Files
hermes-agent/tests/agent/test_image_generate_parallel.py
teknium1 d10bb2ab6f test: make tests/ mirror the source tree; drop issue numbers from filenames
`scripts/run_tests.sh tests/<dir>/` is how a change gets its regression
coverage run, so a test filed under the wrong directory is a test nobody
runs when that code changes. Two kinds of drift had accumulated.

Parallel directories for one source package, folded into the mirror:
  tests/acp        -> tests/acp_adapter   (its __init__/conftest move with it)
  tests/cli        -> tests/hermes_cli    (prompt_toolkit fixture merged into
                                           hermes_cli/conftest.py)
  tests/run_agent  -> tests/agent         (backoff fixture becomes
                                           agent/conftest.py)
  tests/relay      -> tests/gateway/relay
  tests/state      -> tests/hermes_state

246 loose files at tests/ root, routed by the package they import/patch:
hermes_cli, hermes_state, agent, gateway, tools, plugins, tui_gateway, cron.
Installer and desktop-update script tests go to tests/scripts/{install,
desktop_update}/. 43 tests of root-level modules (batch_runner, utils,
hermes_constants, packaging) stay at the root.

Filenames drop their issue numbers (95 files: test_89315_x.py -> test_x.py);
the number stays in the module docstring where it has context.

Collisions: test_cli_skin_integration.py existed in both tests/ and tests/cli
with different subsets — merged into one (10 tests, all kept);
run_agent/test_pre_compress_memory_context.py -> agent/..._handoff.py;
tests/test_account_usage.py -> agent/test_account_usage_fetch.py;
tests/test_web_server.py -> hermes_cli/test_web_server_ws_ping.py.
Deleted: test_minisweagent_path.py (empty since PR #2804),
test_model_picker_scroll.py (tested a private copy of the logic, imported
nothing), test_process_loop_event_loop_warning.py (asserted asyncio behaviour,
imported nothing from Hermes).

Repo-root path arithmetic (Path(__file__).parents[N], dirname chains) is
bumped for the 202 files that changed depth and verified by evaluating every
such expression against the new location. classify_changes' desktop-updater
lane prefix, tests-os.yml's ignore glob and every in-tree path comment follow
the moves. tests/test_tests_tree_layout.py keeps the tree from drifting back.
2026-09-13 09:18:02 -07:00

98 lines
2.7 KiB
Python

"""Regression tests for parallel image-generation tool batches."""
import json
from types import SimpleNamespace
from unittest.mock import MagicMock, patch
import run_agent
from agent import tool_executor
def _tool_call(name: str, args: dict, call_id: str) -> SimpleNamespace:
return SimpleNamespace(
id=call_id,
function=SimpleNamespace(
name=name,
arguments=json.dumps(args),
),
)
def test_image_generate_batch_routes_to_concurrent_executor():
agent = SimpleNamespace()
agent._execute_tool_calls = run_agent.AIAgent._execute_tool_calls.__get__(agent)
agent._execute_tool_calls_concurrent = MagicMock()
agent._execute_tool_calls_sequential = MagicMock()
assistant_message = SimpleNamespace(
tool_calls=[
_tool_call("image_generate", {"prompt": "variation one"}, "img_1"),
_tool_call("image_generate", {"prompt": "variation two"}, "img_2"),
],
)
agent._execute_tool_calls(assistant_message, [], "task-image-batch")
agent._execute_tool_calls_concurrent.assert_called_once()
agent._execute_tool_calls_sequential.assert_not_called()
def test_image_generate_parallel_worker_cap_defaults_to_four():
runnable_calls = [
(
0,
_tool_call("image_generate", {"prompt": "one"}, "img_1"),
"image_generate",
{},
),
(
1,
_tool_call("image_generate", {"prompt": "two"}, "img_2"),
"image_generate",
{},
),
(
2,
_tool_call("image_generate", {"prompt": "three"}, "img_3"),
"image_generate",
{},
),
(
3,
_tool_call("image_generate", {"prompt": "four"}, "img_4"),
"image_generate",
{},
),
(
4,
_tool_call("image_generate", {"prompt": "five"}, "img_5"),
"image_generate",
{},
),
]
with patch("hermes_cli.config.load_config", return_value={}):
assert tool_executor._max_workers_for_tool_batch(runnable_calls) == 4
def test_image_generate_parallel_worker_cap_can_be_configured_lower():
runnable_calls = [
(
0,
_tool_call("image_generate", {"prompt": "one"}, "img_1"),
"image_generate",
{},
),
(
1,
_tool_call("image_generate", {"prompt": "two"}, "img_2"),
"image_generate",
{},
),
]
with patch(
"hermes_cli.config.load_config",
return_value={"image_gen": {"max_parallel_requests": 1}},
):
assert tool_executor._max_workers_for_tool_batch(runnable_calls) == 1