hermes-agent/tests/agent/test_vision_resolved_args.py

"""Test that call_llm vision path passes resolved provider args, not raw ones."""

from unittest.mock import patch, MagicMock


def test_vision_call_uses_resolved_provider_args():
    """Resolved provider/model/key/url from config must reach resolve_vision_provider_client."""
    from agent.auxiliary_client import call_llm

    fake_client = MagicMock()
    fake_client.chat.completions.create.return_value = MagicMock(
        choices=[MagicMock(message=MagicMock(content="description"))],
        usage=MagicMock(prompt_tokens=10, completion_tokens=5),
    )

    with (
        patch(
            "agent.auxiliary_client._resolve_task_provider_model",
            return_value=("my-resolved-provider", "my-resolved-model", "http://resolved", "resolved-key", "chat_completions"),
        ),
        patch(
            "agent.auxiliary_client.resolve_vision_provider_client",
            return_value=("my-resolved-provider", fake_client, "my-resolved-model"),
        ) as mock_vision,
    ):
        call_llm(
            "vision",
            provider="raw-provider",
            model="raw-model",
            base_url="http://raw",
            api_key="raw-key",
            messages=[{"role": "user", "content": "describe this"}],
        )

    # The resolved values must be passed, not the raw call_llm arguments
    call_args = mock_vision.call_args
    assert call_args.kwargs["provider"] == "my-resolved-provider"
    assert call_args.kwargs["model"] == "my-resolved-model"
    assert call_args.kwargs["base_url"] == "http://resolved"
    assert call_args.kwargs["api_key"] == "resolved-key"