repo stringlengths 7 90 | file_url stringlengths 81 315 | file_path stringlengths 4 228 | content stringlengths 0 32.8k | language stringclasses 1
value | license stringclasses 7
values | commit_sha stringlengths 40 40 | retrieved_at stringdate 2026-01-04 14:38:15 2026-01-05 02:33:18 | truncated bool 2
classes |
|---|---|---|---|---|---|---|---|---|
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/scripts/check_imports.py | libs/partners/perplexity/scripts/check_imports.py | import sys
import traceback
from importlib.machinery import SourceFileLoader
if __name__ == "__main__":
files = sys.argv[1:]
has_failure = False
for file in files:
try:
SourceFileLoader("x", file).load_module()
except Exception:
has_failure = True
print(f... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/__init__.py | libs/partners/perplexity/tests/__init__.py | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false | |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/unit_tests/test_secrets.py | libs/partners/perplexity/tests/unit_tests/test_secrets.py | from langchain_perplexity import ChatPerplexity
def test_chat_perplexity_secrets() -> None:
model = ChatPerplexity(
model="llama-3.1-sonar-small-128k-online", pplx_api_key="foo"
)
assert "foo" not in str(model)
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/unit_tests/test_tools.py | libs/partners/perplexity/tests/unit_tests/test_tools.py | from unittest.mock import MagicMock
from pytest_mock import MockerFixture
from langchain_perplexity import PerplexitySearchResults
def test_search_tool_run(mocker: MockerFixture) -> None:
tool = PerplexitySearchResults(pplx_api_key="test")
mock_result = MagicMock()
mock_result.title = "Test Title"
... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/unit_tests/test_chat_models_standard.py | libs/partners/perplexity/tests/unit_tests/test_chat_models_standard.py | """Test Perplexity Chat API wrapper."""
from langchain_core.language_models import BaseChatModel
from langchain_tests.unit_tests import ChatModelUnitTests
from langchain_perplexity import ChatPerplexity
class TestPerplexityStandard(ChatModelUnitTests):
@property
def chat_model_class(self) -> type[BaseChatMo... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/unit_tests/test_chat_models.py | libs/partners/perplexity/tests/unit_tests/test_chat_models.py | from typing import Any, cast
from unittest.mock import MagicMock
from langchain_core.messages import AIMessageChunk, BaseMessage
from pytest_mock import MockerFixture
from langchain_perplexity import ChatPerplexity, MediaResponse, WebSearchOptions
from langchain_perplexity.chat_models import _create_usage_metadata
... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/unit_tests/__init__.py | libs/partners/perplexity/tests/unit_tests/__init__.py | import os
os.environ["PPLX_API_KEY"] = "test"
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/unit_tests/test_output_parsers.py | libs/partners/perplexity/tests/unit_tests/test_output_parsers.py | """Unit tests for output parsers."""
import pytest
from langchain_core.exceptions import OutputParserException
from langchain_core.outputs import Generation
from pydantic import BaseModel, Field
from langchain_perplexity.output_parsers import (
ReasoningJsonOutputParser,
ReasoningStructuredOutputParser,
s... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/unit_tests/test_retrievers.py | libs/partners/perplexity/tests/unit_tests/test_retrievers.py | from unittest.mock import MagicMock
from pytest_mock import MockerFixture
from langchain_perplexity import PerplexitySearchRetriever
def test_search_retriever_initialization() -> None:
retriever = PerplexitySearchRetriever(pplx_api_key="test")
assert retriever.pplx_api_key.get_secret_value() == "test"
a... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/unit_tests/test_imports.py | libs/partners/perplexity/tests/unit_tests/test_imports.py | from langchain_perplexity import __all__
EXPECTED_ALL = [
"ChatPerplexity",
"PerplexitySearchRetriever",
"PerplexitySearchResults",
"UserLocation",
"WebSearchOptions",
"MediaResponse",
"MediaResponseOverrides",
"ReasoningJsonOutputParser",
"ReasoningStructuredOutputParser",
"str... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/integration_tests/test_chat_models_standard.py | libs/partners/perplexity/tests/integration_tests/test_chat_models_standard.py | """Standard LangChain interface tests."""
import pytest
from langchain_core.language_models import BaseChatModel
from langchain_tests.integration_tests import ChatModelIntegrationTests
from langchain_perplexity import ChatPerplexity
class TestPerplexityStandard(ChatModelIntegrationTests):
@property
def chat... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/integration_tests/test_compile.py | libs/partners/perplexity/tests/integration_tests/test_compile.py | import pytest # type: ignore[import-not-found]
@pytest.mark.compile
def test_placeholder() -> None:
"""Used for compiling integration tests without running any real tests."""
pass
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/integration_tests/test_chat_models.py | libs/partners/perplexity/tests/integration_tests/test_chat_models.py | """Integration tests for ChatPerplexity."""
import os
import pytest
from langchain_core.messages import HumanMessage
from langchain_perplexity import ChatPerplexity, MediaResponse, WebSearchOptions
@pytest.mark.skipif(not os.environ.get("PPLX_API_KEY"), reason="PPLX_API_KEY not set")
class TestChatPerplexityIntegr... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/integration_tests/__init__.py | libs/partners/perplexity/tests/integration_tests/__init__.py | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false | |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/tests/integration_tests/test_search_api.py | libs/partners/perplexity/tests/integration_tests/test_search_api.py | """Integration tests for Perplexity Search API."""
import os
import pytest
from langchain_core.documents import Document
from langchain_perplexity import PerplexitySearchResults, PerplexitySearchRetriever
@pytest.mark.skipif(not os.environ.get("PPLX_API_KEY"), reason="PPLX_API_KEY not set")
class TestPerplexitySea... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/langchain_perplexity/output_parsers.py | libs/partners/perplexity/langchain_perplexity/output_parsers.py | import re
from typing import Any, Generic
from langchain_core.output_parsers import JsonOutputParser, PydanticOutputParser
from langchain_core.outputs import Generation
from langchain_core.utils.pydantic import TBaseModel
def strip_think_tags(text: str) -> str:
"""Removes all <think>...</think> tags and their co... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/langchain_perplexity/chat_models.py | libs/partners/perplexity/langchain_perplexity/chat_models.py | """Wrapper around Perplexity APIs."""
from __future__ import annotations
import logging
from collections.abc import AsyncIterator, Iterator, Mapping
from operator import itemgetter
from typing import Any, Literal, TypeAlias, cast
from langchain_core.callbacks import (
AsyncCallbackManagerForLLMRun,
CallbackM... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/langchain_perplexity/tools.py | libs/partners/perplexity/langchain_perplexity/tools.py | from __future__ import annotations
from typing import Any, Literal
from langchain_core.callbacks import CallbackManagerForToolRun
from langchain_core.tools import BaseTool
from pydantic import Field, SecretStr, model_validator
from langchain_perplexity._utils import initialize_client
class PerplexitySearchResults(... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/langchain_perplexity/retrievers.py | libs/partners/perplexity/langchain_perplexity/retrievers.py | from __future__ import annotations
from typing import Any, Literal
from langchain_core.callbacks import CallbackManagerForRetrieverRun
from langchain_core.documents import Document
from langchain_core.retrievers import BaseRetriever
from pydantic import Field, SecretStr, model_validator
from langchain_perplexity._ut... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/langchain_perplexity/__init__.py | libs/partners/perplexity/langchain_perplexity/__init__.py | from langchain_perplexity.chat_models import ChatPerplexity
from langchain_perplexity.output_parsers import (
ReasoningJsonOutputParser,
ReasoningStructuredOutputParser,
strip_think_tags,
)
from langchain_perplexity.retrievers import PerplexitySearchRetriever
from langchain_perplexity.tools import Perplexit... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/langchain_perplexity/types.py | libs/partners/perplexity/langchain_perplexity/types.py | from __future__ import annotations
from typing import Literal
from pydantic import BaseModel
class UserLocation(BaseModel):
latitude: float | None = None
longitude: float | None = None
country: str | None = None
region: str | None = None
city: str | None = None
class WebSearchOptions(BaseModel... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/langchain_perplexity/_utils.py | libs/partners/perplexity/langchain_perplexity/_utils.py | import os
from typing import Any
from langchain_core.utils import convert_to_secret_str
from perplexity import Perplexity
def initialize_client(values: dict[str, Any]) -> dict[str, Any]:
"""Initialize the Perplexity client."""
pplx_api_key = (
values.get("pplx_api_key")
or os.environ.get("PPL... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/langchain_perplexity/data/_profiles.py | libs/partners/perplexity/langchain_perplexity/data/_profiles.py | """Auto-generated model profiles.
DO NOT EDIT THIS FILE MANUALLY.
This file is generated by the langchain-profiles CLI tool.
It contains data derived from the models.dev project.
Source: https://github.com/sst/models.dev
License: MIT License
To update these data, refer to the instructions here:
https://docs.langch... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/perplexity/langchain_perplexity/data/__init__.py | libs/partners/perplexity/langchain_perplexity/data/__init__.py | """Model profile data. All edits should be made in profile_augmentations.toml."""
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/deepseek/scripts/check_imports.py | libs/partners/deepseek/scripts/check_imports.py | """Script to check imports of given Python files."""
import sys
import traceback
from importlib.machinery import SourceFileLoader
if __name__ == "__main__":
files = sys.argv[1:]
has_failure = False
for file in files:
try:
SourceFileLoader("x", file).load_module()
except Excepti... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/deepseek/langchain_deepseek/chat_models.py | libs/partners/deepseek/langchain_deepseek/chat_models.py | """DeepSeek chat models."""
from __future__ import annotations
import json
from collections.abc import Callable, Iterator, Sequence
from json import JSONDecodeError
from typing import Any, Literal, TypeAlias, cast
import openai
from langchain_core.callbacks import (
CallbackManagerForLLMRun,
)
from langchain_cor... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/deepseek/langchain_deepseek/__init__.py | libs/partners/deepseek/langchain_deepseek/__init__.py | """LangChain DeepSeek integration."""
from importlib import metadata
from langchain_deepseek.chat_models import ChatDeepSeek
try:
__version__ = metadata.version(__package__)
except metadata.PackageNotFoundError:
# Case where package metadata is not available.
__version__ = ""
del metadata # optional, av... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/deepseek/langchain_deepseek/data/_profiles.py | libs/partners/deepseek/langchain_deepseek/data/_profiles.py | """Auto-generated model profiles.
DO NOT EDIT THIS FILE MANUALLY.
This file is generated by the langchain-profiles CLI tool.
It contains data derived from the models.dev project.
Source: https://github.com/sst/models.dev
License: MIT License
To update these data, refer to the instructions here:
https://docs.langch... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/deepseek/langchain_deepseek/data/__init__.py | libs/partners/deepseek/langchain_deepseek/data/__init__.py | """Model profile data. All edits should be made in profile_augmentations.toml."""
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/deepseek/tests/__init__.py | libs/partners/deepseek/tests/__init__.py | """Tests for `langchain_deepseek` package."""
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/deepseek/tests/unit_tests/test_chat_models.py | libs/partners/deepseek/tests/unit_tests/test_chat_models.py | """Test chat model integration."""
from __future__ import annotations
from typing import Any, Literal
from unittest.mock import MagicMock
from langchain_core.messages import AIMessageChunk, ToolMessage
from langchain_tests.unit_tests import ChatModelUnitTests
from openai import BaseModel
from openai.types.chat impor... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/deepseek/tests/unit_tests/__init__.py | libs/partners/deepseek/tests/unit_tests/__init__.py | """Unit tests for `langchain_deepseek` package."""
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/deepseek/tests/integration_tests/test_compile.py | libs/partners/deepseek/tests/integration_tests/test_compile.py | """Test compilation of integration tests."""
import pytest
@pytest.mark.compile
def test_placeholder() -> None:
"""Used for compiling integration tests without running any real tests."""
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/deepseek/tests/integration_tests/test_chat_models.py | libs/partners/deepseek/tests/integration_tests/test_chat_models.py | """Test ChatDeepSeek chat model."""
from __future__ import annotations
import pytest
from langchain_core.language_models import BaseChatModel
from langchain_core.messages import AIMessageChunk, BaseMessageChunk
from langchain_core.tools import BaseTool
from langchain_tests.integration_tests import ChatModelIntegratio... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/deepseek/tests/integration_tests/__init__.py | libs/partners/deepseek/tests/integration_tests/__init__.py | """Integration tests for `langchain_deepseek` package."""
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/scripts/check_imports.py | libs/partners/fireworks/scripts/check_imports.py | import sys
import traceback
from importlib.machinery import SourceFileLoader
if __name__ == "__main__":
files = sys.argv[1:]
has_failure = False
for file in files:
try:
SourceFileLoader("x", file).load_module()
except Exception:
has_failure = True
print(f... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/langchain_fireworks/llms.py | libs/partners/fireworks/langchain_fireworks/llms.py | """Wrapper around Fireworks AI's Completion API."""
from __future__ import annotations
import logging
from typing import Any
import requests
from aiohttp import ClientSession, ClientTimeout
from langchain_core.callbacks import (
AsyncCallbackManagerForLLMRun,
CallbackManagerForLLMRun,
)
from langchain_core.l... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/langchain_fireworks/chat_models.py | libs/partners/fireworks/langchain_fireworks/chat_models.py | """Fireworks chat wrapper."""
from __future__ import annotations
import contextlib
import json
import logging
from collections.abc import AsyncIterator, Callable, Iterator, Mapping, Sequence
from operator import itemgetter
from typing import (
Any,
Literal,
cast,
)
from fireworks.client import AsyncFirew... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | true |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/langchain_fireworks/_compat.py | libs/partners/fireworks/langchain_fireworks/_compat.py | """Converts between AIMessage output formats, governed by `output_version`."""
from __future__ import annotations
from langchain_core.messages import AIMessage
def _convert_from_v1_to_chat_completions(message: AIMessage) -> AIMessage:
"""Convert a v1 message to the Chat Completions format."""
if isinstance(... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/langchain_fireworks/version.py | libs/partners/fireworks/langchain_fireworks/version.py | """Main entrypoint into package."""
from importlib import metadata
try:
__version__ = metadata.version(__package__)
except metadata.PackageNotFoundError:
# Case where package metadata is not available.
__version__ = ""
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/langchain_fireworks/__init__.py | libs/partners/fireworks/langchain_fireworks/__init__.py | from langchain_fireworks.chat_models import ChatFireworks
from langchain_fireworks.embeddings import FireworksEmbeddings
from langchain_fireworks.llms import Fireworks
from langchain_fireworks.version import __version__
__all__ = [
"ChatFireworks",
"Fireworks",
"FireworksEmbeddings",
"__version__",
]
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/langchain_fireworks/embeddings.py | libs/partners/fireworks/langchain_fireworks/embeddings.py | from langchain_core.embeddings import Embeddings
from langchain_core.utils import secret_from_env
from openai import OpenAI
from pydantic import BaseModel, ConfigDict, Field, SecretStr, model_validator
from typing_extensions import Self
class FireworksEmbeddings(BaseModel, Embeddings):
"""Fireworks embedding mode... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/langchain_fireworks/data/_profiles.py | libs/partners/fireworks/langchain_fireworks/data/_profiles.py | """Auto-generated model profiles.
DO NOT EDIT THIS FILE MANUALLY.
This file is generated by the langchain-profiles CLI tool.
It contains data derived from the models.dev project.
Source: https://github.com/sst/models.dev
License: MIT License
To update these data, refer to the instructions here:
https://docs.langch... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/langchain_fireworks/data/__init__.py | libs/partners/fireworks/langchain_fireworks/data/__init__.py | """Model profile data. All edits should be made in profile_augmentations.toml."""
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/__init__.py | libs/partners/fireworks/tests/__init__.py | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false | |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/unit_tests/test_embeddings_standard.py | libs/partners/fireworks/tests/unit_tests/test_embeddings_standard.py | """Standard LangChain interface tests."""
from langchain_core.embeddings import Embeddings
from langchain_tests.unit_tests.embeddings import EmbeddingsUnitTests
from langchain_fireworks import FireworksEmbeddings
class TestFireworksStandard(EmbeddingsUnitTests):
@property
def embeddings_class(self) -> type[... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/unit_tests/test_standard.py | libs/partners/fireworks/tests/unit_tests/test_standard.py | """Standard LangChain interface tests."""
from langchain_core.language_models import BaseChatModel
from langchain_tests.unit_tests import ( # type: ignore[import-not-found]
ChatModelUnitTests, # type: ignore[import-not-found]
)
from langchain_fireworks import ChatFireworks
class TestFireworksStandard(ChatMode... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/unit_tests/test_chat_models.py | libs/partners/fireworks/tests/unit_tests/test_chat_models.py | """Unit tests for ChatFireworks."""
from __future__ import annotations
from langchain_core.messages import AIMessage
from langchain_fireworks.chat_models import _convert_dict_to_message
def test_convert_dict_to_message_with_reasoning_content() -> None:
"""Test that reasoning_content is correctly extracted from... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/unit_tests/__init__.py | libs/partners/fireworks/tests/unit_tests/__init__.py | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false | |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/unit_tests/test_llms.py | libs/partners/fireworks/tests/unit_tests/test_llms.py | """Test Fireworks LLM."""
from typing import cast
from pydantic import SecretStr
from pytest import CaptureFixture, MonkeyPatch
from langchain_fireworks import Fireworks
def test_fireworks_api_key_is_secret_string() -> None:
"""Test that the API key is stored as a SecretStr."""
llm = Fireworks( # type: ig... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/unit_tests/test_imports.py | libs/partners/fireworks/tests/unit_tests/test_imports.py | from langchain_fireworks import __all__
EXPECTED_ALL = [
"__version__",
"ChatFireworks",
"Fireworks",
"FireworksEmbeddings",
]
def test_all_imports() -> None:
assert sorted(EXPECTED_ALL) == sorted(__all__)
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/unit_tests/test_embeddings.py | libs/partners/fireworks/tests/unit_tests/test_embeddings.py | """Test embedding model integration."""
from langchain_fireworks.embeddings import FireworksEmbeddings
def test_initialization() -> None:
"""Test embedding model initialization."""
FireworksEmbeddings(model="nomic-ai/nomic-embed-text-v1.5")
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/integration_tests/test_standard.py | libs/partners/fireworks/tests/integration_tests/test_standard.py | """Standard LangChain interface tests."""
import pytest
from langchain_core.language_models import BaseChatModel
from langchain_core.tools import BaseTool
from langchain_tests.integration_tests import ( # type: ignore[import-not-found]
ChatModelIntegrationTests, # type: ignore[import-not-found]
)
from langchain... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/integration_tests/test_compile.py | libs/partners/fireworks/tests/integration_tests/test_compile.py | import pytest
@pytest.mark.compile
def test_placeholder() -> None:
"""Used for compiling integration tests without running any real tests."""
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/integration_tests/test_chat_models.py | libs/partners/fireworks/tests/integration_tests/test_chat_models.py | """Test ChatFireworks API wrapper.
You will need FIREWORKS_API_KEY set in your environment to run these tests.
"""
from __future__ import annotations
import json
from typing import Annotated, Any, Literal
import pytest
from langchain_core.messages import AIMessage, AIMessageChunk, BaseMessageChunk
from pydantic imp... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/integration_tests/__init__.py | libs/partners/fireworks/tests/integration_tests/__init__.py | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false | |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/integration_tests/test_llms.py | libs/partners/fireworks/tests/integration_tests/test_llms.py | """Test Fireworks API wrapper.
In order to run this test, you need to have an Fireworks api key.
You can get it by registering for free at https://api.fireworks.ai/.
A test key can be found at https://api.fireworks.ai/settings/api-keys
You'll then need to set `FIREWORKS_API_KEY` environment variable to your api key... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/partners/fireworks/tests/integration_tests/test_embeddings.py | libs/partners/fireworks/tests/integration_tests/test_embeddings.py | """Test Fireworks embeddings."""
from langchain_fireworks.embeddings import FireworksEmbeddings
def test_langchain_fireworks_embedding_documents() -> None:
"""Test Fireworks hosted embeddings."""
documents = ["foo bar"]
embedding = FireworksEmbeddings(model="nomic-ai/nomic-embed-text-v1.5")
output = ... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/scripts/check_imports.py | libs/text-splitters/scripts/check_imports.py | import sys
import traceback
import uuid
from importlib.machinery import SourceFileLoader
if __name__ == "__main__":
files = sys.argv[1:]
has_failure = False
for file in files:
try:
module_name = f"test_module_{uuid.uuid4().hex[:20]}"
SourceFileLoader(module_name, file).load_... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/tests/__init__.py | libs/text-splitters/tests/__init__.py | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false | |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/tests/unit_tests/test_text_splitters.py | libs/text-splitters/tests/unit_tests/test_text_splitters.py | """Test text splitting functionality."""
from __future__ import annotations
import random
import re
import string
from typing import TYPE_CHECKING, Any
import pytest
from langchain_core._api import suppress_langchain_beta_warning
from langchain_core.documents import Document
from langchain_text_splitters import (
... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | true |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/tests/unit_tests/conftest.py | libs/text-splitters/tests/unit_tests/conftest.py | """Configuration for unit tests."""
from collections.abc import Sequence
from importlib import util
import pytest
def pytest_addoption(parser: pytest.Parser) -> None:
"""Add custom command line options to pytest."""
parser.addoption(
"--only-extended",
action="store_true",
help="Only... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/tests/unit_tests/__init__.py | libs/text-splitters/tests/unit_tests/__init__.py | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false | |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/tests/unit_tests/test_html_security.py | libs/text-splitters/tests/unit_tests/test_html_security.py | """Security tests for HTML splitters to prevent XXE attacks."""
import pytest
from langchain_text_splitters.html import HTMLSectionSplitter
@pytest.mark.requires("lxml", "bs4")
class TestHTMLSectionSplitterSecurity:
"""Security tests for HTMLSectionSplitter to ensure XXE prevention."""
def test_xxe_entity_... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/tests/integration_tests/test_text_splitter.py | libs/text-splitters/tests/integration_tests/test_text_splitter.py | """Test text splitters that require an integration."""
import pytest
from transformers import GPT2TokenizerFast
from langchain_text_splitters import (
TokenTextSplitter,
)
from langchain_text_splitters.character import CharacterTextSplitter
from langchain_text_splitters.sentence_transformers import (
Sentence... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/tests/integration_tests/test_compile.py | libs/text-splitters/tests/integration_tests/test_compile.py | import pytest
@pytest.mark.compile
def test_placeholder() -> None:
"""Used for compiling integration tests without running any real tests."""
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/tests/integration_tests/__init__.py | libs/text-splitters/tests/integration_tests/__init__.py | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false | |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/tests/integration_tests/test_nlp_text_splitters.py | libs/text-splitters/tests/integration_tests/test_nlp_text_splitters.py | """Test text splitting functionality using NLTK and Spacy based sentence splitters."""
import re
import nltk
import pytest
from langchain_core.documents import Document
from langchain_text_splitters.nltk import NLTKTextSplitter
from langchain_text_splitters.spacy import SpacyTextSplitter
def setup_module() -> None... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/latex.py | libs/text-splitters/langchain_text_splitters/latex.py | """Latex text splitter."""
from __future__ import annotations
from typing import Any
from langchain_text_splitters.base import Language
from langchain_text_splitters.character import RecursiveCharacterTextSplitter
class LatexTextSplitter(RecursiveCharacterTextSplitter):
"""Attempts to split the text along Late... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/character.py | libs/text-splitters/langchain_text_splitters/character.py | """Character text splitters."""
from __future__ import annotations
import re
from typing import Any, Literal
from langchain_text_splitters.base import Language, TextSplitter
class CharacterTextSplitter(TextSplitter):
"""Splitting text that looks at characters."""
def __init__(
self,
separa... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/html.py | libs/text-splitters/langchain_text_splitters/html.py | """HTML text splitters."""
from __future__ import annotations
import copy
import pathlib
import re
from io import StringIO
from typing import (
IO,
TYPE_CHECKING,
Any,
Literal,
TypedDict,
cast,
)
import requests
from langchain_core._api import beta
from langchain_core.documents import BaseDoc... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | true |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/markdown.py | libs/text-splitters/langchain_text_splitters/markdown.py | """Markdown text splitters."""
from __future__ import annotations
import re
from typing import Any, TypedDict
from langchain_core.documents import Document
from langchain_text_splitters.base import Language
from langchain_text_splitters.character import RecursiveCharacterTextSplitter
class MarkdownTextSplitter(Re... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/jsx.py | libs/text-splitters/langchain_text_splitters/jsx.py | """JavaScript framework text splitter."""
import re
from typing import Any
from langchain_text_splitters import RecursiveCharacterTextSplitter
class JSFrameworkTextSplitter(RecursiveCharacterTextSplitter):
"""Text splitter that handles React (JSX), Vue, and Svelte code.
This splitter extends RecursiveChara... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/spacy.py | libs/text-splitters/langchain_text_splitters/spacy.py | """Spacy text splitter."""
from __future__ import annotations
from typing import TYPE_CHECKING, Any
from langchain_text_splitters.base import TextSplitter
try:
# Type ignores needed as long as spacy doesn't support Python 3.14.
import spacy # type: ignore[import-not-found, unused-ignore]
from spacy.lan... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/nltk.py | libs/text-splitters/langchain_text_splitters/nltk.py | """NLTK text splitter."""
from __future__ import annotations
from typing import Any
from langchain_text_splitters.base import TextSplitter
try:
import nltk
_HAS_NLTK = True
except ImportError:
_HAS_NLTK = False
class NLTKTextSplitter(TextSplitter):
"""Splitting text using NLTK package."""
de... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/python.py | libs/text-splitters/langchain_text_splitters/python.py | """Python code text splitter."""
from __future__ import annotations
from typing import Any
from langchain_text_splitters.base import Language
from langchain_text_splitters.character import RecursiveCharacterTextSplitter
class PythonCodeTextSplitter(RecursiveCharacterTextSplitter):
"""Attempts to split the text... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/sentence_transformers.py | libs/text-splitters/langchain_text_splitters/sentence_transformers.py | """Sentence transformers text splitter."""
from __future__ import annotations
from typing import Any, cast
from langchain_text_splitters.base import TextSplitter, Tokenizer, split_text_on_tokens
try:
# Type ignores needed as long as sentence-transformers doesn't support Python 3.14.
from sentence_transforme... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/__init__.py | libs/text-splitters/langchain_text_splitters/__init__.py | """Text Splitters are classes for splitting text.
!!! note
`MarkdownHeaderTextSplitter` and `HTMLHeaderTextSplitter` do not derive from
`TextSplitter`.
"""
from langchain_text_splitters.base import (
Language,
TextSplitter,
Tokenizer,
TokenTextSplitter,
split_text_on_tokens,
)
from langcha... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/konlpy.py | libs/text-splitters/langchain_text_splitters/konlpy.py | """Konlpy text splitter."""
from __future__ import annotations
from typing import Any
from langchain_text_splitters.base import TextSplitter
try:
import konlpy
_HAS_KONLPY = True
except ImportError:
_HAS_KONLPY = False
class KonlpyTextSplitter(TextSplitter):
"""Splitting text using Konlpy package... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/json.py | libs/text-splitters/langchain_text_splitters/json.py | """JSON text splitter."""
from __future__ import annotations
import copy
import json
from typing import Any
from langchain_core.documents import Document
class RecursiveJsonSplitter:
"""Splits JSON data into smaller, structured chunks while preserving hierarchy.
This class provides methods to split JSON d... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/text-splitters/langchain_text_splitters/base.py | libs/text-splitters/langchain_text_splitters/base.py | """Text splitter base interface."""
from __future__ import annotations
import copy
import logging
from abc import ABC, abstractmethod
from dataclasses import dataclass
from enum import Enum
from typing import (
TYPE_CHECKING,
Any,
Literal,
TypeVar,
)
from langchain_core.documents import BaseDocumentT... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/scripts/check_imports.py | libs/langchain/scripts/check_imports.py | """Check Imports Script.
Quickly verify that a list of Python files can be loaded by the Python interpreter
without raising any errors. Ran before running more expensive tests. Useful in
Makefiles.
If loading a file fails, the script prints the problematic filename and the detailed
error traceback.
"""
import random... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/__init__.py | libs/langchain/tests/__init__.py | """All tests for this package."""
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/data.py | libs/langchain/tests/data.py | """Module defines common test data."""
from pathlib import Path
_THIS_DIR = Path(__file__).parent
_EXAMPLES_DIR = _THIS_DIR / "integration_tests" / "examples"
# Paths to test PDF files
HELLO_PDF = _EXAMPLES_DIR / "hello.pdf"
LAYOUT_PARSER_PAPER_PDF = _EXAMPLES_DIR / "layout-parser-paper.pdf"
DUPLICATE_CHARS = _EXAM... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/mock_servers/__init__.py | libs/langchain/tests/mock_servers/__init__.py | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false | |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/mock_servers/robot/__init__.py | libs/langchain/tests/mock_servers/robot/__init__.py | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false | |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/mock_servers/robot/server.py | libs/langchain/tests/mock_servers/robot/server.py | """A mock Robot server."""
from enum import Enum
from typing import Annotated, Any
from uuid import uuid4
import uvicorn
from fastapi import FastAPI, HTTPException, Query
from fastapi.middleware.cors import CORSMiddleware
from fastapi.openapi.utils import get_openapi
from pydantic import BaseModel, Field
PORT = 7289... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/test_dependencies.py | libs/langchain/tests/unit_tests/test_dependencies.py | """A unit test meant to catch accidental introduction of non-optional dependencies."""
from collections.abc import Mapping
from pathlib import Path
from typing import Any
import pytest
import toml
from packaging.requirements import Requirement
HERE = Path(__file__).parent
PYPROJECT_TOML = HERE / "../../pyproject.to... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/test_pytest_config.py | libs/langchain/tests/unit_tests/test_pytest_config.py | import pytest
import pytest_socket
import requests
def test_socket_disabled() -> None:
"""This test should fail."""
with pytest.raises(pytest_socket.SocketBlockedError):
# Ignore S113 since we don't need a timeout here as the request
# should fail immediately
requests.get("https://www.... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/test_utils.py | libs/langchain/tests/unit_tests/test_utils.py | import re
import pytest
from langchain_core.utils import check_package_version
def test_check_package_version_pass() -> None:
check_package_version("PyYAML", gte_version="5.4.1")
def test_check_package_version_fail() -> None:
with pytest.raises(
ValueError, match=re.escape("Expected PyYAML version ... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/stubs.py | libs/langchain/tests/unit_tests/stubs.py | from langchain_core.messages import AIMessage, AIMessageChunk
from pydantic import BaseModel
class _AnyIDMixin(BaseModel):
def __eq__(self, other: object) -> bool:
if isinstance(other, BaseModel):
dump = self.model_dump()
dump.pop("id")
other_dump = other.model_dump()
... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/conftest.py | libs/langchain/tests/unit_tests/conftest.py | """Configuration for unit tests."""
from collections.abc import Sequence
from importlib import util
import pytest
def pytest_addoption(parser: pytest.Parser) -> None:
"""Add custom command line options to pytest."""
parser.addoption(
"--only-extended",
action="store_true",
help="Only... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/test_formatting.py | libs/langchain/tests/unit_tests/test_formatting.py | """Test formatting functionality."""
import pytest
from langchain_core.utils import formatter
def test_valid_formatting() -> None:
"""Test formatting works as expected."""
template = "This is a {foo} test."
output = formatter.format(template, foo="good")
expected_output = "This is a good test."
a... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/__init__.py | libs/langchain/tests/unit_tests/__init__.py | """All unit tests (lightweight tests)."""
from typing import Any
def assert_all_importable(module: Any) -> None:
for attr in module.__all__:
getattr(module, attr)
| python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/test_schema.py | libs/langchain/tests/unit_tests/test_schema.py | """Test formatting functionality."""
import pytest
from langchain_core.agents import AgentAction, AgentActionMessageLog, AgentFinish
from langchain_core.documents import Document
from langchain_core.messages import (
AIMessage,
AIMessageChunk,
ChatMessage,
ChatMessageChunk,
FunctionMessage,
Fun... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/test_imports.py | libs/langchain/tests/unit_tests/test_imports.py | import ast
import importlib
import warnings
from importlib.util import find_spec
from pathlib import Path
from typing import Any
# Attempt to recursively import all modules in langchain
PKG_ROOT = Path(__file__).parent.parent.parent
COMMUNITY_NOT_INSTALLED = find_spec("langchain_community") is None
def test_import_... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/test_globals.py | libs/langchain/tests/unit_tests/test_globals.py | import warnings
from langchain_core.globals import get_debug as core_get_debug
from langchain_core.globals import get_verbose as core_get_verbose
from langchain_core.globals import set_debug as core_set_debug
from langchain_core.globals import set_verbose as core_set_verbose
from langchain_classic.globals import get_... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/_api/test_importing.py | libs/langchain/tests/unit_tests/_api/test_importing.py | from langchain_classic._api.module_import import create_importer
def test_import_from_non_deprecated_path() -> None:
"""Test importing all modules in langchain."""
module_lookup = {
"Document": "langchain_core.documents",
}
lookup = create_importer(__package__, module_lookup=module_lookup)
... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/_api/__init__.py | libs/langchain/tests/unit_tests/_api/__init__.py | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false | |
langchain-ai/langchain | https://github.com/langchain-ai/langchain/blob/e5d4acf681784d1ea356c932cf31c1c9723dbafa/libs/langchain/tests/unit_tests/storage/test_filesystem.py | libs/langchain/tests/unit_tests/storage/test_filesystem.py | import tempfile
from collections.abc import Generator
from pathlib import Path
import pytest
from langchain_core.stores import InvalidKeyException
from langchain_classic.storage.file_system import LocalFileStore
@pytest.fixture
def file_store() -> Generator[LocalFileStore, None, None]:
# Create a temporary dire... | python | MIT | e5d4acf681784d1ea356c932cf31c1c9723dbafa | 2026-01-04T14:38:15.444279Z | false |
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