54 lines
1.6 KiB
Python
54 lines
1.6 KiB
Python
from types import SimpleNamespace
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from auto_reverse.agent import Agent
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def _text_block(text):
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return SimpleNamespace(type="text", text=text)
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def _tool_use(tool_id, name, inp):
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return SimpleNamespace(type="tool_use", id=tool_id, name=name, input=inp)
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class FakeMessages:
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def __init__(self, scripted):
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self._scripted = list(scripted)
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self.calls = []
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def create(self, **kwargs):
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self.calls.append(kwargs)
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content = self._scripted.pop(0)
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stop = "tool_use" if any(b.type == "tool_use" for b in content) else "end_turn"
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return SimpleNamespace(content=content, stop_reason=stop, role="assistant")
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class FakeClient:
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def __init__(self, scripted):
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self.messages = FakeMessages(scripted)
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def test_agent_executes_tool_then_returns_text():
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scripted = [
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[_tool_use("t1", "flows_search", {"query": "users"})],
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[_text_block("Found the users endpoint.")],
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]
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client = FakeClient(scripted)
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registry = {
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"flows_search": (
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{"name": "flows_search", "input_schema": {"type": "object"}},
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lambda inp: {"endpoints": [{"path": "/api/users"}]},
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)
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}
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agent = Agent(client, registry, model="m", system="s")
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reply = agent.run_turn("map users")
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assert "users endpoint" in reply
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# the tool result was fed back: second create call has >= 3 messages
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assert len(client.messages.calls[1]["messages"]) >= 3
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def test_agent_plain_text_no_tools():
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client = FakeClient([[_text_block("Hello!")]])
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agent = Agent(client, {}, model="m", system="s")
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assert agent.run_turn("hi") == "Hello!"
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