Files
odysseus/tests/test_llm_core_temperature_anthropic.py
T
2026-06-27 22:02:41 +02:00

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1001 B
Python

"""Regression tests: Anthropic temperature clamping.
Anthropic rejects temperature values outside [0.0, 1.0]. The payload builder
must clamp the value to that range before sending rather than letting the API
return HTTP 400.
"""
from src import llm_core
def _anthropic_payload(temperature):
return llm_core._build_anthropic_payload(
"claude-3-5-sonnet",
[{"role": "user", "content": "Hi"}],
temperature,
max_tokens=5,
)
def test_anthropic_payload_clamps_above_one():
# Anthropic rejects temperature > 1.0 (e.g. the Nietzsche preset's 1.2).
assert _anthropic_payload(1.2)["temperature"] == 1.0
def test_anthropic_payload_keeps_in_range():
assert _anthropic_payload(0.7)["temperature"] == 0.7
def test_anthropic_payload_clamps_negative():
assert _anthropic_payload(-0.5)["temperature"] == 0.0
def test_anthropic_payload_none_temperature_does_not_crash():
payload = _anthropic_payload(None)
assert payload["temperature"] is None