112 lines
3.5 KiB
Python
112 lines
3.5 KiB
Python
import pytest
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from pydantic_ai import Agent
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from haiku.rag.agents.rlm.agent import create_rlm_agent
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from haiku.rag.agents.rlm.dependencies import RLMConfig, RLMContext, RLMDeps
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from haiku.rag.agents.rlm.models import CodeExecution, RLMResult
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from haiku.rag.config import Config
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class TestCreateRLMAgent:
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def test_creates_agent_with_correct_types(self):
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agent = create_rlm_agent(Config)
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assert isinstance(agent, Agent)
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assert agent.deps_type is RLMDeps
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assert agent.output_type is RLMResult
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def test_agent_has_execute_code_tool(self):
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agent = create_rlm_agent(Config)
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tool_names = list(agent._function_toolset.tools.keys())
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assert "execute_code" in tool_names
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class TestExecuteCodeTool:
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@pytest.mark.asyncio
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async def test_execute_code_returns_structured_result(self, empty_client):
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"""Test that execute_code tool produces structured CodeExecution output."""
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from haiku.rag.agents.rlm.agent import _get_or_create_repl
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config = RLMConfig()
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context = RLMContext()
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deps = RLMDeps(
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client=empty_client,
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config=Config,
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rlm_config=config,
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context=context,
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)
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class MockCtx:
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def __init__(self, deps):
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self.deps = deps
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ctx = MockCtx(deps)
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repl = _get_or_create_repl(ctx)
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result = await repl.execute_async("print(1 + 1)")
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assert result.success
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assert "2" in result.stdout
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@pytest.mark.asyncio
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async def test_execute_code_tracks_executions_in_context(self, empty_client):
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"""Test that code executions are tracked as CodeExecution objects in RLMContext."""
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from haiku.rag.agents.rlm.agent import _get_or_create_repl
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config = RLMConfig()
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context = RLMContext()
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deps = RLMDeps(
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client=empty_client,
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config=Config,
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rlm_config=config,
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context=context,
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)
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class MockCtx:
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def __init__(self, deps):
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self.deps = deps
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ctx = MockCtx(deps)
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repl = _get_or_create_repl(ctx)
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assert len(context.code_executions) == 0
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result = await repl.execute_async("x = 42")
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assert result.success
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@pytest.mark.asyncio
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async def test_code_execution_has_correct_fields(self, empty_client):
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"""Test that CodeExecution has all expected fields."""
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execution = CodeExecution(
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code="print('hello')",
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stdout="hello\n",
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stderr="",
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success=True,
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)
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assert execution.code == "print('hello')"
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assert execution.stdout == "hello\n"
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assert execution.stderr == ""
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assert execution.success is True
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@pytest.mark.asyncio
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async def test_code_execution_captures_errors(self, empty_client):
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"""Test that failed executions are properly captured."""
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from haiku.rag.agents.rlm.agent import _get_or_create_repl
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config = RLMConfig()
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context = RLMContext()
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deps = RLMDeps(
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client=empty_client,
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config=Config,
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rlm_config=config,
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context=context,
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)
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class MockCtx:
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def __init__(self, deps):
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self.deps = deps
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ctx = MockCtx(deps)
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repl = _get_or_create_repl(ctx)
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result = await repl.execute_async("1/0")
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assert result.success is False
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assert "ZeroDivisionError" in result.stderr
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