Co-authored-by: Quentin Torroba <quentin.torroba@mistral.ai>
Co-authored-by: Michel Thomazo <michel.thomazo@mistral.ai>
Co-authored-by: Clément Drouin <clement.drouin@mistral.ai>
Co-authored-by: Vincent Guilloux <vincent.guilloux@mistral.ai>
Co-authored-by: Clément Siriex <clement.sirieix@mistral.ai>
Co-authored-by: Kim-Adeline Miguel <kimadeline.miguel@mistral.ai>
Co-authored-by: Nicolas Karolak <nicolas@karolak.fr>
This commit is contained in:
Mathias Gesbert 2026-02-11 18:17:30 +01:00 committed by GitHub
parent 9809cfc831
commit 51fecc67d9
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
176 changed files with 8652 additions and 4451 deletions

View file

@ -8,11 +8,11 @@ from unittest.mock import AsyncMock
import httpx
import pytest
from tests.conftest import build_test_agent_loop, build_test_vibe_config
from tests.mock.utils import mock_llm_chunk
from tests.stubs.fake_backend import FakeBackend
from vibe.core.agent_loop import AgentLoop
from vibe.core.agents.models import BuiltinAgentName
from vibe.core.config import SessionLoggingConfig, VibeConfig
from vibe.core.config import VibeConfig
from vibe.core.llm.exceptions import BackendErrorBuilder
from vibe.core.middleware import (
ConversationContext,
@ -57,12 +57,10 @@ class InjectBeforeMiddleware:
def make_config(
*,
disable_logging: bool = True,
enabled_tools: list[str] | None = None,
tools: dict[str, BaseToolConfig] | None = None,
) -> VibeConfig:
cfg = VibeConfig(
session_logging=SessionLoggingConfig(enabled=not disable_logging),
return build_test_vibe_config(
auto_compact_threshold=0,
system_prompt_id="tests",
include_project_context=False,
@ -72,7 +70,6 @@ def make_config(
enabled_tools=enabled_tools or [],
tools=tools or {},
)
return cfg
@pytest.fixture
@ -94,7 +91,9 @@ async def test_act_flushes_batched_messages_with_injection_middleware(
observed, observer = observer_capture
backend = FakeBackend([mock_llm_chunk(content="I can write very efficient code.")])
agent = AgentLoop(make_config(), message_observer=observer, backend=backend)
agent = build_test_agent_loop(
config=make_config(), message_observer=observer, backend=backend
)
agent.middleware_pipeline.add(InjectBeforeMiddleware())
async for _ in agent.act("How can you help?"):
@ -119,8 +118,8 @@ async def test_stop_action_flushes_user_msg_before_returning(observer_capture) -
backend = FakeBackend([
mock_llm_chunk(content="My response will never reach you...")
])
agent = AgentLoop(
make_config(), message_observer=observer, max_turns=0, backend=backend
agent = build_test_agent_loop(
config=make_config(), message_observer=observer, max_turns=0, backend=backend
)
async for _ in agent.act("Greet."):
@ -138,7 +137,9 @@ async def test_act_emits_user_and_assistant_msgs(observer_capture) -> None:
observed, observer = observer_capture
backend = FakeBackend([mock_llm_chunk(content="Pong!")])
agent = AgentLoop(make_config(), message_observer=observer, backend=backend)
agent = build_test_agent_loop(
config=make_config(), message_observer=observer, backend=backend
)
async for _ in agent.act("Ping?"):
pass
@ -160,7 +161,9 @@ async def test_act_streams_batched_chunks_in_order() -> None:
mock_llm_chunk(content=" and"),
mock_llm_chunk(content=" end"),
])
agent = AgentLoop(make_config(), backend=backend, enable_streaming=True)
agent = build_test_agent_loop(
config=make_config(), backend=backend, enable_streaming=True
)
events = [event async for event in agent.act("Stream, please.")]
@ -188,8 +191,8 @@ async def test_act_handles_streaming_with_tool_call_events_in_sequence() -> None
],
[mock_llm_chunk(content="Done reviewing todos.")],
])
agent = AgentLoop(
make_config(
agent = build_test_agent_loop(
config=make_config(
enabled_tools=["todo"],
tools={"todo": BaseToolConfig(permission=ToolPermission.ALWAYS)},
),
@ -232,8 +235,8 @@ async def test_act_handles_tool_call_chunk_with_content() -> None:
mock_llm_chunk(content="todo request", tool_calls=[todo_tool_call]),
mock_llm_chunk(content=" complete"),
])
agent = AgentLoop(
make_config(
agent = build_test_agent_loop(
config=make_config(
enabled_tools=["todo"],
tools={"todo": BaseToolConfig(permission=ToolPermission.ALWAYS)},
),
@ -276,8 +279,8 @@ async def test_act_merges_streamed_tool_call_arguments() -> None:
mock_llm_chunk(content="", tool_calls=[tool_call_part_one]),
mock_llm_chunk(content="", tool_calls=[tool_call_part_two]),
])
agent = AgentLoop(
make_config(
agent = build_test_agent_loop(
config=make_config(
enabled_tools=["todo"],
tools={"todo": BaseToolConfig(permission=ToolPermission.ALWAYS)},
),
@ -340,8 +343,8 @@ async def test_act_handles_user_cancellation_during_streaming() -> None:
mock_llm_chunk(content="Preparing "),
mock_llm_chunk(content="todo request", tool_calls=[todo_tool_call]),
])
agent = AgentLoop(
make_config(
agent = build_test_agent_loop(
config=make_config(
enabled_tools=["todo"],
tools={"todo": BaseToolConfig(permission=ToolPermission.ASK)},
),
@ -380,8 +383,11 @@ async def test_act_handles_user_cancellation_during_streaming() -> None:
async def test_act_flushes_and_logs_when_streaming_errors(observer_capture) -> None:
observed, observer = observer_capture
backend = FakeBackend(exception_to_raise=RuntimeError("boom in streaming"))
agent = AgentLoop(
make_config(), backend=backend, message_observer=observer, enable_streaming=True
agent = build_test_agent_loop(
config=make_config(),
backend=backend,
message_observer=observer,
enable_streaming=True,
)
agent.session_logger.save_interaction = AsyncMock(return_value=None)
@ -408,8 +414,11 @@ async def test_rate_limit(observer_capture) -> None:
tool_choice=None,
)
backend = FakeBackend(exception_to_raise=backend_error)
agent = AgentLoop(
make_config(), backend=backend, message_observer=observer, enable_streaming=True
agent = build_test_agent_loop(
config=make_config(),
backend=backend,
message_observer=observer,
enable_streaming=True,
)
agent.session_logger.save_interaction = AsyncMock(return_value=None)
@ -436,7 +445,9 @@ async def test_reasoning_buffer_yields_before_content_on_transition() -> None:
mock_llm_chunk(content="", reasoning_content=" problem..."),
mock_llm_chunk(content="The answer is 42."),
])
agent = AgentLoop(make_config(), backend=backend, enable_streaming=True)
agent = build_test_agent_loop(
config=make_config(), backend=backend, enable_streaming=True
)
events = [event async for event in agent.act("What's the answer?")]
@ -458,7 +469,9 @@ async def test_reasoning_buffer_yields_before_content_with_batching() -> None:
mock_llm_chunk(content="", reasoning_content=", Final"),
mock_llm_chunk(content="Done thinking!"),
])
agent = AgentLoop(make_config(), backend=backend, enable_streaming=True)
agent = build_test_agent_loop(
config=make_config(), backend=backend, enable_streaming=True
)
events = [event async for event in agent.act("Think step by step")]
@ -479,7 +492,9 @@ async def test_content_buffer_yields_before_reasoning_on_transition() -> None:
mock_llm_chunk(content="", reasoning_content=" this approach..."),
mock_llm_chunk(content="Actually, the final answer."),
])
agent = AgentLoop(make_config(), backend=backend, enable_streaming=True)
agent = build_test_agent_loop(
config=make_config(), backend=backend, enable_streaming=True
)
events = [event async for event in agent.act("Give me an answer")]
@ -500,7 +515,9 @@ async def test_interleaved_reasoning_content_preserves_order() -> None:
mock_llm_chunk(content="", reasoning_content="Think 3"),
mock_llm_chunk(content="Answer 3"),
])
agent = AgentLoop(make_config(), backend=backend, enable_streaming=True)
agent = build_test_agent_loop(
config=make_config(), backend=backend, enable_streaming=True
)
events = [event async for event in agent.act("Interleaved test")]
@ -524,7 +541,9 @@ async def test_only_reasoning_chunks_yields_reasoning_event() -> None:
mock_llm_chunk(content="", reasoning_content="Just thinking..."),
mock_llm_chunk(content="", reasoning_content=" nothing to say yet."),
])
agent = AgentLoop(make_config(), backend=backend, enable_streaming=True)
agent = build_test_agent_loop(
config=make_config(), backend=backend, enable_streaming=True
)
events = [event async for event in agent.act("Silent thinking")]
@ -539,7 +558,9 @@ async def test_final_buffers_flush_in_correct_order() -> None:
mock_llm_chunk(content="", reasoning_content="Final thought"),
mock_llm_chunk(content="Final words"),
])
agent = AgentLoop(make_config(), backend=backend, enable_streaming=True)
agent = build_test_agent_loop(
config=make_config(), backend=backend, enable_streaming=True
)
events = [event async for event in agent.act("End buffers test")]
@ -557,7 +578,9 @@ async def test_empty_content_chunks_do_not_trigger_false_yields() -> None:
mock_llm_chunk(content="", reasoning_content=" more reasoning"),
mock_llm_chunk(content="Actual content"),
])
agent = AgentLoop(make_config(), backend=backend, enable_streaming=True)
agent = build_test_agent_loop(
config=make_config(), backend=backend, enable_streaming=True
)
events = [event async for event in agent.act("Empty content test")]