36 lines
1.3 KiB
Python
36 lines
1.3 KiB
Python
|
# Copyright The PyTorch Lightning team.
|
||
|
|
#
|
||
|
|
# 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 pytest
|
||
|
|
|
||
|
|
from pytorch_lightning import Trainer
|
||
|
|
from pytorch_lightning.callbacks import RichModelSummary, RichProgressBar
|
||
|
|
from pytorch_lightning.utilities.imports import _RICH_AVAILABLE
|
||
|
|
from tests.helpers.runif import RunIf
|
||
|
|
|
||
|
|
|
||
|
|
@RunIf(rich=True)
|
||
|
|
def test_rich_model_summary_callback():
|
||
|
|
|
||
|
|
trainer = Trainer(callbacks=RichProgressBar())
|
||
|
|
|
||
|
|
assert any(isinstance(cb, RichModelSummary) for cb in trainer.callbacks)
|
||
|
|
assert isinstance(trainer.progress_bar_callback, RichProgressBar)
|
||
|
|
|
||
|
|
|
||
|
|
def test_rich_progress_bar_import_error():
|
||
|
|
|
||
|
|
if not _RICH_AVAILABLE:
|
||
|
|
with pytest.raises(ImportError, match="`RichModelSummary` requires `rich` to be installed."):
|
||
|
|
Trainer(callbacks=RichModelSummary())
|