_chunk"] available_tools = getattr(reaper_mcp_client, '_available_tools', set()) assert_tools_available(available_tools, required_tools) # Create track with item result = await reaper_mcp_client.call_tool( "insert_track_at_index", {"index": 0, "want_defaults": True} ) assert "Successfully inserted track" in result.content[0].text # Add media item result = await reaper_mcp_client.call_tool( "add_media_item_to_track", {"track_index": 0} ) assert "Added media item" in result.content[0].text # Get item state chunk result = await reaper_mcp_client.call_tool( "get_item_state_chunk", { "item_index": 0, "is_undo": False } ) assert "Item state chunk:" in result.content[0].text # Set item state chunk (minimal valid chunk) result = await reaper_mcp_client.call_tool( "set_item_state_chunk", { "item_index": 0, "state_chunk": "<ITEM\n>\n", "is_undo": False } ) assert "Set item state chunk successfully" in result.content[0].text or "Failed" in result.content[0].text @pytest.mark.asyncio async def test_split_media_item(reaper_mcp_client): """Test splitting media items""" # Create track with item result = await reaper_mcp_client.call_tool( "insert_track_at_index", {"index": 0, "want_defaults": True} ) assert "Successfully inserted track" in result.content[0].text # Add media item result = await reaper_mcp_client.call_tool( "add_media_item_to_track", {"track_index": 0} ) assert "Added media item" in result.content[0].text # Split item at 5 seconds result = await reaper_mcp_client.call_tool( "split_media_item", { "item_index": 0, "position": 5.0 } ) assert "Split item at position 5.0" in result.content[0].text # Count items (should be 2 now) result = await reaper_mcp_client.call_tool( "count_media_items", {"project_index": 0} ) assert "Media items in project: 2" in result.content[0].text