langchain/libs/community/tests/unit_tests/chat_loaders/test_whatsapp.py

import pathlib

from langchain_community.chat_loaders import utils, whatsapp


def test_whatsapp_chat_loader() -> None:
    chat_path = pathlib.Path(__file__).parent / "data" / "whatsapp_chat.txt"
    loader = whatsapp.WhatsAppChatLoader(str(chat_path))

    chat_sessions = list(
        utils.map_ai_messages(loader.lazy_load(), sender="Dr. Feather")
    )
    assert chat_sessions, "Chat sessions should not be empty"

    assert chat_sessions[0]["messages"], "Chat messages should not be empty"

    assert (
        "I spotted a rare Hyacinth Macaw yesterday in the Amazon Rainforest."
        " Such a magnificent creature!" in chat_sessions[0]["messages"][0].content
    ), "Chat content mismatch"
Chat Loaders (#9708) Still working out interface/notebooks + need discord data dump to test out things other than copy+paste Update: - Going to remove the 'user_id' arg in the loaders themselves and just standardize on putting the "sender" arg in the extra kwargs. Then can provide a utility function to map these to ai and human messages - Going to move the discord one into just a notebook since I don't have a good dump to test on and copy+paste maybe isn't the greatest thing to support in v0 - Need to do more testing on slack since it seems the dump only includes channels and NOT 1 on 1 convos - --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com> 1 year ago			`import pathlib`

community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463) Moved the following modules to new package langchain-community in a backwards compatible fashion: ``` mv langchain/langchain/adapters community/langchain_community mv langchain/langchain/callbacks community/langchain_community/callbacks mv langchain/langchain/chat_loaders community/langchain_community mv langchain/langchain/chat_models community/langchain_community mv langchain/langchain/document_loaders community/langchain_community mv langchain/langchain/docstore community/langchain_community mv langchain/langchain/document_transformers community/langchain_community mv langchain/langchain/embeddings community/langchain_community mv langchain/langchain/graphs community/langchain_community mv langchain/langchain/llms community/langchain_community mv langchain/langchain/memory/chat_message_histories community/langchain_community mv langchain/langchain/retrievers community/langchain_community mv langchain/langchain/storage community/langchain_community mv langchain/langchain/tools community/langchain_community mv langchain/langchain/utilities community/langchain_community mv langchain/langchain/vectorstores community/langchain_community mv langchain/langchain/agents/agent_toolkits community/langchain_community mv langchain/langchain/cache.py community/langchain_community mv langchain/langchain/adapters community/langchain_community mv langchain/langchain/callbacks community/langchain_community/callbacks mv langchain/langchain/chat_loaders community/langchain_community mv langchain/langchain/chat_models community/langchain_community mv langchain/langchain/document_loaders community/langchain_community mv langchain/langchain/docstore community/langchain_community mv langchain/langchain/document_transformers community/langchain_community mv langchain/langchain/embeddings community/langchain_community mv langchain/langchain/graphs community/langchain_community mv langchain/langchain/llms community/langchain_community mv langchain/langchain/memory/chat_message_histories community/langchain_community mv langchain/langchain/retrievers community/langchain_community mv langchain/langchain/storage community/langchain_community mv langchain/langchain/tools community/langchain_community mv langchain/langchain/utilities community/langchain_community mv langchain/langchain/vectorstores community/langchain_community mv langchain/langchain/agents/agent_toolkits community/langchain_community mv langchain/langchain/cache.py community/langchain_community ``` Moved the following to core ``` mv langchain/langchain/utils/json_schema.py core/langchain_core/utils mv langchain/langchain/utils/html.py core/langchain_core/utils mv langchain/langchain/utils/strings.py core/langchain_core/utils cat langchain/langchain/utils/env.py >> core/langchain_core/utils/env.py rm langchain/langchain/utils/env.py ``` See .scripts/community_split/script_integrations.sh for all changes 9 months ago			`from langchain_community.chat_loaders import utils, whatsapp`
Chat Loaders (#9708) Still working out interface/notebooks + need discord data dump to test out things other than copy+paste Update: - Going to remove the 'user_id' arg in the loaders themselves and just standardize on putting the "sender" arg in the extra kwargs. Then can provide a utility function to map these to ai and human messages - Going to move the discord one into just a notebook since I don't have a good dump to test on and copy+paste maybe isn't the greatest thing to support in v0 - Need to do more testing on slack since it seems the dump only includes channels and NOT 1 on 1 convos - --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com> 1 year ago

			`def test_whatsapp_chat_loader() -> None:`
			`chat_path = pathlib.Path(__file__).parent / "data" / "whatsapp_chat.txt"`
			`loader = whatsapp.WhatsAppChatLoader(str(chat_path))`

			`chat_sessions = list(`
			`utils.map_ai_messages(loader.lazy_load(), sender="Dr. Feather")`
			`)`
			`assert chat_sessions, "Chat sessions should not be empty"`

			`assert chat_sessions[0]["messages"], "Chat messages should not be empty"`

			`assert (`
			`"I spotted a rare Hyacinth Macaw yesterday in the Amazon Rainforest."`
			`" Such a magnificent creature!" in chat_sessions[0]["messages"][0].content`
			`), "Chat content mismatch"`