95 lines
3.7 KiB
Python
95 lines
3.7 KiB
Python
import os
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import sys
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import unittest
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from unittest.mock import patch, MagicMock
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from pathlib import Path
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# Ensure project root is in path
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sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))
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from src.project_manager import default_project
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class TestArchBoundaryPhase2(unittest.TestCase):
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def setUp(self) -> None:
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pass
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def test_toml_exposes_all_dispatch_tools(self) -> None:
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"""manual_slop.toml [agent.tools] must list every tool in mcp_client.dispatch()."""
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from src import mcp_client
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from src import models
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config = models.load_config()
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configured_tools = config.get("agent", {}).get("tools", {}).keys()
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# We check the tool schemas exported by mcp_client
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available_tools = [t["name"] for t in mcp_client.get_tool_schemas()]
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for tool in available_tools:
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self.assertIn(tool, models.AGENT_TOOL_NAMES, f"Tool {tool} not in AGENT_TOOL_NAMES")
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def test_toml_mutating_tools_disabled_by_default(self) -> None:
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"""Mutating tools (like replace, write_file) MUST be present in TOML default_project."""
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proj = default_project("test")
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# In the current version, tools are in config.toml, not project.toml
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# But let's check the global constant
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from src.models import AGENT_TOOL_NAMES
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self.assertIn("write_file", AGENT_TOOL_NAMES)
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self.assertIn("replace", AGENT_TOOL_NAMES)
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def test_mcp_client_dispatch_completeness(self) -> None:
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"""Verify that all tools in tool_schemas are handled by dispatch()."""
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from src import mcp_client
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schemas = mcp_client.get_tool_schemas()
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for s in schemas:
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name = s["name"]
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# Test with dummy args, should not raise NotImplementedError or similar
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# if we mock the underlying call
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with patch(f"src.mcp_client.{name}", return_value="ok"):
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try:
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mcp_client.dispatch(name, {})
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except TypeError:
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# Means it tried to call it but args didn't match, which is fine
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pass
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except Exception as e:
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self.fail(f"Tool {name} failed dispatch test: {e}")
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def test_mutating_tool_triggers_callback(self) -> None:
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"""All mutating tools must trigger the pre_tool_callback."""
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from src import ai_client
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from src import mcp_client
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mock_cb = MagicMock(return_value="result")
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ai_client.confirm_and_run_callback = mock_cb
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# Mock shell_runner so it doesn't actually run anything
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with patch("src.shell_runner.run_powershell", return_value="output"):
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# We test via ai_client._send_gemini or similar if we can,
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# but let's just check the wrapper directly
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res = ai_client._confirm_and_run("echo hello", ".")
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self.assertTrue(mock_cb.called)
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self.assertEqual(res, "output")
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def test_rejection_prevents_dispatch(self) -> None:
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"""When pre_tool_callback returns None (rejected), dispatch must NOT be called."""
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from src import ai_client
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from src import mcp_client
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ai_client.confirm_and_run_callback = MagicMock(return_value=None)
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with patch("src.shell_runner.run_powershell") as mock_run:
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res = ai_client._confirm_and_run("script", ".")
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self.assertIsNone(res)
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self.assertFalse(mock_run.called)
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def test_non_mutating_tool_skips_callback(self) -> None:
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"""Read-only tools must NOT trigger pre_tool_callback."""
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# This is actually handled in the loop logic of providers, not confirm_and_run itself.
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# But we can verify the list of mutating tools.
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from src import ai_client
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mutating = ["write_file", "replace", "run_powershell"]
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for t in mutating:
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self.assertTrue(ai_client._is_mutating_tool(t))
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self.assertFalse(ai_client._is_mutating_tool("read_file"))
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self.assertFalse(ai_client._is_mutating_tool("list_directory"))
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