band-aider-pub/tests/support/completion_clients.py
2026-10-17 11:57:37 -07:00

110 lines
3.8 KiB
Python

"""Stationary nominal completion clients for isolated tests."""
from __future__ import annotations
import logging
from band_aider.ai_client.completion_client import CompletionClient, OpenAIConfig
from band_aider.ai_client.openai_compatible_client import OpenAICompatibleClient
class StaticOpenAICompatibleClient(OpenAICompatibleClient):
"""Return one fixed completion without opening an external connection."""
def __init__(self, response: str) -> None:
super().__init__(model="test-model", api_base="http://model.invalid")
self._response = response
def complete(self, prompt: str, logger: logging.Logger | None = None) -> str:
"""Return the configured response for the supplied prompt."""
del prompt, logger
return self._response
class ScriptedOpenAICompatibleClient(OpenAICompatibleClient):
"""Return stationary OpenAI-compatible responses while preserving prompt evidence."""
def __init__(self, responses: tuple[str, ...]) -> None:
"""Bind a finite explicit response script without creating a transport client."""
super().__init__(model="test-model", api_base="http://model.invalid")
self._responses = list(responses)
self.prompts: list[str] = []
def complete(self, prompt: str, logger: logging.Logger | None = None) -> str:
"""Record one prompt and return its next stationary scripted response."""
del logger
self.prompts.append(prompt)
if not self._responses:
raise AssertionError("The stationary OpenAI-compatible response script was exhausted.")
return self._responses.pop(0)
class StaticCompletionClient(CompletionClient):
"""Return one fixed completion through the direct-edit client contract."""
def __init__(self, response: str) -> None:
"""Store one stationary response and non-routable client configuration."""
self._response = response
self._configs = (
OpenAIConfig(model="test-model", api_base="http://model.invalid"),
)
@property
def inner(self) -> CompletionClient | None:
"""Return no wrapped client for this terminal fake response source."""
return None
def complete(self, prompt: str, logger: logging.Logger | None = None) -> str:
"""Return the configured response without opening an external connection."""
del prompt, logger
return self._response
@property
def openai_configs(self) -> tuple[OpenAIConfig, ...]:
"""Expose one stationary configuration for escalation metadata."""
return self._configs
class ScriptedCompletionClient(CompletionClient):
"""Record prompts and return a fixed finite sequence without network transport."""
def __init__(
self,
responses: tuple[str, ...],
configs: tuple[OpenAIConfig, ...] | None = None,
) -> None:
"""Store fixed responses and an explicit configuration chain."""
self._responses = list(responses)
self._configs = configs or (
OpenAIConfig(model="test-model", api_base="http://model.invalid"),
)
self.prompts: list[str] = []
@property
def inner(self) -> CompletionClient | None:
"""Return no inner client because this is a terminal stationary source."""
return None
def complete(self, prompt: str, logger: logging.Logger | None = None) -> str:
"""Record one prompt and return its next configured stationary response."""
del logger
self.prompts.append(prompt)
if not self._responses:
raise AssertionError("The stationary completion response sequence was exhausted.")
return self._responses.pop(0)
@property
def openai_configs(self) -> tuple[OpenAIConfig, ...]:
"""Expose the explicitly configured model chain."""
return self._configs