File size: 3,253 Bytes
a8eb6e5 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 | #!/usr/bin/env python
# Copyright 2026 The HuggingFace Inc. team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import draccus
import pytest
from lerobot.scripts.lerobot_edit_dataset import (
ConvertImageToVideoConfig,
DeleteEpisodesConfig,
EditDatasetConfig,
InfoConfig,
MergeConfig,
ModifyTasksConfig,
OperationConfig,
RemoveFeatureConfig,
SplitConfig,
_validate_config,
)
def parse_cfg(cli_args: list[str]) -> EditDatasetConfig:
"""Helper to parse CLI args into an EditDatasetConfig via draccus."""
return draccus.parse(EditDatasetConfig, args=cli_args)
class TestOperationTypeParsing:
"""Test that --operation.type correctly selects the right config subclass."""
@pytest.mark.parametrize(
"type_name, expected_cls",
[
("delete_episodes", DeleteEpisodesConfig),
("split", SplitConfig),
("merge", MergeConfig),
("remove_feature", RemoveFeatureConfig),
("modify_tasks", ModifyTasksConfig),
("convert_image_to_video", ConvertImageToVideoConfig),
("info", InfoConfig),
],
)
def test_operation_type_resolves_correct_class(self, type_name, expected_cls):
cfg = parse_cfg(
["--repo_id", "test/repo", "--new_repo_id", "test/merged", "--operation.type", type_name]
)
assert isinstance(cfg.operation, expected_cls), (
f"Expected {expected_cls.__name__}, got {type(cfg.operation).__name__}"
)
def test_merge_requires_new_repo_id(self):
cfg = parse_cfg(["--operation.type", "merge"])
with pytest.raises(ValueError, match="--new_repo_id is required for merge"):
_validate_config(cfg)
def test_non_merge_requires_repo_id(self):
cfg = parse_cfg(["--operation.type", "delete_episodes"])
with pytest.raises(ValueError, match="--repo_id is required for delete_episodes"):
_validate_config(cfg)
@pytest.mark.parametrize(
"type_name, expected_cls",
[
("delete_episodes", DeleteEpisodesConfig),
("split", SplitConfig),
("merge", MergeConfig),
("remove_feature", RemoveFeatureConfig),
("modify_tasks", ModifyTasksConfig),
("convert_image_to_video", ConvertImageToVideoConfig),
("info", InfoConfig),
],
)
def test_get_choice_name_roundtrips(self, type_name, expected_cls):
cfg = parse_cfg(
["--repo_id", "test/repo", "--new_repo_id", "test/merged", "--operation.type", type_name]
)
resolved_name = OperationConfig.get_choice_name(type(cfg.operation))
assert resolved_name == type_name
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