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https://github.com/hwchase17/langchain
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19 lines
589 B
Python
19 lines
589 B
Python
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from langchain.agents import create_sql_agent
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from langchain.agents.agent_toolkits import SQLDatabaseToolkit
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from langchain.sql_database import SQLDatabase
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from tests.unit_tests.llms.fake_llm import FakeLLM
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def test_create_sql_agent() -> None:
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db = SQLDatabase.from_uri("sqlite:///:memory:")
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queries = {"foo": "Final Answer: baz"}
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llm = FakeLLM(queries=queries, sequential_responses=True)
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toolkit = SQLDatabaseToolkit(db=db, llm=llm)
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agent_executor = create_sql_agent(
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llm=llm,
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toolkit=toolkit,
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)
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assert agent_executor.run("hello") == "baz"
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