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axolotl/tests/cli/test_cli_merge_sharded_fsdp_weights.py
2025-01-10 16:28:51 +00:00

62 lines
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Python

"""pytest tests for axolotl CLI merge_sharded_fsdp_weights command."""
# pylint: disable=duplicate-code
from unittest.mock import patch
from axolotl.cli.main import cli
def test_merge_sharded_fsdp_weights_no_accelerate(cli_runner, config_path):
"""Test merge_sharded_fsdp_weights command without accelerate"""
with patch("axolotl.cli.merge_sharded_fsdp_weights.do_cli") as mock:
result = cli_runner.invoke(
cli, ["merge-sharded-fsdp-weights", str(config_path), "--no-accelerate"]
)
assert mock.called
assert mock.call_args.kwargs["config"] == str(config_path)
assert result.exit_code == 0
def test_merge_sharded_fsdp_weights_with_model_dir(cli_runner, config_path, tmp_path):
"""Test merge_sharded_fsdp_weights command with model_dir option"""
model_dir = tmp_path / "model"
model_dir.mkdir()
with patch("axolotl.cli.merge_sharded_fsdp_weights.do_cli") as mock:
result = cli_runner.invoke(
cli,
[
"merge-sharded-fsdp-weights",
str(config_path),
"--no-accelerate",
"--model-dir",
str(model_dir),
],
)
assert mock.called
assert mock.call_args.kwargs["config"] == str(config_path)
assert mock.call_args.kwargs["model_dir"] == str(model_dir)
assert result.exit_code == 0
def test_merge_sharded_fsdp_weights_with_save_path(cli_runner, config_path):
"""Test merge_sharded_fsdp_weights command with save_path option"""
with patch("axolotl.cli.merge_sharded_fsdp_weights.do_cli") as mock:
result = cli_runner.invoke(
cli,
[
"merge-sharded-fsdp-weights",
str(config_path),
"--no-accelerate",
"--save-path",
"/path/to/save",
],
)
assert mock.called
assert mock.call_args.kwargs["config"] == str(config_path)
assert mock.call_args.kwargs["save_path"] == "/path/to/save"
assert result.exit_code == 0