langchain/libs/partners/together/tests/unit_tests/test_llms.py
2024-05-22 15:21:08 -07:00

61 lines
1.9 KiB
Python

from typing import cast
from langchain_core.pydantic_v1 import SecretStr
from pytest import CaptureFixture, MonkeyPatch
from langchain_together import Together
def test_together_api_key_is_secret_string() -> None:
"""Test that the API key is stored as a SecretStr."""
llm = Together(
together_api_key="secret-api-key",
model="togethercomputer/RedPajama-INCITE-7B-Base",
temperature=0.2,
max_tokens=250,
)
assert isinstance(llm.together_api_key, SecretStr)
def test_together_api_key_masked_when_passed_from_env(
monkeypatch: MonkeyPatch, capsys: CaptureFixture
) -> None:
"""Test that the API key is masked when passed from an environment variable."""
monkeypatch.setenv("TOGETHER_API_KEY", "secret-api-key")
llm = Together(
model="togethercomputer/RedPajama-INCITE-7B-Base",
temperature=0.2,
max_tokens=250,
)
print(llm.together_api_key, end="")
captured = capsys.readouterr()
assert captured.out == "**********"
def test_together_api_key_masked_when_passed_via_constructor(
capsys: CaptureFixture,
) -> None:
"""Test that the API key is masked when passed via the constructor."""
llm = Together(
together_api_key="secret-api-key",
model="togethercomputer/RedPajama-INCITE-7B-Base",
temperature=0.2,
max_tokens=250,
)
print(llm.together_api_key, end="")
captured = capsys.readouterr()
assert captured.out == "**********"
def test_together_uses_actual_secret_value_from_secretstr() -> None:
"""Test that the actual secret value is correctly retrieved."""
llm = Together(
together_api_key="secret-api-key",
model="togethercomputer/RedPajama-INCITE-7B-Base",
temperature=0.2,
max_tokens=250,
)
assert cast(SecretStr, llm.together_api_key).get_secret_value() == "secret-api-key"