mirror of
https://github.com/hwchase17/langchain
synced 2024-11-06 03:20:49 +00:00
49 lines
1.7 KiB
Python
49 lines
1.7 KiB
Python
import datetime
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import pathlib
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from langchain_community.chat_loaders import imessage, utils
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def test_imessage_chat_loader() -> None:
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chat_path = pathlib.Path(__file__).parent / "data" / "imessage_chat.db"
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loader = imessage.IMessageChatLoader(str(chat_path))
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chat_sessions = list(
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utils.map_ai_messages(loader.lazy_load(), sender="testemail@gmail.com")
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)
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assert chat_sessions, "Chat sessions should not be empty"
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assert chat_sessions[0]["messages"], "Chat messages should not be empty"
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first_message = chat_sessions[0]["messages"][0]
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# message content in text field
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assert "Yeh" in first_message.content, "Chat content mismatch"
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# time parsed correctly
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expected_message_time = 720845450393148160
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assert (
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first_message.additional_kwargs["message_time"] == expected_message_time
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), "unexpected time"
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expected_parsed_time = datetime.datetime(2023, 11, 5, 2, 50, 50, 393148)
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assert (
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first_message.additional_kwargs["message_time_as_datetime"]
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== expected_parsed_time
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), "date failed to parse"
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# is_from_me parsed correctly
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assert (
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first_message.additional_kwargs["is_from_me"] is False
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), "is_from_me failed to parse"
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# short message content in attributedBody field
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assert (
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"John is the almighty" in chat_sessions[0]["messages"][16].content
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), "Chat content mismatch"
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# long message content in attributedBody field
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long_msg = "aaaaabbbbbaaaaabbbbbaaaaabbbbbaaaaabbbbbaaaaabbbbbaaaaabbbbbaaaaabbbbba"
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"aaaabbbbbaaaaabbbbbaaaaabbbbbaaaaabbbbbaaaaabbbbbaaaaabbb"
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assert long_msg in chat_sessions[0]["messages"][18].content, "Chat content mismatch"
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